ASTRO Digital XTL 5000 VHF/UHF Range 1/700 800 MHz Mobile Radio Detailed Service Manual Series/ASTRO XTL1500 6815854H01 A
User Manual: -ASTRO XTL Series/ASTRO XTL1500 Detailed Service Manual 6815854H01-A
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ASTRO® Digital XTL™ 1500
Title Page
VHF/UHF Range 1/UHF Range 2/
700–800 MHz
Mobile Radio
Detailed Service Manual
Motorola, Inc.
8000 West Sunrise Boulevard
Fort Lauderdale, Florida 33322
6815854H01-A
Foreword
The information contained in this manual relates to all ASTRO® Digital XTL™ 1500 VHF/UHF Range 1/UHF Range 2/700–
800 MHz mobile radios equipped with XTL 1500 control heads, unless otherwise specified. This manual provides sufficient
information to enable qualified service technicians to troubleshoot and repair XTL 1500 radios to the component level.
For details on radio operation or basic troubleshooting, refer to the applicable manuals available separately. A list of related
publications is provided in the section, “Related Publications,” on page xx.
Product Safety and RF Exposure Compliance
!
Caution
Before using this product, read the operating instructions
for safe usage contained in the Product Safety and RF
Exposure booklet enclosed with your radio.
ATTENTION!
This radio is restricted to occupational use only to satisfy FCC RF energy exposure requirements.
Before using this product, read the RF energy awareness information and operating instructions in the
Product Safety and RF Exposure booklet enclosed with your radio (Motorola Publication part number
6881095C99) to ensure compliance with RF energy exposure limits.
For a list of Motorola-approved antennas, batteries, and other accessories, visit the following web site
which lists approved accessories: http://www.motorola.com/cgiss/index.shtml.
Manual Revisions
Changes which occur after this manual is printed are described in FMRs (Florida Manual Revisions). These FMRs provide
complete replacement pages for all added, changed, and deleted items, including pertinent parts list data, schematics, and
component layout diagrams. To obtain FMRs, contact the Radio Products and Services Division (refer to “Appendix A
Replacement Parts Ordering").
Computer Software Copyrights
The Motorola products described in this manual may include copyrighted Motorola computer programs stored in
semiconductor memories or other media. Laws in the United States and other countries preserve for Motorola certain
exclusive rights for copyrighted computer programs, including, but not limited to, the exclusive right to copy or reproduce in
any form the copyrighted computer program. Accordingly, any copyrighted Motorola computer programs contained in the
Motorola products described in this manual may not be copied, reproduced, modified, reverse-engineered, or distributed in
any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola products shall not
be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or
patent applications of Motorola, except for the normal non-exclusive license to use that arises by operation of law in the
sale of a product.
Document Copyrights
No duplication or distribution of this document or any portion thereof shall take place without the express written permission
of Motorola. No part of this manual may be reproduced, distributed, or transmitted in any form or by any means, electronic
or mechanical, for any purpose without the express written permission of Motorola.
Disclaimer
The information in this document is carefully examined, and is believed to be entirely reliable. However, no responsibility is
assumed for inaccuracies. Furthermore, Motorola reserves the right to make changes to any products herein to improve
readability, function, or design. Motorola does not assume any liability arising out of the applications or use of any product
or circuit described herein; nor does it cover any license under its patent rights nor the rights of others.
Trademarks
MOTOROLA, the Stylized M logo, and ASTRO are registered in the US Patent & Trademark Office. All other product or
service names are the property of their respective owners.
© Motorola, Inc. 2005.
iii
Document History
The following major changes have been implemented in this manual since the previous edition:
Edition
6815854H01-A
6815854H01-A
Description
Initial Release
Date
June, 2005
June 15, 2005
iv
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6815854H01-A
Table of Contents
v
Table of Contents
Foreword.........................................................................................................ii
List of Figures .............................................................................................xiii
List of Tables...............................................................................................xix
Related Publications....................................................................................xx
Commercial Warranty.................................................................................xxi
Limited Warranty ...................................................................................................................................... xxi
MOTOROLA COMMUNICATION PRODUCTS ............................................................................. xxi
I. What This Warranty Covers And For How Long................................................................... xxi
II. General Provisions............................................................................................................... xxi
III. State Law Rights.................................................................................................................xxii
IV. How To Get Warranty Service............................................................................................xxii
V. What This Warranty Does Not Cover ..................................................................................xxii
VI. Patent And Software Provisions ........................................................................................xxiii
VII. Governing Law .................................................................................................................xxiii
Model Numbering, Charts, and Specifications .......................................xxv
Mobile Radio Model Numbering Scheme................................................................................................ xxv
ASTRO XTL 1500 VHF 10-50 Watt Model Chart....................................................................................xxvi
ASTRO XTL 1500 UHF Range 1 10-40 Watt Model Chart ....................................................................xxvii
ASTRO XTL 1500 UHF Range 2 10-45 Watt Model Chart ................................................................... xxviii
ASTRO XTL 1500 700-800 MHz 10-35 Watt Model Chart .....................................................................xxix
VHF Radio Specifications ....................................................................................................................... xxx
UHF Range 1 Radio Specifications.........................................................................................................xxxi
UHF Range 2 Radio Specifications........................................................................................................xxxii
700–800 MHz Radio Specifications ..................................................................................................... xxxiii
Chapter 1
1.1
1.2
Notations Used in This Manual ......................................................................................................1-1
General...........................................................................................................................................1-1
Chapter 2
2.1
2.2
2.3
Introduction ..........................................................................1-1
Product Overview ................................................................2-1
Introduction.....................................................................................................................................2-1
Functional Blocks ...........................................................................................................................2-1
Control-Head Assembly .................................................................................................................2-2
2.3.1 Controller ...........................................................................................................................2-2
2.3.2 Power Management (Power Control Microcontroller and Voltage Regulators) .................2-2
2.3.2.1 Power Control Microcontroller ..................................................................................2-2
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2.4
2.5
2.6
2.7
2.3.2.2 Voltage Regulators...................................................................................................2-2
2.3.3 User Interface (Keypad, STN Display, Volume and Frequency Knob) section .................2-2
2.3.3.1 Display......................................................................................................................2-2
2.3.3.2 Keypad, Volume and Frequency Knob.....................................................................2-3
2.3.3.3 Status LEDs .............................................................................................................2-3
2.3.3.4 Backlight LEDs .........................................................................................................2-3
2.3.4 Vehicle Interface Ports ......................................................................................................2-4
Receiver Section ............................................................................................................................2-5
2.4.1 VHF Band Radios..............................................................................................................2-5
2.4.1.1 Front-End Section ....................................................................................................2-5
2.4.1.2 Back-End Section.....................................................................................................2-5
2.4.2 UHF Range 1/UHF Range 2 Band Radios........................................................................2-5
2.4.2.1 Front-End Section ....................................................................................................2-5
2.4.2.2 Intermediate Frequency and Back-End....................................................................2-5
2.4.3 700–800 MHz Band Radios ..............................................................................................2-6
2.4.3.1 Front-End Section ....................................................................................................2-6
2.4.3.2 Back-End Section.....................................................................................................2-6
Transmitter Section ........................................................................................................................2-6
2.5.1 VHF Radios .......................................................................................................................2-6
2.5.2 UHF Range 1/UHF Range 2 Radios .................................................................................2-6
2.5.3 700–800 MHz Radios........................................................................................................2-7
2.5.3.1 RFPA........................................................................................................................2-7
2.5.3.2 Output Network ........................................................................................................2-7
2.5.3.3 Power Control...........................................................................................................2-7
2.5.3.4 Circuit Protection ......................................................................................................2-7
Frequency Generation Unit ............................................................................................................2-7
2.6.1 VHF MHz Radios...............................................................................................................2-7
2.6.2 UHF Range 1/UHF Range 2 Radios .................................................................................2-8
2.6.3 700–800 MHz Radios........................................................................................................2-8
Controller Section...........................................................................................................................2-9
2.7.1 Analog Mode of Operation ................................................................................................2-9
2.7.2 Digital (ASTRO) Mode of Operation................................................................................2-10
2.7.3 Controller Section Circuitry..............................................................................................2-10
Chapter 3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
Theory of Operation ............................................................3-1
Control Head Board........................................................................................................................3-1
Control Head Board Major Sections...............................................................................................3-1
Controller Section...........................................................................................................................3-2
Power Management .......................................................................................................................3-3
3.4.1 Power Distribution .............................................................................................................3-4
3.4.2 Power Up / Power Down Sequence ..................................................................................3-6
3.4.3 Reset Circuits ....................................................................................................................3-6
3.4.4 ATTiny13 Microcontroller Programming............................................................................3-6
User Interface.................................................................................................................................3-7
3.5.1 LCD Display ......................................................................................................................3-7
3.5.2 Keypad, Volume and Frequency Knob..............................................................................3-7
GCAI Accessory Interface ..............................................................................................................3-7
Main Board .....................................................................................................................................3-8
Main Board Major Sections ............................................................................................................3-8
3.8.1 VHF (136–174 MHz) Band ................................................................................................3-8
3.8.2 UHF Range 1 (380-470 MHz) and UHF Range 2 (450-520 MHz) Band .........................3-11
3.8.3 700–800 MHz Band.........................................................................................................3-13
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3.9 Radio Power Distribution..............................................................................................................3-15
3.10 Receiver Front-End ......................................................................................................................3-16
3.10.1 VHF (136–174 MHz) Band ..............................................................................................3-16
3.10.1.1 15 dB Step Attenuator (U3250) ..............................................................................3-17
3.10.1.2 PIN Diode Switches................................................................................................3-17
3.10.1.3 Preselector Filters ..................................................................................................3-17
3.10.1.4 Low-Noise Amplifiers (Q3255, Q3252)...................................................................3-17
3.10.1.5 Mixer (D3258).........................................................................................................3-18
3.10.2 UHF Range 1 (380–470 MHz) Band ...............................................................................3-18
3.10.2.1 Highpass Filter and First Low-Noise Amplifier .......................................................3-19
3.10.2.2 Preselector Filter ....................................................................................................3-19
3.10.2.3 Switchable 15 dB Attenuator ..................................................................................3-19
3.10.2.4 Low-Noise Amplifier (LNA, U5302) ........................................................................3-19
3.10.2.5 Image Filter ............................................................................................................3-19
3.10.2.6 Mixer.......................................................................................................................3-19
3.10.3 UHF Range 2 (450–520 MHz) Band ...............................................................................3-20
3.10.3.1 Highpass Filter and First Low-Noise Amplifier .......................................................3-20
3.10.3.2 Preselector Filter ....................................................................................................3-21
3.10.3.3 Switchable 15 dB Attenuator ..................................................................................3-21
3.10.3.4 Low-Noise Amplifier (LNA, U5302) ........................................................................3-21
3.10.3.5 Image Filter ............................................................................................................3-21
3.10.3.6 Mixer.......................................................................................................................3-21
3.10.4 700–800 MHz Band.........................................................................................................3-22
3.10.4.1 Preselector Filters ..................................................................................................3-22
3.10.4.2 Low-Noise Amplifier (LNA, U6250) ........................................................................3-22
3.10.4.3 Mixer (U6251).........................................................................................................3-23
3.11 Receiver Back-End.......................................................................................................................3-23
3.11.1 VHF (136-174 MHz) Band ...............................................................................................3-23
3.11.1.1 Intermediate Frequency (IF) Section......................................................................3-23
3.11.1.2 ABACUS III IC ........................................................................................................3-23
3.11.2 UHF Range 1 (380-470 MHz) Band ................................................................................3-24
3.11.2.1 Intermediate Frequency (IF) Filter..........................................................................3-25
3.11.2.2 ABACUS III IC (U5002) ..........................................................................................3-25
3.11.3 UHF Range 2 (450-520 MHz) Band ................................................................................3-26
3.11.3.1 Intermediate Frequency (IF) Filter..........................................................................3-26
3.11.3.2 ABACUS III IC (U5002) ..........................................................................................3-26
3.11.4 700–800 MHz Band.........................................................................................................3-27
3.11.4.1 Intermediate Frequency (IF) Filter..........................................................................3-28
3.11.4.2 ABACUS III IC (U6000) ..........................................................................................3-28
3.12 Transmitter ...................................................................................................................................3-29
3.12.1 VHF (136-174 MHz) Band ...............................................................................................3-29
3.12.1.1 50-Watt Transmitter................................................................................................3-29
3.12.1.2 Output Network (ON)..............................................................................................3-30
3.12.1.3 Power Control.........................................................................................................3-31
3.12.2 UHF Range 1 (380-470 MHz) Band ................................................................................3-33
3.12.2.1 40-Watt Transmitter................................................................................................3-33
3.12.2.2 Output Network (ON)..............................................................................................3-34
3.12.2.3 Power Control.........................................................................................................3-35
3.12.3 UHF Range 2 (450-520 MHz) Band ................................................................................3-37
3.12.3.1 45-Watt Transmitter................................................................................................3-37
3.12.4 700–800 MHz Band.........................................................................................................3-41
3.12.4.1 35-Watt Transmitter................................................................................................3-41
3.13 Frequency Generation Unit (FGU) ...............................................................................................3-45
3.13.1 VHF (136-174 MHz) Band ...............................................................................................3-45
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3.13.1.1 Reference Oscillator...............................................................................................3-46
3.13.1.2 LV Frac-N Synthesizer IC.......................................................................................3-46
3.13.1.3 Voltage Multiplier....................................................................................................3-47
3.13.1.4 Superfilter ...............................................................................................................3-47
3.13.1.5 Modulation..............................................................................................................3-47
3.13.1.6 Charge Pump Bias .................................................................................................3-48
3.13.1.7 Loop Filter ..............................................................................................................3-48
3.13.1.8 Lock Detect ............................................................................................................3-48
3.13.1.9 Transmitter Injection...............................................................................................3-48
3.13.1.10 Receiver Injection...................................................................................................3-49
3.13.1.11 Transmitter VCOs...................................................................................................3-49
3.13.1.12 Receiver VCOs.......................................................................................................3-49
3.13.1.13 Prescaler Feedback ...............................................................................................3-49
3.13.2 UHF Range 1 (380–470 MHz) Band ...............................................................................3-49
3.13.2.1 Reference Oscillator...............................................................................................3-50
3.13.2.2 LV Frac-N Synthesizer IC.......................................................................................3-50
3.13.2.3 Voltage Multiplier....................................................................................................3-51
3.13.2.4 Superfilter ...............................................................................................................3-51
3.13.2.5 Modulation..............................................................................................................3-51
3.13.2.6 Charge Pump Bias .................................................................................................3-52
3.13.2.7 Loop Filter ..............................................................................................................3-52
3.13.2.8 Lock Detect ............................................................................................................3-52
3.13.2.9 Transmitter Injection...............................................................................................3-52
3.13.2.10 Receiver Injection...................................................................................................3-52
3.13.2.11 Transmitter VCOs...................................................................................................3-53
3.13.2.12 Receiver VCOs.......................................................................................................3-53
3.13.2.13 Prescaler Feedback ...............................................................................................3-53
3.13.3 UHF Range 2 (450–520 MHz) Band ...............................................................................3-54
3.13.3.1 Reference Oscillator...............................................................................................3-55
3.13.3.2 LV Frac-N Synthesizer IC.......................................................................................3-55
3.13.3.3 Voltage Multiplier....................................................................................................3-55
3.13.3.4 Superfilter ...............................................................................................................3-56
3.13.3.5 Modulation..............................................................................................................3-56
3.13.3.6 Charge Pump Bias .................................................................................................3-56
3.13.3.7 Loop Filter ..............................................................................................................3-56
3.13.3.8 Lock Detect ............................................................................................................3-56
3.13.3.9 Transmitter Injection...............................................................................................3-57
3.13.3.10 Receiver Injection...................................................................................................3-57
3.13.3.11 Transmitter VCOs...................................................................................................3-57
3.13.3.12 Receiver VCOs.......................................................................................................3-57
3.13.3.13 Prescaler Feedback ...............................................................................................3-58
3.13.4 700–800 MHz Band.........................................................................................................3-58
3.13.4.1 Reference Oscillator...............................................................................................3-59
3.13.4.2 LV Frac-N Synthesizer IC.......................................................................................3-59
3.13.4.3 Voltage Multiplier....................................................................................................3-59
3.13.4.4 Superfilter ...............................................................................................................3-60
3.13.4.5 Modulation..............................................................................................................3-60
3.13.4.6 Charge Pump Bias .................................................................................................3-60
3.13.4.7 Loop Filter ..............................................................................................................3-60
3.13.4.8 Lock Detect ............................................................................................................3-60
3.13.4.9 Transmitter Injection...............................................................................................3-61
3.13.4.10 Receiver Injection...................................................................................................3-61
3.13.4.11 Transmitter VCOs...................................................................................................3-61
3.13.4.12 Receiver VCOs.......................................................................................................3-62
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3.13.4.13 Prescaler Feedback ...............................................................................................3-62
3.14 Controller Section.........................................................................................................................3-62
3.14.1 Daughtercard Module ......................................................................................................3-64
3.14.2 Controller DC Power Distribution ....................................................................................3-65
3.14.3 Reset Circuits ..................................................................................................................3-66
3.14.4 Power-Up/Power-Down Sequence..................................................................................3-67
3.14.4.1 Power Turn-On.......................................................................................................3-68
3.14.4.2 Power Turn-Off.......................................................................................................3-68
3.14.4.3 Emergency Power-Up/-Down Sequence................................................................3-68
3.14.5 MCU and DSP System Clocks ........................................................................................3-68
3.14.6 RS-232 USB Bus.............................................................................................................3-69
3.14.7 Serial Communications on the External Bus (SB9600) ...................................................3-70
3.14.8 Serial Peripheral Interface (SPI) Bus ..............................................................................3-71
3.14.9 Receive Audio .................................................................................................................3-72
3.14.10 Transmit Audio ................................................................................................................3-73
3.14.11 Flash Programming .........................................................................................................3-75
3.14.12 Reflashing/Upgrading Firmware ......................................................................................3-76
Chapter 4
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
Troubleshooting Procedures..............................................4-1
Introduction.....................................................................................................................................4-1
Handling Precautions .....................................................................................................................4-1
4.2.1 Parts Replacement and Substitution .................................................................................4-1
4.2.2 Rigid Circuit Boards...........................................................................................................4-2
4.2.3 Heat-Related Precautions .................................................................................................4-2
4.2.4 Daughtercard Module ........................................................................................................4-2
4.2.4.1 SRAM .......................................................................................................................4-2
4.2.4.2 Testing......................................................................................................................4-2
Voltage Measurement and Signal Tracing .....................................................................................4-3
Power-Up Self-Check Errors ..........................................................................................................4-3
Operational Error Codes ................................................................................................................4-5
VHF (136–174 MHz) Band Main Board Troubleshooting...............................................................4-5
4.6.1 Display Flashes “FAIL 001” ...............................................................................................4-5
4.6.2 VCO Hybrid Assembly.......................................................................................................4-6
4.6.3 Out-of-Lock Condition .......................................................................................................4-7
4.6.4 FGU Troubleshooting Aids ................................................................................................4-7
4.6.5 No or Low Output Power (TX or RX Injection) ................................................................4-11
4.6.6 No or Low Modulation .....................................................................................................4-11
4.6.7 Troubleshooting the Back-End ........................................................................................4-11
UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting ..............................................4-11
4.7.1 Display Flashes “FAIL 001” .............................................................................................4-11
4.7.2 FGU Troubleshooting Aids ..............................................................................................4-13
4.7.3 Out-of-Lock Condition .....................................................................................................4-16
4.7.4 No or Low Output Power (TX or RX Injection) ................................................................4-16
4.7.5 No or Low Modulation .....................................................................................................4-16
4.7.6 Troubleshooting the Back-End ........................................................................................4-16
UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting ..............................................4-17
4.8.1 Display Flashes “FAIL 001” .............................................................................................4-17
4.8.2 FGU Troubleshooting Aids ..............................................................................................4-19
4.8.3 Out-of-Lock Condition .....................................................................................................4-22
4.8.4 No or Low Output Power (TX or RX Injection) ................................................................4-22
4.8.5 No or Low Modulation .....................................................................................................4-22
4.8.6 Troubleshooting the Back-End ........................................................................................4-22
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4.9
700–800 MHz Main Board Troubleshooting.................................................................................4-22
4.9.1 Display Flashes “FAIL 001” .............................................................................................4-23
4.9.2 FGU Troubleshooting Aids ..............................................................................................4-24
4.9.3 No or Low Output Power (TX or RX Injection) ................................................................4-28
4.9.4 No or Low Modulation .....................................................................................................4-28
4.9.5 Troubleshooting the Back-End ........................................................................................4-28
4.10 Standard Bias Tables ...................................................................................................................4-28
4.11 Receiver Front-End (RXFE) .........................................................................................................4-32
4.11.1 VHF (136–174 MHz) Band ..............................................................................................4-32
4.11.2 UHF Range 1 (380–470 MHz) Band ...............................................................................4-32
4.11.3 UHF Range 2 (450–520 MHz) Band ...............................................................................4-33
4.11.4 700–800 MHz Band.........................................................................................................4-33
4.12 Power Amplifier Procedures.........................................................................................................4-33
4.12.1 VHF (136–174 MHz) Band ..............................................................................................4-33
4.12.1.1 50-Watt Power Amplifiers.......................................................................................4-33
4.12.1.2 General Troubleshooting and Repair Notes...........................................................4-33
4.12.2 UHF Range 1 (380–470 MHz) Band ...............................................................................4-34
4.12.3 UHF Range 2 (450–520 MHz) Band ...............................................................................4-34
4.12.4 700–800 MHz Band.........................................................................................................4-34
Chapter 5
5.1
5.2
5.3
5.4
5.5
5.6
Troubleshooting Charts ......................................................5-1
Introduction.....................................................................................................................................5-1
List of Troubleshooting Charts .......................................................................................................5-1
Troubleshooting Tables..................................................................................................................5-3
5.3.1 For VHF, UHF R1 and 700-800 MHz models....................................................................5-3
5.3.2 For UHF R2 Models ..........................................................................................................5-6
Troubleshooting Test Points.........................................................................................................5-10
Board ID Jumper Configuration....................................................................................................5-10
Flowcharts ....................................................................................................................................5-11
5.6.1 Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 1 of 2..................................5-12
5.6.2 Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 2 of 2..................................5-13
5.6.3 RX IF—Poor SINAD or No Audio (136–174 MHz) ..........................................................5-14
5.6.4 RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 1 of 3..........................5-15
5.6.5 RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 2 of 3..........................5-16
5.6.6 RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 3 of 3..........................5-17
5.6.7 Low or No RX Injection Signal (136–174 MHz)...............................................................5-18
5.6.8 Low or No TX Injection Signal (136–174 MHz) ...............................................................5-19
5.6.9 TX or RX VCO Unlock (Fail 001) (136–174 MHz)—Part 1 of 2.......................................5-20
5.6.10 TX or RX VCO Unlock (Fail 001) (136–174 MHz)—Part 2 of 2.......................................5-21
5.6.11 No Output Power at TX Mode (136–174 MHz) ...............................................................5-22
5.6.12 No Output Power and IDC < 2A at TX Mode (136–174 MHz).........................................5-23
5.6.13 No 16.8 MHz Reference Oscillator Frequency (380–470 MHz and 450–520 MHz)........5-24
5.6.14 Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2 ...5-25
5.6.15 Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2 ...5-26
5.6.16 RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2........5-27
5.6.17 RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2........5-28
5.6.18 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 1 of 3........................................................................................................................5-29
5.6.19 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 2 of 3........................................................................................................................5-30
5.6.20 RX Back-End — Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 3 of 3........................................................................................................................5-31
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5.6.21
5.6.22
5.6.23
5.6.24
5.6.25
5.6.26
5.6.27
5.6.28
5.6.29
5.6.30
5.6.31
5.6.32
5.6.33
5.6.34
5.6.35
5.6.36
5.6.37
5.6.38
5.6.39
5.6.40
5.6.41
5.6.42
5.6.43
5.6.44
5.6.45
5.6.46
5.6.47
5.6.48
5.6.49
5.6.50
5.6.51
5.6.52
Chapter 6
6.1
6.2
xi
Low or No RX Injection Signal (380–470 MHz and 450–520 MHz) ................................5-32
Low or No TX Injection Signal (380–470 MHz and 450–520 MHz) .................................5-33
No TX Audio (380–470 MHz and 450–520 MHz) ............................................................5-34
TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 1 of 2 ........5-35
TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 2 of 2 ........5-36
RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 1 of 5.............................................................................................5-37
RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 2 of 5.............................................................................................5-38
RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 3 of 5.............................................................................................5-39
RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 4 of 5.............................................................................................5-40
RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 5 of 5.............................................................................................5-41
RFPA Power Control—No VGBIAS (380–470 MHz and 450–520 MHz) ........................5-42
No 16.8 MHz Reference Oscillator Frequency (700–800 MHz) ......................................5-43
Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 1 of 2..................................5-44
Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 2 of 2..................................5-45
RX IF—Poor SINAD or No Audio (700–800 MHz) ..........................................................5-46
RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 1 of 3..........................5-47
RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 2 of 3..........................5-48
RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 3 of 3..........................5-49
Low or No RX Injection Signal (700–800 MHz) ...............................................................5-50
Low or No TX Injection Signal (700–800 MHz) ...............................................................5-51
No TX Audio (700–800 MHz) ..........................................................................................5-52
TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 1 of 2.......................................5-53
TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 2 of 2.......................................5-54
RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 1 of 5........................................................................................................................5-55
RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 2 of 5........................................................................................................................5-56
RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 3 of 5........................................................................................................................5-57
RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 4 of 5........................................................................................................................5-58
RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 5 of 5........................................................................................................................5-59
RFPA Power Control—No K9.1V (700–800 MHz) ..........................................................5-60
RFPA Power Control—No VGBIAS (700–800 MHz).......................................................5-61
RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 1 of 2 .......5-62
RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 2 of 2 .......5-63
Troubleshooting Waveforms ..............................................6-1
Introduction.....................................................................................................................................6-1
XTL 1500 Waveforms.....................................................................................................................6-2
6.2.1 Power-On Reset Timing ....................................................................................................6-2
6.2.2 Power-On to Soft Turn-On Timing.....................................................................................6-2
6.2.3 Power-Down Reset ...........................................................................................................6-3
6.2.4 16.8 MHz Clock Waveform................................................................................................6-3
6.2.5 32 kHz Clock Waveform ....................................................................................................6-4
6.2.6 DSP SSI Port RX Mode.....................................................................................................6-4
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6.2.7
6.2.8
6.2.9
6.2.10
6.2.11
6.2.12
6.2.13
6.2.14
6.2.15
6.2.16
6.2.17
6.2.18
6.2.19
6.2.20
6.2.21
6.2.22
Chapter 7
7.1
7.2
7.3
7.4
7.5
7.6
Schematics, Component Location Diagrams, and
Parts Lists ............................................................................7-1
List of Schematics, Component Location Diagrams, and Parts Lists............................................7-1
Control Head Main Board...............................................................................................................7-3
HUD4022A (VHF) Main Board .....................................................................................................7-26
HUE4039A (UHF Range 1) Main Board.......................................................................................7-65
HUE4040A (UHF Range 2) Main Board.....................................................................................7-106
HUF4017A (700-800 MHz) Main Board .....................................................................................7-147
Chapter 8
8.1
8.2
DSP SSI Port TX Mode CSQ ............................................................................................6-5
SPI Bus Waveform ............................................................................................................6-5
SB9600 Waveforms ..........................................................................................................6-6
SB9600 BUS+ and BUS- Waveforms ...............................................................................6-6
SB9600 BUS+ and RESET Waveforms ............................................................................6-7
SB9600 BUSY and BUS- Waveforms ...............................................................................6-7
RS-232 RX Waveforms .....................................................................................................6-8
RS-232 TX Waveforms .....................................................................................................6-8
RS-232 RX/TX Waveforms ...............................................................................................6-9
USB Waveforms................................................................................................................6-9
Serial Audio Port Waveforms ..........................................................................................6-10
Secure Interface Waveforms...........................................................................................6-10
8 kHz Frame Sync Waveform .........................................................................................6-11
RX Audio Waveforms ......................................................................................................6-11
TX Audio Waveforms ......................................................................................................6-12
TX and RX 1 kHz Audio Path Sinewave and Chart.........................................................6-12
Flex Cable Pin-Out Lists .....................................................8-1
List of Flex Cables..........................................................................................................................8-1
Flex Cables ....................................................................................................................................8-1
Appendix A Replacement Parts Ordering ............................................. A-1
A.1
A.2
A.3
A.4
A.5
A.6
A.7
Basic Ordering Information............................................................................................................ A-1
Motorola Online ............................................................................................................................. A-1
Mail Orders.................................................................................................................................... A-1
Telephone Orders ......................................................................................................................... A-1
Fax Orders .................................................................................................................................... A-2
Parts Identification......................................................................................................................... A-2
Product Customer Service ............................................................................................................ A-2
Glossary ........................................................................................ Glossary-1
Index ..................................................................................................... Index-i
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Figure 2-1. VIP Dash-Mount Configuration..............................................................................................2-4
Figure 3-1. XTL 1500 Control Head Board Sections — Side 1................................................................3-1
Figure 3-2. XTL 1500 Control Head Board Sections — Side 2................................................................3-2
Figure 3-3. Control Head Controller Block ...............................................................................................3-3
Figure 3-4. Control Head Power Distribution ...........................................................................................3-4
Figure 3-5. GCAI Block Diagram .............................................................................................................3-7
Figure 3-6. XTL 1500 Main Board Sections (VHF Mid Power)—Side 1 ..................................................3-9
Figure 3-7. XTL 1500 Main Board Sections (VHF Mid Power)—Side 2 ................................................3-10
Figure 3-8. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 1....3-11
Figure 3-9. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 2....3-12
Figure 3-10. XTL 1500 Main Board Sections (700–800 MHz)—Side 1 ...................................................3-13
Figure 3-11. XTL 1500 Main Board Sections (700–800 MHz)—Side 2 ...................................................3-14
Figure 3-12. DC Voltage Routing Block Diagram (UHF Range 1 and UHF Range 2) .............................3-15
Figure 3-13. DC Voltage Routing Block Diagram (VHF and 700–800 MHz)............................................3-16
Figure 3-14. Receiver Block Diagram (VHF) ...........................................................................................3-17
Figure 3-15. Receiver Front-End and Back-End (UHF Range 1) ............................................................3-18
Figure 3-16. Receiver Front-End and Back-End (UHF Range 2) ............................................................3-20
Figure 3-17. Receiver Front-End and Back-End (700–800 MHz) ............................................................3-22
Figure 3-18. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (VHF) .....................3-24
Figure 3-19. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (UHF Range 1) ......3-25
Figure 3-20. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (UHF Range 2) ......3-27
Figure 3-21. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (700–800 MHz)......3-28
Figure 3-22. 50-Watt RF Power Amplifier (RFPA) Gain Stages (VHF) ....................................................3-29
Figure 3-23. Output Network Components (VHF)....................................................................................3-30
Figure 3-24. Power Control Components (VHF)......................................................................................3-32
Figure 3-25. 40-Watt RF Power Amplifier (RFPA) Gain Stages (UHF Range 1) .....................................3-33
Figure 3-26. Output Network Components (UHF Range 1).....................................................................3-34
Figure 3-27. Power Control Components (UHF Range 1) .......................................................................3-36
Figure 3-28. 45-Watt RF Power Amplifier (RFPA) Gain Stages (UHF Range 2) .....................................3-37
Figure 3-29. Output Network Components (UHF Range 2).....................................................................3-38
Figure 3-30. Power Control Components (UHF Range 2) .......................................................................3-40
Figure 3-31. 35-Watt RF Power Amplifier (RFPA) Gain Stages (700–800 MHz) .....................................3-41
Figure 3-32. Output Network Components (700–800 MHz) ....................................................................3-42
Figure 3-33. Power Control Components (700–800 MHz).......................................................................3-44
Figure 3-34. Frequency Generation Unit Block Diagram (VHF) ..............................................................3-46
Figure 3-35. Waveform Representation During Programming of the LV Frac-N IC (VHF) ......................3-47
Figure 3-36. Frequency Generation Unit Block Diagram (UHF Range 1)................................................3-50
Figure 3-37. Waveform Representation During Programming of the LV Frac-N IC (UHF Range 1)........3-51
Figure 3-38. Frequency Generation Unit Block Diagram (UHF Range 2)................................................3-54
Figure 3-39. Waveform Representation During Programming of the LV Frac-N IC (UHF Range 2)........3-55
Figure 3-40. Frequency Generation Unit Block Diagram (700–800 MHz) ...............................................3-58
Figure 3-41. Waveform Representation During Programming of the LV Frac-N IC .................................3-59
Figure 3-42. XTL 1500 Controller Section ...............................................................................................3-63
Figure 3-43. XTL 1500 Daughtercard Module .........................................................................................3-64
Figure 3-44. B+ Routing for Controller Section........................................................................................3-65
Figure 3-45. Power-On Reset Circuit.......................................................................................................3-67
Figure 3-46. Patriot IC (U100) UART Configuration ................................................................................3-69
Figure 3-47. Serial Peripheral Interface (SPI) Block Diagram .................................................................3-71
Figure 3-48. XTL 1500 RX Signal Path....................................................................................................3-72
Figure 3-49. XTL 1500 TX Signal Path ....................................................................................................3-74
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Figure 3-50. Boot RX and Boot TX Data Lines ........................................................................................3-75
Figure 4-1. Frequency Generator Unit DC Power Supply Distribution (VHF) ..........................................4-8
Figure 4-2. Frequency Generation Unit Block Diagram (VHF) ................................................................4-9
Figure 4-3. Waveform Representation During Programming of the LV Frac-N IC (U3751) ................... 4-11
Figure 4-4. Frequency Generation Unit DC Power Supply Distribution (UHF Range 1)........................4-13
Figure 4-5. Frequency Generation Unit Block Diagram (UHF Range 1)................................................4-14
Figure 4-6. Waveform Representation During Programming of the LV Frac-N IC (U5752) ...................4-16
Figure 4-7. Frequency Generation Unit DC Power Supply Distribution (UHF Range 2)........................4-19
Figure 4-8. Frequency Generation Unit Block Diagram (UHF Range 2)................................................4-20
Figure 4-9. Waveform Representation During Programming of the LV Frac-N IC (U5752) ...................4-22
Figure 4-10. Frequency Generation Unit DC Power Supply Distribution (700–800 MHz) .......................4-25
Figure 4-11. Frequency Generation Unit Block Diagram (700–800 MHz) ...............................................4-26
Figure 4-12. Waveform Representation During Programming of the LV Frac-N IC (U6751) ...................4-28
Figure 5-1. Main Board Test Points—Top Side ......................................................................................5-10
Figure 5-2. Main Board Test Points—Bottom Side ................................................................................5-10
Figure 5-3. Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 1 of 2......................................5-12
Figure 5-4. Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 2 of 2......................................5-13
Figure 5-5. RX IF—Poor SINAD or No Audio (136–174 MHz) ..............................................................5-14
Figure 5-6. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 1 of 3..............................5-15
Figure 5-7. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 2 of 3..............................5-16
Figure 5-8. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 3 of 3..............................5-17
Figure 5-9. Low or No RX Injection Signal (136–174 MHz) ...................................................................5-18
Figure 5-10. Low or No TX Injection Signal (136–174 MHz) ...................................................................5-19
Figure 5-11. TX or RX VCO Unlock (Fail 001) (136–174 MHz)—Part 1 of 2...........................................5-20
Figure 5-12. TX or RX VCO Unlock (Fail 001) (136–174 MHz)—Part 2 of 2...........................................5-21
Figure 5-13. No Output Power at TX Mode (136–174 MHz) ...................................................................5-22
Figure 5-14. No Output Power and IDC < 2A at TX Mode (136–174 MHz).............................................5-23
Figure 5-15. No 16.8 MHz Reference Oscillator Frequency (380–470 MHz and 450–520 MHz)............5-24
Figure 5-16. Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2 .......5-25
Figure 5-17. Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2 .......5-26
Figure 5-18. RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2............5-27
Figure 5-19. RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2............5-28
Figure 5-20. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 1 of 3 ............................................................................................................................5-29
Figure 5-21. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 2 of 3 ............................................................................................................................5-30
Figure 5-22. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 3 of 3 ............................................................................................................................5-31
Figure 5-23. Low or No RX Injection Signal (380–470 MHz and 450–520 MHz) ....................................5-32
Figure 5-24. Low or No TX Injection Signal (380–470 MHz and 450–520 MHz) .....................................5-33
Figure 5-25. No TX Audio (380–470 MHz and 450–520 MHz) ................................................................5-34
Figure 5-26. TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 1 of 2 ............5-35
Figure 5-27. TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 2 of 2 ............5-36
Figure 5-28. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 1 of 5.................................................................................................5-37
Figure 5-29. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 2 of 5.................................................................................................5-38
Figure 5-30. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 3 of 5.................................................................................................5-39
Figure 5-31. RFPA Power Control—No VGBIAS (380–470 MHz and 450–520 MHz).............................5-42
Figure 5-32. No 16.8 MHz Reference Oscillator Frequency (700–800 MHz) ..........................................5-43
Figure 5-33. Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 1 of 2......................................5-44
Figure 5-34. Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 2 of 2......................................5-45
Figure 5-35. RX IF—Poor SINAD or No Audio (700–800 MHz) ..............................................................5-46
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Figure 5-36. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 1 of 3..............................5-47
Figure 5-37. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 2 of 3..............................5-48
Figure 5-38. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 3 of 3..............................5-49
Figure 5-39. Low or No RX Injection Signal (700–800 MHz) ...................................................................5-50
Figure 5-40. Low or No TX Injection Signal (700–800 MHz) ...................................................................5-51
Figure 5-41. No TX Audio (700–800 MHz) ..............................................................................................5-52
Figure 5-42. TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 1 of 2...........................................5-53
Figure 5-43. TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 2 of 2...........................................5-54
Figure 5-44. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 1 of 5 ..5-55
Figure 5-45. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 2 of 5 ..5-56
Figure 5-46. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 3 of 5 ..5-57
Figure 5-47. RFPA Power Control—No K9.1V (700–800 MHz)...............................................................5-60
Figure 5-48. RFPA Power Control—No VGBIAS (700–800 MHz) ...........................................................5-61
Figure 5-49. RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 1 of 2 ...........5-62
Figure 7-1. Control Head Board Overall Block Diagram ..........................................................................7-3
Figure 7-2. Control Head Controller (OMAP Processor) Sheet 1 of 2 .....................................................7-4
Figure 7-3. Control Head Controller (OMAP Processor) Sheet 2 of 2 .....................................................7-5
Figure 7-4. Control Head Controller (SDRAM and Flash Memory)..........................................................7-6
Figure 7-5. TPS65012 Power Management IC, Factory Programming ...................................................7-7
Figure 7-6. Voltage Regulators ................................................................................................................7-8
Figure 7-7. AVR Power Management Control .........................................................................................7-9
Figure 7-8. GCAI Accessory Interface (Sheet 1 of 2) ............................................................................7-10
Figure 7-9. GCAI Accessory Interface (Sheet 2 of 2) ............................................................................7-11
Figure 7-10. GCAI Connector Schematic ................................................................................................7-12
Figure 7-11. User Interface (Sheet 1 of 2) ...............................................................................................7-13
Figure 7-12. User Interface (Sheet 2 of 2) ...............................................................................................7-14
Figure 7-13. Rear Connector ...................................................................................................................7-15
Figure 7-14. Control Head Main Board Layout—Side 1 Top ...................................................................7-16
Figure 7-15. Control Head Main Board Layout—Side 2 Bottom ..............................................................7-17
Figure 7-16. GCAI Connector Board Layout—Side 1 Top.......................................................................7-23
Figure 7-17. GCAI Connector Board Layout—Side 2 Bottom..................................................................7-24
Figure 7-18. HUD4022A Main Board Overall Block Diagram and Interconnections................................7-26
Figure 7-19. HUD4022A Controller Block Diagram and Interconnections (Sheet 1 of 2) ........................7-27
Figure 7-20. HUD4022A Controller Block Diagram and Interconnections (Sheet 2 of 2) ........................7-28
Figure 7-21. HUD4022A Controller Urchin IC, MUX, and AD5320 DAC Schematic ...............................7-29
Figure 7-22. HUD4022A Controller Audio Schematic..............................................................................7-30
Figure 7-23. HUD4022A Controller Power Control (Sheet 1 of 2) ..........................................................7-31
Figure 7-24. HUD4022A Controller Power Control (Sheet 2 of 2) ..........................................................7-32
Figure 7-25. HUD4022A Frequency Generation Unit Overall Schematic (Sheet 1 of 2) .........................7-33
Figure 7-26. HUD4022A Frequency Generation Unit Overall Schematic (Sheet 2 of 2) .........................7-34
Figure 7-27. HUD4022A VHF Transmitter VCO Schematic ....................................................................7-35
Figure 7-28. HUD4022A Frequency Generation Unit VHF Receive Injection Schematic........................7-36
Figure 7-29. HUD4022A Frequency Generation Unit VHF Transmit Injection Schematic.......................7-37
Figure 7-30. HUD4022A Receiver Back-End Schematic.........................................................................7-38
Figure 7-31. HUD4022A Receiver Front-End Schematic (Sheet 1 of 2)..................................................7-39
Figure 7-32. HUD4022A Receiver Front-End Schematic (Sheet 2 of 2)..................................................7-40
Figure 7-33. HUD4022A Receiver IF Schematic .....................................................................................7-41
Figure 7-34. HUD4022A RF Power Amplifier (RF PA) Schematic (Sheet 1 of 2)....................................7-42
Figure 7-35. HUD4022A RF Power Amplifier (RF PA) Schematic (Sheet 2 of 2)....................................7-43
Figure 7-36. HUD4022A Secure Block Diagram and Interconnections ..................................................7-44
Figure 7-37. HUD4022A Accessory Connector Schematic .....................................................................7-45
Figure 7-38. HUD4022A Power Supply Schematic .................................................................................7-46
Figure 7-39. HUD4022A USB/RS232/SB9600 Schematic ......................................................................7-47
Figure 7-40. HUD4022A SB9600 Schematic...........................................................................................7-48
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Figure 7-41. HUD4022A USB/RS232/SB9600 VIP Input/Output Schematic...........................................7-49
Figure 7-42. HUD4022A Control-Head Connector Schematic ................................................................7-50
Figure 7-43. HUD4022A Interface Connector Schematic ........................................................................7-51
Figure 7-44. HUD4022A Main Board Layout—Side 1 Top ......................................................................7-52
Figure 7-45. HUD4022A Main Board Layout—Side 1 Bottom .................................................................7-53
Figure 7-46. HUD4022A Main Board Layout—Side 2 Top ......................................................................7-54
Figure 7-47. HUD4022A Main Board Layout—Side 2 Bottom .................................................................7-55
Figure 7-48. HUE4039A Main Board Overall Block Diagram and Interconnections ................................7-65
Figure 7-49. HUE4039A Controller Block Diagram and Interconnections (Sheet 1 of 2) ........................7-66
Figure 7-50. HUE4039A Controller Block Diagram and Interconnections (Sheet 2 of 2) ........................7-67
Figure 7-51. HUE4039A Controller Urchin IC, MUX, and AD5320 DAC Schematic ...............................7-68
Figure 7-52. HUE4039A Controller Audio Schematic ..............................................................................7-69
Figure 7-53. HUE4039A Controller Power Control Schematic ................................................................7-70
Figure 7-54. HUE4039A Frequency Generation Unit ..............................................................................7-71
Figure 7-55. HUE4039A Receive VCO Schematic ..................................................................................7-72
Figure 7-56. HUE4039A Transmit VCO Schematic .................................................................................7-73
Figure 7-57. HUE4039A Receiver Back-End Schematic .........................................................................7-74
Figure 7-58. HUE4039A Receiver Front-End Schematic ........................................................................7-75
Figure 7-59. HUE4039A Receiver Mixer Schematic................................................................................7-76
Figure 7-60. HUE4039A Receiver Preselector Schematic ......................................................................7-77
Figure 7-61. HUE4039A Receiver IF Schematic .....................................................................................7-78
Figure 7-62. HUE4039A RF Power Amplifier (RF PA) Schematic...........................................................7-79
Figure 7-63. HUE4039A Output Network (ON) Schematic ......................................................................7-80
Figure 7-64. HUE4039A Secure Block Diagram and Interconnections ...................................................7-81
Figure 7-65. HUE4039A Rear Accessory Connector Schematic.............................................................7-82
Figure 7-66. HUE4039A Secure Power Supply Schematic .....................................................................7-83
Figure 7-67. HUE4039A Secure USB/RS232/SB9600 Schematic ..........................................................7-84
Figure 7-68. HUE4039A Secure SB9600 Schematic ..............................................................................7-85
Figure 7-69. HUE4039A Secure USB/RS232/SB9600 VIP Input/Output Schematic ..............................7-86
Figure 7-70. HUE4039A Secure Control-Head Connector Schematic ....................................................7-87
Figure 7-71. HUE4039A Secure Interface Connector Schematic............................................................7-88
Figure 7-72. HUE4039A Main Board Layout—Side 1 Top ......................................................................7-89
Figure 7-73. HUE4039A Main Board Layout—Side 1 Middle ..................................................................7-90
Figure 7-74. HUE4039A Main Board Layout—Side 1 Bottom .................................................................7-91
Figure 7-75. HUE4039A Main Board Layout—Side 2 Top ......................................................................7-92
Figure 7-76. HUE4039A Main Board Layout—Side 2 Middle ..................................................................7-93
Figure 7-77. HUE4039A Main Board Layout—Side 2 Bottom .................................................................7-94
Figure 7-78. HUE4040 Main Board Overall Block Diagram and Interconnections ................................7-106
Figure 7-79. HUE4040A Controller Block Diagram and Interconnections (Sheet 1 of 2) ......................7-107
Figure 7-80. HUE4040A Controller Block Diagram and Interconnections (Sheet 2 of 2) ......................7-108
Figure 7-81. HUE4040A Controller Urchin IC, MUX, and AD5320 DAC Schematic .............................7-109
Figure 7-82. HUE4040A Controller Audio Schematic ............................................................................7-110
Figure 7-83. HUE4040A Controller Power Control Schematic ..............................................................7-111
Figure 7-84. HUE4040A Frequency Generation Unit ............................................................................7-112
Figure 7-85. HUE4040A Receive VCO Schematic ................................................................................7-113
Figure 7-86. HUE4040A Transmit VCO Schematic ...............................................................................7-114
Figure 7-87. HUE4040A Receiver Back-End Schematic .......................................................................7-115
Figure 7-88. HUE4040A Receiver Front-End Schematic ......................................................................7-116
Figure 7-89. HUE4040A Receiver Mixer Schematic..............................................................................7-117
Figure 7-90. HUE4040A Receiver Preselector Schematic ....................................................................7-118
Figure 7-91. HUE4040A Receiver IF Schematic ...................................................................................7-119
Figure 7-92. HUE4040A RF Power Amplifier (RF PA) Schematic.........................................................7-120
Figure 7-93. HUE4040A Output Network (ON) Schematic ....................................................................7-121
Figure 7-94. HUE4040A Secure Block Diagram and Interconnections .................................................7-122
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Figure 7-95. HUE4040A Rear Accessory Connector Schematic...........................................................7-123
Figure 7-96. HUE4040A Secure Power Supply Schematic ...................................................................7-124
Figure 7-97. HUE4040A Secure USB/RS232/SB9600 Schematic ........................................................7-125
Figure 7-98. HUE4040A Secure SB9600 Schematic ............................................................................7-126
Figure 7-99. HUE4040A Secure Control-Head Connector Schematic (Sheet 1 of 2)............................7-127
Figure 7-100.HUE4040A Secure Control-Head Connector Schematic (Sheet 2 of 2)...........................7-128
Figure 7-101.HUE4040A Secure Interface Connector Schematic.........................................................7-129
Figure 7-102.HUE4040A Main Board Layout—Side 1 Top ...................................................................7-130
Figure 7-103.HUE4040A Main Board Layout—Side 1 Middle ...............................................................7-131
Figure 7-104.HUE4040A Main Board Layout—Side 1 Bottom ..............................................................7-132
Figure 7-105.HUE4040A Main Board Layout—Side 2 Top ...................................................................7-133
Figure 7-106.HUE4040A Main Board Layout—Side 2 Middle ...............................................................7-134
Figure 7-107.HUE4040A Main Board Layout—Side 2 Bottom ..............................................................7-135
Figure 7-108.HUF4017A Main Board Overall Block Diagram and Interconnections .............................7-147
Figure 7-109.HUF4017A Controller Block Diagram and Interconnections (Sheet 1 of 3)......................7-148
Figure 7-110.HUF4017A Controller Block Diagram and Interconnections (Sheet 2 of 3)......................7-149
Figure 7-111.HUF4017A Controller Block Diagram and Interconnections (Sheet 3 of 3)......................7-150
Figure 7-112.HUF4017A Controller Audio Schematic ...........................................................................7-151
Figure 7-113.HUF4017A Power, Data, Secure, and Front/Rear Connector Block Diagrams................7-152
Figure 7-114.HUF4017A USB/RS232/SB9600 Schematic....................................................................7-153
Figure 7-115.Rear Accessory Connector (J0402) Schematic................................................................7-154
Figure 7-116.Control-Head Front Connector Schematic .......................................................................7-155
Figure 7-117.Controller Power Supply and Emergency Schematic.......................................................7-156
Figure 7-118.Controller RS232/SB9600 Schematic ..............................................................................7-157
Figure 7-119.Controller VIP Input/Output Schematic.............................................................................7-158
Figure 7-120.Controller Secure Interface Connector Schematic ...........................................................7-159
Figure 7-121.Secure Interface Board Schematic...................................................................................7-160
Figure 7-122.HUF4017A Controller Urchin IC, MUX, and AD5320 DAC Schematic.............................7-161
Figure 7-123.HUF4017A Controller Power Supply Schematic ..............................................................7-162
Figure 7-124.HUF4017A Receiver Back-End Schematic ......................................................................7-163
Figure 7-125.HUF4017A Receiver Front-End Schematic (Sheet 1 of 2) ...............................................7-164
Figure 7-126.HUF4017A Receiver Front-End Schematic (Sheet 2 of 2) ...............................................7-165
Figure 7-127.HUF4017A Receiver Intermediate Frequency (IF) Schematic .........................................7-166
Figure 7-128.HUF4017A RF Power Amplifier (PA) Schematic (Sheet 1 of 2) .......................................7-167
Figure 7-129.HUF4017A RF Power Amplifier (PA) Schematic (Sheet 2 of 2) .......................................7-168
Figure 7-130.HUF4017A Frequency Generation Unit Overall Schematic (Sheet 1 of 2).......................7-169
Figure 7-131.HUF4017A Frequency Generation Unit Overall Schematic (Sheet 2 of 2).......................7-170
Figure 7-132.HUF4017A Frequency Generation Unit 800 MHz Receive Injection Schematic ..............7-171
Figure 7-133.HUF4017A Frequency Generation Unit 800 MHz Transmit Injection Schematic .............7-172
Figure 7-134.HUF4017A Main Board Layout—Side 1 Top....................................................................7-173
Figure 7-135.HUF4017A Main Board Layout—Side 1 Middle ...............................................................7-174
Figure 7-136.HUF4017A Main Board Layout—Side 1 Bottom ..............................................................7-175
Figure 7-137.HUF4017A Main Board Layout—Side 2 Top....................................................................7-176
Figure 7-138.HUF4017A Main Board Layout—Side 2 Middle ...............................................................7-177
Figure 7-139.HUF4017A Main Board Layout—Side 2 Bottom ..............................................................7-178
Figure 7-140.HUF4017A Daughtercard Module Board Layout..............................................................7-179
6815854H01-A
June 15, 2005
xviii
List of Figures
This page is intentionally left blank
June 15, 2005
6815854H01-A
List of Tables
xix
List of Tables
Table 3-1.
Table 3-2.
Table 3-3.
Table 3-4.
Table 3-5.
Table 3-6.
Table 3-7.
Table 3-8.
Table 3-9.
Table 3-10.
Table 3-11.
Table 3-12.
Table 3-13.
Table 3-14.
Table 4-1.
Table 4-2.
Table 4-3.
Table 4-4.
Table 4-5.
Table 4-6.
Table 4-7.
Table 4-8.
Table 4-9.
Table 4-10.
Table 4-11.
Table 4-12.
Table 4-13.
Table 4-14.
Table 4-15.
Table 4-16.
Table 4-17.
Table 4-18.
Table 4-19.
Table 5-1.
Table 5-2.
Table 5-3.
Table 5-4.
Table 5-5.
Table 5-6.
Table 5-7.
Table 6-1.
Table 6-2.
Table 6-3.
Table 7-1.
Table 8-1.
Table 8-2.
6815854H01-A
Integrated Circuits Voltages...................................................................................................3-5
ATTiny13 Programming Kit....................................................................................................3-6
XTL 1500 Main Board Sections (VHF Mid Power)—Side 1 ..................................................3-9
XTL 1500 Main Board Sections (VHF Mid Power)—Side 2 ................................................3-10
XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 1....3-11
XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 2....3-12
XTL 1500 Main Board Sections (700–800 MHz)—Side 1 ...................................................3-13
XTL 1500 Main Board Sections (700–800 MHz)—Side 2 ...................................................3-14
VCO AUX Pin Logic UHF Range 1......................................................................................3-53
VCO AUX Pin Logic UHF Range 2......................................................................................3-57
Integrated Circuits Voltages.................................................................................................3-66
Rear Connector Naming Scheme........................................................................................3-70
PA Condition Voltages at U0204, Pin 8 ...............................................................................3-73
Programming Cables...........................................................................................................3-76
Power-Up Self-Check Error Codes........................................................................................4-3
Operational Error Codes .......................................................................................................4-5
Test Mode Channels..............................................................................................................4-6
VCO Frequency and Switching Logic....................................................................................4-6
AUX Output Frequency Requirements ..................................................................................4-7
LV Frac-N U3751 Pin Descriptions (VHF) .............................................................................4-9
Test Mode Channels UHF Range 1 (AUX 4 is not used for VCO selection in UHF) ...........4-12
VCO Frequency Calculation and Switching Logic (UHF Range 1)......................................4-12
LV Frac-N U6751 Pin Descriptions (UHF Range 1) ............................................................4-14
Test Mode Channels UHF Range 2 (AUX 4 is not used for VCO selection in UHF) ...........4-17
VCO Frequency Calculation and Switching Logic (UHF Range 2)......................................4-18
LV Frac-N U6751 Pin Descriptions (UHF Range 2) ............................................................4-20
Test Mode Channels (700–800 MHz) ..................................................................................4-23
VCO Frequency Calculation and Switching Logic (700–800 MHz) .....................................4-23
LV Frac-N U6751 Pin Descriptions (700–800 MHz) ............................................................4-26
Standard Operating Bias: Power Lines................................................................................4-28
Standard Operating Bias: Clock and Control Lines .............................................................4-29
Standard Operating Bias: Audio Lines.................................................................................4-30
Standard Operating Bias: VIP Lines (Dash Configuration)..................................................4-32
List of Troubleshooting Charts...............................................................................................5-1
XTL 1500 Troubleshooting Table (700–800 MHz, 380-470 MHz and 136-174 MHz)............5-3
XTL 1500 Troubleshooting Table (450-520 MHz)..................................................................5-6
XTL 1500 Receiver Troubleshooting Table (VHF Band) .......................................................5-9
Board ID Jumper Configuration ...........................................................................................5-11
RFPA DC Voltages ..............................................................................................................5-41
RFPA DC Voltages ..............................................................................................................5-59
List of Troubleshooting Waveforms .......................................................................................6-1
TX and RX Audio Path Test Points for 1 kHz Sine Wave ....................................................6-13
TX and RX Audio Path Test Points for 1 kHz Sine Wave ....................................................6-14
List of Schematics, Component Location Diagrams, and Parts Lists ....................................7-1
Dash Flex Cable J5000 to P0401 Pin-Out List ......................................................................8-1
Rear Accessory Flex Cable J2 to P0402 Pin-Out List ...........................................................8-1
June 15, 2005
xx
List of Tables
Related Publications
ASTRO Digital XTL 1500 Mobile Radio Installation Manual........................................................... 6815851H01
ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700-800 MHz Mobile Radio
Basic Service Manual................................................................................................................ 6815853H01
CPS Programming Installation Guide............................................................................................. 6881095C44
System 9000 Direct Entry Keyboard Instruction Manual ......................................................... 68P80101W22-B
June 15, 2005
6815854H01-A
Commercial Warranty
Limited Warranty
MOTOROLA COMMUNICATION PRODUCTS
I. What This Warranty Covers And For How Long
MOTOROLA INC. (“MOTOROLA”) warrants the MOTOROLA manufactured Communication
Products listed below (“Product”) against defects in material and workmanship under normal use and
service for a period of time from the date of purchase as scheduled below:
ASTRO Digital XTL 1500 Mobile Radio
Units
One (1) Year
Product Accessories
One (1) Year
Motorola, at its option, will at no charge either repair the Product (with new or reconditioned parts),
replace it (with a new or reconditioned Product), or refund the purchase price of the Product during
the warranty period provided it is returned in accordance with the terms of this warranty. Replaced
parts or boards are warranted for the balance of the original applicable warranty period. All replaced
parts of Product shall become the property of MOTOROLA.
This express limited warranty is extended by MOTOROLA to the original end user purchaser only
and is not assignable or transferable to any other party. This is the complete warranty for the Product
manufactured by MOTOROLA. MOTOROLA assumes no obligations or liability for additions or
modifications to this warranty unless made in writing and signed by an officer of MOTOROLA.
Unless made in a separate agreement between MOTOROLA and the original end user purchaser,
MOTOROLA does not warrant the installation, maintenance or service of the Product.
MOTOROLA cannot be responsible in any way for any ancillary equipment not furnished by
MOTOROLA which is attached to or used in connection with the Product, or for operation of the
Product with any ancillary equipment, and all such equipment is expressly excluded from this
warranty. Because each system which may use the Product is unique, MOTOROLA disclaims
liability for range, coverage, or operation of the system as a whole under this warranty.
II. General Provisions
This warranty sets forth the full extent of MOTOROLA's responsibilities regarding the Product.
Repair, replacement or refund of the purchase price, at MOTOROLA's option, is the exclusive
remedy. THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER EXPRESS WARRANTIES. IMPLIED
WARRANTIES, INCLUDING WITHOUT LIMITATION, IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO THE
DURATION OF THIS LIMITED WARRANTY. IN NO EVENT SHALL MOTOROLA BE LIABLE FOR
DAMAGES IN EXCESS OF THE PURCHASE PRICE OF THE PRODUCT, FOR ANY LOSS OF
USE, LOSS OF TIME, INCONVENIENCE, COMMERCIAL LOSS, LOST PROFITS OR SAVINGS
OR OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE SUCH PRODUCT, TO THE FULL EXTENT SUCH MAY BE
DISCLAIMED BY LAW.
xxii
Commercial Warranty
III. State Law Rights
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LIMITATION ON HOW LONG AN IMPLIED WARRANTY
LASTS, SO THE ABOVE LIMITATION OR EXCLUSIONS MAY NOT APPLY.
This warranty gives specific legal rights, and there may be other rights which may vary from state to
state.
IV. How To Get Warranty Service
You must provide proof of purchase (bearing the date of purchase and Product item serial number)
in order to receive warranty service and, also, deliver or send the Product item, transportation and
insurance prepaid, to an authorized warranty service location. Warranty service will be provided by
Motorola through one of its authorized warranty service locations. If you first contact the company
which sold you the Product, it can facilitate your obtaining warranty service. You can also call
Motorola at 1-888-567-7347 US/Canada.
V. What This Warranty Does Not Cover
A. Defects or damage resulting from use of the Product in other than its normal and customary
manner.
B. Defects or damage from misuse, accident, water, or neglect.
C. Defects or damage from improper testing, operation, maintenance, installation, alteration,
modification, or adjustment.
D. Breakage or damage to antennas unless caused directly by defects in material workmanship.
E. A Product subjected to unauthorized Product modifications, disassemblies or repairs
(including, without limitation, the addition to the Product of non-Motorola supplied equipment)
which adversely affect performance of the Product or interfere with Motorola's normal
warranty inspection and testing of the Product to verify any warranty claim.
F.
Product which has had the serial number removed or made illegible.
G. Rechargeable batteries if:
•
any of the seals on the battery enclosure of cells are broken or show evidence of
tampering.
•
the damage or defect is caused by charging or using the battery in equipment or service
other than the Product for which it is specified.
H. Freight costs to the repair depot.
I.
A Product which, due to illegal or unauthorized alteration of the software/firmware in the
Product, does not function in accordance with MOTOROLA's published specifications or the
FCC type acceptance labeling in effect for the Product at the time the Product was initially
distributed from MOTOROLA.
J.
Scratches or other cosmetic damage to Product surfaces that does not affect the operation of
the Product.
K. Normal and customary wear and tear.
June 15, 2005
6815854H01-A
Commercial Warranty
xxiii
VI. Patent And Software Provisions
MOTOROLA will defend, at its own expense, any suit brought against the end user purchaser to the
extent that it is based on a claim that the Product or parts infringe a United States patent, and
MOTOROLA will pay those costs and damages finally awarded against the end user purchaser in
any such suit which are attributable to any such claim, but such defense and payments are
conditioned on the following:
A. that MOTOROLA will be notified promptly in writing by such purchaser of any notice of such
claim;
B. that MOTOROLA will have sole control of the defense of such suit and all negotiations for its
settlement or compromise; and
C. should the Product or parts become, or in MOTOROLA's opinion be likely to become, the
subject of a claim of infringement of a United States patent, that such purchaser will permit
MOTOROLA, at its option and expense, either to procure for such purchaser the right to
continue using the Product or parts or to replace or modify the same so that it becomes
noninfringing or to grant such purchaser a credit for the Product or parts as depreciated and
accept its return. The depreciation will be an equal amount per year over the lifetime of the
Product or parts as established by MOTOROLA.
MOTOROLA will have no liability with respect to any claim of patent infringement which is based
upon the combination of the Product or parts furnished hereunder with software, apparatus or
devices not furnished by MOTOROLA, nor will MOTOROLA have any liability for the use of ancillary
equipment or software not furnished by MOTOROLA which is attached to or used in connection with
the Product. The foregoing states the entire liability of MOTOROLA with respect to infringement of
patents by the Product or any parts thereof.
Laws in the United States and other countries preserve for MOTOROLA certain exclusive rights for
copyrighted MOTOROLA software such as the exclusive rights to reproduce in copies and distribute
copies of such Motorola software. MOTOROLA software may be used in only the Product in which
the software was originally embodied and such software in such Product may not be replaced,
copied, distributed, modified in any way, or used to produce any derivative thereof. No other use
including, without limitation, alteration, modification, reproduction, distribution, or reverse
engineering of such MOTOROLA software or exercise of rights in such MOTOROLA software is
permitted. No license is granted by implication, estoppel or otherwise under MOTOROLA patent
rights or copyrights.
VII. Governing Law
This Warranty is governed by the laws of the State of Illinois, USA.
6815854H01-A
June 15, 2005
xxiv
Commercial Warranty
Notes
June 15, 2005
6815854H01-A
Model Numbering, Charts, and Specifications
xxv
Model Numbering, Charts, and Specifications
Mobile Radio Model Numbering Scheme
Typical Model Number: M
Position: 1
2
2
8
3
U
4
R
5
Position 1 - Type of Unit
M = Mobile
L = Table Top Station
Positions 2 & 3 - Model Series
28 = XTL 1500
Position 4 - Frequency Band
N = 330 to 370MHz
A = Less than 29.7MHz
P = 366 to 410MHz
B = 29.7 to 35.99MHz
Q = 403 to 437MHz
C = 36 to 41MHz
R = 438 to 482MHz
D = 42 to 50MHz
S = 470 to 620MHz
E = 300 to 345MHz
T = Product Specific
F = 66 to 80MHz
UHF Range
G = 74 to 90MHz
U = 806 to 870MHz*
H = Product Specific
VHF Range
V = 825 to 870MHz
W = 896 to 941MHz
J = 136 to 162MHz
X = 403-470MHz
K = 146 to 178MHz
L = 174 to 210MHz
Y = 1.0 to 1.6GHz
M = 190 to 235MHz
Z = 1.5 to 2.0GHz
* For XTL 1500 "K" in Position 4 represents
136-174MHz.
* For XTL 1500 "Q" in Position 4 represents
380-470MHz.
* For XTL 1500 "S" in Position 4 represents
450-520MHz.
* For XTL 1500 "U" in Position 4 represents
764-870MHz.
Note: Values represented are not absolute,
and are given to indicate range only.
Position 5 - Power Level
K = 36 to 60 Watts
A = 0 to 0.7 Watts
B = 0.7 to 0.9 Watts L = 61 to 110 Watts
C = 1.0 to 3.9 Watts M = Up to 125 Watts
D = 4.0 to 5.0 Watts N = 1 to 25 Watts
E = 5.1 to 6.0 Watts P = 25 to 40 Watts
F = 6.1 to 10 Watts Q = 25 to 45 Watts
G = 10.1 to 15 Watts R = 10 to 35 Watts
S = 10 to 50 Watts
H = 16 to 25 Watts
T = 25 to 110 Watts
J = 26 to 35 Watts
Note: Values represented are not absolute,
and are given to indicate range only.
Position 6 - Physical Packages
A = RF Modem Operation
B = Receiver Only
C = Standard Control; No Display
D = Standard Control; With Display
E = Limited Keypad; No Display
F = Limited Keypad; With Display
G = Full Keypad; No Display
H = Full Keypad; With Display
J = Limited Controls; No Display
K = Limited Controls; Basic Display
L = Limited Controls; Limited Display
M = Rotary Controls; Standard Display
N = Enhanced Controls; Enhanced Display
P = Low Profile; No Display
Q = Low Profile; Basic Display
R = Low Profile; Basic Display, Full Keypad
S = Tranceiver with Selectable Control Head
T =
U=
V = VDV Control Head
W = Control Head #2
Position 7 - Channel Spacing
0=
5 = 15KHz
1 = 5KHz
6 = 20/25KHz
2 = 6.25KHz 7 = 30KHz
3 = 10KHz
8 = 12.5/25KHz
4 = 12.5KHz 9 = Variable/Programmable
S
6
9
7
P
8
W
9
1
10
A
11
N
12
S
13
P
14
0
15
1
16
Positions 13 - 16
SP Model Suffix
Position 12 Unique Model Variations
C = Cenelec
N = Standard Package
Position 11 - Version
Version Letter (Alpha) - Major Change
Position 10 - Feature Level
1 = Basic
6 = Standard Plus
2 = Limited Package 7 = Expanded Package
3 = Limited Plus
8 = Expanded Plus
4 = Intermediate
9 = Full Feature/
5 = Standard Package
Programmable
Position 9 - Primary System Type
A = Conventional
B = Privacy Plus
C = Clear SMARTNET
D = Advanced Conventional Stat-Alert
E = Enhanced Privacy Plus
F = Nauganet 888 Series
G = Japan Specialized Mobile Radio (JSMR)
H = Multi-Channel Access (MCA)
J = CoveragePLUS
K = MPT1327* - Public
L = MPT1327* - Private
M = Radiocom
N = Tone Signalling
P = Binary Signalling
Q = Phonenet
R = IDEN Basic
S = IDEN Advanced Feature
T = JSMR Digital
U = LTR Protocol
V = Single Sideband
W = Programmable
X = Secure Conventional
Y = Secure SMARTNET
Z = TETRA
2 = SmartZone
* MPT = Ministry of Posts and Telecommunications
Position 8 - Primary Operation
A = Conventional/Simplex
B = Conventional/Duplex
C = Trunked Twin Type
D = Dual Mode Trunked
E = Dual Mode Trunked/Duplex
F = Trunked Type I
G = Trunked Type II
H = FDMA* Digital Dual Mode
J = TDMA** Digital Dual Mode
K = Single Sideband
L = Global Positioning Satellite Capable
M = Amplitude Companded Sideband (ACSB)
N = Digital Dispatch
P = Programmable
Q = Digital Interconnect
R = Digital Multi-Service
S = 9600 Capable
T = TDMA
* FDMA = Frequency Division Multiple Access
** TDMA = Time Division Multiple Access
MAEPF-27634-B
Figure 1. Mobile Radio Model Numbering Scheme
6815854H01-A
June 15, 2005
xxvi
Model Numbering, Charts, and Specifications
ASTRO XTL 1500 VHF 10-50 Watt Model Chart
M28KSS9PW1AN
Option
Description
W20BX
W382AH
G798AA
G91AA
W470AR
W688AP
W81AL
W116AN
B18CL
G296AA
G297AA
G299AA
G300AA
G301AA
ALT: Keypad Microphone
ALT: Control Station Palm Microphone
ADD: Control Station Base Mount
ADD: Control Station Power Supply
ADD: External Emergency Footswitch
ADD: External Emergency Pushbutton
ADD: Key Lock Mount
ADD: External Alarm and Relay Cable
ADD: Auxiliary Speaker Spectra 5 Watt
ADD: Antenna 1/4 Wave Whip Roof Top 136-144 MHz
ADD: Antenna 1/4 Wave Roof Top VHF 144-150.8 MHz
ADD: Antenna 1/4 Wave Roof Top VHF 150.8-162 MHz
ADD: Antenna 1/4 Wave Roof Top VHF 162-174 MHz
ADD: Antenna 3 dB Roof Top VHF 136-174 MHz
Item No.
X
HMN4079_
HMN1088_
X
X
HLN6925_
X
HPN4001_
X
HLN5113_
X
HLN5131_
X
HLN6372_
X
TLN4533_
X
HKN4258_
X
HSN4031_
X
HAD4006_
X
HAD4007_
X
HAD4008_
X
HAD4009_
X RAD4010_RB
Description
Keypad Microphone
Control Station Desk Microphone
Control Station Mount
Power Supply
Emergency Footswitch
Emergency Pushbutton
Keylock Mount
Relays
Cable Relay
External 7.5 Watt Speaker
1/4 Wave Whip Antenna Roof Top
1/4 Wave Roof Top VHF
1/4 Wave Roof Top
1/4 Wave Roof Top
3 dB Antenna 136-174 MHz
X = Item Included
_ = the latest version kit. When ordering a kit, refer to your specific kit for the suffix number.
June 15, 2005
6815854H01-A
Model Numbering, Charts, and Specifications
xxvii
ASTRO XTL 1500 UHF Range 1 10-40 Watt Model Chart
M28QSS9PW1AN 380–470 MHz
Option
Description
W20BX
W382AH
G798AA
G91AA
W470AR
W688AP
W81AL
W116AN
B18CL
G425AA
G426AA
G427AA
G428AA
G429AA
G430AA
G431AA
ALT: Keypad Microphone
ALT: Control Station Palm Microphone
ADD: Control Station Base Mount
ADD: Control Station Power Supply
ADD: External Emergency Footswitch
ADD: External Emergency Pushbutton
ADD: Key Lock Mount
ADD: External Alarm and Relay
ADD: Auxiliary Speaker Spectra 5 Watt
ADD: Antenna 1/4 Wave Whip 380-420 MHz
ADD: Antenna 1/4 Wave Whip 450-470 MHz
ADD: Antenna 3.5 dB 380-420 MHz
ADD: Antenna 3.5 dB 450-470 MHz
ADD: Antenna 5.0 dB 380-420 MHz
ADD: Antenna 5.0 dB 450-470 MHz
ADD: Antenna Wideband 380-470 MHz
Item No.
X
HMN4079_
X
HMN1088_
X
HLN6925_
X
HPN4001_
X
HLN5113_
X
HLN5131_
X
HLN6372_
X
TLN4533_
X
HKN4258_
X
HSN4031_
X
HAE4003_
X
HAE4011_
X
HAE6010_
X
HAE6011_
X
HAE6012_
X HAE6013_
X
RAE4014_RB
Description
Keypad Microphone
Control Station Desk Microphone
Control Station Mount
Power Supply
Emergency Footswitch
Emergency Pushbutton
Key Lock Mount
Relays
Cable Relay
External 7.5 Watt Speaker
Antenna, 1/4 Wave Whip, 450-470 MHz
Antenna, 3.5 dB, 450-470 MHz
Antenna, 3.5 dB, 380-433 MHz
Antenna, 5.0 dB, 380-433 MHz
Antenna, 1/4 Wave Whip, 380-433 MHz
Antenna, 2.0 dB Wideband, 380-470 MHz
Antenna, 5.0 dB, 450-470 MHz
X = Item Included
_ = the latest version kit. When ordering a kit, refer to your specific kit for the suffix number.
6815854H01-A
June 15, 2005
xxviii
Model Numbering, Charts, and Specifications
ASTRO XTL 1500 UHF Range 2 10-45 Watt Model Chart
M28SSS9PW1AN 450–520 MHz
Option
Description
W20BX
W382AH
G798AA
G91AA
W470AR
W688AP
W81AL
W116AN
B18CL
G426AA
G428AA
G430AA
G486AA
G490AB
G493AB
G494AB
ALT: Keypad Microphone
ALT: Control Station Palm Microphone
ADD: Control Station Base Mount
ADD: Control Station Power Supply
ADD: External Emergency Footswitch
ADD: External Emergency Pushbutton
ADD: Key Lock Mount
ADD: External Alarm and Relay
ADD: Auxiliary Speaker Spectra 5 Watt
ADD: Antenna 1/4 Wave Whip 450-470 MHz
ADD: Antenna 3.5 dB 450-470 MHz
ADD: Antenna 5.0 dB 450-470 MHz
ADD: Antenna 5.0 dB 494-512 MHz
ADD: Antenna 1/4 Wave 470-512 MHz
ADD: Antenna 3.0 dB Roof Top 470-495 MHz
ADD: Antenna 3.0 dB Roof Top 494-512 MHz
Item No.
X
HMN4079_
X
HMN1088_
X
HLN6925_
X
HPN4001_
X
HLN5113_
X
HLN5131_
X
HLN6372_
X
TLN4533_
X
HKN4258_
X
HSN4031_
X
HAE4003_
X
HAE4004_
X
HAE4011_
X
HAE4012_
X HAE4013_
X
RAE4014_RB
X
RAE4016_RB
Description
Keypad Microphone
Control Station Desk Microphone
Control Station Mount
Power Supply
Emergency Footswitch
Emergency Pushbutton
Key Lock Mount
Relays
Cable Relay
External 7.5 Watt Speaker
Antenna, 1/4 Wave Whip, 450-470 MHz
Antenna, 1/4 Wave, 470-512 MHz
Antenna, 3.5 dB, 450-470 MHz
Antenna, 3.0 dB, Roof Top 470-495 MHz
Antenna, 3.0 dB, Roof Top 494-512 MHz
Antenna, 5.0 dB, 450-470 MHz
Antenna, 5.0 dB Gain, 494-512 MHz
X = Item Included
_ = the latest version kit. When ordering a kit, refer to your specific kit for the suffix number.
June 15, 2005
6815854H01-A
Model Numbering, Charts, and Specifications
xxix
ASTRO XTL 1500 700-800 MHz 10-35 Watt Model Chart
M28URS9PW1AN 764–870 MHz
Option
Description
W20BX
W382AH
G798AA
G91AA
W470AR
W688AP
W81AL
W116AN
B18CL
W484AD
G335AT
G174AA
G175AA
Item No.
X
HMN4079_
X
HMN1088_
X
HLN6925_
X
HPN4001_
X
HLN5113_
X
HLN5131_
X
HLN6372_
X
TLN4533_
X
HKN4258_
X
HSN4031_
X
HAF4013_
X HAF4014_
X
HAF4016_
X
HAF4017_
ALT: Keypad Microphone
ALT: Control Station Palm Microphone
ADD: Control Station Base Mount
ADD: Control Station Power Supply
ADD: External Emergency Footswitch
ADD: External Emergency Pushbutton
ADD: Key Lock Mount
ADD: External Alarm and Relay Cable
ADD: Auxiliary Speaker Spectra 5 Watt
ALT: Antenna 3 dB Gain 762-870 MHz
ADD: Antenna 1/4 Wave 762-870 MHz
ADD: Antenna 3 dB Low-Profile 762-870 MHz
ADD: Antenna 3 dB Elevat Feed 762-870 MHz
Description
Keypad Microphone
Control Station Desk Microphone
Control Station Mount
Power Supply
Emergency Footswitch
Emergency Pushbutton
Keylock Mount
Relays
Cable Relay
External 7.5 Watt Speaker
Antenna, 3 dB Low Profile 762-870 MHz
Antenna, 3 dB Elevat Feed 762-870 MHz
Antenna, 1/4 Wave 762-870 MHz
Antenna, 3 dB Collinear, 762-870 MHz
X = Item Included
_ = the latest version kit. When ordering a kit, refer to your specific kit for the suffix number.
6815854H01-A
June 15, 2005
xxx
Model Numbering, Charts, and Specifications
VHF Radio Specifications
GENERAL
FCC Designations:
Temperature Range:
Operating:
Storage:
RECEIVER
AZ492FT3806
Frequency Range:
Range 1:
Channel Spacing:
TRANSMITTER
136–174 MHz
12.5 kHz/30 kHz
–30°C to +60°C
–55°C to +85°C
Input Impedance:
Power Supply:
Frequency Range:
Range 1:
Rated Output Power:
Low-Power Radio:
Mid-Power Radio:
136–174 MHz
25 Watt
50 Watt
50 Ohm
12 Vdc Negative Ground Only
Frequency Separation:
Battery Drain: (Maximum)
50 Watt:
Standby @ 13.8 V:
Receive at Rated Audio @ 13.6 V:
Transmit @ Rated Power:
10 W
50 W
0.8 A
3.0 A
8.0 A
13.0 A
Dimensions (H x W x D)
Dash-Mount Radio:
2.5" x 7.3"x 9.8"
(65 mm x 185 mm x 248 mm)
Speaker: (excluding mounting bracket)
5.5" x 5.5"x 2.5"
(139.7 mm x 139.7 mm x 63.5 mm)
Mid Power Weight:
Radio:
Speaker:
5.1 lbs (2.3 kg)
1.5 lbs (0.7 kg)
Full Bandsplit
Sensitivity: (per EIA spec. RS204C)
With pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.25 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.20 µV
Without pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.4 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.3 µV
Intermodulation: (per EIA Specifications)
With pre-amplifier
(Measured in the Analog Mode):
–80 dB
Without pre-amplifier
(Measured in the Analog Mode):
–85 dB
Digital Sensitivity:
With pre-amplifier
1% BER (12.5 kHz channel):
0.25 µV
5% BER (12.5 kHz channel):
0.20 µV
Without pre-amplifier
1% BER (12.5 kHz channel):
0.4 µV
5% BER (12.5 kHz channel):
0.3 µV
Selectivity: (per EIA Specifications)
(Measured in the Analog Mode)
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
Channel Spacing:
12.5 kHz or 30 kHz
Output Impedance:
50 Ohm
Frequency Separation:
Range 1:
30 MHz
Frequency Stability:
(–30° to +60°C; 25°C Ref.):
2.5 ppm
Modulation Limiting:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
±5.0 kHz
±2.5 kHz
Modulation Fidelity (C4FM):
12.5 kHz Digital Channel:
±2.8 kHz
FM Hum and Noise:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
–50 dB
–40 dB
Emission (Conduct/Radiated): –85 dBc/-20dBm
Audio Sensitivity:
(For 60% Max. Deviation at 1 kHz): 0.08V ±3 dB
–90 dB
–70 dB
Audio Response:
(Measured in the Analog Mode)
(6 dB/Octave Pre-Emphasis 300 to 3000Hz):
+1, –3 dB
Intermodulation: (per EIA Specifications)
(Measured in the Analog Mode):
–80 dB
Audio Distortion:
(For 60% Max. Deviation at 1 kHz): 2% per EIA
Spurious Rejection:
Emissions Designators:
8K10F1E, 11K0F3E, 15K0F2D, 16K0F3E,
20K0F1E, 15K0F1D, 11K0F1D, and 11K0F2D
–90 dB
Frequency Stability:
(–30° to +60°C; 25°C Reference):
2.5 ppm
Audio Output: (per EIA Specifications)
(Measured in the Analog Mode at Less than 3%
Distortion):
7.5W (External Speaker)
3W (Internal Speaker)
Specifications subject to change without notice.
All measurements are taken in the test mode at 25 kHz channel spacing except where indicated.
June 15, 2005
6815854H01-A
Model Numbering, Charts, and Specifications
xxxi
UHF Range 1 Radio Specifications
GENERAL
FCC Designations:
Temperature Range:
Operating:
Storage:
Power Supply:
RECEIVER
AZ492FT4862
–30°C to +60°C
–51°C to +85°C
12 Vdc Negative Ground Only
Frequency Range:
Range 1:
TRANSMITTER
380–470 MHz
Channel Spacing:
12.5 kHz/20 kHz/25 kHz
Input Impedance:
50 Ohm
Frequency Separation:
Frequency Range:
Range 1:
Rated Output Power:
Low-Power Radio:
Mid-Power Radio:
0.85 A
3.2 A
8.0 A
11.0 A
Dimensions (H x W x D)
Dash-Mount Radio:
2.5" x 7.3"x 9.8"
(65 mm x 185 mm x 248 mm)
Speaker: (excluding mounting bracket)
5.5" x 5.5"x 2.5"
(139.7 mm x 139.7 mm x 63.5 mm)
Mid Power Weight:
Radio:
Speaker:
5.1 lbs (2.3 kg)
1.5 lbs (0.7 kg)
25 Watt
50 Watt
Full Bandsplit
Channel Spacing:
Battery Drain: (Maximum)
Standby @ 13.8 V:
Receive at Rated Audio @ 13.8 V:
Transmit @ Rated Power:
10 W
40 W
380–470 MHz
Sensitivity: (per EIA spec. RS204C)
With pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.25 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.20 µV
Without pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.4 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.3 µV
Intermodulation: (per EIA Specifications)
With pre-amplifier
(Measured in the Analog Mode):
–80 dB
Without pre-amplifier
(Measured in the Analog Mode):
–85 dB
Output Impedance:
Frequency Separation:
Frequency Stability:
(–30° to +60°C; 25°C Ref.):
12.5 kHz or 25 kHz
50 Ohm
Full Bandsplit
2 ppm
Modulation Limiting:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
±5.0 kHz
±2.5 kHz
Modulation Fidelity (C4FM):
12.5 kHz Digital Channel:
±2.8 kHz
FM Hum and Noise:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
–45 dB
–40 dB
Digital Sensitivity:
With pre-amplifier
1% BER (12.5 kHz channel):
0.25 µV
5% BER (12.5 kHz channel):
0.20 µV
Emission (Conduct/Radiated): –85 dBc/-20dBm
Without pre-amplifier
1% BER (12.5 kHz channel):
0.4 µV
5% BER (12.5 kHz channel):
0.3 µV
Audio Sensitivity:
(For 60% Max. Deviation at 1 kHz): 0.08V ±3 dB
Selectivity: (per EIA Specifications)
(Measured in the Analog Mode)
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
–82 dB
–75 dB
Audio Response:
(Measured in the Analog Mode)
(6 dB/Octave Pre-Emphasis 300 to 3000Hz):
+1, –3 dB
Spurious Rejection:
–90 dB
Frequency Stability:
(–30° to +60°C; 25°C Reference):
2 ppm
Audio Output: (per EIA Specifications)
(Measured in the Analog Mode at Less than 3%
Distortion):
7.5 W (External Speaker)
3W (Internal Speaker)
Audio Distortion:
(For 60% Max. Deviation at 1 kHz): 2% per EIA
Emissions Designators:
8K10F1E, 11K0F3E, 15K0F2D, 16K0F3E,
20K0F1E, 15K0F1D, 11K0F1D, and 11K0F2D
Specifications subject to change without notice.
All measurements are taken in the test mode at 25 kHz channel spacing except where indicated.
6815854H01-A
June 15, 2005
xxxii
Model Numbering, Charts, and Specifications
UHF Range 2 Radio Specifications
GENERAL
FCC Designations:
Temperature Range:
Operating:
Storage:
RECEIVER
AZ492FT4867
–30°C to +60°C
–51°C to +85°C
Frequency Range:
Range 2:
Channel Spacing:
TRANSMITTER
450–520 MHz
12.5 kHz/20 kHz/25 kHz
Input Impedance:
Power Supply:
450–520 MHz
Rated Output Power:
Mid-Power Radio:
45 Watt 450–500 MHz
40 Watt 500–512 MHz
25 Watt 512–520 MHz
50 Ohm
12 Vdc Negative Ground Only
Frequency Separation:
Battery Drain: (Maximum)
Standby @ 13.8 V:
Receive at Rated Audio @ 13.8 V:
Transmit @ Rated Power:
10 W
45 W
0.85 A
3.2 A
5.7 A
13.0 A
Dimensions (H x W x D)
Dash-Mount Radio:
2.5" x 7.3"x 9.8"
(65 mm x 185 mm x 248 mm)
Speaker: (excluding mounting bracket)
5.5" x 5.5"x 2.5"
(139.7 mm x 139.7 mm x 63.5 mm)
Weight:
Radio:
Speaker:
Frequency Range:
Range 2:
5.1 lbs (2.3 kg)
1.5 lbs (0.7 kg)
Full Bandsplit
Sensitivity: (per EIA spec. RS204C)
With pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.25 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.20 µV
Without pre-amplifier
20 dB Quieting: (25 kHz Channel Spacing):
0.4 µV
12 dB SINAD: (25 kHz Channel Spacing):
0.3 µV
Intermodulation: (per EIA Specifications)
With pre-amplifier
(Measured in the Analog Mode):
–80 dB
Without pre-amplifier
(Measured in the Analog Mode):
–85 dB
Digital Sensitivity:
With pre-amplifier
1% BER (12.5 kHz channel):
0.25 µV
5% BER (12.5 kHz channel):
Channel Spacing:
Output Impedance:
Frequency Separation:
12.5 kHz or 25 kHz
50 Ohm
Full Bandsplit
Frequency Stability:
(–30° to +60°C; 25°C Ref.):
2 ppm
Modulation Limiting:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
±5.0 kHz
±2.5 kHz
Modulation Fidelity (C4FM):
12.5 kHz Digital Channel:
±2.8 kHz
FM Hum and Noise:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
–45 dB
–40 dB
0.20 µV
Emission (Conducted and Radiated): –85 dBc
Without pre-amplifier
1% BER (12.5 kHz channel):
0.4 µV
5% BER (12.5 kHz channel):
0.3 µV
Audio Sensitivity:
(For 60% Max. Deviation at 1 kHz): 0.08V ±3 dB
Selectivity: (per EIA Specifications)
(Measured in the Analog Mode)
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
–82 dB
–75 dB
Audio Response:
(Measured in the Analog Mode)
(6 dB/Octave Pre-Emphasis 300 to 3000Hz):
+1, –3 dB
Spurious Rejection:
–90 dB
Frequency Stability:
(–30° to +60°C; 25°C Reference):
2 ppm
Audio Output: (per EIA Specifications)
(Measured in the Analog Mode at Less than 3%
Distortion):
7.5 W (External Speaker)
3W (Internal Speaker)
Audio Distortion:
(For 60% Max. Deviation at 1 kHz): 2% per EIA
Emissions Designators:
8K10F1E, 11K0F3E, 15K0F2D, 16K0F3E,
20K0F1E, 15K0F1D, 11K0F1D, and 11K0F2D
Specifications subject to change without notice.
All measurements are taken in the test mode at 25 kHz channel spacing except where indicated.
June 15, 2005
6815854H01-A
Model Numbering, Charts, and Specifications
xxxiii
700–800 MHz Radio Specifications
GENERAL
FCC Designations:
Temperature Range:
Operating:
Storage:
Power Supply:
RECEIVER
AZ492FT5823
Frequency Range:
700 MHz Band:
800 MHz Band:
TRANSMITTER
764–776 MHz
851–870 MHz
–30° C to +60° C
–40° C to +85° C
Channel Spacing:
12.5 kHz/20 kHz/25 kHz
12 Vdc Negative Ground Only
Input Impedance:
50 ohm
Battery Drain: (Maximum)
35 W:
Standby @ 13.8 V:
Receive at Rated Audio @ 13.8 V:
Transmit @ Rated Power:
35 W
Frequency Separation:
0.7 A
3.0 A
3.0 A
Dimensions (H x W x D)
Dash-Mount Radio:
2.5" x 7.3"x 9.8"
(65 mm x 185 mm x 248 mm)
Speaker: (excluding mounting bracket)
5.5" x 5.5"x 2.5"
(139.7 mm x 139.7 mm x 63.5 mm)
Weight:
Radio:
Speaker:
6.1 lbs (2.8 kg)
1.5 lbs (0.7 kg)
Sensitivity:
20 dB Quieting:
25 kHz Channel Spacing:
12 dB SINAD:
25 kHz Channel Spacing:
Digital Sensitivity**:
1% BER (12.5 kHz channel):
5% BER (12.5 kHz channel):
Full Bandsplit
Channel Spacing:
0.25 µV
Output Impedance:
806–825 MHz
851–870 MHz
2***/30 W
35 W
12.5 kHz/20 kHz/25 kHz
Frequency Separation:
0.30 µV
0.25 µV
80 dB
65 dB
Intermodulation*:
80 dB
Spurious Rejection*:
90 dB
Audio Output at 3% Distortion*:
7.5 W (External Speaker)
3 W (Internal Speaker)
794–806 MHz
764–776 MHz
Rated Output Power:
764–806 MHz Band:
806–870 MHz Band:
0.30 µV
Adjacent Channel Selectivity*:
25 kHz Channel:
12.5 kHz Channel:
Frequency Stability*:
(–30° to +60° C; 25° C Ref.):
Frequency Range:
700 MHz Band:
Repeater Mode:
Talkaround Mode:
800 MHz Band:
Repeater Mode:
Talkaround Mode:
1.5 ppm
50 ohm
Full Bandsplit
Frequency Stability*:
(–30° to +60°C; 25°C Ref.):
1.5 ppm
Modulation Limiting*:
25 kHz Channel Spacing:
12.5 kHz Channel Spacing:
±5.0 kHz
±2.5 kHz
Modulation Fidelity (C4FM)**:
12.5 kHz Digital Channel:
±2.8 kHz
FM Hum and Noise*:
20/25 kHz Channel:
12.5 kHz Channel:
–40 dB
–34 dB
Emission (Conducted and Radiated):
–70 dBc/–85 dBc (GNSS)
Audio Sensitivity*:
(For 60% Max. Deviation at 1 kHz):
0.08 V ±3 dB
Audio Response*:
(6 dB/Octave Pre-Emphasis 300 to 3000 Hz):
+1,–3 dB
Audio Distortion*:
2%
Emissions Designators:
8K10F1D, 8K10F1E, 11K0F3E, 16K0F3E, and
20K0F1E
Specifications subject to change without notice.
* Measured in analog mode per TIA/EIA 603 under nominal conditions.
** Measured in digital mode per TIA/EIA IS 102.CAAB.
*** 2 W. itinerant frequencies.
6815854H01-A
June 15, 2005
xxxiv
Model Numbering, Charts, and Specifications
Notes
June 15, 2005
6815854H01-A
Chapter 1 Introduction
1.1
Notations Used in This Manual
Throughout the text in this publication, you will notice the use of warnings, cautions, and notes.
These notations are used to emphasize that safety hazards exist, and care must be taken and
observed.
NOTE: The Note notation indicates an operational procedure, practice, or condition that is essential
to emphasize.
!
Caution
CAUTION indicates a potentially hazardous situation which, if
not avoided, might result in equipment damage.
WARNING indicates a potentially hazardous situation
which, if not avoided, could result in death or injury.
!
DANGER
1.2
DANGER indicates an imminently hazardous
situation which, if not avoided, will result in death or
injury.
General
This manual includes all the information necessary to maintain peak product performance and
maximum working time. This detailed level of service (component-level) is typical of some service
centers, self-maintained customers, and distributors.
Use this manual in conjunction with the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/
700–800 MHz Mobile Radio Basic Service Manual (Motorola part number 6815854H01), which helps
in troubleshooting a problem to a particular board.
Conduct the basic performance checks first to verify the need to analyze the radio and help pinpoint
the functional problem area. In addition, you will become familiar with the radio test mode of
operation which is a helpful tool. If any basic receiver or transmitter parameters fail to be met, the
radio should be aligned using the radio alignment procedure described in the ASTRO Digital
XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio Basic Service Manual.
1-2
Introduction: General
Included in other areas of this manual are functional block diagrams, detailed theory of operation,
troubleshooting charts and waveforms, schematics, and parts list. You should be familiar with these
sections to aid in deducing the problem circuit. Also included are component location diagrams to aid
in locating individual circuit components, as well as IC diagrams, which identify some convenient
probe points.
The Theory of Operation section of this manual contains detailed descriptions of operations of many
circuits. Once you locate the problem area, review the Troubleshooting Chart for that circuit to fix the
problem.
June 15, 2005
6815854H01-A
Chapter 2 Product Overview
2.1
Introduction
The ASTRO Digital XTL 1500 radio is a dual-mode (trunked/conventional), microcontroller-based
transceiver incorporating a Digital Signal Processor (DSP). The microcontroller handles the general
radio control, monitors status, and processes commands input from the keypad or other user
controls. The DSP processes the typical analog signals and generates the standard signaling
digitally to provide compatibility with existing analog systems. In addition it provides for digital
modulation techniques utilizing voice encoding techniques with error correction schemes to provide
the user with enhanced range and audio quality all in a reduced bandwidth channel requirement. It
allows embedded signaling which can mix system information and data with digital voice to add the
capability of supporting a multitude of system features.
The XTL 1500 radios are wideband, synthesized, fixed-tuned radios and are available in the VHF
(136–174 MHz), UHF Range 1 (380–470 MHz), UHF Range 2 (450–520 MHz), 700 MHz, and
800 MHz bands. All XTL 1500 radios are capable of both analog operation (12.5 kHz, 20 kHz, and
25 kHz bandwidths) and ASTRO mode operation (12.5 kHz bandwidth).
NOTE: The UHF radio does not support 20 kHz bandwidth.
2.2
Functional Blocks
The XTL 1500 radios contain the following functional blocks:
• Control-Head Assembly (Dash)—is connected directly to the front of the transceiver. This
assembly is divided into three main sections, the controller (applications processor, RAM and
Flash), power management (Power Control Processor, and Voltage Regulators) and user
interface (GCAI Accessory Connector, Keypad, STN Display, Volume and Frequency Knob)
section.
• Radio Power Distribution—contains voltage-regulation circuitry for power distribution
throughout the radio.
• Receiver Front-End section—contains the preselector, low-noise amplifier (LNA), and mixer.
• Receiver Back-End section—contains the receiver intermediate-frequency (IF) amplifier/filter
and the digital receiver back-end integrated circuit (IC).
• Transmitter section—contains the antenna switch, directional coupler/ detector, and power
amplifier circuitry.
• Frequency Generation section—contains the synthesizer, voltage controlled oscillators (VCOs),
reference oscillator, and receive and transmit buffers.
• Controller section—combines a vocoder and a controller into a single section containing the
following elements:
2-2
2.3
Product Overview: Control-Head Assembly
Control-Head Assembly
This section discusses the basic operation and components of the control-head assembly.
2.3.1
Controller
The controller consists of three main components, namely the OMAP Applications Processor, Flash
and SDRAM. The Applications Processor is the main controller of the control head. Its main function
is to receive inputs from the user and relays the command to the transceiver microprocessor for
processing via Serial Synchronous Interface (SSI) link. The Applications Processor will relay back
any information from the transceiver microprocessor to the user through the Liquid Crystal Display
(LCD). The control head is equipped with an 8MB SDRAM and a 2MB Flash memory for storing and
executing commands.
2.3.2
Power Management (Power Control Microcontroller and Voltage Regulators)
2.3.2.1 Power Control Microcontroller
ATTiny 13 microcontroller is employed to control the power state of the radio. The power state of the
radio will always follow the VOLUME/ON/OFF knob selection. Using the Customer Programming
Software (CPS), the radio can be set to optionally disable or enable the radio via sensing the ignition,
provided the ON/OFF knob is at the ON position. Moreover, the CPS can also allow emergency
footswitch to power up the radio into emergency mode without the VOLUME/ON/OFF having turned
to ON position.
2.3.2.2 Voltage Regulators
The control head utilizes seven different voltage levels to operate correctly, namely 13.8V, 5V, 3.3V,
3.0V, 2.8V, 1.88V and 1.55V. There are a total of three main regulator ICs to provide the needed
voltages.
13.8V on the main A+ line is fed through to a low power linear regulator to obtain 3.0V. This regulator
will remain powered at all times to power the ATTiny 13 microcontroller and other logic ICs of the
power control circuitry.
When the radio is in the ON state, the A+ is stepped down to 5V through a switching regulator, being
the main power source supplying the standard USB 5V and power management IC for the
applications processor. The power management IC provides the necessary reset and voltage
sequencing to start the processor correctly. The power management IC supplies the rest of the
circuits with 1.55V, 1.88V, 2.8V and 3.3V.
Moreover, 13.8V (A+) is fed to a MOSFET to supply 13.8V back to the transceiver power circuitry as
a sense line to turn ON or OFF the transceiver.
2.3.3
User Interface (Keypad, STN Display, Volume and Frequency Knob) section
2.3.3.1 Display
The control head assembly utilizes a Super Twisted Nematic (STN) Liquid Crystal Display (LCD) with
a dot-matrix resolution of 131x 53 pixels. The LCD is configured to display a row of eight
alphanumeric characters, eight soft icons and four soft menu keys. The LCD is controlled by the
applications processor through eight parallel LCD interface lines and operates off a 2.8V supply.
The trans reflective module comes with four yellow LEDs for backlighting and is capable of three
steps dimming together with the backlight LEDs, namely OFF, Low and High, driven by SW_B+ at
13.8V.
June 15, 2005
6815854H01-A
Product Overview: Control-Head Assembly
2-3
2.3.3.2 Keypad, Volume and Frequency Knob
The control head assembly processes all menu button inputs and visual indicators through the
application processor. The buttons are programmable to allow different modes of operation through
the CPS. All buttons are backlit to allow operation in low light.
The volume knob allows a linear step of the volume and integrates the on/off function.
2.3.3.3 Status LEDs
Three LEDs (Green, Yellow, Red) are driven by the applications processor through the toggling of
three transistors. The biasing voltage level is 2.8Vdc while the LEDs are driven by SW_B+ at 13.8V.
2.3.3.4 Backlight LEDs
The applications processor operates the backlight LEDs via two transistors controlling all the
backlight LEDs, providing two different brightness levels by way of toggling the base of the
transistors. The biasing voltage level is also 2.8Vdc while the LEDs are driven by SW_B+ at 13.8V.
The dim feature can be activated via CPS.
6815854H01-A
June 15, 2005
2-4
2.3.4
Product Overview: Control-Head Assembly
Vehicle Interface Ports
The Vehicle Interface Ports (VIPs) allow the control head to activate external circuits and receive
inputs from the outside world. In general, VIP outputs are used for relay control. See the cable kit
section for typical connections of VIP output relays.
In the XTL 1500 dash-mount configuration (Figure 2-1), only two VIP output pins are available, and
they are located at the 26-pin accessory connector, J2-18 and J2-19. There are two VIP outputs for
the XTL 1500 control head. The VIP outputs are normally at SWB+ levels and are driven low by logic
within the control head. Field programming of the radio can define the functions of these pins. The
output MOSFETs that drive the VIP outputs can sink 300 mA of current and are primarily used to
control external relays. These relays should be connected between the respective VIP output pin
and switched B+. The relay can be normally ON or normally OFF depending on the configuration of
the VIP outputs. The CPS can be used to program the function of these VIP outputs in the radio.
The following are typical applications currently supported with ASTRO products:
• Horn relay
• Light relay
• Siren horn transfer
OMAP
Processor
Control
Head
Pin 54
Pin 18
Pin 52
Pin 19
VIP OUT 1
VIP OUT 2
No Connect
SSI data lines
toggle VIPOUT
hardware
inside the
Control Head
Microprocessor
Main Board
(Radio)
Figure 2-1. VIP Dash-Mount Configuration
June 15, 2005
6815854H01-A
Product Overview: Receiver Section
2.4
2-5
Receiver Section
This section discusses the receiver section components and basic operation for each band.
2.4.1
VHF Band Radios
The VHF (136–174 MHz) receiver consists of a front-end and a back-end sections.
2.4.1.1 Front-End Section
The primary function of the receiver front-end is to optimize image rejection and selectivity while
providing the first conversion. The front-end uses discreet filters and LNAs. The first filter reduces
the IF spur, image frequency response and limits some of the out-of-band interference. The second
filter following the second low-noise amplifier (LNA) provides additional image rejection and half IF
spur.
The receiver front-end signal is fed to the monolithic mixer IC where it is down converted to an IF of
109.65 MHz. The mixer is driven by the receiver injection buffer that provides 20 dBm to the mixer.
The VCO performs high side injection for the VHF band. The design maintains temperature stability,
low insertion loss, and high out-of-band rejection.
2.4.1.2 Back-End Section
The crystal filters provide IF selectivity and out-of-band signal protection to the back-end IC. Two 2pole crystal filters centered at 109.65 MHz that are isolated from one another by a stable, high-gain
low noise amplifier are used to meet the receiver specifications for gain, close-in intermodulation
rejection, adjacent-channel selectivity, and second-image rejection.
The output of the IF circuit is fed directly to the Abacus III digital back-end IC. The ABACUS III is an
IC with a variable-bandwidth bandpass Sigma-Delta architecture. It is capable of down-converting
analog, as well as digital, RF protocols into a baseband signal transmitted on the Synchronous Serial
Interface (SSI) bus. The ABACUS III IC converts the 109.65 MHz signal from the IF section down to
2.25 MHz using a second LO frequency of 107.4 MHz or 111.9 MHz. The second LO VCO is tuned to
107.4 MHz (low side), but can be modified to 75.6 MHz (high side injection) depends on known
spurious interference related to the programmed received frequency.
2.4.2
UHF Range 1/UHF Range 2 Band Radios
The UHF Range 1 (380–470 MHz)/UHF Range 2 (450–520 MHz) receiver consists of a front-end
section and a back-end section.
2.4.2.1 Front-End Section
The receiver front-end consists of a switchable high pass filter and LNA, a preselector, a switchable
attenuator, a second switchable low noise amplifier (always in for UHF Range 2), image filter, mixer,
and injection amplifier. The preselector filter is varactor-tuned and is aligned at the factory. The radio
tuner software can also be used to check and re-align the preselector. The switchable stage provides
AGC capability.
The signal from the preselector is amplified by the low noise amplifier, then filtered by the image filter
before it is sent to the mixer. The mixer uses the LO signal, amplified by the injection amplifier, to
convert the RF signal to IF frequency of 109.65 MHz. This signal is then sent to the IF and back-end
circuits.
2.4.2.2 Intermediate Frequency and Back-End
The Intermediate Frequency (IF) consists of a crystal filter, amplifier, a second crystal filter, and a
switchable attenuator. This provides selectivity at the IF while attenuating out-of-band signals and
protecting the back-end (BE) IC.
6815854H01-A
June 15, 2005
2-6
Product Overview: Transmitter Section
The back-end is primarily the ABACUS III digital IC. The ABACUS III IC uses a variable-bandwidth
bandpass sigma-delta architecture. It is capable of down-converting analog as well as digital RF
protocols into a baseband signal, which is then transmitted over the Synchronous Serial Interface
(SSI) bus to the DSP and microprocessor.
2.4.3
700–800 MHz Band Radios
The 700–800 MHz receiver consists of a front-end section and a back-end section.
2.4.3.1 Front-End Section
The primary function of the receiver front-end is to optimize image rejection and selectivity while
providing the first conversion. The front-end uses ceramic-filter technology and includes a wideband,
monolithic amplifier. The first filter is a dual-switched filter that reduces the image frequency
response and limits some of the out-of-band interference. The second filter following the monolithic
low-noise amplifier (LNA) provides additional image rejection.
The receiver front-end signal is fed to the monolithic mixer IC where it is down converted to an IF of
73.35 MHz. The mixer is designed to provide low conversion loss and high intermodulation
performance. The mixer is driven by the receiver injection buffer, a two-stage discrete IC design used
with the receiver VCO to efficiently drive the mixer over a wide temperature range with minimum
power variation. The injection buffer provides 15 dBm to the mixer. The VCO performs low-side
injection for the 800 MHz band and high-side Injection for the 700 MHz band. The design maintains
temperature stability, low insertion loss, and high out-of-band rejection.
2.4.3.2 Back-End Section
The crystal filters provide IF selectivity and out-of-band signal protection to the back-end IC. Two
2-pole crystal filters centered at 73.35 MHz that are isolated from one another by a stable, moderategain amplifier are used to meet the receiver specifications for gain, close-in intermodulation
rejection, adjacent-channel selectivity, and second-image rejection.
The output of the IF circuit is fed directly to the ABACUS III digital back-end IC. The ABACUS III is an
IC with a variable-bandwidth bandpass Sigma-Delta architecture. It is capable of down-converting
analog, as well as digital, RF protocols into a baseband signal transmitted on the Synchronous Serial
Interface (SSI) bus. The ABACUS III IC converts the 73.35 MHz signal from the IF section down to
2.25 MHz using a second LO frequency of 71.1 MHz or 75.6 MHz. The second LO VCO is tuned to
71.1 MHz (low side) or 75.6 MHz (high side injection). The choice of frequency depends on known
spurious interference related to the programmed received frequency.
2.5
Transmitter Section
This section discusses the transmitter section components and basic operation for each band.
2.5.1
VHF Radios
The VHF (136–174 MHz) transmitter consists of an RF power amplifier (RFPA), output network
(ON), and power control. See 2.5.3 700–800 MHz Radios below for an overview of the transmitter
sections.
2.5.2
UHF Range 1/UHF Range 2 Radios
The UHF Range 1 (380–470 MHz)/UHF Range 2 (450–520 MHz) transmitter consists of an RF
power amplifier (RFPA), output network (ON), and power control. See 2.5.3 700–800 MHz Radios
below for an overview of the transmitter sections.
June 15, 2005
6815854H01-A
Product Overview: Frequency Generation Unit
2.5.3
2-7
700–800 MHz Radios
The 700–800 MHz transmitter consists of an RF power amplifier (RFPA), output network (ON), and
power control.
2.5.3.1 RFPA
The RFPA is a three-stage, discrete-LDMOS transistor amplifier consisting of the following stages:
first, driver, and final.
The first stage acts as a variable-gain amplifier and feeds the driver stage, which, in turn, feeds the
final stage. All of the stages are matched using transmission lines, capacitors, and inductors. Stage
drain biases are supplied via A+ or K9.1V and DRV_9.3V (DRV_9.3V is present for UHF Range 1
and UHF Range 2 only). Stage gate biases are supplied via a digital-to-analog converter (DAC) or
the RFPA control voltage.
2.5.3.2 Output Network
The output network (ON) consists on the antenna switch, harmonic filter, and power detector. The
antenna switch operates in two modes: RX and TX.
In TX mode, the RFPA final stage is connected to the antenna through the harmonic filter and power
detector and is isolated from the RX path.
In RX mode, the antenna is connected to the RX front-end through the power detector and the
harmonic filter and is isolated from the TX path. The harmonic filter attenuates harmonics generated
by the RFPA when the antenna switch is in TX mode and provides extra selectivity in RX mode.
The power detector senses forward and reverse power and generates a detected voltage
proportional to each.
2.5.3.3 Power Control
The forward-power and reverse-power detected voltage is fed back to the power control section
where it is added to a DAC voltage determined via power tuning and compared to a reference
voltage. A control loop corrects the control voltage adjusting the first stage gain to maintain the
reference.
2.5.3.4 Circuit Protection
Final-stage current and temperature as well as radio A+ voltage and RFPA control voltage are
sensed. If a fault condition is determined, power is cut back to a level that is safe for the particular
conditions.
2.6
Frequency Generation Unit
This section discusses the frequency generation unit (FGU) components and basic operation for
each band.
2.6.1
VHF MHz Radios
The VHF (136-174 MHz) frequency generation unit consists of the following:
• Low-voltage fractional-N synthesizer IC
• 16.8 MHz reference oscillator IC
• Two receiver (RX) voltage-controlled oscillators (VCOs)
• Two transmitter (TX) voltage-controlled oscillators (VCOs)
• VCO buffer/amplifier circuits
6815854H01-A
June 15, 2005
2-8
Product Overview: Frequency Generation Unit
• Associated circuitry
The reference oscillator IC provides a frequency standard to the Fractional-N synthesizer IC, the
ABACUS III digital back-end IC, and the controller section. The synthesizer turns on one of the four
VCOs (determined by mode and band of operation) and tunes it to the receiver (RX) local oscillator
(LO) or transmitter (TX) carrier frequency.
All four voltage-controlled oscillators (VCOs) employ a discrete Colpitts configuration with a Nchannel J-FET transistor. The VCOs tank consists of a varactor diode, coupling capacitor, and a
resonator. The varactor changes the oscillator frequency when the DC voltage of the steering line
changes. The output of the VCOs is coupled to the second transistor for impedance buffering, and its
output is coupled to respective TX/RX buffer amplifiers.
In TX mode, the transmitter VCO output is coupled to a three-stage buffer before being injected into
the power amplifier. In RX mode, the receiver VCO output is buffered and amplified with a twostages. The output of the second-stage transistor is split into two paths. One path feeds back to the
synthesizer prescaler; the other path is injected into the third-stage. The output of the third-stage
provides the proper signal level for the LO port of the RX front-end mixer.
The superfilter supplies the voltage to the first two stages of the TX buffer and to the first two stages
transistor of the RX buffer/amplifier. The voltage for the third stage of the TX buffer is supplied by a
keyed 9.1 V source to conserve current drain while the radio is receiving. The third-stage of the RX
buffer/amplifier is supplied by a 9.3 V regulator.
2.6.2
UHF Range 1/UHF Range 2 Radios
The UHF Range 1 (380–470 MHz)/UHF Range 2 (450–520 MHz) frequency generation unit consists
of the following:
• Low-voltage fractional-N synthesizer IC
• 16.8 MHz reference oscillator IC
• Three receive voltage-controlled oscillators (VCO)
• Two transmit VCOs
• VCO buffer/amplifier circuits
• Associated circuitry
See 2.6.3 700–800 MHz Radios below for an overview of the FGU sections.
2.6.3
700–800 MHz Radios
The 700–800 MHz frequency generation unit consists of the following:
• Low-voltage fractional-N synthesizer IC
• 16.8 MHz reference oscillator IC
• Two voltage-controlled oscillator (VCO) modules (receive and transmit, containing two VCOs
each)
• VCO buffer/amplifier circuits
• Associated circuitry
The reference oscillator IC provides a frequency standard to the fractional-N synthesizer IC, the
ABACUS III digital back-end IC, and the controller section. The synthesizer turns on one of the four
VCOs (determined by mode and band of operation) and tunes it to the receiver (RX) local oscillator
(LO) or transmitter (TX) carrier frequency.
June 15, 2005
6815854H01-A
Product Overview: Controller Section
2-9
The voltage-controlled oscillator (VCO) module employs a Colpitts configuration with two bipolar
stages in a common-base, common-collector configuration. The LC tank circuit's capacitive portion
consists of a varactor diode, coupling capacitor, and a laser-trimmed capacitor for frequency
adjustment. The inductive portion consists of microstrip transmission line resonators for TX VCO and
coaxial resonators for RX VCO. Tuning is performed by the module manufacturer and is not field
adjustable. The varactor changes the oscillator frequency when the DC voltage of the steering line
changes. The output of the common base is coupled to the second transistor for impedance
buffering, and its output is coupled to respective TX/RX buffer amplifiers.
In TX mode, the transmitter VCO output is coupled to a three-stage buffer before being injected into
the power amplifier. In RX mode, the receiver VCO output is buffered and amplified with a two-stage
transistor/microwave monolithic IC (MMIC) circuit. The output of the first-stage transistor is split into
two paths. One path feeds back to the synthesizer prescaler; the other path is injected into the
second-stage MMIC. The output of the MMIC provides the proper signal level for the LO port of the
RX front-end mixer.
The superfilter supplies the voltage to the first two stages of the TX buffer and to the first-stage
transistor of the RX buffer/amplifier. The voltage for the third stage of the TX buffer is supplied by a
keyed 9.1 V source to conserve current drain while the radio is receiving. The second-stage MMIC of
the RX buffer/amplifier is supplied by a 9.3 V regulator.
2.7
Controller Section
This section provides an explanation of radio operating modes and an overview of the controller
section components and circuits.
2.7.1
Analog Mode of Operation
When the radio is receiving, the signal comes from the antenna/antenna-switch to the front-end
receiver. The signal is then filtered, amplified, and mixed with the first local-oscillator signal
generated by the voltage-controlled oscillator (VCO). The resulting intermediate frequency (IF)
signal is fed to the IF circuitry, where it is again filtered and amplified. This amplified signal is passed
to the digital back-end IC, where it is mixed with the second local oscillator to create the second IF at
2.25 MHz. The analog IF is processed by an analog-to-digital (A/D) converter inside the digital backend IC where it is converted to a digital bit stream and divided down to a baseband signal, producing
digital samples. These samples are converted to TTL logic signals and sent to the DSP. The DSP
digitally filters and discriminates the signal, decodes the information in the signal, and identifies the
appropriate destination for it. For a voice signal, the DSP will route the digital voice data to the coder/
decoder (CODEC) for conversion to an analog signal. The CODEC will then present the signal to the
audio power amplifier, which drives the speaker. For signalling information, the DSP will decode the
message and pass it to the microcomputer.
When the radio is transmitting, microphone audio is passed to an adjustable gain circuit, then to the
CODEC where the signal is digitized. The CODEC passes digital data to the DSP where preemphasis and low-pass (splatter) filtering are done. The DSP sends this signal to the modulation
digital-to-analog (D/A) converter where it is reconverted into an analog signal and scaled for
application to the voltage-controlled oscillator as a modulation signal. Transmitted signalling
information is accepted by the DSP from the microcomputer, coded appropriately, and passed to the
modulation D/A converter, which handles it the same as a voice signal. Modulation information is
passed to the synthesizer along the modulation line. A modulated carrier is provided to the power
amplifier (PA), which transmits the signal under dynamic power control.
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June 15, 2005
2-10
2.7.2
Product Overview: Controller Section
Digital (ASTRO) Mode of Operation
In the ASTRO mode (digital mode) of operation, the transmitted or received signal is limited to a
discrete set of deviation levels, instead of continuously varying. The receiver handles an ASTROmode signal identically to an analog-mode signal up to the point where the DSP decodes the
received data. In the ASTRO receive mode, the DSP uses a specifically defined algorithm to recover
information. In the ASTRO transmit mode, microphone audio is processed identically to an analog
mode with the exception of the algorithm the DSP uses to encode the information. This algorithm will
result in deviation levels that are limited to discrete levels.
2.7.3
Controller Section Circuitry
The controller section consists of the following:
• Voltage regulators
• Data connectivity circuitry (RS-232, USB, and SB9600)
• Daughtercard module, which contains the:
- Patriot microprocessor IC
- 64-Mbit (8MB) FLASH IC
- 8-Mbit (1MB) SRAM IC
• Modulation D/A conversion circuitry
• CODEC audio circuitry
• TX power-control circuitry
• Emergency circuitry
• V.I.P input/output paths
• Front connector interface for control heads
• Rear connector for additional accessories
• DC power-in plug
The controller section controls receive/transmit frequencies, the display, and various radio functions
using either direct logic control or serial communication to external devices. The connector J0701
provides interface between the encryption module and the controller for encrypting voice messages.
Connector J0402 provides the accessory interface to the outside rear connector while connector
J0401 provides the control-head interface.
The controller section executes a stored program located in the FLASH ROM. Data is transferred to
and from memory via an RS-232 interface on the microprocessor. The memory location from which
data is read, or to which data is written, is selected by the address lines. Besides the host and DSP
code, the customer-specific programming features (codeplug) and tuning parameters also are stored
in the FLASH ROM. The SRAM is used as scratchpad memory for the microprocessor.
The controller section is powered by SW_B+ coming from the control head, which is regulated down
to a 5 V supply. This supply powers the entire controller section and its regulators. The SW_B+
supply is removed from the board when the radio is turned off by the control-head switch.
The microprocessor is powered by a 1.55-V regulator for the microprocessor core and a 2.85-V
regulator for the I/O and control lines, while the memory is powered by a 1.85-V regulator. The 2.85V regulator also supplies almost all of the discrete controller circuitry. These three regulators are all
supplied by a switched 5-V regulator, which also provides power for the SB9600 data bus and for
interface to certain legacy data and control signals.
June 15, 2005
6815854H01-A
Product Overview: Controller Section
2-11
The DSP section of microprocessor performs signaling, voice encoding/decoding, audio filtering,
microphone gain and tuning, Private-Line/Digital Private Line (PL/DPL) encode, and alert-tone
generation. It processes all baseband audio signals, providing pre-emphasis and signaling/filtering of
the digital microphone audio data, as well as other transmitted signals. It also performs de-emphasis
and decoding of received digital speaker audio and other received signals. The DSP clock frequency
is derived from the 16.8 MHz reference oscillator clock input using a phase-locked loop (PLL) inside
the Patriot IC. The digital audio bus on the Patriot IC uses an 8 kHz clock, which provides the
sampling rate, and a 512 kHz clock, which provides the data rate.
The CODEC performs analog-to-digital and digital-to-analog conversions on audio signals. The DSP
controls squelch, deviation, and compensation, and it executes receiver filtering and discrimination.
The interface to the RX back-end IC (ABACUS III IC) consists of a single logic-level data line, a
1.2 MHz clock line (the discriminator data bit rate) and a 20 kHz frame-sync line (the discriminator
data sample rate). These clocks are generated by the ABACUS III IC and provided to the Patriot IC.
The interface to the TX modulation/DAC consists of a single logic-level data line, a 2.4 MHz clock
line (the modulation data bit rate), and a 48 kHz clock line (the modulation data sample rate). These
clocks are generated by the Urchin IC and provided to the Patriot IC.
Other functions provided by the controller include SB9600 communication, IC programming, and TX
power control. The SB9600 bus is used to communicate to legacy control heads and accessories. IC
programming is performed via the SPI bus for ICs including the ABACUS III, LV Frac-N, A/D, D/A,
and volume attenuator. The power-control circuitry receives power set and limit inputs from the D/A
IC and feedback from the RF power amplifier (RFPA). Based on these inputs, the circuit produces a
control voltage to maintain a fixed RF power level to the antenna.
The controller also provides detection of the On/Off and reset inputs. The reset circuits consist of the
regulator power-on reset circuit, low SW_B+ voltage-detector circuit, an ignition detection circuit, an
emergency detection circuit, and the external-bus system reset. The reset circuits allow the
microcomputer to recover from an unstable situation; for example, no battery on the radio, battery
voltage too high or too low, and remote devices on the external bus not communicating.
Communication using RS-232 protocol is provided to the rear accessory connector (J2).
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Product Overview: Controller Section
Notes
June 15, 2005
6815854H01-A
Chapter 3 Theory of Operation
3.1
Control Head Board
This section provides a detailed circuit description of the XTL 1500 radio control head board for VHF/
UHF Range 1/UHF Range 2/700–800 MHz models. The control head board contains the following
major sections:
• Controller (page 3-2)
• Power Management (page 3-3)
• User Interface (page 3-7)
• GCAI Accessory Interface (page 3-7)
When reading the theory of operation, refer to your appropriate schematic and component location
diagrams located in “Chapter 7. Schematics, Component Location Diagrams, and Parts Lists”. This
detailed Theory of Operation will help isolate the problem. However, first use the ASTRO Digital
XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio Basic Service Manual
(6815853H01) to troubleshoot the problem to a particular board.
3.2
Control Head Board Major Sections
This section contains the control head board layouts for XTL 1500.
The illustrations (Figure 3-1 on page 3-1 to Figure 3-2 on page 3-2) identify the location of the major
sections of the control head board.
USB 5V
CURRENT
LIMITER
OMAP
CONFIG.
SW_B+
CONTROLS
VIPOUTs
C3201
VR3203
U3102
G2
12
P3200
RX AUDIO
OP AMP
VR3202
15
16
16
R1200
R1202
R1207
R1208
TP_5V_EN
R3218
TP_PB2
TP_ON_OFF_1
R4204
R1201
20
AVR PROG
CONN.
U3201
C3200
R3217
R2129
C3204
G1
C2206
2
P2300
R3216
C1200
R1041 11
R3118 C3104
C2207
1
8
U2201
5
4
D2200
VR2200
1
15
R1205
R1204
1
U1200
R1211
Q1002
10
C3202
R3213
TP_ON_OFF_2
C4201
2
C5001
C5002
C5003
C5005
C5007
R1042
Q1000
R1040
C5009
R5003
C5011
R5001
C5013
C5017
R2209
3
D1000
BATTERY_A+
R3214
U3200
R4205
2
GROUND_1
D1001
R3212
R3219
VOLUME
CONN.
Figure 3-1. XTL 1500 Control Head Board Sections — Side 1
G2
G1
P4201
1
C2201
C1201
69
C5015
2
Q2202
G2
J5000
1
C3102
C3203
R1217
R1210
G1
L2200
VR2202
VR3200
TP_MUX_SEL
R1213
R1212
C2200
Q2201
TP_USB_VBUS
Q3100
TP_MUX_EN
R1216
R1214
R1215
70
R1203
C5000
TP_IGNiTION
4
TP_USB_DM
R2214
TP_PB1
2
5
U3101
1
R2212
R4210
TP_PB5
Q1001
GROUND_3
1
R2213
R2200
R2215
C3101
15
16
P4202
1
C4203
2
R1046
R1002
R4214
R1005
C1032
C4207
C4204
C5004
C5008
R5000
C5014
C5016
8
R2206
R4211
C1038
R1003 R1048
C5018
R2203
5
U1001
C1026
R4215
C4206
C5006
Q2101
R1047 R1052
C2202
9
U2200
C2204
U1006 C1034
C1027
R1065 R1064 R1056 R1059
R1031 R1022 R1025 R1029
R4213
8
TP_UNSW_2.8V
C4210
5
3 4
TP_VBUS_OC_DET
R4216
C4205
R1028 R1024 R1026 R1030
R4207
C4208
R4212
R1027 R1023 R1055 R1058
U1005
R1049 R1053
C4212
R4217
TP_USB_DP
C3103
R3121
C4211
R4218
C4209
U1003
R1068
R1069
C2205
C1039
C1035
C1031
R1051
1
4
C1040
R1060
R1043
5
Q2100
4
R1066
R1057 R1054 R1006 R1007
R2205
R2207
C2101
Q2200
R2216
VBUS_SRC
R2208
R2201
TP_1.55V
8
R5002
L2100
E2100
L2201
R2204
R2123
R2211
C2104
R4208
R4219
C1028
D2201
R2139
R2108
C2103
R2210
20
R3102
TP_VBUS_MODE_SEL
U1007
U1008
11
TP_3.3V
C5012
R2132
1
U1002
GROUND_2
C5010
R2116
R2115
R2102
C2102
12
VR2201
TP_SW_5V
10
TP_1.88V
C2208
R2134
E2101
L2101
SH2200
C2100
U2100
Q3101
C3107
R2202
TP_2.8V
R3117
R3119
R3116
C2105
E2102
24
36
R3120
UNSW VCC
LCD CONN.
U3105
FACTORY
BOOT
P4200
5V
SWITCHING
REGULATOR
R3215
R2130
R2131
R2141
R2112
R2111
R2140
R2133
TPS65012
PWR MGT IC
3-2
Theory of Operation: Controller Section
LED
INDICATORS
ATTINY13
POWER
CONTROL
CIRCUIT
R2107
Q2102
R4203
3
4
R2128
C2109
C2111
U2104
R4100
R1070
TP_SDRAM_ADD_13
R4101
R4201
S4200
J1
R1302
6
R4200
C1301
A1
SDRAM_CLK
C1009
C1005
C1013
R1036
R1001
R1050
R1063
C1030
A21
R4202
C1300
R1306
C1006
AA21
R1300
R1303
SDRAM_CS
R1305
R1304
C1303
U1300
C1023
BCLK
R2100
C2110
C1302
C4100
R1034
5
3 4
J9
R1038
C1010
1
D4108
R2136
C1022
U1000
R2109
R2110
R2105
R2104
R2135
A9
C1021
C1000
C1001
DQS_L
C1019
DQS_H
R1017
C1008
SDCLKX
R1314
C1011
C1007
R1013
R1014
R1309
C1020
C1025
C1029
R1015
R1061
2
C1037 R1000
R1045
R1044
C1014
C1018
C1016
R2137
R2126
C1024
R1067
Y1000
C1002
R1310
C1012
R1018
R1020
R1021
U1009
R1016
R1019
C1033
R1010
Q2301
C2311
R2307 C2312
R2316
C2304
C2320
R2314
5 4
23
3 4
R1009 U1004
8
5
R1008
3
4
AA1
C1017
C1003
R1011
Y1001
R1062
R1012
C1004
R2138
R1311
R1312
A8
F8
S4108
R2117
TP_12V
R1313
C1306
C1015
Q2303
C2302
R2305
R2306
Q2302
C2313
R2302
Q2304
R2103
R2121
FLASH_CLK
C1304
R1301
R1308
F1
C1305
C4101
R2325
U2303
5
R2308
Q2310
TP_PB3
C1036
C2310
Q2305
R2324
R2303
SH1000
C2321
S4106
R4106
Q4103
R4107
S4107
R4108
S4104
Q4104
S4105
D4106
1
S4102
D4105
1
S4103
D4104
1
S4100
VR4100
D4107
1
R4110
S4101
D4103
1
R4206
R2301
3
Q2300
C2307
R4209
U4201
2
C2301
D3208
C4202
R3222
C4200
R2300
R2318
R1037
4
C2316
C2319
Q2306
R2311
R2309
C2317
R2315
R2320
R3211
U2302
3
2
3
Q2309
U2304
2
R1035
C2107
C2315 R2313
C2318
C3106
R2310
R3122
C3213
U3204
D3207
C3207
R3202
R3220
R2322
5
C2306
R3112
U3203
R3223
C2108
U2305
C2305
R3114
R3108
R2304
C2308
4 3
C2314
R3209
R3221
R2118
C1307
U1301
C2309
R2323
R3107
R3105
R3110
R2326
U4204
R3201
D3200
5
R4105
R3103
U3104
R3106
R3111
U3202
R3200
C3208
C3105
R2319
C3214
R2119
4 3
R3115
8
C3212 C3211
R4104
U3103
R3109
U3100
1
R3113
R3204
C3100
R3205
R3100
C3209
5
Q4102
9
16
R3101
C3210
VR3201
R3104
R3207
R3203
C3205
Q3200
D3203
D3204
U2102
R2120
4 3
Q4101
1
C2106
5
R4103
FREQ. KNOB
2MB FLASH
U2101
4 3
Q4100
U2103
D4102
1
C2303
D4101
1
D4100
1
8MB SDRAM
OMAP IC
R2122
USB UART
MUX SELECT
R4109
VOL. A/D
CONVERTER
32KHz
OSCILLATOR
CIRCUIT
BACKLIGHT
CIRCUIT
Figure 3-2. XTL 1500 Control Head Board Sections — Side 2
3.3
Controller Section
The controller consists of a digital logic comprising of an applications processor, the OMAP330 IC,
(U1000) and memory consisting of a 4M x 16 SDRAM (U1300) and a 1M x 16 Flash ROM (U1301).
The applications processor runs on the ARM 9 technology and is capable of processing speeds up to
200 MHz. The Flash ROM contains the programs the OMAP processor executes and is used to store
error logs as well for smooth operation of the radio. The programs allows the both the software in the
control head and firmware in the transceiver to be reprogrammed for future software upgrades or
feature enhancements. The SDRAM is used for scratchpad memory during program execution.
The OMAP processor interacts with all the peripherals in the control head as well as maintaining
constant communications with the transceiver microprocessor using Serial Synchronous Interface
(SSI). Linkage between all the peripherals in the control head is done through the use of Serial
Peripheral Interface (SPI), I2C, Special optimiSed Screen Interface (SoSSi) for LCD Driver, and
General Purpose Input-Output (GPIO). Devices that interfaces with OMAP through these lines
includes the Frequency Pot, A/D converter for volume control, ATMEL ATTiny13 for power control
functions, TPS65012 (U2100) for OMAP Power Management Control and the Solomon SSD LCD
Driver.
Input from the user through the GCAI Accessory Interface, Keypad presses; Volume and Frequency
knobs are received by the OMAP processor and sent back to the transceiver PATRIOT
microprocessor for the processing. The information would be relayed back to the user through the
LCD Display.
The ARM core of the processor requires two clocks for proper operation. A 12 MHz crystal (Y1001) is
provided at pin Y2 and pin W3 of OMAP IC. The processor has the capability of running at higher
clock rates, which are programmable and based on the 12 MHz reference.
June 15, 2005
6815854H01-A
Theory of Operation: Power Management
3-3
The OMAP IC also requires a 32.768 kHz square-wave clock, provided at the P13 pin. This clock is
generated by a 32.768 kHz crystal (Y1000), with supporting circuitry for oscillation. This clock is
utilized only for the OMAP IC, and is used for reset capability and other OMAP IC functions. Note
that the rise/fall time of this clock is optimum at 20ns or less.
1.55V 1.88V
2.8V
12 MHz crystal
(1.5V p-p sine wave)
32.768 kHz crystal
oscillator circuit
(2.8V p-p sine wave)
TPS65012 PWR MGT IC (I2C)
Camera Interface (SoSSI)
3.3V
OMAP
ARM
CORE
SSI link to transceiver
Volume Pot A/D converter (SPI)
EIM
MUX CTRL pins, ATTiny13, LEDs,
Accy. Output signals, VIPOUTs.
Frequency knob, Accy. input signals,
Reset signals, Power control signals
2MB
FLASH
I/Os,
UART,
USB
UART
8MB
SDRAM
USB
Figure 3-3. Control Head Controller Block
NOTE: The controller section (OMAP, Flash and SDRAM) are highly susceptible to ESD and
moisture damage. Extreme care is advised when handling or servicing the control head
board.
3.4
Power Management
XTL1500 utilizes a smart power control system in which the 8-bit ATTiny13 microcontroller (U2303)
processes all the power up, power down, and resets of the radio. A series of commands is issued
from the Patriot IC to the ATTiny13 through BUS_PWR_OUT while the OMAP IC does that through
B+_CTRL. All resets and radio power up/down is then outputted from the ATTiny13 through 5V_EN.
The sub-sections to follow will describe in detail the power management design of the radio.
6815854H01-A
June 15, 2005
3-4
3.4.1
Theory of Operation: Power Management
Power Distribution
The control head houses 7 different power levels for smooth operation of the complex system of
XTL1500. They are A+ & SW_B+ at 13.8V (nominal battery terminal voltage), UNSW_VCC (3.0V),
SW_5V (5.0V), 1.55V, 1.88V, 2.8V and 3.3V.
A+
13.8V DC
From Brick
Q2202
MOSFET
SW_B+
(LEDs, Brick
Turn ON)
U2200
SW_5V
U2201
UNSW_VCC
U2303
ATTiny13 C
2.8V
2.8V
1.88V
U4202
ADC
Volume
control
U1301
FLASH
U1300
SDRAM
1.88V
2.8V
3.3V
U1000
OMAP
SDRAM
U1000
OMAP
GPIOs &
FLASH
U1000
OMAP
USB
U1001, U1003,
U1005, U1006
SSI Analog switch
U3101
USB/UART
MUX
U3100
USB Current
Limiter
U2100
TPS65012 Power
management IC
1.88V
2.8V
1.88V
2.8V
3.3V
1.55V
Q2100
MOSFET
For Factory
Programming
U1000
OMAP
ARM Core
3.3V
Figure 3-4. Control Head Power Distribution
The control head receives the main supply from A+ that comes from the brick, which is generally
about 13.8V (nominal battery terminal voltage). A+ is stepped down to UNSW_VCC through a low
power linear regulator IC (U2201). UNSW_VCC remains ON all the time even when the radio is in
the OFF state, mainly supplying to U2303 microcontroller and other logic gates that are essential to
the overall power control when the radio is OFF.
When the radio powers ON, A+ will be stepped down to 5V through the Switching Regulator IC
(U2200). Both USB host and TPS65012 Power Management IC (U2100) utilize the 5V supply.
U2100 is a specific IC made for OMAP IC, consisting of two switching regulators with hardware
selectable default output of 1.55V and 3.3V, and two linear regulators with default output voltage of
1.88V and one adjustable output configured to 2.8V. Input for the internal linear regulators is taken
from the 3.3V supply. Furthermore, U2100 also contains GPIOs that is controllable via I2C
communication with OMAP IC.
The 1.55V ensures smooth operation of OMAP’s ARM core. 3.3V supplies OMAP’s internal USB
module and its supporting circuitry. The 1.88V supplies the 8MB SDRAM (U1300) and OMAP’s
SDRAM associated data, address and control lines. 2.8V is the most widely used voltage in the
control head and it supplies to OMAP’s GPIOs, configuration resistors and all other parts of the
control head.
June 15, 2005
6815854H01-A
Theory of Operation: Power Management
3-5
Please refer to “Chapter 7. Schematics, Component Location Diagrams, and Parts Lists”, for detailed
circuitry and power distribution information and the various voltages used by the ICs on the main
board are shown in Table 3-1.
Table 3-1. Integrated Circuits Voltages
Integrated Circuit
A+
UNSW_VCC
(3.0V)
SW_5V
OMAP IC
1.55 V
3.3 V
2.8 V
1.88 V
U1000
U1000
U1000
U1000
Unbuffered inverter
for 32 kHz clock
U1004
Schmidt trigger for 32
kHz clock
U1009
Buffer array for
isolation from
Unswitched supplies
to OMAP
U1002
SSI line analog
switches
U1001
U1003
U1005
U1007
8MB SDRAM
U1300
2MB Flash
U1301
TPS65012 PWR MGT
IC
U2100
Indicator LEDs NAND
Gates
U2101
U2102
U2103
USB Enable
MOSFET
Q2100
UNSW_VCC Linear
Voltage Regulator
U2201
SW_5V Switching
Voltage Regulator
U2200
ATTiny13
Microcontroller
U2302
Flip Flop to control
SW_B+
U2302
USB / UART MUX IC
U3100
USB Current Limiter
IC
U3101
Volume Knob ADC IC
All LEDs
6815854H01-A
U4201
D4100
D4101
D4102
D4103
D4104
D4105
D4106
D4107
D4108
June 15, 2005
3-6
3.4.2
Theory of Operation: Power Management
Power Up / Power Down Sequence
Powering up the radio can be initiated by turning the ON/OFF knob to ON position or an ON
command from the Patriot IC through BUS_PWR_OUT line. These actions will trigger the ATTiny13
microcontroller to start the power up sequence by asserting the 5V_EN. Once 5V_EN is high, the
U2200 will turn ON and MOSFET Q2202 that will turn ON the transceiver via SW_B+.
Supply from 5V will power up Power Management IC U2100 which has its own defined sequencing
for its 4 output voltages. The 1.55V supply will start to ramp and once the peak is reached the other
voltages (3.3V, 1.88V and 2.8V) will start. The reset lines, POR and MPU_RESET from the U2200
will remain low for 1 second to hold OMAP in the reset mode the moment 5V is applied to U2100.
Once the Reset lines are asserted high, the OMAP IC will start and software will commence. The
OMAP will send a 1ms low true signal to the ATTiny13 through line B+_CTRL to indicate OMAP’s
software has started so as to cancel a reset pulse from ATTiny13. The assumption is that if OMAP IC
failed to start within 8 seconds from the assertion of 5V_EN, ATTiny13 will force a reset on the
system.
For powering down, the trigger would begin by turning the ON/OFF knob to OFF position or an OFF
command from Patriot IC through BUS_PWR_OUT. ATTiny13 microcontroller and OMAP IC’s
ON_OFF_SENSE will be triggered to initiate the shutdown sequence. ATTiny13 microcontroller
would de-assert 5V_EN which would turn OFF the 5V Regulator IC (U2200) and turns OFF
MOSFET Q2202 in which SW_B+ will drop and initiate a shutdown of the transceiver section.
3.4.3
Reset Circuits
A reset will occur when OMAP IC or Patriot IC sends a reset command to the ATTiny13
microcontroller through B+_CTRL or BUS_PWR_OUT respectively. To reset, ATTiny13
microcontroller will drop 5V_EN low for 2 seconds, in which the whole radio system will reset.
When 5V_EN is dropped, POR will be high, 5V switching regulator (U2200) will go off and SW_B+
will be low. Brick_5V will reset the flip-flop (U2302) and ensure that the brick did turn off. When
5V_EN is back to high after 2 seconds, the whole system will power up again.
3.4.4
ATTiny13 Microcontroller Programming
As with all microcontrollers, software resides in the ATTiny13 microcontroller. If upgrade is
necessary, programming can be accomplished through the use of a specially made ATTiny13 Flex
cable.
The flex is to be connected to P2300 and at ALL TIMES the volume knob must be in the OFF
position. ATMEL’s AVRISP programming kit is to be attached on the other end of the flex. A+ must be
supplied to the control head for UNSW_VCC in order to power the AVRISP and ATTiny13
microcontroller.
For a list of programming kits needed, please refer to Table 3-2.
Table 3-2. ATTiny13 Programming Kit
Part Number
Description
Application
8416228H01
(Motorola Part
Number)
AVR ATTiny13 Programming Flex
To be used with XTL 1500 control head to reprogram
the ATTiny13.
ATAVRISP
(ATMEL Part
Number)
AVR ISP Programmer
Device used to program ATMEL range of ATTiny
Microcontrollers.
June 15, 2005
6815854H01-A
Theory of Operation: User Interface
3.5
3-7
User Interface
The User Interface consists of 2 main sections, the LCD display as well as user activated menu
buttons and frequency and volume knob.
3.5.1
LCD Display
The LCD of XTL1500 provides 1 line / 8 alphanumeric characters with 1 upper row of 8 soft icons
and 4 programmable soft menus on the bottom. The LCD is backlit with 4 LEDs. Solomon SSD1805
Driver is used to drive the LCD and interfaces to the OMAP processor through 8 parallel SoSSI lines.
The LCD operates off 2.8V while the LEDs are powered by SW_B+.
3.5.2
Keypad, Volume and Frequency Knob
Five keypad buttons configured as column/row matrix is used in XTL1500. One button is default
programmed as emergency while the other four activates the user programmed soft menus.
The volume knob provides a linear increase in volume and is converted to digital signals through the
A/D converter (U4202) which connects through SPI to OMAP IC.
The frequency knob is configured to provide a standard 48 frequency channel selection with a
maximum of 256 channel selection (software dependent) and uses 4 GPIs for frequency selection.
3.6
GCAI Accessory Interface
GCAI or Global Core Accessory Interface is the new Motorola accessory interface standard that
provides the user the ability of retaining GCAI compatible accessories when migrating to new radio
platforms. XTL1500 is one of the first Motorola products to implement this standard and is GCAI
Class 0 compliant. The accessory interface port (J7000) incorporates USB Host and Client, 2-wire
RS232 UART transmission, GPIOs and One Wire device detect capability.
Note that the GCAI accessory connector, J7000 resides on a small GCAI board (“Chapter 7.
Schematics, Component Location Diagrams, and Parts Lists”) due to limited space on the main
control head board. They are connected together via a 12- wire bridge cable.
USB CURRENT
LIMITER
USB_VBUS
USB_VBUS
USB LINES
UART LINES
GPIO 1 & 2
TO
OMAP
UART/USB
MUX
UART/GPIO
MUX
ATTiny13
USB/UART/
GPIO
GPIO_O [PWR ON]
GPIO_0
GPIO_3
GPIO_4
TO
BRICK
Level
Shifters
GPIO_3 [PTT]
GPIO_4 [HOOK]
ONE_WIRE
ONE_WIRE
MIC_HI
MIC_HI
RX_AUDIO
OP_AMP
RX_AUDIO
Figure 3-5. GCAI Block Diagram
6815854H01-A
June 15, 2005
3-8
Theory of Operation: Main Board
All GCAI Outputs are configured to be at nominal 3.3V High with 15KΩ pull-ups on GPIO lines and
2.2KΩ pullup on ONE_WIRE line while UART is pullup with 100KΩ. USB is configured to comply
with international USB standard.
The one-wire detection will provide the radio with information on what accessory has been plugged
in and will configure the radio correctly to allow smooth operation of smart accessories such as the
keypad microphone and the RS232 programming cable.
Please refer to section 3.14.11, "Flash Programming," on page 3-75 for details on Flash
programming using GCAI’s RS232 UART.
3.7
Main Board
This section provides a detailed circuit description of the XTL 1500 radio main board for VHF/UHF
Range 1/UHF Range 2/700–800 MHz models. The main board contains the following major
sections:
• Radio Power (page 3-15)
• Receiver Front-End (page 3-16)
• Receiver Back-End (page 3-23)
• Transmitter (page 3-29)
• Frequency Generation Unit (page 3-45)
• Controller (page 3-62)
When reading the theory of operation, refer to your appropriate schematic and component location
diagrams located in “Chapter 7. Schematics, Component Location Diagrams, and Parts Lists”. This
detailed Theory of Operation will help isolate the problem. However, first use the ASTRO Digital
XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio Basic Service Manual
(6815853H01) to troubleshoot the problem to a particular board.
3.8
Main Board Major Sections
This section contains the main board layouts for each radio frequency band.
3.8.1
VHF (136–174 MHz) Band
The illustrations (Figure 3-6 on page 3-9 to Figure 3-7 on page 3-10) and their accompanying tables
(Table 3-3 on page 3-9 to Table 3-4 on page 3-10) identify the location of the major sections of the
main board.
June 15, 2005
6815854H01-A
Theory of Operation: Main Board Major Sections
3-9
1
2
5
8
4
3
11
10
7
6
9
12
13
Figure 3-6. XTL 1500 Main Board Sections (VHF Mid Power)—Side 1
Table 3-3. XTL 1500 Main Board Sections (VHF Mid Power)—Side 1
6815854H01-A
1
Secure Connector (J0501)
8
Controller Section
2
Front Connector (J0401)
9
Audio Power Amplifier (PA)
3
RX Back-End (ABACUS III)
10
RX VCO
4
16.8 MHz Reference Oscillator
11
TX VCO
5
IF Filter
12
TX PA
6
RX Front-End
13
TX Power Control
7
Daughtercard
June 15, 2005
3-10
Theory of Operation: Main Board Major Sections
5
3
21
19
6
18
15
14
20
17
16
13
12
Figure 3-7. XTL 1500 Main Board Sections (VHF Mid Power)—Side 2
Table 3-4. XTL 1500 Main Board Sections (VHF Mid Power)—Side 2
June 15, 2005
3
RX Back-End
16
Antenna Switch
5
IF Filter
17
Rear Connector (J0402)
6
Controller Section
18
RX Front-End Biasing
12
TX PA
19
RX VCO Injection Stage
13
TX Power Control
20
TX VCO Injection Stage
14
Power Detector
21
FGU (Synthesizer)
15
Harmonic Filter
6815854H01-A
Theory of Operation: Main Board Major Sections
3.8.2
3-11
UHF Range 1 (380-470 MHz) and UHF Range 2 (450-520 MHz) Band
The illustrations (Figure 3-8 on page 3-11 to Figure 3-9 on page 3-12) and their accompanying tables
(Table 3-5 on page 3-11 and Table 3-6 on page 3-12) identify the location of the major sections of the
main board.
49
1
2
50
2
19
20
1
1
2
5
4
8
3
7
11
10
6
9
13
12
Figure 3-8. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 1
Table 3-5. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 1
6815854H01-A
1
Secure Connector (J0501)
8
Controller Section
2
Front Connector (J0401)
9
Audio Power Amplifier (PA)
3
RX Back-End (ABACUS III)
10
RX VCO
4
16.8 MHz Reference Oscillator
11
TX VCO
5
IF Filter
12
TX PA
6
RX Front-End
13
TX Power Control
7
Daughtercard
June 15, 2005
3-12
Theory of Operation: Main Board Major Sections
5
3
19
8
18 10
6
11
32
14
15
16
31
17
12
2
1
13
Figure 3-9. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 2
Table 3-6. XTL 1500 Main Board Sections (UHF Range 1 Mid Power and UHF Range 2)—Side 2
June 15, 2005
3
RX Back-End
13
TX Power Control
5
IF Filter
14
Power Detector
6
RX Front-End
15
Harmonic Filter
8
Controller Section
16
Antenna Switch
10
RX VCO
17
Rear Connector (J0402)
11
TX VCO
18
RX VCO Injection Stage
12
TX PA
19
FGU (Synthesizer)
6815854H01-A
Theory of Operation: Main Board Major Sections
3.8.3
3-13
700–800 MHz Band
The illustrations (Figure 3-10 and Figure 3-11 on page 3-14) and their accompanying tables (Table 37 and Table 3-8 on page 3-14) identify the location of the major sections of the main board.
49
2
50
1
2
19
1
1
20
2
5
4
3
11
10
8
7
6
9
12
13
MAEPF-27876-O
Figure 3-10. XTL 1500 Main Board Sections (700–800 MHz)—Side 1
Table 3-7. XTL 1500 Main Board Sections (700–800 MHz)—Side 1
6815854H01-A
1
Secure Connector (J0501)
8
Controller Section
2
Front Connector (J0401)
9
Audio Power Amplifier (PA)
3
RX Back-End (ABACUS III)
10
RX VCO
4
16.8 MHz Reference Oscillator
11
TX VCO
5
IF Filter
12
TX PA
6
RX Front-End
13
TX Power Control
7
Daughtercard
June 15, 2005
3-14
Theory of Operation: Main Board Major Sections
5
21
3
6
19
18
14
15
16
20
32
12
31
17
2
1
13
MAEPF-27877-O
Figure 3-11. XTL 1500 Main Board Sections (700–800 MHz)—Side 2
Table 3-8. XTL 1500 Main Board Sections (700–800 MHz)—Side 2
June 15, 2005
3
RX Back-End
16
Antenna Switch
5
IF Filter
17
Rear Connector (J0402)
6
Controller Section
18
RX Front-End Biasing
12
TX PA
19
RX VCO Injection Stage
13
TX Power Control
20
TX VCO Injection Stage
14
Power Detector
21
FGU (Synthesizer)
15
Harmonic Filter
6815854H01-A
Theory of Operation: Radio Power Distribution
3.9
3-15
Radio Power Distribution
This section provides information on DC power distribution in XTL 1500 radios. In the XTL 1500
radio, power is distributed to two boards: the main board and control head.
Power for the radio is supplied by the vehicle’s 12-V battery. When using a desktop adapter unit, an
external DC power supply can be connected to replace the vehicle’s battery source.
A+ (referred to as incoming unswitched battery voltage) enters the radio through the rear RF power
amplifier connector (J0950) and is the main entry for DC power. The second path, through J2, pin 25,
provides ignition sense to optionally inhibit radio turn-on when the ignition switch is off. This feature
is programmable through the CPS.
When the control-head On/Off knob is turned on, the three 9.3-V regulators power on the controller
section, the RX/frequency generation unit (FGU) section, and the TX section. See Figure 3-12 for the
UHF Range 1 and UHF Range 2 bands or Figure 3-13 on page 3-16 for the VHF and 700-800 MHz
bands.
J0401
UWW_5V
Control Head
A+
J0950
UNSW
5V Circuit
VR0500, R0507
A+
19, 21
J0402 J2
SW_A+
FET
Q0503
20, 22
SWB+ 17
9.33V
Regulator
U0950 9.3V_FGU
9.3V
Regulator
U0500
24
SWB+
9.3V
Regulator
U5570
9.3V
Regulator
U0951
KEYED_9.1_EN
DRV_9.3V
9.3V_TX
On/Off
5V
Regulator
U0503
ATTiny13
VCC5
5V
Regulator
U0505
Switch
GPIO
3.0V
Regulator
U0962
2.85V
Regulator
U0501
1.85V
Regulator
U0507
Controller Section
IGN
1.55V
Regulator
U0502
3V
Regulator
U6750
3V
Regulator
U6002
RX / FGU Section
TX Section
20
18 25
Figure 3-12. DC Voltage Routing Block Diagram (UHF Range 1 and UHF Range 2)
6815854H01-A
June 15, 2005
3-16
Theory of Operation: Receiver Front-End
J0401
UWW_5V
Control Head
A+
J0950
UNSW
5V Circuit
VR0500, R0507
A+
19, 21
J0402 J2
SW_A+
FET
Q0503
20, 22
SWB+ 17
9.33V
Regulator
U0950
9.3V_FGU
9.3V
Regulator
U0500
24
SWB+
9.3V
Regulator
U0951
KEYED_9.1_EN
9.3V_TX
On/Off
5V
Regulator
U0503
ATTiny13
VCC5
5V
Regulator
U0505
Switch
GPIO
3.0V
Regulator
U0962
2.85V
Regulator
U0501
1.85V
Regulator
U0507
Controller Section
IGN
1.55V
Regulator
U0502
3V
Regulator
U6750
3V
Regulator
U6002
RX / FGU Section
TX Section
20
18 25
MAEPF-27825-O
Figure 3-13. DC Voltage Routing Block Diagram (VHF and 700–800 MHz)
The 9.3 V and the A+ voltage are the main DC power for the RF section. The 9.1 V (referred to as
“keyed 9.1 V”) is controlled by the VOCON board through P501, pin 45. This DC voltage enables the
transmitter’s RF power amplifier when the VOCON board senses a lock detect from the synthesizer.
3.10 Receiver Front-End
This section provides a detailed circuit description of receiver front-end (RXFE). When reading the
Theory of Operation, refer to your appropriate schematic and component location diagrams located
in “Chapter 7. Schematics, Component Location Diagrams, and Parts Lists”. This detailed theory of
operation will help isolate the problem to a particular component.
3.10.1 VHF (136–174 MHz) Band
The receiver circuits primary duties are to detect, filter, amplify, and demodulate RF signals in the
presence of strong interfering noise and unintended signals. The receiver is broken down into the
following blocks (Figure 3-14 on page 3-17):
• Front-end, which includes:
- 15 dB step attenuator
- PIN diode switches
- Three discrete filters
- Two low-noise amplifiers
- Mixer
• Back-end, which includes:
- Two crystal filters
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Theory of Operation: Receiver Front-End
3-17
- Low-noise IF amplifier
- ABACUS III digital back-end IC
RF Input
Front-end
Ant. SW.
Harm. FLT
Pre Mode
Att.
LNA 1
HPF
BPF 1
LNA 2
BPF 2
Std Mode
Back-end
ABACUS
Back-end
IC
2 Pole
Crystal
Mixer
LNA
2 Pole
Crystal
LO
Figure 3-14. Receiver Block Diagram (VHF)
3.10.1.1 15 dB Step Attenuator (U3250)
The 15 dB step attenuator provides protection from strong on-channel signals and interferences.
3.10.1.2 PIN Diode Switches
The VHF front end operates in two modes: Standard mode and Preamp mode. The PIN diode
switches select between the two modes. In standard mode the intermodulation performance is
improved by bypassing the first HPF and LNA. Preamp mode is characterized by higher sensitivity.
3.10.1.3 Preselector Filters
The front-end operates in the 136-174 MHz band. The front-end filters primary function is to provide
protection against out-of-band spurious responses such as image, IF, half-IF, etc. while providing flat,
low-loss response in the receive band. The front-end uses discrete LC filter technology. The first filter
is a high-pass filter that protects the first LNA from strong out-of-band signals at frequencies which
are below the receive band and is used in preamp mode only. The second and third filters are bandpass filters that provide additional out-of-band spurious rejection.
3.10.1.4 Low-Noise Amplifiers (Q3255, Q3252)
The function of the Low-Noise Amplifiers (LNA) is to amplify the received signal with minimal noise
contribution. The first LNA (Q3255) has 10 dB of gain and is activated in Preamp mode only. A
clamping diode pair (D3256) located after the High Pass and before the first LNA protects the
receiver from strong RF signals by limiting the signal amplitude going into the amplifier. The second
LNA (Q3252) has 15 dB of gain. Both LNAs are biased with 9.3V.
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Theory of Operation: Receiver Front-End
3.10.1.5 Mixer (D3258)
The received signal is down-converted by a double-balanced mixer to an Intermediate Frequency
(IF) of 109.65 MHz. The mixer is designed to provide low conversion loss and high intermodulation
performance. The injection buffer provides a 20 dBm LO signal to the mixer. High-side injection is
used.
3.10.2 UHF Range 1 (380–470 MHz) Band
The receiver circuits primary duties are to detect, filter, amplify, and demodulate RF signals in the
presence of strong interfering noise and unintended signals. The receiver (see Figure 3-15) is
broken down into the following blocks:
• Front-end, which includes:
- High pass fIlter and first low-noise amplifier (LNA)
- Preselector filter
- Switchable 15 dB attenuator
- Second LNA
- Image Filter
- First mixer
• Back-end, which includes:
- Intermediate Frequency (IF)
- ABACUS III IC
RF Input
Ant. SW.
Harm. FLT
380-470MHz
Pre-Amp
Switch
Pre-Amp
Switch
Preselector 15 dB
Att.
109.65MHz
Pre-Amp
Switch
Pre-Amp
Switch
Low Pass
Filter
Mixer
IF Amp
Crystal
Crystal
A
High Pass
Filter
24dBm
LNA
10 dB
Att. A
LNA
1st LO
ADC
2nd
LO
LO
Synth.
Dec.
Filter
CLK
Synth.
SSI
18MHz
CLK
ABACUS III IC
Backend A/D Converter
Figure 3-15. Receiver Front-End and Back-End (UHF Range 1)
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Theory of Operation: Receiver Front-End
3-19
3.10.2.1 Highpass Filter and First Low-Noise Amplifier
The highpass filter and first low-noise amplifier (LNA) (11 dB gain) can be switched in and out of the
signal path by diode switches. When switched into the signal path, the sensitivity of the radio is
improved at the cost of degraded intermodulation performance. This can be necessary in fringe
areas when strong interference that can lead to intermodulation problems are not present and the
desired signal is weak.
The preamplifier version of the radio must be purchased to be able to control this option. If it has not
been purchased, the direct path created by the diode switches is the only one available, giving the
radio standard model performance with enhanced intermodulation rejection. Purchasing the
preamplifier option allows the user to select either mode with the CPS.
3.10.2.2 Preselector Filter
The front-end operates in the 380 to 470 MHz band. The front-end's primary function is to optimize
half IF rejection, image rejection, and selectivity while providing the first conversion. The front-end
uses a varactor-tuned filter that is tuned by the controller. The tuning signal is a DC control voltage
between 0 and 9V that come from the PA power control section. Low voltages are for lower
frequencies and higher voltages correspond to the higher frequencies. This filter is aligned in the
factory and can also be aligned using the Tuner software.
3.10.2.3 Switchable 15 dB Attenuator
This circuit block can provide 0 dB or 15 dB of attenuation in the signal path. Normally, it is set for
0 dB and does not affect the received signal. When strong signals are detected, the radio controller
can choose to activate this attenuator to provide protection to the back end circuits, and to enhance
high level intermodulation performance. Proprietary algorithms are used to control the switching.
3.10.2.4 Low-Noise Amplifier (LNA, U5302)
A diode (D5281) located after the varactor preselector and before the LNA protects the receiver from
strong RF signals by limiting the signal amplitude going into the amplifier. The LNA is a low-noise
monolithic IC providing ~ 15 dB of gain to the receiver. It is biased with 5 V and can be bypassed by
the radio software under very strong signal conditions.
The UHF receiver also has a second LNA based on Q5252 that can be activated or bypassed by the
radio software. This amplifier is protected by D5280 and provides 11 dB of gain. This is available
only if the preamplifier option has been purchased.
3.10.2.5 Image Filter
Following the LNA (U5302), the signal goes through a bandpass filter before it is sent to the mixer.
The passband is from 380 to 470 MHz with an insertion loss of about 2 dB, while the image rejection
is 55 dB. There is a trap on the input side of this filter to attenuate the 109.65 MHz IF.
3.10.2.6 Mixer
A passive double-balanced diode ring mixer is used to down-convert the received signal to an
Intermediate Frequency (IF) of 109.65 MHz. The mixer is designed to provide low conversion loss (<
7.0 dBm) and high intermodulation performance and requires a strong injection signal. The mixer is
driven by the receiver injection buffer, a two-stage LDMOS IC design, that amplifies the +3 dBm
high-side injection signal from the Frequency Generation Unit (FGU) to +24 dBm.
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Theory of Operation: Receiver Front-End
3.10.3 UHF Range 2 (450–520 MHz) Band
The receiver circuits primary duties are to detect, filter, amplify, and demodulate RF signals in the
presence of strong interfering noise and unintended signals. The receiver (see Figure 3-16) is
broken down into the following blocks:
• Front-end, which includes:
- High pass fIlter and first low-noise amplifier (LNA)
- Preselector filter
- Switchable 15 dB attenuator
- Second LNA
- Image Filter
- First mixer
• Back-end, which includes:
- Intermediate Frequency (IF)
- ABACUS III IC
RF Input
450-520MHz
Ant. SW.
Harm. FLT
Pre-Amp
Switch
Pre-Amp
Switch
Preselector 15 dB
Att.
109.65MHz
Low Pass
Filter
LNA
IF Amp
Crystal
Mixer
Crystal
A
High Pass
Filter
24dBm
10 dB
Att. A
LNA
1st LO
ADC
2nd
LO
LO
Synth.
Dec.
Filter
CLK
Synth.
SSI
18MHz
CLK
ABACUS III IC
Backend A/D Converter
Figure 3-16. Receiver Front-End and Back-End (UHF Range 2)
3.10.3.1 Highpass Filter and First Low-Noise Amplifier
The highpass filter and first low-noise amplifier (LNA) (11 dB gain) can be switched in and out of the
signal path by diode switches. When switched into the signal path, the sensitivity of the radio is
improved at the cost of degraded intermodulation performance. This can be necessary in fringe
areas when strong interference that can lead to intermodulation problems are not present and the
desired signal is weak.
The preamplifier version of the radio must be purchased to be able to control this option. If it has not
been purchased, the direct path created by the diode switches is the only one available, giving the
radio standard model performance with enhanced intermodulation rejection. Purchasing the
preamplifier option allows the user to select either mode with the CPS.
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Theory of Operation: Receiver Front-End
3-21
3.10.3.2 Preselector Filter
The front-end operates in the 450 to 520 MHz band. The front-end's primary function is to optimize
half IF rejection, image rejection, and selectivity while providing the first conversion. The front-end
uses a varactor-tuned filter that is tuned by the controller. The tuning signal is a DC control voltage
between 0 and 9V that come from the PA power control section. Low voltages are for lower
frequencies and higher voltages correspond to the higher frequencies. This filter is aligned in the
factory and can also be aligned using the Tuner software.
3.10.3.3 Switchable 15 dB Attenuator
This circuit block can provide 0 dB or 15 dB of attenuation in the signal path. Normally, it is set for
0 dB and does not affect the received signal. When strong signals are detected, the radio controller
can choose to activate this attenuator to provide protection to the back end circuits, and to enhance
high level intermodulation performance. Proprietary algorithms are used to control the switching.
3.10.3.4 Low-Noise Amplifier (LNA, U5302)
A diode (D5281) located after the varactor preselector and before the LNA protects the receiver from
strong RF signals by limiting the signal amplitude going into the amplifier. The LNA is a low-noise
monolithic IC providing ~ 15 dB of gain to the receiver. It is biased with 5 V.
The UHF receiver also has a second LNA based on Q5252 that can be activated or bypassed by the
radio software. This amplifier is protected by D5280 and provides 11 dB of gain.
3.10.3.5 Image Filter
Following the LNA (U5302), the signal goes through a bandpass filter before it is sent to the mixer.
The passband is from 450 to 520 MHz with an insertion loss of about 2 dB, while the image rejection
is 55 dB. There is a trap on the input side of this filter to attenuate the 109.65 MHz IF.
3.10.3.6 Mixer
A passive double-balanced diode ring mixer is used to down-convert the received signal to an
Intermediate Frequency (IF) of 109.65 MHz. The mixer is designed to provide low conversion loss (<
7.0 dBm) and high intermodulation performance and requires a strong injection signal. The mixer is
driven by the receiver injection buffer, a two-stage LDMOS IC design, that amplifies the +3 dBm
high-side injection signal from the Frequency Generation Unit (FGU) to +24 dBm.
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3-22
Theory of Operation: Receiver Front-End
3.10.4 700–800 MHz Band
The receiver circuits primary duties are to detect, filter, amplify, and demodulate RF signals in the
presence of strong interfering noise and unintended signals. The receiver (see Figure 3-17) is
broken down into the following blocks:
• Front-end, which includes:
- Preselector filters
- Low-noise amplifier (LNA)
- First mixer
• IF
• Back-end
RF Input
Preselect 1
700MHz
Preselect 2
73.35MHz
Ant. SW.
Harm. FLT
LNA
Mixer
Crystal
IF Amp
Crystal
A
15dBm
800MHz
1st LO
ADC
2nd
LO
LO
Synth.
Dec.
Filter
CLK
Synth.
SSI
18MHz
CLK
ABACUS III IC
Backend A/D Converter
MAEPF-27905-O
Figure 3-17. Receiver Front-End and Back-End (700–800 MHz)
3.10.4.1 Preselector Filters
The front-end operates in the 700 MHz and 800 MHz bands. The front-end's primary function is to
optimize image rejection and selectivity while providing the first conversion. The front- end uses fixed
ceramic-filter technology. There are two sets of filters: (B6250 and B6252) for the 800 MHz band and
(B6251 and B6253) for the 700 MHz band. These filters are switched between bands by a network of
diode switches (D6251 thru D6257) biased by RLC networks (C6254, C6260, R6254, and L6254)
that also act as RF chokes. The first filter is a dual-switched filter that reduces the image-frequency
response and limits some of the out-of-band interferers. The second filter following the monolithic
low-noise amplifier (LNA) provides additional image rejection.
3.10.4.2 Low-Noise Amplifier (LNA, U6250)
A diode (D6258) located after the first preselector and before the LNA protects the receiver from
strong RF signals by limiting the signal amplitude going into the amplifier. The LNA is a low-noise
monolithic IC providing ~ 16 dB of gain to the receiver. It is biased with 5 V at pins 1 and 6. The input
matching consists of an LC network (C6288, L6258) for optimal gain.
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Theory of Operation: Receiver Back-End
3-23
3.10.4.3 Mixer (U6251)
The monolithic, passive mixer IC down-converts the received signal to an Intermediate Frequency
(IF) of 73.35 MHz. The mixer is designed to provide low conversion loss (< 7.0) and high
intermodulation performance. To improve the performance of the mixer in both bands, a shunt 9.1 pF
capacitor (C6297) along with a resistive PI network (R6278, R6280, R6281) is designed at the IF
port (pin 5) of the mixer. The mixer is driven by the receiver injection buffer, a two-stage discrete/IC
design used with the VCO to efficiently drive the mixer over temperature with minimum power
variation. The injection buffer provides 15 dBm to the mixer. The VCO does high-side injection for
the 800 MHz band and low-side Injection for the 700 MHz band.
3.11 Receiver Back-End
This section discusses the receiver back-end (RXBE) components and detailed theory of operation.
The receiver back-end processes the down-converted, filtered IF signal to produce digital data for
final processing by the Patriot microcontroller IC.
3.11.1 VHF (136-174 MHz) Band
The receiver back-end contains the following major components:
• Intermediate frequency (IF) section.
• ABACUS III IC
3.11.1.1 Intermediate Frequency (IF) Section
The XTL 1500 radio uses two leadless, surface-mount, two-pole, third-overtone, quartz crystal filters
(Y3400, Y3401) separated by a 21 dB gain IF amplifier. The filters are centered at 109.65 MHz. This
narrowband bandpass filter contributes to the radio’s adjacent-channel and alternate-channel
rejection performance. Components L3401, L3403, L3404, L3405, C3421, C3414, C3409, C3416,
C3420, C3418 and C3415 are used as impedance-matching networks. Components Q3400, R3409,
R3401, R3402, R3405, R3407, and R3413 are used for biasing and stabilizing the transistor Q3400.
Components C3424, C3404 bypass the DC supply. L3400 is RF choke. Diode D3400 and Inductor
L3408 protect the Abacus and the second IF filter from strong In-band signals.
3.11.1.2 ABACUS III IC
The receiver back-end is designed around the ABACUS III (AD9874 IF digitizing subsystem) IC and
its associated circuitry. The AD9874 (Figure 3-18 on page 3-24) is a general-purpose, IF subsystem
that digitizes a low-level, 10–300 MHz IF input with a bandwidth up to 270 kHz. The signal chain of
the AD9874 consists of a variable gain, low-noise amplifier, a mixer; a bandpass, sigma-delta, A/D
converter; and a decimation filter with programmable decimation factor. An automatic gain control
(AGC) circuit provides the AD9874 with 12 dB of continuous gain adjustment. The high dynamic
range and inherent anti-aliasing provided by the bandpass, sigma-delta converter allow the AD9874
to cope with blocking signals 80 dB stronger than the desired signal. Auxiliary blocks include clock
and LO synthesizers, as well as an SPI port. Input signal RXIF is the 109.65 MHz IF from the IF
section in the receiver front-end.
Components C3000, C3038, and L3002 match the input impedance from 50 ohms (IF Filter
terminating impedance) to the ABACUS III IC input IFIN. Formatted SSI data is output to the Patriot
microcontroller IC for DSP processing on ports FS, DOUTA, and CLKOUT. Control logic is sent to
the ABACUS III IC from the Patriot microcontroller via the SPI lines (PC, PD, PE).
6815854H01-A
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GCN
GCP
IF2N
IF2P
MXON
Theory of Operation: Receiver Back-End
MXOP
3-24
AD9874
DAC
AGC
-16dB
IFIN
Decimation
Filter
ADC
LNA
Formatting/SSI
DOUTA
DOUTB
FS
LO VCO and
Loop Filter
Control Logic
SYNCB
PE
SPI
PC
VREFN
VCM
Voltage
Reference
VREFP
CLKP
CLKN
IOUTC
LON
Sample Clock
Synthesizer
LOP
IOUTL
LO
Synth.
CLKOUT
PD
f
= 13-26MHz
CLK
FREF
CLK VCO and
Loop Filter
MAEPF-27817-O
Figure 3-18. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (VHF)
3.11.1.2.1 Second Local Oscillator
The ABACUS III IC local oscillator (LO) synthesizer controls the second LO. Signal FREF is the
16.8 MHz reference from the frequency generation unit (FGU). The second LO frequency is
107.4 MHz by default, or 111.9 MHz in special cases as necessary to avoid radio self-quieters. The
second LO signal mixes with IFIN to produce a 109.65 MHz final IF. The external VCO consists of
transistor Q3000, together with its bias and instability network and tank elements. Darlington
transistor Q3001 along with C3035 and C3017 form an active DC filter. The second-order loop filter
is comprised of C3044, C3005, and R3009.
3.11.1.2.2 Sampling Clock Oscillator
The ABACUS III IC sampling clock synthesizer, at Fclk=18 MHz (IF2=Fclk/8, where Fclk is the clock
rate), utilizes a negative-resistance core that is internal to the ABACUS III IC which, when used in
conjunction with an external LC tank (made up of L3003 and C3039) and a varactor (D3001), serves
as the VCO.
3.11.2 UHF Range 1 (380-470 MHz) Band
The receiver back-end (see Figure 3-15 on page 3-18) contains the following major components:
• Intermediate frequency (IF) filter
• ABACUS III IC
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Theory of Operation: Receiver Back-End
3-25
3.11.2.1 Intermediate Frequency (IF) Filter
The XTL 1500 radio uses two leadless, surface-mount, two-pole, third-overtone, quartz crystal filters
(Y5400, Y5401) separated by a 20 dB gain IF amplifier. The filter is centered at 109.65 MHz. This
narrow-bandpass filter gives the radio part of its adjacent-channel and alternate-channel rejection
performance. Impedance-matching networks are located at the input and output of each crystal. The
IF amplifier is made with Q5401. The 10 dB attenuator (U5400) located after the second crystal filter
is controlled by the software to limit the signal gain in front of the ABACUS III IC.
3.11.2.2 ABACUS III IC (U5002)
The receiver back-end is designed around the ABACUS III (AD9874 IF digitizing subsystem) IC and
its associated circuitry. The AD9874 (Figure 3-19) is a general-purpose, IF subsystem that digitizes a
low-level, 10-300 MHz IF input with a bandwidth up to 270 kHz. The signal chain of the AD9874
consists of a variable gain, low-noise amplifier, a mixer; a bandpass, sigma-delta, A/D converter; and
a decimation filter with programmable decimation factor. An automatic gain control (AGC) circuit
provides the AD9874 with 12 dB of continuous gain adjustment. The high dynamic range and
inherent anti-aliasing provided by the bandpass, sigma-delta converter allow the AD9874 to cope
with blocking signals 80 dB stronger than the desired signal. Auxiliary blocks include clock and LO
synthesizers, as well as an SPI port. Input signal RXIF is the 109.65 MHz IF from the IF filter.
GCN
GCP
IF2N
IF2P
MXON
MXOP
Components C5002, C5007, and L5002 match the input impedance from 50 ohms (IF Filter
terminating impedance) to the ABACUS III IC input IFIN. Formatted SSI (synchronous serial
interface) data is output to the Patriot microcontroller IC for DSP processing on ports FS, DOUTA,
and CLKOUT. Control logic is sent to the ABACUS III IC from the Patriot microcontroller via the SPI
lines (PC, PD, PE).
AD9874
DAC
AGC
-16dB
IFIN
Decimation
Filter
ADC
LNA
Formatting/SSI
DOUTA
DOUTB
FS
LO VCO and
Loop Filter
Control Logic
SYNCB
PE
SPI
PC
VREFN
VCM
Voltage
Reference
VREFP
CLKP
CLKN
IOUTC
LON
Sample Clock
Synthesizer
LOP
IOUTL
LO
Synth.
CLKOUT
PD
f
= 13-26MHz
CLK
FREF
CLK VCO and
Loop Filter
MAEPF 27817 O
Figure 3-19. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (UHF Range 1)
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3-26
Theory of Operation: Receiver Back-End
3.11.2.2.1 Second Local Oscillator (LO)
The ABACUS III IC local oscillator (LO) synthesizer controls the second LO. Signal FREF is the
16.8 MHz reference from the frequency generation unit (FGU). The second LO frequency is
107.4 MHz by default, or 111.9 MHz in special cases as necessary to avoid radio self-quieters. The
second LO signal mixes with IFIN to produce a 2.25 MHz final IF. The external VCO consists of
transistor Q5002, together with its bias and instability network and tank elements. Darlington
transistor Q5001 along with C5018 and C5050 form an active DC filter. The 2nd order loop filter is
comprised of C5044, C5045, and R5013.
3.11.2.2.2 Sampling Clock Oscillator
The ABACUS III IC sampling clock synthesizer, at Fclk=18 MHz (IF2=Fclk/8, where Fclk is the clock
rate), utilizes the clock VCO built around Q5003.
3.11.3 UHF Range 2 (450-520 MHz) Band
The receiver back-end (see Figure 3-16 on page 3-20) contains the following major components:
• Intermediate frequency (IF) filter
• ABACUS III IC
3.11.3.1 Intermediate Frequency (IF) Filter
The XTL 1500 radio uses two leadless, surface-mount, two-pole, third-overtone, quartz crystal filters
(Y5400, Y5401) separated by a 20 dB gain IF amplifier. The filter is centered at 109.65 MHz. This
narrow-bandpass filter gives the radio part of its adjacent-channel and alternate-channel rejection
performance. Impedance-matching networks are located at the input and output of each crystal. The
IF amplifier is made with Q5401. The 10 dB attenuator (U5400) located after the second crystal filter
is controlled by the software to limit the signal gain in front of the ABACUS III IC.
3.11.3.2 ABACUS III IC (U5002)
The receiver back-end is designed around the ABACUS III (AD9874 IF digitizing subsystem) IC and
its associated circuitry. The AD9874 (Figure 3-20 on page 3-27) is a general-purpose, IF subsystem
that digitizes a low-level, 10-300 MHz IF input with a bandwidth up to 270 kHz. The signal chain of
the AD9874 consists of a variable gain, low-noise amplifier, a mixer; a bandpass, sigma-delta, A/D
converter; and a decimation filter with programmable decimation factor. An automatic gain control
(AGC) circuit provides the AD9874 with 12 dB of continuous gain adjustment. The high dynamic
range and inherent anti-aliasing provided by the bandpass, sigma-delta converter allow the AD9874
to cope with blocking signals 80 dB stronger than the desired signal. Auxiliary blocks include clock
and LO synthesizers, as well as an SPI port. Input signal RXIF is the 109.65 MHz IF from the IF filter.
Components C5002, C5007, and L5002 match the input impedance from 50 ohms (IF Filter
terminating impedance) to the ABACUS III IC input IFIN. Formatted SSI (synchronous serial
interface) data is output to the Patriot microcontroller IC for DSP processing on ports FS, DOUTA,
and CLKOUT. Control logic is sent to the ABACUS III IC from the Patriot microcontroller via the SPI
lines (PC, PD, PE).
June 15, 2005
6815854H01-A
GCN
3-27
GCP
IF2N
IF2P
MXON
MXOP
Theory of Operation: Receiver Back-End
AD9874
DAC
AGC
-16dB
IFIN
Decimation
Filter
ADC
LNA
Formatting/SSI
DOUTA
DOUTB
FS
LO VCO and
Loop Filter
SYNCB
PE
SPI
PC
VREFN
VCM
Voltage
Reference
VREFP
CLKP
CLKN
IOUTC
LON
Sample Clock
Synthesizer
LOP
IOUTL
LO
Synth.
CLKOUT
Control Logic
PD
f
= 13-26MHz
CLK
FREF
CLK VCO and
Loop Filter
MAEPF 27817 O
Figure 3-20. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (UHF Range 2)
3.11.3.2.1 Second Local Oscillator (LO)
The ABACUS III IC local oscillator (LO) synthesizer controls the second LO. Signal FREF is the
16.8 MHz reference from the frequency generation unit (FGU). The second LO frequency is
107.4 MHz by default, or 111.9 MHz in special cases as necessary to avoid radio self-quieters. The
second LO signal mixes with IFIN to produce a 2.25 MHz final IF. The external VCO consists of
transistor Q5002, together with its bias and instability network and tank elements. Darlington
transistor Q5001 along with C5018 and C5050 form an active DC filter. The 2nd order loop filter is
comprised of C5044, C5045, and R5013.
3.11.3.2.2 Sampling Clock Oscillator
The ABACUS III IC sampling clock synthesizer, at Fclk=18 MHz (IF2=Fclk/8, where Fclk is the clock
rate), utilizes the clock VCO built around Q5003.
3.11.4 700–800 MHz Band
The receiver back-end (see Figure 3-17 on page 3-22) contains the following major components:
• Intermediate frequency (IF) filter
• ABACUS III IC
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Theory of Operation: Receiver Back-End
3.11.4.1 Intermediate Frequency (IF) Filter
The XTL 1500 radio uses two leadless, surface-mount, two-pole, third-overtone, quartz crystal filters
(B6350, B6351) separated by a 20 dB gain IF amplifier. The filter is centered at 73.35 MHz. This
narrow-bandpass filter gives the radio its adjacent-channel and alternate-channel rejection
performance. Components L6350, L6351, L6352, L6353, C6351, C6352, C6353, C6355, C6356,
and C6357 are used as impedance-matching networks. Components L6355, R6354, R6352, R6353,
C6354, and R6350 are used for biasing and stabilizing the transistor Q6350. Component C6358
bypasses the DC supply. L6355 is an RF choke.
3.11.4.2 ABACUS III IC (U6000)
The receiver back-end is designed around the ABACUS III (AD9874 IF digitizing subsystem) IC and
its associated circuitry. The AD9874 (Figure 3-21) is a general-purpose, IF subsystem that digitizes a
low-level, 10–300 MHz IF input with a bandwidth up to 270 kHz. The signal chain of the AD9874
consists of a variable gain, low-noise amplifier, a mixer; a bandpass, sigma-delta, A/D converter; and
a decimation filter with programmable decimation factor. An automatic gain control (AGC) circuit
provides the AD9874 with 12 dB of continuous gain adjustment. The high dynamic range and
inherent anti-aliasing provided by the bandpass, sigma-delta converter allow the AD9874 to cope
with blocking signals 80 dB stronger than the desired signal. Auxiliary blocks include clock and LO
synthesizers, as well as an SPI port. Input signal RXIF is the 73.35 MHz IF from the IF filter in the
receiver front-end.
GCN
GCP
IF2N
IF2P
MXON
MXOP
Components C6000, C6001, and L6000 match the input impedance from 50 ohms (IF Filter
terminating impedance) to the ABACUS III IC input IFIN. Formatted SSI (synchronous serial
interface) data is output to the Patriot microcontroller IC for DSP processing on ports FS, DOUTA,
and CLKOUT. Control logic is sent to the ABACUS III IC from the Patriot microcontroller via the SPI
lines (PC, PD, PE).
AD9874
DAC
AGC
-16dB
IFIN
Decimation
Filter
ADC
LNA
Formatting/SSI
DOUTA
DOUTB
FS
LO VCO and
Loop Filter
SYNCB
PE
SPI
PC
VREFN
VCM
Voltage
Reference
VREFP
CLKP
CLKN
IOUTC
LON
Sample Clock
Synthesizer
LOP
IOUTL
LO
Synth.
CLKOUT
Control Logic
PD
f
= 13-26MHz
CLK
FREF
CLK VCO and
Loop Filter
MAEPF-27817-O
Figure 3-21. ABACUS III (AD9874) IC Functional Block Diagram from Data Sheet (700–800 MHz)
June 15, 2005
6815854H01-A
Theory of Operation: Transmitter
3-29
3.11.4.2.1 Second Local Oscillator (LO)
The ABACUS III IC local oscillator (LO) synthesizer controls the second LO. Signal FREF is the
16.8 MHz reference from the frequency generation unit (FGU). The second LO frequency is
75.6 MHz by default, or 71.1 MHz in special cases as necessary to avoid radio self-quieters. The
second LO signal mixes with IFIN to produce a 2.25 MHz final IF. The external VCO consists of
transistor Q6000, together with its bias and instability network and tank elements. Darlington
transistor Q6001 along with C6024 and C6025 form an active DC filter. The 2nd order loop filter is
comprised of C6056, C6057, and R6019.
3.11.4.2.2 Sampling Clock Oscillator
The ABACUS III IC sampling clock synthesizer, at Fclk=18 MHz (IF2=Fclk/8, where Fclk is the clock
rate), utilizes a negative-resistance core that is internal to the ABACUS III IC which, when used in
conjunction with an external LC tank (made up of L6003 and C6031) and a varactor (D6030), serves
as the VCO.
3.12 Transmitter
This section of the theory of operation provides a detailed circuit description of the transmitter, which
includes the RF power amplifier (RFPA), output network (ON), and power control.
When reading the theory of operation, refer to the appropriate schematic and component location
diagrams located in “Chapter 7. Schematics, Component Location Diagrams, and Parts Lists”. This
detailed theory of operation will help isolate the problem to a particular component. However, first
use the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio
Basic Service Manual to troubleshoot the problem to a particular section.
3.12.1 VHF (136-174 MHz) Band
3.12.1.1 50-Watt Transmitter
The following text discusses the 50-W transmitter.
3.12.1.1.1 RF Power Amplifier (RFPA)
The RFPA consists of three gain stages, which are shown in Figure 3-22.
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0(
()
$
()
*
*
# .
!"
# $
+# ,--,. (/
Figure 3-22. 50-Watt RF Power Amplifier (RFPA) Gain Stages (VHF)
6815854H01-A
June 15, 2005
3-30
Theory of Operation: Transmitter
First Stage
The RFPA first stage provides gain that is determined by the control voltage, RFPA_CNTRL. This
control voltage is generated in the power control section and is a function of the final-stage output
power, temperature, and current, as well as the control and A+ voltage levels. See “3.12.1.3. Power
Control” on page 3-31 for a detailed explanation of the power control section.
The 2 mW TX_INJ signal is routed to the U3550 first-stage device (Pin 16, RFIN) via C3500 to an
integrated, wide-band input match. U3550 is a two-stage LDMOS device with a bandpass interstage
match consisting of C3503, L3502, C3504, R3501 and C3505 routed between VD1 (pin 14) and G2
(pin 11). L3501 and L3503 provide the K9.1V drain bias voltage for the first and second stages to
VD1 (pin 14) and RFOUT1/2 (pins 6 and 7), respectively. The RFPA_CNTRL gate bias is provided to
both stages internally via VCNTRL (pin 1). Both U3550 stages are operated Class A.
Driver Stage
C3521, L3520, C3520, and a transmission line form a low-pass, interstage match that transfers
power to the Q3530 LDMOS transistor. R3520-3 provide device stability, and R3524 and C3522
supply the VGBIAS2 gate bias. L3530-1, R3530-1, C3530, C3531, C3536 and C3537 form the A+
drain bias circuit. Q3530 is operated Class AB.
Final Stage
C3532-4, and transmission lines form a bandpass. R3532-8 provide stability for Q3550. R3540 and
C3535 supply the VGBIAS1 gate bias to Q3550. L3549-51, C3548-51, and R3551 form the A+ drain
bias circuit.
C3552-9 and transmission lines form a low-pass. Q3550 operate Class AB.
R3550, R3560, C3563, and U3561 comprise the final-stage, current-sense circuit that generates the
VCURRENT voltage proportional to the final stage current. R3560 sets the circuit gain. U3560
generates the VTEMP voltage, which is proportional to the final-stage temperature.
3.12.1.2 Output Network (ON)
The ON consists of the antenna switch, harmonic filter, and power detector (see Figure 3-23).
!
" #$ %%%#
Figure 3-23. Output Network Components (VHF)
June 15, 2005
6815854H01-A
Theory of Operation: Transmitter
3-31
Antenna Switch
The antenna switch functions in two modes, which are determined by the presence of K9.1V. The
K9.1V switch bias is applied via L3700, L3731-2, and C3702. When K9.1V is present, the switch is in
TX mode. D3701-2 and D3704 are forward biased forming a low-loss path from the RFPA final stage
to the harmonic filter and a 60 dB isolation path between the RFPA final stage and the RX front-end.
Isolation is achieved via a quarter-wave transmission line between D3701 and D3702. D3701-4
serves as an ESD protection circuit against ESD discharge on the antenna connector.
When K9.1V is absent, the switch is in RX mode. D3701 and D3702 are reverse biased forming a
low-loss path from the harmonic filter to the RX front-end and a 60 dB isolation path from the
harmonic filter to the RFPA final stage. Isolation is achieved via the D3701 off resistance.
Harmonic Filter
L3720-7, C3720-3, form the twelve-element, low-pass harmonic filter. The filter attenuates
harmonics generated by the RFPA when the antenna switch is in TX mode and provides extra
selectivity when the antenna switch is in RX mode.
Power Detector
The power detector consists of two asymmetric, coupled transmission lines and detection circuitry
that detects forward and reverse power. C3730-1, D3730, L3730, R3730-3, and R3735-6 form the
forward-power detector (VFORWARD), which is used for power leveling. C3732-3, D3731, L3731,
R3737-9, and R3733-4 form the reverse-power detector (VREVERSE). L3737 provides an
electrostatic discharge path to protect the RFPA final stage device.
3.12.1.3 Power Control
The power control section is comprised of a control loop to level forward power and protection
mechanisms to reduce power to a safe level for the given environmental conditions
(see Figure 3-24).
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3-32
Theory of Operation: Transmitter
9.3V
9.3V
U0957-4
+
D0950
EEPOT
U0952
9.3V
9.3V
U0956-3
U0956-2
VFORWARD
(FROM ON)
+
1.5V
RFPA_CNTRL
(TO RFPA)
+
D0951
-
+
-
Q0954
PA_EN
PWR_SET
(U0959, PIN 2)
9.3V
9.3V
D0952
TEMP_1
(U0959, PIN 9)
+
U0957-1
VTEMP
(FROM RFPA)
U0957-4
+
CURR_LIM_SET
(U0959, PIN1)
VCURRENT
(FROM RFPA)
9.3V
U0957-2
+
TEMP_2
(U0959, PIN 10)
Q0955
MAEPF-27889-O
Figure 3-24. Power Control Components (VHF)
Power Control Loop
VFORWARD from the ON is buffered via the non-inverting, variable-gain stage U0956-2 whose gain
is set by EPOT U0952. The proper gain is determined during power-detection calibration tuning.
Buffered VFORWARD (U0956-2, Pin 7) is added to PWR_SET via R0971, R0972, and R0947 and
then compared to a reference determined by R0974 and R0975. PWR_SET is supplied by the
digital-to-analog converter (DAC) U0959, Pin 2. Comparator stage U0956-3 increases or decreases
RFPA_CNTRL so that the voltage at U0956-3, Pin 9 in the same at the reference voltage at U09563, Pin 10. When the PWR_SET voltage is decreased, U0956-3 increases RFPA_CNTRL to increase
VFORWARD which is proportional to forward power thus increasing the power level. When the
PWR_SET voltage is increased, U0956-3 decreases RFPA_CNTRL to decrease VFORWARD, thus
decreasing the power level. The microprocessor initiates the loop through U0958-1 and Q0954.
Loop timing is set via software together with R0977, and C0973.
June 15, 2005
6815854H01-A
Theory of Operation: Transmitter
3-33
Protection Mechanisms
Final-stage temperature is sensed in the RFPA resulting in VTEMP, which is proportional to
temperature. VTEMP is compared against a reference voltage TEMP_1 (U0959, pin 9) via U0957-1.
When VTEMP exceeds TEMP_1, the U0957-1, pin 1, voltage increases and forward biases one of
the D0951 diodes, which cuts back power. Power continues to cut back with rising temperature until
the voltage level at the junction of R0978 and R0983 is high enough to forward bias D0952, thus
clamping the cut back so that the radio meets its duty cycle specification while providing protection
against high-temperature conditions. The clamping level is set via TEMP_2 (U0959, pin 10) and
U0957-2. U0957-3 is used to sense if a high A+ battery voltage condition exists and, if it does, the
Q0955 gate is biased on, which increases the clamp voltage allowing for additional power cutback
for a high A+, high temperature condition.
Final-stage current is also monitored via VCURRENT, which is proportional to current. VCURRENT
is compared against a reference CURR_LIM_SET (U0959, pin 1) which is tuned after power
characterization. If VCURRENT exceeds CURR_LIM_SET, then U0957-4, pin 14, voltage rises and
forward biases one of the D0951 diodes, which limits power.
Finally, control voltage is limited by U0956-4 and D0950. RFPA_CNTRL can rise to the control
voltage limit set by R0942-4.
3.12.2 UHF Range 1 (380-470 MHz) Band
3.12.2.1 40-Watt Transmitter
The following text discusses the 40-W transmitter.
3.12.2.1.1 RF Power Amplifier (RFPA)
The RFPA consists of three gain stages, which are shown in Figure 3-25.
TRANSMIT
BUFFER
2mW
TX_INJ
From
FGU
0.5mW
Q5501
C65
250mW
U5501
C65
Q5502
1518
K9.1V
K9.1V
RFPA_CNTRL
VGBIAS2 FINAL
DRIVER
STAGE
FIRST
STAGE
STAGE
3.5W
RFPA_OUT
A+
DRV_9.3V
VGBIAS3
51W
Q5503
1570
To Antenna
Switch
VGBIAS1
Figure 3-25. 40-Watt RF Power Amplifier (RFPA) Gain Stages (UHF Range 1)
6815854H01-A
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3-34
Theory of Operation: Transmitter
First Stage
The RFPA first stage provides gain that is determined by the control voltage, RFPA_CNTRL. This
control voltage is generated in the power control section and is a function of the final-stage output
power, temperature, and current, as well as the control and A+ voltage levels. See “3.12.2.3. Power
Control” on page 3-35 for a detailed explanation of the power control section.
The 0.5 mW TX_INJ signal is routed to the U5501 first stage device (Pin 16, RFIN) via C5508 to an
integrated, wide-band input match. U5501 is a two-stage LDMOS device with a bandpass interstage
match consisting of L5503, C5507, and C5509 routed between VD1 (pin 14) and G2 (pin 11). L5502
and L5505 provide the K9.1V drain bias voltage for the first and second stages to VD1 (pin 14) and
RFOUT1/2 (pins 6 and 7), respectively. The RFPA_CNTRL gate bias is provided to both stages
internally via VCNTRL (pin 1). Both U5501 stages are operated Class A and the second-stage output
power is approximately 250 mW.
Driver Stage
C5566, C5516, C5518 and a transmission line form a low-pass, interstage match that transfers
power to the Q5502 LDMOS transistor. R5511-R5515 provide device stability, and R5527, C5556,
C5525 and R5516 supply the VGBIAS3 gate bias. L5508, C5527, R5517, E5501 and C5526 form
the 9.3 V drain bias circuit. The 9.3 V drain voltage is supplied from regulator U5570 via R5574. The
9.3 V supply to the driver is only present during transmit and is disabled during receive via the K9.1V
signal and Q5570. Q5502 is operated Class AB and its output power is approximately 3.5 W.
Final Stage
C5559, C5560, C5535, C5538, and transmission lines form a low pass, splitter match that transfers
power to the LDMOS final-stage transistor Q5503. Q5503 contains two transistors in a single
package, each with it's own gate and drain lead. R5530, R5533, R5534 and R5536 provide stability
for Q5503. R5525, C5557, C5539 and R5520 supply the VGBIAS1 gate bias to Q5503-7. R5526,
C5558, C5540 and R5521 supply the VGBIAS2 gate bias to Q5503-6. L5510, C5549, R5523, E5502
and C5550 form the A+ drain bias circuit to Q5503-2 and Q5503-3. C5542-43, C5545-46, C5547-48,
C5551-53 and transmission lines form a low -pass combiner match that transfers approximately 51
W to the antenna switch. R5535 provides stability for Q5503. Q5503 operates Class AB.
R5522 and U5503 comprise the final-stage, current-sense circuit that generates the VCURRENT
voltage proportional to the final stage current. R5519 sets the circuit gain. U5502 generates the
VTEMP voltage, which is proportional to the final-stage temperature.
3.12.2.2 Output Network (ON)
The ON consists of the antenna switch, harmonic filter, and power detector (see Figure 3-26).
POWER
DETECTOR
ANTENNA
SWITCH
RFPA_OUT
H-FILTER
VREVERSE
RF
CONNECTOR
44W
51W
J5701
From
RFPA
RX_IN
VFORWARD
K9.1V
Figure 3-26. Output Network Components (UHF Range 1)
June 15, 2005
6815854H01-A
Theory of Operation: Transmitter
3-35
Antenna Switch
The antenna switch functions in two modes determined by the presence of K9.1V. The K9.1V switch
bias is applied via L5701and C5702. When K9.1V is present, the switch is in TX mode. D5701,
D5702 and D5703 are forward biased forming a low-loss path from the RFPA final stage to the
harmonic filter and a 20 dB isolation path between the RFPA final stage and the RX front-end.
Isolation is achieved via a quarter-wave transmission lines between D5701 - D5702 and between
D5702 - D5703. C5709-10 resonates out the D5702-3 on inductance improving the isolation. When
K9.1V is absent, the switch is in RX mode. D5701, D5702 and D5703 are reverse biased forming a
low-loss path from the harmonic filter to the RX front-end and a 20 dB isolation path from the
harmonic filter to the RFPA final stage. Isolation is achieved via the D5701 off resistance. L5702
resonates out the D5701 off capacitance improving the isolation.
Harmonic Filter
The harmonic filter is a 7-element, equal-L Zolotarev quasi-lowpass filter consisting of C5712 and
C5713, C5719 thru C5721 and L5706 thru L5708. L5712, C5711 and L5713, C5714 form two shunt
zeros for extra attenuation at the second harmonic. C5708 acts as a DC block between the filter and
the antenna switch. The filter provides approximately 60 dB of harmonic rejection. The harmonic
filter together with the antenna switch provides approximately 0.7 dB insertion loss between the
transmitter power amplifier and the antenna.
Power Detector
The power detector consists of a main microstrip transmission line that transfers power from the
harmonic filter to the antenna and two parallel lines that are used to detect the forward and reverse
power. The forward power detection line is terminated via R5707 and R5708. RF energy coupled
onto this line is rectified and filtered via D5704 and C5715 to provide a DC voltage to the power
control circuitry that is proportional to the forward transmitted power level. The detected forward
voltage is approximately 1.5 Vdc when the radio is putting out 44 watts. Thermister R5704
compensates for temperature changes in D5704 to maintain constant DC voltage versus detected
forward power over temperature.
The reverse power detection line is terminated via R5705-06. RF energy coupled onto this line is
rectified and filtered via D5705 and C5718 to provide a DC voltage to the power control circuitry that
is proportional to the reverse power level reflected back from the antenna. Thermister R5712
compensates for temperature changes in D5705 to maintain constant DC voltage versus detected
reverse power over temperature.
3.12.2.3 Power Control
The power control section is comprised of a control loop to level forward power, and protection
mechanisms to reduce power to a safe level for the given environmental conditions (see Figure 3-27
on page 3-36).
6815854H01-A
June 15, 2005
3-36
Theory of Operation: Transmitter
9.3V
9.3V
U0957-4
+
D0950
EEPOT
U0952
9.3V
9.3V
U0956-3
U0956-2
+
VFORWARD
(FROM ON)
1.5V
RFPA_CNTRL
(TO RFPA)
+
D0951
+
-
Q0954
PA_EN
PWR_SET
(U0959, PIN 2)
9.3V
9.3V
D0952
-
TEMP_1
(U0959, PIN 9)
+
U0957-1
VTEMP
(FROM RFPA)
U0957-4
+
CURR_LIM_SET
(U0959, PIN1)
VCURRENT
(FROM RFPA)
9.3V
U0957-2
TEMP_2
(U0959, PIN 10)
+
Q0955
MAEPF-27889-O
Figure 3-27. Power Control Components (UHF Range 1)
Power Control Loop
VFORWARD from the ON is buffered via the non-inverting, variable-gain stage U0956-2 whose gain
is set by EPOT U0952. The proper gain is determined during power-detection calibration tuning.
Buffered VFORWARD (U0956-2, Pin 7) is added to PWR_SET via R0971 and R0972 and then
compared to a reference determined by R0974 and R0975. PWR_SET is supplied by the digital-toanalog converter (DAC) U0959, Pin 2. Comparator stage U0956-3 increases or decreases
RFPA_CNTRL so that the voltage at U0956-3, Pin 9 in the same at the reference voltage at U09563, Pin 10. When the PWR_SET voltage is decreased, U0956-3 increases RFPA_CNTRL to increase
VFORWARD which is proportional to forward power thus increasing the power level. When the
PWR_SET voltage is increased, U0956-3 decreases RFPA_CNTRL to decrease VFORWARD, thus
decreasing the power level. The microprocessor initiates the loop through U0958-1 and Q0954.
Loop timing is set via software together with R0977 and C0973.
June 15, 2005
6815854H01-A
Theory of Operation: Transmitter
3-37
Protection Mechanisms
Final-stage temperature is sensed in the RFPA resulting in VTEMP, which is proportional to
temperature. VTEMP is compared against a reference voltage TEMP_1 (U0959, pin 9) via U0957-1.
When VTEMP exceeds TEMP_1, the U0957-1, pin 1, voltage increases and forward biases one of
the D0951 diodes, which cuts back power. Power continues to cut back with rising temperature until
the voltage level at the junction of R0978 and R0983 is high enough to forward bias D0952, thus
clamping the cut back so that the radio meets its duty cycle specification while providing protection
against high-temperature conditions. The clamping level is set via TEMP_2 (U0959, pin 10) and
U0957-2. U0957-3 is used to sense if a high A+ battery voltage condition exists and, if it does, the
Q0955 gate is biased on, which increases the clamp voltage allowing for additional power cutback
for a high A+, high temperature condition.
Final-stage current is also monitored via VCURRENT, which is proportional to current. VCURRENT
is compared against a reference CURR_LIM_SET (U0959, pin 1) which is tuned after power
characterization. If VCURRENT exceeds CURR_LIM_SET, then U0957-4, pin 14, voltage rises and
forward biases one of the D0951 diodes, which limits power.
Finally, control voltage is limited by U0956-4 and D0950. RFPA_CNTRL can rise to the control
voltage limit set by R0942-4. U0965 provides protection against supply voltage transients. When
transients on the A+ voltage exceed 24 volts U0965 pin 1 is pulled high thus turning on Q0954 via
TX_DISABLE, R0932, U0958 disabling the control voltage to the PA first stage and momentarily
turning off the transmitter. In addition, Q0900 is turned on, forward biasing one of the D0950 diodes
and thus reducing the control voltage. When the voltage transient drops back below 20 volts, U0965
pin 1 goes low thus enabling the control loop and turning the transmitter on again.
3.12.3 UHF Range 2 (450-520 MHz) Band
3.12.3.1 45-Watt Transmitter
The following text discusses the 45-W transmitter.
3.12.3.1.1 RF Power Amplifier (RFPA)
The RFPA consists of three gain stages, which are shown in Figure 3-28.
TRANSMIT
BUFFER
2mW
TX_INJ
From
FGU
0.5mW
Q5501
C65
250mW
U5501
C65
Q5502
1518
K9.1V
K9.1V
RFPA_CNTRL
VGBIAS2 FINAL
DRIVER
STAGE
FIRST
STAGE
STAGE
3.5W
RFPA_OUT
A+
DRV_9.3V
VGBIAS3
51W
Q5503
1570
To Antenna
Switch
VGBIAS1
Figure 3-28. 45-Watt RF Power Amplifier (RFPA) Gain Stages (UHF Range 2)
First Stage
The RFPA first stage provides gain that is determined by the control voltage, RFPA_CNTRL. This
control voltage is generated in the power control section and is a function of the final-stage output
power, temperature, and current, as well as the control and A+ voltage levels. See “3.12.3.1.3.
Power Control” on page 3-39 for a detailed explanation of the power control section.
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3-38
Theory of Operation: Transmitter
The 0.5 mW TX_INJ signal is routed to the U5501 first stage device (Pin 16, RFIN) via C5508 to an
integrated, wide-band input match. U5501 is a two-stage LDMOS device with a bandpass interstage
match consisting of L5503, C5507, and C5509 routed between VD1 (pin 14) and G2 (pin 11). L5502
and L5505 provide the K9.1V drain bias voltage for the first and second stages to VD1 (pin 14) and
RFOUT1/2 (pins 6 and 7), respectively. The RFPA_CNTRL gate bias is provided to both stages
internally via VCNTRL (pin 1). Both U5501 stages are operated Class A and the second-stage output
power is approximately 250 mW.
Driver Stage
C5566, C5516, C5518 and a transmission line form a low-pass, interstage match that transfers
power to the Q5502 LDMOS transistor. R5511-R5515 provide device stability, and R5527, C5556,
C5525 and R5516 supply the VGBIAS3 gate bias. L5508, C5527, R5517, E5501 and C5526 form
the 9.3 V drain bias circuit. The 9.3 V drain voltage is supplied from regulator U5570. The 9.3 V
supply to the driver is only present during transmit and is disabled during receive via the K9.1V
signal and Q5570. Q5502 is operated Class AB and its output power is approximately 3.5 W.
Final Stage
C5559, C5560, C5535, C5538, and transmission lines form a low pass, splitter match that transfers
power to the LDMOS final-stage transistor Q5503. Q5503 contains two transistors in a single
package, each with it's own gate and drain lead. R5530, R5533, R5534, R5536, R5538-R5545
provide stability for Q5503. R5525, C5557, C5539 and R5520 supply the VGBIAS1 gate bias to
Q5503-7 via U5504-2 pin7. R5526, C5558, C5540 and R5521 supply the VGBIAS2 gate bias to
Q5503-6 via U5504-1 pin 1. Gate bias voltage to the final is adjusted dependant on the temperature
of Q5503. The output voltage from the temperature sensing IC, U5502-2, is summed via R5550 and
R5555 respectively with the gate bias voltage VGBIAS1 and VGBIAS2, via R5549 and R5554
respectively. As the temperature of the final device decreases the bias voltage applied to the gates of
U5503 is reduced. L5510, C5549, R5523, E5502 and C5550 form the A+ drain bias circuit to Q55032 and Q5503-3. C5542-43, C5545-46, C5548, C5551-53 and transmission lines form a low -pass
combiner match that transfers approximately 51 W to the antenna switch. R5535 provides stability
for Q5503. Q5503 operates Class AB.
R5522 and U5503 comprise the final-stage, current-sense circuit that generates the VCURRENT
voltage proportional to the final stage current. R5519 sets the circuit gain. U5502 generates the
VTEMP voltage, which is proportional to the final-stage temperature.
3.12.3.1.2 Output Network (ON)
The ON consists of the antenna switch, harmonic filter, and power detector (see Figure 3-29).
POWER
DETECTOR
ANTENNA
SWITCH
RFPA_OUT
H-FILTER
VREVERSE
RF
CONNECTOR
44W
51W
J5701
From
RFPA
RX_IN
VFORWARD
K9.1V
Figure 3-29. Output Network Components (UHF Range 2)
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Theory of Operation: Transmitter
3-39
Antenna Switch
The antenna switch functions in two modes determined by the presence of K9.1V. The K9.1V switch
bias is applied via L5701and C5702. When K9.1V is present, the switch is in TX mode. D5701,
D5702 and D5703 are forward biased forming a low-loss path from the RFPA final stage to the
harmonic filter and a 20 dB isolation path between the RFPA final stage and the RX front-end.
Isolation is achieved via a quarter-wave transmission lines between D5701 - D5702 and between
D5702 - D5703. C5709-10 resonates out the D5702-3 on inductance improving the isolation. When
K9.1V is absent, the switch is in RX mode. D5701, D5702 and D5703 are reverse biased forming a
low-loss path from the harmonic filter to the RX front-end and a 20 dB isolation path from the
harmonic filter to the RFPA final stage. Isolation is achieved via the D5701 off resistance. L5702
resonates out the D5701 off capacitance improving the isolation.
Harmonic Filter
The harmonic filter is a 7-element, equal-L Zolotarev quasi-lowpass filter consisting of C5712 and
C5713, C5719 thru C5721 and L5706 thru L5708. L5712, C5711 and L5713, C5714 form two shunt
zeros for extra attenuation at the second harmonic. C5708 acts as a DC block between the filter and
the antenna switch. The filter provides approximately 60 dB of harmonic rejection. The harmonic
filter together with the antenna switch provides approximately 0.7 dB insertion loss between the
transmitter power amplifier and the antenna.
Power Detector
The power detector consists of a main microstrip transmission line that transfers power from the
harmonic filter to the antenna and two parallel lines that are used to detect the forward and reverse
power. The forward power detection line is terminated via R5707 and R5708. RF energy coupled
onto this line is rectified and filtered via D5704 and C5715 to provide a DC voltage to the power
control circuitry that is proportional to the forward transmitted power level. The detected forward
voltage is approximately 1.5 Vdc when the radio is putting out 44 watts. Thermister R5704
compensates for temperature changes in D5704 to maintain constant DC voltage versus detected
forward power over temperature.
The reverse power detection line is terminated via R5705-06. RF energy coupled onto this line is
rectified and filtered via D5705 and C5718 to provide a DC voltage to the power control circuitry that
is proportional to the reverse power level reflected back from the antenna. Thermister R5712
compensates for temperature changes in D5705 to maintain constant DC voltage versus detected
reverse power over temperature.
3.12.3.1.3 Power Control
The power control section is comprised of a control loop to level forward power, and protection
mechanisms to reduce power to a safe level for the given environmental conditions (see Figure 3-30
on page 3-40).
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Theory of Operation: Transmitter
9.3V
9.3V
U0957-4
+
D0950
EEPOT
U0952
9.3V
9.3V
U0956-3
U0956-2
+
VFORWARD
(FROM ON)
1.5V
RFPA_CNTRL
(TO RFPA)
+
D0951
+
-
Q0954
PA_EN
PWR_SET
(U0959, PIN 2)
9.3V
9.3V
D0952
-
TEMP_1
(U0959, PIN 9)
+
U0957-1
VTEMP
(FROM RFPA)
U0957-4
+
CURR_LIM_SET
(U0959, PIN1)
VCURRENT
(FROM RFPA)
9.3V
U0957-2
TEMP_2
(U0959, PIN 10)
+
Q0955
MAEPF-27889-O
Figure 3-30. Power Control Components (UHF Range 2)
Power Control Loop
VFORWARD from the ON is buffered via the non-inverting, variable-gain stage U0956-2 whose gain
is set by EPOT U0952. The proper gain is determined during power-detection calibration tuning.
Buffered VFORWARD (U0956-2, Pin 7) is added to PWR_SET via R0971 and R0972 and then
compared to a reference determined by R0974 and R0975. PWR_SET is supplied by the digital-toanalog converter (DAC) U0959, Pin 2. Comparator stage U0956-3 increases or decreases
RFPA_CNTRL so that the voltage at U0956-3, Pin 9 in the same at the reference voltage at U09563, Pin 10. When the PWR_SET voltage is decreased, U0956-3 increases RFPA_CNTRL to increase
VFORWARD which is proportional to forward power thus increasing the power level. When the
PWR_SET voltage is increased, U0956-3 decreases RFPA_CNTRL to decrease VFORWARD, thus
decreasing the power level. The microprocessor initiates the loop through U0958-1 and Q0954.
Loop timing is set via software together with R0977 and C0973.
June 15, 2005
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Theory of Operation: Transmitter
3-41
Protection Mechanisms
Final-stage temperature is sensed in the RFPA resulting in VTEMP, which is proportional to
temperature. VTEMP is compared against a reference voltage TEMP_1 (U0959, pin 9) via U0957-1.
When VTEMP exceeds TEMP_1, the U0957-1, pin 1, voltage increases and forward biases one of
the D0951 diodes, which cuts back power. Power continues to cut back with rising temperature until
the voltage level at the junction of R0978 and R0983 is high enough to forward bias D0952, thus
clamping the cut back so that the radio meets its duty cycle specification while providing protection
against high-temperature conditions. The clamping level is set via TEMP_2 (U0959, pin 10) and
U0957-2. U0957-3 is used to sense if a high A+ battery voltage condition exists and, if it does, the
Q0955 gate is biased on, which increases the clamp voltage allowing for additional power cutback
for a high A+, high temperature condition.
Final-stage current is also monitored via VCURRENT, which is proportional to current. VCURRENT
is compared against a reference CURR_LIM_SET (U0959, pin 1) which is tuned after power
characterization. If VCURRENT exceeds CURR_LIM_SET, then U0957-4, pin 14, voltage rises and
forward biases one of the D0951 diodes, which limits power.
Finally, control voltage is limited by U0956-4 and D0950. RFPA_CNTRL can rise to the control
voltage limit set by R0942-4. U0965 provides protection against supply voltage transients. When
transients on the A+ voltage exceed 24 volts U0965 pin 1 is pulled high thus turning on Q0954 via
TX_DISABLE, R0932, U0958 disabling the control voltage to the PA first stage and momentarily
turning off the transmitter. In addition, Q0900 is turned on, forward biasing one of the D0950 diodes
and thus reducing the control voltage. When the voltage transient drops back below 20 volts, U0965
pin 1 goes low thus enabling the control loop and turning the transmitter on again.
3.12.4 700–800 MHz Band
3.12.4.1 35-Watt Transmitter
The following text discusses the 35-W transmitter.
3.12.4.1.1 RF Power Amplifier (RFPA)
The RFPA consists of three gain stages, which are shown in Figure 3-31.
FINAL
STAGE
FIRST
STAGE
Q6540
9045M
DRIVER
STAGE
A+
TX_INJ
From
FGU
2mW
200mW
U6500
C65
K9.1V
RFPA_CNTRL
4W
Q6520
1517
VGBIAS1
42W
RFPA_OUT
To Antenna
Switch
A+
VGBIAS3
Q6541
9045M
A+
VGBIAS2
MAEPF-27887-O
Figure 3-31. 35-Watt RF Power Amplifier (RFPA) Gain Stages (700–800 MHz)
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Theory of Operation: Transmitter
First Stage
The RFPA first stage provides gain that is determined by the control voltage, RFPA_CNTRL. This
control voltage is generated in the power control section and is a function of the final-stage output
power, temperature, and current, as well as the control and A+ voltage levels. See “3.12.4.1.3.
Power Control” on page 3-43 for a detailed explanation of the power control section.
The 2 mW TX_INJ signal is routed to the U6500 first-stage device (Pin 16, RFIN) via C6501 to an
integrated, wide-band input match. U6500 is a two-stage LDMOS device with a bandpass interstage
match consisting of L6502, C6506, and C6503 routed between VD1 (pin 14) and G2 (pin 11). L6501
and L6500 provide the K9.1V drain bias voltage for the first and second stages to VD1 (pin 14) and
RFOUT1/2 (pins 6 and 7), respectively. The RFPA_CNTRL gate bias is provided to both stages
internally via VCNTRL (pin 1). Both U6500 stages are operated Class A, and the second-stage
output power is approximately 200 mW.
Driver Stage
C6502, C6509, C6510, C6511, and a transmission line form a low-pass, interstage match that
transfers power to the Q6520 LDMOS transistor. R6521-5 provide device stability, and R6520 and
C6500 supply the VGBIAS1 gate bias. L6521-2, R6526-7, and C6521-5 form the A+ drain bias
circuit. Q6520 is operated Class AB, and its output power is approximately 4 W.
Final Stage
C6541-2, C6544-5, C6547-8, and transmission lines form a bandpass, splitter match that transfers
power to the LDMOS final-stage transistors Q6540 and Q6541. R6550-3, R6554-7, C6565-6, and
R6559-60 provide stability for Q6540 and Q6541, respectively. R6540 and C6540 supply the
VGBIAS1 gate bias to Q6540. R6543 and C6558 supply the VGBIAS2 gate bias to Q6541. L6542-3,
C6559-60, and R6544 form the A+ drain bias circuit.
C6549-57 and transmission lines form a low-pass, combiner match that transfers approximately
42 W to the antenna switch. Both Q6540 and Q6541 operate Class AB.
R6545-6, C6564, and U6541 comprise the final-stage, current-sense circuit that generates the
VCURRENT voltage proportional to the final stage current. R6546 sets the circuit gain. U6540
generates the VTEMP voltage, which is proportional to the final-stage temperature.
3.12.4.1.2 Output Network (ON)
The ON consists of the antenna switch, harmonic filter, and power detector (see Figure 3-32).
POWER
DETECTOR
ANTENNA
SWITCH
RFPA_OUT
H-FILTER
VREVERSE
RF
CONNECTOR
38.5W
42W
J6700
From
RFPA
RX_IN
VFORWARD
K9.1V
MAEPF-27888-O
Figure 3-32. Output Network Components (700–800 MHz)
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Theory of Operation: Transmitter
3-43
Antenna Switch
The antenna switch functions in two modes, which are determined by the presence of K9.1V. The
K9.1V switch bias is applied via L6700, L6702, and C6700. When K9.1V is present, the switch is in
TX mode. D6701 and D6702 are forward biased forming a low-loss path from the RFPA final stage to
the harmonic filter and a 20 dB isolation path between the RFPA final stage and the RX front-end.
Isolation is achieved via a quarter-wave transmission line between D6701 and D6702. C6703
resonates out the D6702 on inductance improving the isolation.
When K9.1V is absent, the switch is in RX mode. D6701 and D6702 are reverse biased forming a
low-loss path from the harmonic filter to the RX front-end and a 20 dB isolation path from the
harmonic filter to the RFPA final stage. Isolation is achieved via the D6701 off resistance. L6703
resonates out the D6701 off capacitance improving the isolation.
Harmonic Filter
L6720-2, C6720-1, and two open-stub transmission lines form the seven-element, low-pass
harmonic filter. The filter attenuates harmonics generated by the RFPA when the antenna switch is in
TX mode and provides extra selectivity when the antenna switch is in RX mode.
Power Detector
The power detector consists of two asymmetric, coupled transmission lines and detection circuitry
that detects forward and reverse power. C6730-1, D6730, L6730, R6730-3, and R6735-6 form the
forward-power detector (VFORWARD), which is used for power leveling. C6732-3, D6731, L6731,
R6737-9, and R6733-4 form the reverse-power detector (VREVERSE). C6734-5 provides additional
harmonic attenuation. R6740 provides an electrostatic discharge path to protect the RFPA final stage
device.
3.12.4.1.3 Power Control
The power control section is comprised of a control loop to level forward power, and protection
mechanisms to reduce power to a safe level for the given environmental conditions (see Figure 3-33
on page 3-44).
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Theory of Operation: Transmitter
9.3V
9.3V
U0957-4
+
D0950
EEPOT
U0952
9.3V
9.3V
U0956-3
U0956-2
+
VFORWARD
(FROM ON)
1.5V
RFPA_CNTRL
(TO RFPA)
+
D0951
+
-
Q0954
PA_EN
PWR_SET
(U0959, PIN 2)
9.3V
9.3V
D0952
TEMP_1
(U0959, PIN 9)
+
U0957-1
VTEMP
(FROM RFPA)
-
CURR_LIM_SET
(U0959, PIN1)
U0957-4
+
VCURRENT
(FROM RFPA)
9.3V
U0957-2
TEMP_2
(U0959, PIN 10)
+
Q0955
MAEPF-27889-O
Figure 3-33. Power Control Components (700–800 MHz)
Power Control Loop
VFORWARD from the ON is buffered via the non-inverting, variable-gain stage U0956-2 whose gain
is set by EPOT U0952. The proper gain is determined during power-detection calibration tuning.
Buffered VFORWARD (U0956-2, Pin 7) is added to PWR_SET via R0971 and R0972 and then
compared to a reference determined by R0974 and R0975. PWR_SET is supplied by the digital-toanalog converter (DAC) U0959, Pin 2. Comparator stage U0956-3 increases or decreases
RFPA_CNTRL so that the voltage at U0956-3, Pin 9 in the same at the reference voltage at U09563, Pin 10. When the PWR_SET voltage is decreased, U0956-3 increases RFPA_CNTRL to increase
VFORWARD which is proportional to forward power thus increasing the power level. When the
PWR_SET voltage is increased, U0956-3 decreases RFPA_CNTRL to decrease VFORWARD, thus
decreasing the power level. The microprocessor initiates the loop through U0958-1 and Q0954.
Loop timing is set via software together with R0977 and C0973.
June 15, 2005
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Theory of Operation: Frequency Generation Unit (FGU)
3-45
Protection Mechanisms
Final-stage temperature is sensed in the RFPA resulting in VTEMP, which is proportional to
temperature. VTEMP is compared against a reference voltage TEMP_1 (U0959, pin 9) via U0957-1.
When VTEMP exceeds TEMP_1, the U0957-1, pin 1, voltage increases and forward biases one of
the D0951 diodes, which cuts back power. Power continues to cut back with rising temperature until
the voltage level at the junction of R0978 and R0983 is high enough to forward bias D0952, thus
clamping the cut back so that the radio meets its duty cycle specification while providing protection
against high-temperature conditions. The clamping level is set via TEMP_2 (U0959, pin 10) and
U0957-2. U0957-3 is used to sense if a high A+ battery voltage condition exists and, if it does, the
Q0955 gate is biased on, which increases the clamp voltage allowing for additional power cutback
for a high A+, high temperature condition.
Final-stage current is also monitored via VCURRENT, which is proportional to current. VCURRENT
is compared against a reference CURR_LIM_SET (U0959, pin 1) which is tuned after power
characterization. If VCURRENT exceeds CURR_LIM_SET, then U0957-4, pin 14, voltage rises and
forward biases one of the D0951 diodes, which limits power.
Finally, control voltage is limited by U0956-4 and D0950. RFPA_CNTRL can rise to the control
voltage limit set by R0942-4.
3.13 Frequency Generation Unit (FGU)
This section of the theory of operation provides a detailed circuit description of the frequency
generation unit (FGU).
3.13.1 VHF (136-174 MHz) Band
The FGU (Figure 3-34 on page 3-46) provides the XTL 1500 radio with a 16.8 MHz reference
frequency, receiver 1st local oscillator, and a modulated transmitter RF carrier that is further
amplified by the power amplifier section of the radio.
The FGU consists of the following:
• Reference oscillator (Y3750)
• Low-voltage Fractional-N (LV Frac-N) synthesizer (U3751)
• Two transmitter VCOs
• Three transmitter buffer/amplifier stages
• Two Receiver VCOs
• Three receiver buffer/amplifier stages
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Theory of Operation: Frequency Generation Unit (FGU)
3.0V
3.0V
U3752
5.0V
16.8MHz OSC
3.0V
Regulator
U3750
VOLTAGE
MULTIPLIER
D3758 and
D3757
3.0V
8.2V
8.2V SW
8.2V SW
Tx VCOs
Q3753
3.0V
VMULT3
VMULT4
CLOCK
From
Controller
16.8MHz Reference
to Controller and
Receiver Back End
SYN_SEL
AUX1
AUX2
DATA
IOUT
IADAPT
Mod Out
Bias 1
Bias 2
SFIN
SFBASE
9.3V
SFOUT
8.2V
Super Filter
Q3756
Q3763
U6751
MOD_IN
PHASE
DETECTOR BIAS
Q3755 RX and
Q3750 TX
Q3765
8.2V
AUX3
AUX4
PREIN
Lock
TX
Buffers
8.2V SW
8.2V SW
Q3751
Q3766
Q3764
TX
Injection
Q3754
LOOP
FILTER
C3809
Keyed
9.1V
9.3V
RX
Buffers
RX
Injection
Q3752
Rx VCOs 8.2V
Prescaler Input
Q3757
Lock Detect
to Controller
RF
Feedback
MAEPF-27804-O_VHF
Figure 3-34. Frequency Generation Unit Block Diagram (VHF)
3.13.1.1 Reference Oscillator
The radio's frequency stability and accuracy is derived from the 16.8 MHz reference oscillator
(Y3750). The 16.8 MHz reference oscillator circuitry provides a 16.8 MHz reference to the LV Frac-N
(U3751), receiver backend IC (U3000), and the controller section of the XTL 1500 radio. The
reference oscillator circuitry consists of the reference oscillator Y3750 and the inverter/buffer circuitry
containing the active device U3752. Y3750 is a voltage-controlled, temperature-compensated crystal
oscillator (VCTCXO). Circuitry internal to Y3750 compensates for frequency error over temperature.
Warping of the oscillator on frequency is accomplished via a programmable DAC in the LV Frac-N.
The warp voltage is present at pin 25 (WARP) of U3751 and is applied to pin 1 of Y3750. The
16.8 MHz output frequency of Y3750 is capacitor-coupled to pin 23 of the LV Frac-N (U3751) and
also to the inverter/buffer stage U3752. L3754and C3824 at the output of U3752 filter the 16.8 MHz
signal, and R3768 along with C3830 set the appropriate amplitude of the signal for the receiver backend and controller sections.
3.13.1.2 LV Frac-N Synthesizer IC
The LV Frac-N IC (U3751) functions include frequency synthesis, modulation control, voltage
multiplication and filtering, and auxiliary logic outputs for VCO selection.
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Theory of Operation: Frequency Generation Unit (FGU)
3-47
U3751 is a mixed-mode IC containing digital and analog circuits. Separate power supply inputs are
used for the various functional blocks on the IC. Inductors L3757 and L3756 provide isolation
between supply pin 20 (AVDD - analog supply input) and pin 36 (DVDD - digital supply input)
connected to F3.0v. This 3.0 V DC supply is provided by U3750, a 3-V regulator IC.
All programmable variables on the synthesizer IC, such as the synthesizer frequency; referenceoscillator warping; adapt-timer duration; modulation-attenuator setting; and auxiliary-control outputs,
which select one of four voltage-controlled oscillators, can be programmed through a serial
peripheral interface (SPI). The SPI is connected to the controller microcomputer via three
programming lines, namely the data (pin 7), clock (pin 8), and the chip enable (pin 9) of U3751
(Figure 3-35).
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF-27805-O
Figure 3-35. Waveform Representation During Programming of the LV Frac-N IC (VHF)
3.13.1.3 Voltage Multiplier
Pin 12 (VMULT3) and pin 11 (VMULT4) of U3751, together with diode arrays D3757 and D3758 and
their associated capacitors C3763, C3764, C3765 and C3767, form the voltage multiplier. The
voltage multiplier generates 12.0 Vdc from the 3.0-V supply to supply the phase detector and
charge-pump output stage at pin 47 (VCP) of U3751. This voltage multiplier is basically a stacked,
multiple-diode capacitor network driven by two 1.05 MHz, 180 degrees out of phase signals from
pins 12 and 11 of U3751.
3.13.1.4 Superfilter
The superfilter is an active filter that provides a low-noise supply for the VCOs, receiver and
transmitter injection amplifiers. Regulator U0950, located in the controller section, supplies 9.3 Vdc
to the FGU section thru the filtering network consisting of L3752, C3811, C3751, and C3820. This
voltage is applied to pin 30 (SFIN) of U3751 and the emitter of Q3756. The output is a superfiltered
8.2 Vdc at the junction of pin 28 (SFOUT) of U3751 and the collector of Q3756. Filtering is
accomplished with capacitors C3821, C3753, and C3752 at the output of this circuit and C3823 at
pin 26 of U3751.
3.13.1.5 Modulation
To support many voice, data, and signaling protocols, XTL 1500 radios must modulate the
transmitter carrier frequency over a wide audio-frequency range, from less than 10 Hz up to more
than 6 kHz. The LV Frac-N IC supports audio frequencies down to zero Hz by using dual-port
modulation. The audio signal at pin 10 (MODIN) is internally divided into high- and low-frequency
components, which modulate both the synthesizer dividers and the external VCOs through signal
MODOUT (pin 41). The IC is adjusted to achieve flat modulation frequency response during
transmitter modulation balance calibration using a built-in modulation attenuator.
The Digital-to-Analog Converter (DAC) IC (U0900), and switched-capacitor filter (SCF) IC (FL0900)
form the interface between the radio's DSP and the analog input of the LV Frac-N IC.
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Theory of Operation: Frequency Generation Unit (FGU)
3.13.1.6 Charge Pump Bias
External circuitry connected to pin 39 (Bias 2) and pin 40 (Bias 1) of U3751 determine the current
that is applied to the charge-pump circuitry. During receive mode, resistors R3778, R3763, and
R3758 set the current supplied to pin 40 (Bias 1). Transistor Q3755 and resistors R3779, R3756,
and capacitor C3808 form a circuit that momentarily increases the current to pin 40 (Bias 1) during
receiver programming of U3751. This circuit is activated by pin 46 (ADAPTSW) of U3751 during the
transition of programming U3751 to frequency and effectively decreases the length of time for the
synthesizer to lock on frequency. Similarly, during transmitter mode, resistors R3778, R3763, and
R3776 set the current supplied to pin 39 (Bias 2). Transistor Q3750 and resistors R3759, R3776,
and capacitor C3825 form a circuit that momentarily increases the current to pin 39 (Bias 2) during
transmitter programming of U3751.
3.13.1.7 Loop Filter
The loop filter operates in synchronization with the phase detector of U3751 in two modes, normal
and adapt. In normal mode, the loop filter forms a third-order loop filter consisting of components
R3765, R3773, R3770, C3833, C3810, C3834, C3855 to C3861 and C3881 to C3883.
Pin 43 (IOUT) of U3751 provides the charge-pump current for steering of the control voltage line to
the VCOs. During normal mode, pin 45 (IADAPT) is set to a high impedance and has no effect on the
loop filter. When U3751 is programmed to a new frequency, the IC is initially operated in adapt mode.
In this mode the loop filter is reconfigured for a wider bandwidth allowing the synthesizer to lock
faster. The charge-pump output is supplied through pin 45 (IADAPT) in this mode, and this
reconfigures the loop filter to behave like a second-order filter.
3.13.1.8 Lock Detect
Lock status of the synthesizer loop is provided to the microprocessor by pin 4 (LOCK) of U3751. A
high level (3.0 Vdc) indicates that the loop is stable. A low voltage indicates that the loop is not
locked and will result in a Fail 001 to be displayed on the control head display.
3.13.1.9 Transmitter Injection
The transmit (TX) injection string consists of three amplifier stages (Q3760, Q3759, and Q3758)
whose main purpose is to maintain a constant output to drive the RF power amplifier and supply the
TX feedback signal to the FGU synthesizer loop. The first two stages are powered by the
superfiltered 8.2 Vdc, which is decreased by 0.7 Vdc via the dual diode D3750, resulting in a 7.5 Vdc
supply. The third stage is powered by the keyed 9.1 Vdc and the TX injection string is on only with
keyed 9.1 Vdc activated during transmit mode. The TX VCO output is attenuated 3 dB via resistors
R3840, R3833, and R3839. This output is coupled to the first-stage amplifier Q3760, further
attenuated 3 dB via resistors R3803, R3809, and R3803, and then coupled to the second-stage
amplifier Q3759. This output is tapped to supply the TX feedback signal to the synthesizer prescaler,
and the balance is further attenuated 5 dB via resistors R3818, R3823, and R3824. This output is
coupled to the third- stage amplifier Q3758, further attenuated 3 dB via resistors R3858, R3863, and
R3859, routed to the 7-pole Cow Chebychev low-pass filter C3917 through C3921, L3785, and
L3787 in order to attenuate harmonics. The output is, again, attenuated 3 dB via resistors R3842,
R3834, and R3841 and coupled to the input of the RF power amplifier section. The five sets of
resistive attenuators provide increased isolation between the TX VCO and RF power amplifier.
June 15, 2005
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Theory of Operation: Frequency Generation Unit (FGU)
3-49
3.13.1.10 Receiver Injection
The receiver (RX) injection string is a three-stage amplifier that supplies the RX feedback signal to
the FGU synthesizer loop and supplies the first local oscillator (LO) signal to the RX front-end mixer.
The RX VCO output is attenuated 3 dB via resistors R3825 through R3827 to increase isolation. This
buffered signal is amplified by the first-stage amplifier Q3761, which is supplied by the 8.2-V
superfilter for a gain of approximately 6 dB. Resistors R3790, R3798, R3800, and R3801 bias
Q3761. L3774 serves as a choke inductor; C3779 and C3868 are added for filtering. The output of
Q3761 is attenuated 9.5 dB via resistors R3854, R3865, and R3855. This output is coupled to
Q3769 which gain of approximately 3 dB. The output of Q3769 is split into two paths. The first path
feeds back to the synthesizer prescaler through blocking capacitor C3913. The second path, which
supplies the LO signal to the RX front-end mixer, is attenuated 3 dB via resistors R3857, R3864, and
R3856 to increase isolation. This buffered signal is amplified by the second-stage amplifier Q3762,
which is supplied by the 9.3-V regulator for a gain of approximately 15 dB. Resistors R3843, R3851,
and R3852 biases Q3762. L3783 serves as a choke inductor; C3873, C3870, and C3925 are added
for filtering. The output of Q3762 is passed through blocking capacitor C3759, then, routed to C3804,
L3781, C3786, and L3782 which form a low pass filter and attenuated 1 dB via resistors R3821,
R3794, and R3802 to increase isolation and supply approximately 20 dBm to the LO port of the
mixer.
3.13.1.11 Transmitter VCOs
Transmitter frequencies are generated from two external, discrete, Colpits VCOs, low band (136155 MHz) and high band (155-174 MHz), based on Q3753 and Q3754 respectively. The VCOs are
switched On and Off by transistors Q3765 and Q3763, which are controlled by the Frac-N outputs
AUX1 and AUX2 respectively when turned high.
3.13.1.12 Receiver VCOs
The receiver first local oscillator frequencies are generated from two external, discrete, Colpits
VCOs, low band (245.65-264.65) and high band (264.65-283.65), based on Q3751 and Q3752
respectively. The VCOs are switched On and Off by transistors Q3766 and Q3764, which are
controlled by the Frac-N outputs AUX3 and AUX4 respectively when turned high.
3.13.1.13 Prescaler Feedback
RF feedback for the synthesizer loop is provided by prescaler amplifier Q3757. Feedback from both
the transmitter and receiver injection strings are coupled to this amplifier through resistor networks
that both balance and attenuate the levels prior to amplification by Q3757. The output of Q3757 is
coupled to U3751 at pin 32 (PREIN), which is the prescaler input for the synthesizer.
3.13.2 UHF Range 1 (380–470 MHz) Band
The FGU (Figure 3-36 on page 3-50) provides the XTL 1500 radio with a 16.8 MHz reference
frequency, receiver 1st local oscillator, and a modulated transmitter RF carrier that is further
amplified by the power amplifier section of the radio.
The FGU consists of the following:
• Reference oscillator (Y5750)
• Low-voltage Fractional-N (LV Frac-N) synthesizer (U5752)
• Three receiver voltage-controlled oscillators (VCOs)
• Two transmitter VCOs
• Three receiver LO amplifiers (Q5904, Q5902 and Q5906)
• Two transmitter injection amplifiers (Q5828, and Q5829)
6815854H01-A
June 15, 2005
3-50
Theory of Operation: Frequency Generation Unit (FGU)
3.0V
3.0V
U5751
5.0V
3.0V
8.2V SW
8.2V SW
3.0V
VMULT3
SYN_SEL
Q5706
VMULT4
U5752
U5753
X0
X1
A
X2
X3
B
X4
C
AUX1
DATA
AUX2
MOD_IN
AUX4
AUX3
Bias 1
LOOP
FILTER
IADAPT
7.5V
Q5709
8.2V SW
8.2V SW
Q5901
RX
INJECTION
Q5903
RX
Injection
Q5905
C5780
Bias 2
TX
Injection
Q5707
NC
IOUT
TX
INJECTION
Q5826
Q5708
PHASE
DETECTOR BIAS
Q5750 RX and
Q5751 TX
Keyed
9.1V
Q5825
CLOCK
From
Controller
8.2V
VOLTAGE
MULTIPLIER
D5750 and
D5751
16.8MHz OSC
3.0V
Regulator
U5750
16.8MHz Reference
to Controller and
Receiver Back End
Q5710
8.2V SW
Mod Out
C5779
SFIN
9.3V
SFBASE
SFOUT
8.2V
PREIN
Lock
Prescaler Input
Q5755
8.2V
Super Filter
Q5752
8.2V
RF
Feedback
Lock Detect
to Controller
Figure 3-36. Frequency Generation Unit Block Diagram (UHF Range 1)
3.13.2.1 Reference Oscillator
The radio's frequency stability and accuracy is derived from the 16.8 MHz reference oscillator
(Y5750). The 16.8 MHz reference oscillator circuitry provides a 16.8 MHz reference to the LV Frac-N
(U5752), receiver back-end IC (U5002), and the controller section of the XTL 1500 radio. The
reference oscillator circuitry consists of the reference oscillator Y5750 and the inverter/buffer circuitry
containing the active device U5751. Y5750 is a voltage-controlled, temperature-compensated crystal
oscillator (VCTCXO). Circuitry internal to Y5750 compensates for frequency error over temperature.
Warping of the oscillator on frequency is accomplished via a programmable DAC in the LV Frac-N.
The warp voltage is present at pin 25 (WARP) of U5752 and is applied to pin 1 of Y5750. The
16.8 MHz output frequency of Y5750 is capacitor-coupled to pin 23 of the LV Frac-N (U5752) and
also to the inverter/buffer stage U5751. L5753 and C5768 at the output of U5751 filter the 16.8 MHz
signal, and R5768 along with C5763 set the appropriate amplitude of the signal for the receiver backend and controller sections.
3.13.2.2 LV Frac-N Synthesizer IC
The LV Frac-N IC (U5752) functions include frequency synthesis, modulation control, voltage
multiplication and filtering, and auxiliary logic outputs for VCO selection.
U5752 is a mixed-mode IC containing digital and analog circuits. Separate power supply inputs are
used for the various functional blocks on the IC. Inductors L5755 and L5756 provide isolation
between supply pin 20 (AVDD - analog supply input) and pin 36 (DVDD - digital supply input)
connected to F3.0v. This 3.0 V DC supply is provided by U5750, a 3-V regulator IC.
June 15, 2005
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Theory of Operation: Frequency Generation Unit (FGU)
3-51
All programmable variables on the synthesizer IC, such as the synthesizer frequency; referenceoscillator warping; adapt-timer duration; modulation-attenuator setting; and auxiliary-control outputs,
which select one of five voltage-controlled oscillators, can be programmed through a serial
peripheral interface (SPI). The SPI is connected to the controller microcomputer via three
programming lines, namely the data (pin 7), clock (pin 8), and the chip enable (pin 9) of U5752
(Figure 3-37).
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF-27805-O
Figure 3-37. Waveform Representation During Programming of the LV Frac-N IC (UHF Range 1)
3.13.2.3 Voltage Multiplier
Pin 12 (VMULT3) and pin 11 (VMULT4) of U5752, together with diode arrays D5750 and D5751 and
their associated capacitors C5775, C5776, C5777 and C5778, form the voltage multiplier. The
voltage multiplier generates 13.4 Vdc from the 5.0-V supply to supply the phase detector and
charge-pump output stage at pin 47 (VCP) of U5752. This voltage multiplier is basically a stacked,
multiple-diode capacitor network driven by two 1.05 MHz, 180 degrees out of phase signals from
pins 12 and 11 of U5752.
3.13.2.4 Superfilter
The superfilter is an active filter that provides a low-noise supply for the VCOs, receiver and
transmitter injection amplifiers. Regulator U0950, located in the controller section, supplies 9.3 Vdc
to the FGU section thru the filtering network consisting of L5750, C5751, C5753, and C5755. This
voltage is applied to pin 30 (SFIN) of U5752 and the emitter of Q5752. The output is a superfiltered
8.2 Vdc at the junction of pin 28 (SFOUT) of U5752 and the collector of Q5752. Filtering is
accomplished with capacitors C5766, C5769, and C5772 at the output of this circuit and C5770 at
pin 26 of U5752.
3.13.2.5 Modulation
To support many voice, data, and signaling protocols, XTL 1500 radios must modulate the
transmitter carrier frequency over a wide audio-frequency range, from less than 10 Hz up to more
than 6 kHz. The LV Frac-N IC supports audio frequencies down to zero Hz by using dual-port
modulation. The audio signal at pin 10 (MODIN) is internally divided into high- and low-frequency
components, which modulate both the synthesizer dividers and the external VCOs through signal
MODOUT (pin 41). The IC is adjusted to achieve flat modulation frequency response during
transmitter modulation balance calibration using a built-in modulation attenuator.
The Digital-to-Analog Converter (DAC) IC (U0900), and switched-capacitor filter (SCF) IC (FL0900)
form the interface between the radio's DSP and the analog input of the LV Frac-N IC.
6815854H01-A
June 15, 2005
3-52
Theory of Operation: Frequency Generation Unit (FGU)
3.13.2.6 Charge Pump Bias
External circuitry connected to pin 39 (Bias 2) and pin 40 (Bias 1) of U5752 determine the current
that is applied to the charge-pump circuitry. During receive mode, resistors R5754, R5759, and
R5765 set the current supplied to pin 40 (Bias 1). Transistor Q5750 and resistors R5752, R5753,
and capacitor C5759 form a circuit that momentarily increases the current to pin 40 (Bias 1) during
receiver programming of U5752. This circuit is activated by pin 46 (ADAPTSW) of U5752 during the
transition of programming U5752 to frequency and effectively decreases the length of time for the
synthesizer to lock on frequency. Similarly, during transmitter mode, resistors R5764, R5759, and
R5753 set the current supplied to pin 39 (Bias 2). Transistor Q5752 and resistors R5767, R5764,
and capacitor C5762 form a circuit that momentarily increases the current to pin 39 (Bias 2) during
transmitter programming of U5752.
3.13.2.7 Loop Filter
The loop filter operates in synchronization with the phase detector of U5752 in two modes, normal
and adapt. In normal mode, the loop filter forms a third-order loop filter consisting of components
R5772, R5774, R5775, C5781 to C5787, C5790 to C5792, and C5809 to C5812.
Pin 43 (IOUT) of U5752 provides the charge-pump current for steering of the control voltage line to
the VCOs. During normal mode, pin 45 (IADAPT) is set to a high impedance and has no effect on the
loop filter. When U5752 is programmed to a new frequency, the IC is initially operated in adapt mode.
In this mode the loop filter is reconfigured for a wider bandwidth allowing the synthesizer to lock
faster. The charge-pump output is supplied through pin 45 (IADAPT) in this mode, and this
reconfigures the loop filter to behave like a second-order filter.
3.13.2.8 Lock Detect
Lock status of the synthesizer loop is provided to the microprocessor by pin 4 (LOCK) of U5752. A
high level (3.0 Vdc) indicates that the loop is stable. A low voltage indicates that the loop is not
locked and will result in a Fail 001 to be displayed on the control head display.
3.13.2.9 Transmitter Injection
The transmit (TX) injection string consists of three amplifier stages (Q5828, Q5829, and Q5501)
whose main purpose is to maintain a constant output to drive the RF power amplifier chain and
supply the TX feedback signal to the FGU synthesizer loop. The first two stages are powered by the
superfiltered 8.2 Vdc, which is decreased by 0.7 Vdc via the dual diode D5833, resulting in a 7.5 Vdc
supply. The third stage is powered by the keyed 9.1 Vdc and the TX injection string is on only with
keyed 9.1 Vdc activated during transmit mode.
The output of the second stage amplifier Q5829 is tapped via capacitor C5863 to supply the TX
feedback signal to the synthesizer prescalar via the amplifier Q5755.
3.13.2.10 Receiver Injection
The receiver (RX) injection string is a four-stage amplifier that supplies the RX feedback signal to the
FGU synthesizer loop and supplies the first local oscillator (LO) signal to the RX front-end mixer.
Each RX VCO output is attenuated via resistive pads to increase isolation. The VCO signals are
buffered by the RX injection amplifier string Q5904, Q5902 and Q5906. The output of Q5906 is
tapped via C5957 and fed back to the synthesizer prescaler through amplifier Q5755. The main path
at the output of Q5906 is amplified by U5303 to a level of 24 dBm to provide the first LO signal to the
RX front end mixer in the receiver chain.
June 15, 2005
6815854H01-A
Theory of Operation: Frequency Generation Unit (FGU)
3-53
3.13.2.11 Transmitter VCOs
Transmitter frequencies are generated from two VCOs, Q5825 and Q5826.
• Q5825 supplies frequencies in the range 380 MHz up to (but not including) 425 MHz.
• Q5826 supplies frequencies in the range from 425 MHz to 470 MHz.
3.13.2.12 Receiver VCOs
Receiver first local-oscillator frequencies are generated from three VCOs, Q5901, Q5903 and
Q5905.
• Q5901 supplies frequencies in the range 489.65 MHz up to (but not including) 519.65 MHz.
• Q5903 supplies frequencies in the range 519.65 MHz up to (but not including) 549.65 MHz.
• Q5905 supplies frequencies in the range 549.65 MHz up to 579.65 MHz.
The RX VCOs operate at frequencies which are 109.65 MHz higher than the radio channel selected
frequency since the receiver is high side injected, and the first IF frequency is 109.65 MHz.
The five VCOs are selected by the following pattern of logic levels on the AUX pins from the
synthesizer chip U5752 (Table 3-9):
Table 3-9. VCO AUX Pin Logic UHF Range 1
VCO
AUX1
AUX2
AUX3
RX VCO Q5901
0
1
0
RX VCO Q5903
1
1
0
RX VCO Q5905
0
0
1
TX VCO Q5825
0
0
0
TX VCO Q5826
1
0
0
3.13.2.13 Prescaler Feedback
RF feedback for the synthesizer loop is provided by prescaler amplifier Q5755. Feedback from both
the transmitter and receiver injection strings are coupled to this amplifier through capacitors C5863
and C5957. The output of Q5755 is coupled to U5752 at pin 32 (PREIN), which is the prescaler input
for the synthesizer.
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June 15, 2005
3-54
Theory of Operation: Frequency Generation Unit (FGU)
3.13.3 UHF Range 2 (450–520 MHz) Band
The FGU (Figure 3-38) provides the XTL 1500 radio with a 16.8 MHz reference frequency, receiver
1st local oscillator, and a modulated transmitter RF carrier that is further amplified by the power
amplifier section of the radio.
The FGU consists of the following:
• Reference oscillator (Y5750)
• Low-voltage Fractional-N (LV Frac-N) synthesizer (U5752)
• Three receiver voltage-controlled oscillators (VCOs)
• Two transmitter VCOs
• Three receiver LO amplifiers (Q5904, Q5902 and Q5906)
• Two transmitter injection amplifiers (Q5828, and Q5829)
3.0V
3.0V
U5751
5.0V
3.0V
8.2V SW
8.2V SW
3.0V
VMULT3
SYN_SEL
Q5706
VMULT4
U5752
U5753
X0
X1
A
X2
X3
B
X4
C
AUX1
DATA
AUX2
MOD_IN
AUX4
AUX3
Bias 1
LOOP
FILTER
IADAPT
7.5V
Q5709
8.2V SW
8.2V SW
Q5901
RX
INJECTION
Q5903
RX
Injection
Q5905
C5780
Bias 2
TX
Injection
Q5707
NC
IOUT
TX
INJECTION
Q5826
Q5708
PHASE
DETECTOR BIAS
Q5750 RX and
Q5751 TX
Keyed
9.1V
Q5825
CLOCK
From
Controller
8.2V
VOLTAGE
MULTIPLIER
D5750 and
D5751
16.8MHz OSC
3.0V
Regulator
U5750
16.8MHz Reference
to Controller and
Receiver Back End
Q5710
8.2V SW
Mod Out
C5779
SFIN
9.3V
SFBASE
SFOUT
8.2V
PREIN
Lock
Prescaler Input
Q5755
8.2V
Super Filter
Q5752
8.2V
RF
Feedback
Lock Detect
to Controller
Figure 3-38. Frequency Generation Unit Block Diagram (UHF Range 2)
June 15, 2005
6815854H01-A
Theory of Operation: Frequency Generation Unit (FGU)
3-55
3.13.3.1 Reference Oscillator
The radio's frequency stability and accuracy is derived from the 16.8 MHz reference oscillator
(Y5750). The 16.8 MHz reference oscillator circuitry provides a 16.8 MHz reference to the LV Frac-N
(U5752), receiver back-end IC (U5002), and the controller section of the XTL 1500 radio. The
reference oscillator circuitry consists of the reference oscillator Y5750 and the inverter/buffer circuitry
containing the active device U5751. Y5750 is a voltage-controlled, temperature-compensated crystal
oscillator (VCTCXO). Circuitry internal to Y5750 compensates for frequency error over temperature.
Warping of the oscillator on frequency is accomplished via a programmable DAC in the LV Frac-N.
The warp voltage is present at pin 25 (WARP) of U5752 and is applied to pin 1 of Y5750. The
16.8 MHz output frequency of Y5750 is capacitor-coupled to pin 23 of the LV Frac-N (U5752) and
also to the inverter/buffer stage U5751. L5753 and C5768 at the output of U5751 filter the 16.8 MHz
signal, and R5768 along with C5763 set the appropriate amplitude of the signal for the receiver backend and controller sections.
3.13.3.2 LV Frac-N Synthesizer IC
The LV Frac-N IC (U5752) functions include frequency synthesis, modulation control, voltage
multiplication and filtering, and auxiliary logic outputs for VCO selection.
U5752 is a mixed-mode IC containing digital and analog circuits. Separate power supply inputs are
used for the various functional blocks on the IC. Inductors L5755 and L5756 provide isolation
between supply pin 20 (AVDD - analog supply input) and pin 36 (DVDD - digital supply input)
connected to F3.0v. This 3.0 V DC supply is provided by U5750, a 3-V regulator IC.
All programmable variables on the synthesizer IC, such as the synthesizer frequency; referenceoscillator warping; adapt-timer duration; modulation-attenuator setting; and auxiliary-control outputs,
which select one of five voltage-controlled oscillators, can be programmed through a serial
peripheral interface (SPI). The SPI is connected to the controller microcomputer via three
programming lines, namely the data (pin 7), clock (pin 8), and the chip enable (pin 9) of U5752
(Figure 3-39).
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF 2 80 O
Figure 3-39. Waveform Representation During Programming of the LV Frac-N IC (UHF Range 2)
3.13.3.3 Voltage Multiplier
Pin 12 (VMULT3) and pin 11 (VMULT4) of U5752, together with diode arrays D5750 and D5751 and
their associated capacitors C5775, C5776, C5777 and C5778, form the voltage multiplier. The
voltage multiplier generates 13.4 Vdc from the 5.0-V supply to supply the phase detector and
charge-pump output stage at pin 47 (VCP) of U5752. This voltage multiplier is basically a stacked,
multiple-diode capacitor network driven by two 1.05 MHz, 180 degrees out of phase signals from
pins 12 and 11 of U5752.
6815854H01-A
June 15, 2005
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Theory of Operation: Frequency Generation Unit (FGU)
3.13.3.4 Superfilter
The superfilter is an active filter that provides a low-noise supply for the VCOs, receiver and
transmitter injection amplifiers. Regulator U0950, located in the controller section, supplies 9.3 Vdc
to the FGU section thru the filtering network consisting of L5750, C5751, C5753, and C5755. This
voltage is applied to pin 30 (SFIN) of U5752 and the emitter of Q5752. The output is a superfiltered
8.2 Vdc at the junction of pin 28 (SFOUT) of U5752 and the collector of Q5752. Filtering is
accomplished with capacitors C5766, C5769, and C5772 at the output of this circuit and C5770 at
pin 26 of U5752.
3.13.3.5 Modulation
To support many voice, data, and signaling protocols, XTL 1500 radios must modulate the
transmitter carrier frequency over a wide audio-frequency range, from less than 10 Hz up to more
than 6 kHz. The LV Frac-N IC supports audio frequencies down to zero Hz by using dual-port
modulation. The audio signal at pin 10 (MODIN) is internally divided into high- and low-frequency
components, which modulate both the synthesizer dividers and the external VCOs through signal
MODOUT (pin 41). The IC is adjusted to achieve flat modulation frequency response during
transmitter modulation balance calibration using a built-in modulation attenuator.
The Digital-to-Analog Converter (DAC) IC (U0900), and switched-capacitor filter (SCF) IC (FL0900)
form the interface between the radio's DSP and the analog input of the LV Frac-N IC.
3.13.3.6 Charge Pump Bias
External circuitry connected to pin 39 (Bias 2) and pin 40 (Bias 1) of U5752 determine the current
that is applied to the charge-pump circuitry. During receive mode, resistors R5754, R5759, and
R5765 set the current supplied to pin 40 (Bias 1). Transistor Q5750 and resistors R5752, R5753,
and capacitor C5759 form a circuit that momentarily increases the current to pin 40 (Bias 1) during
receiver programming of U5752. This circuit is activated by pin 46 (ADAPTSW) of U5752 during the
transition of programming U5752 to frequency and effectively decreases the length of time for the
synthesizer to lock on frequency. Similarly, during transmitter mode, resistors R5764, R5759, and
R5753 set the current supplied to pin 39 (Bias 2). Transistor Q5752 and resistors R5767, R5764,
and capacitor C5762 form a circuit that momentarily increases the current to pin 39 (Bias 2) during
transmitter programming of U5752.
3.13.3.7 Loop Filter
The loop filter operates in synchronization with the phase detector of U5752 in two modes, normal
and adapt. In normal mode, the loop filter forms a third-order loop filter consisting of components
R5772, R5774, R5775, C5781 to C5787, C5790 to C5792, and C5809 to C5812.
Pin 43 (IOUT) of U5752 provides the charge-pump current for steering of the control voltage line to
the VCOs. During normal mode, pin 45 (IADAPT) is set to a high impedance and has no effect on the
loop filter. When U5752 is programmed to a new frequency, the IC is initially operated in adapt mode.
In this mode the loop filter is reconfigured for a wider bandwidth allowing the synthesizer to lock
faster. The charge-pump output is supplied through pin 45 (IADAPT) in this mode, and this
reconfigures the loop filter to behave like a second-order filter.
3.13.3.8 Lock Detect
Lock status of the synthesizer loop is provided to the microprocessor by pin 4 (LOCK) of U5752. A
high level (3.0 Vdc) indicates that the loop is stable. A low voltage indicates that the loop is not
locked and will result in a Fail 001 to be displayed on the control head display.
June 15, 2005
6815854H01-A
Theory of Operation: Frequency Generation Unit (FGU)
3-57
3.13.3.9 Transmitter Injection
The transmit (TX) injection string consists of three amplifier stages (Q5828, Q5829, and Q5501)
whose main purpose is to maintain a constant output to drive the RF power amplifier chain and
supply the TX feedback signal to the FGU synthesizer loop. The first two stages are powered by the
superfiltered 8.2 Vdc, which is decreased by 0.7 Vdc via the dual diode D5833, resulting in a 7.5 Vdc
supply. The third stage is powered by the keyed 9.1 Vdc and the TX injection string is on only with
keyed 9.1 Vdc activated during transmit mode.
The output of the second stage amplifier Q5829 is tapped via capacitor C5863 to supply the TX
feedback signal to the synthesizer prescalar via the amplifier Q5755.
3.13.3.10 Receiver Injection
The receiver (RX) injection string is a four-stage amplifier that supplies the RX feedback signal to the
FGU synthesizer loop and supplies the first local oscillator (LO) signal to the RX front-end mixer.
Each RX VCO output is attenuated via resistive pads to increase isolation. The VCO signals are
buffered by the RX injection amplifier string Q5904, Q5902 and Q5906. The output of Q5906 is
tapped via C5957 and fed back to the synthesizer prescaler through amplifier Q5755. The main path
at the output of Q5906 is amplified by U5303 to a level of 24 dBm to provide the first LO signal to the
RX front end mixer in the receiver chain.
3.13.3.11 Transmitter VCOs
Transmitter frequencies are generated from two VCOs, Q5825 and Q5826.
• Q5826 supplies frequencies in the range 450 MHz up to (but not including) 485 MHz.
• Q5825 supplies frequencies in the range from 485 MHz to 520 MHz.
3.13.3.12 Receiver VCOs
Receiver first local-oscillator frequencies are generated from three VCOs, Q5901, Q5903 and
Q5905.
• Q5905 supplies frequencies in the range 559.65 MHz up to (but not including) 582.65 MHz.
• Q5903 supplies frequencies in the range 582.65 MHz up to (but not including) 605.65 MHz.
• Q5901 supplies frequencies in the range 605.65 MHz up to 629.65 MHz.
The RX VCOs operate at frequencies which are 109.65 MHz higher than the radio channel selected
frequency since the receiver is high side injected, and the first IF frequency is 109.65 MHz.
The five VCOs are selected by the following pattern of logic levels on the AUX pins from the
synthesizer chip U5752 (Table 3-10):
Table 3-10. VCO AUX Pin Logic UHF Range 2
6815854H01-A
VCO
AUX1
AUX2
AUX3
RX VCO Q5905
0
0
1
RX VCO Q5903
1
1
0
RX VCO Q5901
0
1
0
TX VCO Q5826
1
0
0
TX VCO Q5825
0
0
0
June 15, 2005
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Theory of Operation: Frequency Generation Unit (FGU)
3.13.3.13 Prescaler Feedback
RF feedback for the synthesizer loop is provided by prescaler amplifier Q5755. Feedback from both
the transmitter and receiver injection strings are coupled to this amplifier through capacitors C5863
and C5957. The output of Q5755 is coupled to U5752 at pin 32 (PREIN), which is the prescaler input
for the synthesizer.
3.13.4 700–800 MHz Band
The FGU (Figure 3-40) provides the XTL 1500 radio with a 16.8 MHz reference frequency, receiver
1st local oscillator, and a modulated transmitter RF carrier that is further amplified by the power
amplifier section of the radio.
The FGU consists of the following:
• Reference oscillator (Y6750)
• Low-voltage Fractional-N (LV Frac-N) synthesizer (U6751)
• Two receiver voltage-controlled oscillators (VCOs) contained in U6755
• Two transmitter VCOs contained in U6754
• Two receiver LO amplifiers (Q6762 and Q6763)
• Three transmitter injection amplifiers (Q6764, Q6765 and Q6766)
3.0V
3.0V
U6752
5.0V
VOLTAGE
MULTIPLIER
D6751 and
D6752
16.8MHz OSC
3.0V
3.0V
Regulator
U6750
8.2V
8.2V SW
8.2V SW
3.0V
VMULT3
SYN_SEL
Keyed
9.1V
U6754
VMULT4
CLOCK
From
Controller
16.8MHz Reference
to Controller and
Receiver Back End
Q6753
TX
INJECTION
AUX1
AUX2
DATA
Q6755
U6751
MOD_IN
IOUT
LOOP
FILTER
IADAPT
8.2V
Mod Out
PHASE
DETECTOR BIAS
Q6757 RX and
Q6758 TX
Bias 2
Q6756
8.2V SW
RX
INJECTION
AUX3
Q6760
SFOUT
8.2V
PREIN
Lock
Prescaler Input
Q6761
8.2V
Super Filter
Q6759
8.2V
RX
Injection
8.2V SW
SFIN
SFBASE
9.3V
U6755
C6783
Bias 1
AUX4
9.3V
TX
Injection
RF
Feedback
Lock Detect
to Controller
MAEPF-27804-O
Figure 3-40. Frequency Generation Unit Block Diagram (700–800 MHz)
June 15, 2005
6815854H01-A
Theory of Operation: Frequency Generation Unit (FGU)
3-59
3.13.4.1 Reference Oscillator
The radio's frequency stability and accuracy is derived from the 16.8 MHz reference oscillator
(Y6750). The 16.8 MHz reference oscillator circuitry provides a 16.8 MHz reference to the LV Frac-N
(U6751), receiver back-end IC (U6000), and the controller section of the XTL 1500 radio. The
reference oscillator circuitry consists of the reference oscillator Y6750 and the inverter/buffer circuitry
containing the active device U6752. Y6750 is a voltage-controlled, temperature-compensated crystal
oscillator (VCTCXO). Circuitry internal to Y6750 compensates for frequency error over temperature.
Warping of the oscillator on frequency is accomplished via a programmable DAC in the LV Frac-N.
The warp voltage is present at pin 25 (WARP) of U6751 and is applied to pin 4 of Y6750. The
16.8 MHz output frequency of Y6750 is capacitor-coupled to pin 24 of the LV Frac-N (U6751) and
also to the inverter/buffer stage U6752. L6756 and C6755 at the output of U6752 filter the 16.8 MHz
signal, and R6757 along with C6759 set the appropriate amplitude of the signal for the receiver backend and controller sections.
3.13.4.2 LV Frac-N Synthesizer IC
The LV Frac-N IC (U6751) functions include frequency synthesis, modulation control, voltage
multiplication and filtering, and auxiliary logic outputs for VCO selection.
U6751 is a mixed-mode IC containing digital and analog circuits. Separate power supply inputs are
used for the various functional blocks on the IC. Inductors L6752 and L6753 provide isolation
between supply pin 20 (AVDD - analog supply input) and pin 36 (DVDD - digital supply input)
connected to F3.0v. This 3.0 V DC supply is provided by U6750, a 3-V regulator IC.
All programmable variables on the synthesizer IC, such as the synthesizer frequency; referenceoscillator warping; adapt-timer duration; modulation-attenuator setting; and auxiliary-control outputs,
which select one of four voltage-controlled oscillators, can be programmed through a serial
peripheral interface (SPI). The SPI is connected to the controller microcomputer via three
programming lines, namely the data (pin 7), clock (pin 8), and the chip enable (pin 9) of U6751
(Figure 3-41).
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF-27805-O
Figure 3-41. Waveform Representation During Programming of the LV Frac-N IC
3.13.4.3 Voltage Multiplier
Pin 12 (VMULT3) and pin 11 (VMULT4) of U6751, together with diode arrays D6751 and D6752 and
their associated capacitors C6763, C6766, C6769 and C6771, form the voltage multiplier. The
voltage multiplier generates 12.0 Vdc from the 3.0-V supply to supply the phase detector and
charge-pump output stage at pin 47 (VCP) of U6751. This voltage multiplier is basically a stacked,
multiple-diode capacitor network driven by two 1.05 MHz, 180 degrees out of phase signals from
pins 12 and 11 of U6751.
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Theory of Operation: Frequency Generation Unit (FGU)
3.13.4.4 Superfilter
The superfilter is an active filter that provides a low-noise supply for the VCOs, receiver and
transmitter injection amplifiers. Regulator U0950, located in the controller section, supplies 9.3 Vdc
to the FGU section thru the filtering network consisting of L6755, C6806, C6807, and C6818. This
voltage is applied to pin 30 (SFIN) of U6751 and the emitter of Q6759. The output is a superfiltered
8.2 Vdc at the junction of pin 28 (SFOUT) of U6751 and the collector of Q6759. Filtering is
accomplished with capacitors C6808, C6790, and C6791 at the output of this circuit and C6775 at
pin 26 of U6751.
3.13.4.5 Modulation
To support many voice, data, and signaling protocols, XTL 1500 radios must modulate the
transmitter carrier frequency over a wide audio-frequency range, from less than 10 Hz up to more
than 6 kHz. The LV Frac-N IC supports audio frequencies down to zero Hz by using dual-port
modulation. The audio signal at pin 10 (MODIN) is internally divided into high- and low-frequency
components, which modulate both the synthesizer dividers and the external VCOs through signal
MODOUT (pin 41). The IC is adjusted to achieve flat modulation frequency response during
transmitter modulation balance calibration using a built-in modulation attenuator.
The Digital-to-Analog Converter (DAC) IC (U0900), and switched-capacitor filter (SCF) IC (FL0900)
form the interface between the radio's DSP and the analog input of the LV Frac-N IC.
3.13.4.6 Charge Pump Bias
External circuitry connected to pin 39 (Bias 2) and pin 40 (Bias 1) of U6751 determine the current
that is applied to the charge-pump circuitry. During receive mode, resistors R6768, R6769, and
R6766 set the current supplied to pin 40 (Bias 1). Transistor Q6757 and resistors R6763, R6762,
and capacitor C6795 form a circuit that momentarily increases the current to pin 40 (Bias 1) during
receiver programming of U6751. This circuit is activated by pin 46 (ADAPTSW) of U6751 during the
transition of programming U6751 to frequency and effectively decreases the length of time for the
synthesizer to lock on frequency. Similarly, during transmitter mode, resistors R6768, R6769, and
R6768 set the current supplied to pin 39 (Bias 2). Transistor Q6758 and resistors R6770, R6767,
and capacitor C6794 form a circuit that momentarily increases the current to pin 39 (Bias 2) during
transmitter programming of U6751.
3.13.4.7 Loop Filter
The loop filter operates in synchronization with the phase detector of U6751 in two modes, normal
and adapt. In normal mode, the loop filter forms a third-order loop filter consisting of components
R6764, R6765, R6761, C6776 to C6779, and C6785 to C6789.
Pin 43 (IOUT) of U6751 provides the charge-pump current for steering of the control voltage line to
the VCOs. During normal mode, pin 45 (IADAPT) is set to a high impedance and has no effect on the
loop filter. When U6751 is programmed to a new frequency, the IC is initially operated in adapt mode.
In this mode the loop filter is reconfigured for a wider bandwidth allowing the synthesizer to lock
faster. The charge-pump output is supplied through pin 45 (IADAPT) in this mode, and this
reconfigures the loop filter to behave like a second-order filter.
3.13.4.8 Lock Detect
Lock status of the synthesizer loop is provided to the microprocessor by pin 4 (LOCK) of U6751. A
high level (3.0 Vdc) indicates that the loop is stable. A low voltage indicates that the loop is not
locked and will result in a Fail 001 to be displayed on the control head display.
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Theory of Operation: Frequency Generation Unit (FGU)
3-61
3.13.4.9 Transmitter Injection
The transmit (TX) injection string consists of three amplifier stages (Q6764, Q6765, and Q6766)
whose main purpose is to maintain a constant output to drive the RF power amplifier and supply the
TX feedback signal to the FGU synthesizer loop. The first two stages are powered by the
superfiltered 8.2 Vdc, which is decreased by 0.7 Vdc via the dual diode D6750, resulting in a 7.5 Vdc
supply. The third stage is powered by the keyed 9.1 Vdc and the TX injection string is on only with
keyed 9.1 Vdc activated during transmit mode. The TX VCO output is attenuated 3 dB via resistors
R6829 through R6831. This output is coupled to the first-stage amplifier Q6764, further attenuated
3 dB via resistors R6809 through R6811, and then coupled to the second-stage amplifier Q6765.
This output is tapped to supply the TX feedback signal to the synthesizer prescalar, and the balance
is further attenuated 3 dB via resistors R6816 through R6818. This output is coupled to the thirdstage amplifier Q6766, further attenuated 3 dB via resistors R6825 through R6827, and coupled to
the input of the RF power amplifier section. The four sets of resistive attenuators provide increased
isolation between the TX VCO and RF power amplifier.
3.13.4.10 Receiver Injection
The receiver (RX) injection string is a two-stage amplifier that supplies the RX feedback signal to the
FGU synthesizer loop and supplies the first local oscillator (LO) signal to the RX front-end mixer. The
RX VCO output is attenuated 6 dB via resistors R6793 through R6795 to increase isolation. This
buffered signal is amplified by the first-stage amplifier Q6762, which is supplied by the 8.2-V
superfilter for a gain of approximately 10 dB. Resistors R6789, R6790, and R6796 through R6798
bias Q6762 to approximately 5 V and 35 mA. L6757 serves as a choke inductor; C6819 and C821
are added for filtering. The output of Q6762 is split into two paths. The first path feeds back to the
synthesizer prescaler through blocking capacitor C6822. The second path, which supplies the LO
signal to the RX front-end mixer, is attenuated 3 dB via resistors R6799, R6800, and R6824 to
increase isolation. This buffered signal is amplified by the second-stage amplifier Q6763, which is
supplied by the 9.3-V regulator for a gain of approximately 15 dB. Resistor R6801 biases Q6763 to
approximately 4.5 V (±1 V, due to possible part variations). L6758 serves as a choke inductor;
C6823, C6824, and C6826 are added for filtering. The output of Q6763 is passed through blocking
capacitor C6825 and attenuated 3 dB via resistors R6802 through R6804 to increase isolation and
supply approximately 15.5 dBm to the LO port of the mixer.
3.13.4.11 Transmitter VCOs
Transmitter frequencies are generated from two VCOs contained in U6754. U6754 is not serviceable
and should be replaced if it is determined to be non-functional. Transmitter frequencies in the range
of 764 to 776 MHz (repeater talkaround) and 794 to <806 MHz (trunking or repeater mode) can be
generated when Aux1 (pin 48) of U6751 is active high (3.0 Vdc). This 3.0 volts is applied to transistor
switch Q6753 allowing the superfiltered 8.2 Vdc supply to be connected to pin 2 (SWBPOSC1), bias
for the first VCO of U6754. Likewise, transmitter frequencies in the range of 806 to 825 MHz
(trunking or repeater mode) and 851 to 870 MHz (repeater talkaround) can be generated when Aux2
(pin 1) of U6751 is active high (3.0 Vdc). This 3.0 volts is applied to transistor switch Q6755 allowing
the superfiltered 8.2 Vdc supply to be connected to pin 17 (SWBPOSC2), bias for the second VCO
of U6754. Pin 20 (RFOUT) of U6754 is common to both oscillators and couples the oscillator’s
output signal to the first stage of the transmitter injection string. Modulation and frequency steering is
accomplished through pin 8 (Cont_V) of U6754.
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Theory of Operation: Controller Section
3.13.4.12 Receiver VCOs
Receiver first local-oscillator frequencies are generated from two VCOs in U6755. U6755 is not
serviceable and should be replaced if determined to be non-functional. For receiver frequencies in
the range of 764 to 776 MHz, high-side, first local-oscillator injection of 837.35 to 849.35 MHz (Fc +
73.35 MHz) is generated when Aux3 (pin 2) of U6751 is active high (3.0 Vdc). This 3.0 volts is
applied to transistor switch Q6756 allowing the superfiltered 8.2-V supply to be connected to pin 2
(SWBPOSC1), bias for the first VCO of U6755. For receiver frequencies in the range of 851 to
870 MHz, low-side, first LO injection of 777.65 to 796.65 MHz (Fc - 73.35 MHz) is generated when
Aux4 (pin 3) of U6751 is active high (3.0 Vdc). This 3.0 volts is applied to transistor switch Q6760
allowing the superfiltered 8.2-V supply to be connected to pin 17 (SWBPOSC2), bias of the second
VCO of U6755. Pin 20 (RFOUT) of U6755 is common to both oscillators and couples the oscillator’s
output signal to the first stage of the receiver injection string. Frequency steering is accomplished
through pin 8 (CONT_V) of U6755.
3.13.4.13 Prescaler Feedback
RF feedback for the synthesizer loop is provided by prescaler amplifier Q6761. Feedback from both
the transmitter and receiver injection strings are coupled to this amplifier through resistor networks
that both balance and attenuate the levels prior to amplification by Q6761. The output of Q6761 is
coupled to U6751 at pin 32 (PREIN), which is the prescaler input for the synthesizer.
3.14 Controller Section
The controller section consists of a daughtercard module and associated circuitry to which it
interfaces. It is the central interface between the various subsystems of the radio. Its main task is to
interpret user input, provide user feedback, and schedule events in the radio operation, which
include programming ICs, performing digital signal processing (DSP) on baseband audio and data,
and sending messages to the control head display. Figure 3-42 on page 3-63 illustrates the
components of the controller section.
The DSP section of the microprocessor performs digital vocoder (voice coder-decoder) functions
previously performed by analog circuitry. This includes all tone signaling, trunking signaling, and
conventional analog voice processing.
All analog signal processing is accomplished digitally using the Patriot IC microprocessor (U100).
This microprocessor consists of a microcontroller, as well as a DSP. In addition, it provides a digital
voice plus data capability utilizing IMBE voice-compression algorithms. Vocoder is the general term
used to refer to these DSP-based systems.
June 15, 2005
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Theory of Operation: Controller Section
3-63
SW_A+
From ABACUS (U6000)
1.55V
PATRIOT
BBP RX 1.2MHz CLK: 20kHz FS
BBP TX 2.4MHz CLK: 48kHz FS
To TX Modulation DAC (U0900)
9V
Regulator
LM2941T
SW_B+
16.8MHz
DSP RAM
To ABACUS (U6000),
LV-FRAC-N (U6751),
DAC (U0959), ADC (U0953)
2.85V
56600 DSP
SAP SSI Digital Audio
512kHz CLK, 8kHz FS
SPI (CLK, MOSI, MISO)
From RF Ref. Oscillator
9.3V
32kHz
MCORE
8MB
FLASH
1.8V
512kB
SRAM
1.8V
5V
Regulator
MC78M05
Encryption Connector
EIM
I/O,
UART’s
SB9600
(UART B)
AUDIO
CODEC
U0200
VIP’s
EMERG,
PTT*,
IGNITION
AUDIO PA
U0204
PGA’s
U0201, U0202
5V
5V
2.85V
Regulator
LP2951
1.8V
Regulator
LP2951
1.55V
Regulator
LP2951
USB/RS232
(UART A)
Keyfail
Volume POT
U0206
To SB9600
and VIP Circuitry
SB9600
Circuit
RS232
XCVR
U0305
USB
XCVR
U0304
2.85V
1.8V
To Audio, PATRIOT, To Memory
Power Control, UART
XCVRs, Secure
1.55V
To PATRIOT CORE
SWB+
SWB+ A+
RS232 (4-wire)
RS232 (12V)
Mic
Speaker
Control Head
SB9600 (5V)
Speaker
USB
Rear Accessory Connector
MAEPF-27893-O
Figure 3-42. XTL 1500 Controller Section
The controller consists of digital logic comprised of a microprocessor (the Patriot IC, U100) and
memory consisting of a 512K x 16 SRAM (U103) and a 4M x 16 FLASH ROM (U102). The
microprocessor is a dual-core processor that contains a DSP56600 core and an MCORE
microcontroller with custom peripherals. The term, MCU, refers to the MCORE controller section of
the Patriot IC. The FLASH ROM contains the programs that the Patriot microprocessor executes and
is used to store customer-specific information and radio-personality features that, together,
constitute the codeplug. It allows the controller firmware to be reprogrammed for future software
upgrades or feature enhancements. The SRAM is used for scratchpad memory during program
execution.
The controller performs the programming of all peripheral ICs. This is done via a serial peripheral
interface (SPI) bus and through General-Purpose Input/Outputs (GPIO) from the Patriot IC. ICs
programmed through this interface include the LV Frac-N synthesizer, ABACUS III IC, D/A converter
(DAC), A/-D converter (ADC), and volume digital potentiometer.
In addition to the SPI bus, the controller also maintains two asynchronous serial busses: the SB9600
bus and an RS-232/USB serial bus. The SB9600 bus interfaces the controller section to different
hardware accessories, some of which may be external to the radio, including the control head. The
RS-232/USB bus is used as a common data interface for external devices and for programming/
flashing the radio.
User input is from the control head and is sent to the controller through the SB9600 bus. Feedback to
the user is provided by the control-head display.
The controller schedules the activities of the DSP, including setting operational modes and
parameters. The DSP section of the processor contains an 84K x 24 program RAM, 2K x 24 program
ROM, and 62K x 16 data RAM, which are all integrated into the Patriot IC. The vocoder subsystem
consists of this DSP core, the modulation DAC (U0900), and the voice CODEC (U0200).
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Theory of Operation: Controller Section
In receive mode, the ABACUS III IC provides data samples directly to the DSP for processing. In
transmit mode, the DAC provides a serial D/A converter. The data generated by the DSP is filtered
and reconstructed as an analog signal to present a modulation signal to the VCO (voltage-controlled
oscillator) at the LV Frac-N synthesizer. Both the transmit and receive digital data paths between the
DSP and the CODEC are through the Patriot IC BBP (Baseband Interface Port) SSI port.
The CODEC provides A/D conversion of the analog microphone signal and D/A conversion of the
analog speaker output. During transmit, the microphone audio is passed through the gain/filtering
analog circuitry to the CODEC, which translates the analog waveform to serial SSI data. This data is
made available to the DSP through the Serial Audio Port (SAP) of the Patriot IC. Conversely, the
DSP writes speaker data samples to the D/A in the CODEC through the SAP port. The CODEC
provides an analog speaker output audio signal to the audio power amplifier, U0204.
3.14.1 Daughtercard Module
The daughtercard module (Figure 3-43) contains the central processing unit (CPU) of the radio. This
module interfaces with other parts of the main board. This module primarily contains three sections:
• Microprocessor (Patriot IC: U100): consists of a controller and a DSP whose functions are
described above in “3.14. Controller Section” on page 3-62.
• FLASH IC (U102): the firmware storage IC
• SRAM IC (U103): used by the microprocessor to perform its memory operations
NOTE: The three sections of the daughtercard module are highly susceptible to ESD and moisture
damage. Extreme care is advised when handling or servicing the main board.
PATRIOT
From ABACUS
To DAC
BBP RX
BBP TX
To Codec
SAP Digital Audio
56600 DSP
VDD_CORE
1.5V
VDD_EIM
1.8V
VDD_I/O
3.0V
DSP RAM
To ABACUS, LV-FRAC-N,
DAC, ADC, Volume POT
SPI
CKIH
16.8MHz, 1.5V p-p sinewave
CKIL
32kHz, 2.85V p-p sinewave
MCORE
16-bit
EIM
I/O,
UART’s
GPIO
SB9600
(UART B)
USB/RS232
(UART A)
8MB
FLASH
1M
SRAM
MAEPF-27819-O
Figure 3-43. XTL 1500 Daughtercard Module
June 15, 2005
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Theory of Operation: Controller Section
3-65
3.14.2 Controller DC Power Distribution
Figure 3-44 illustrates the controller DC power distribution circuitry.
The A+ power for the radio is derived from the 12-V battery, which is applied to the main board
through connector J0950. This A+ voltage is routed to the control-head connector, J0401, pins 19
and 21, to the control head.
A power FET (Q51) provides the means of controlling the main power source (SWB+) by the on/off
switch. SWB+ is routed back to the main board through connector J0401-17 and out the rear
connector, J2-24.
SW_B+ turns on controller FET switch Q0503, which supplies SW_A+ to regulator U0500. This 9.3V regulator powers up the main 5-V controller regulator U0503. The 5-V supply powers on all four
controller regulators:
• U0962 (3.0 V) for the power control section
• U0503 (2.85 V) for the controller and daughtercard I/O
• U0507 (1.85 V) for the memory
• U0502 (1.55 V) for the microprocessor core.
The SW+5-V regulator is the main power source for the controller.
3V, 2.8V,
1.8V, 1.5V
Regulators
PATRIOT
CORE
U100
Vcc1.5 = 1.55V
SB9600
Circuit
Audio PA
RS232
Digital POT Transceiver
U0206
U0305
VIP’s
Vcc5 = 5.0V
8MB
FLASH
U102
PATRIOT
EIM
U100
Vcc1.8 = 1.85V
USB
XCVR
U0304
Secure IF
Board
J0500
Mic Amp Ckt
U0201, U0202,
Codec-U0200
IMB
SRAM
U103
Patriot I/O
SSI, SPI,
BBP, UARTs
U100
Misc. gates,
buffers, etc.
5V
Regulator
U0503
9.3V - TX
FET (Q0952),
Power Ctrl
Loop
Modulation
DAC-U0900,
Urchin-U0901
Vcc2.8 = 2.85V
ADC
U0953
9.3V - Controller
RX/FGU
5V Reg
VCO
9.3V - FGU
DAC
U0959
Power Control
Digital POT
U0952
Vcc = 3.0V
SW_B+
Rear Acc’y Conn
(J2/J0402), Radio Turn
On/Off (Q0503 circuit),
Secure IF Board (J0501)
EMERG
Timer
U0506
Unsw 5V = 5.0V
Audio PA
U0204
SW_A+
Control
Head
9V
Regulators
U0950, U0951
U0500
Secure IF
Board
J0500
SW_A+
FET
Q0503
A+
MAEPF-27892-O
Figure 3-44. B+ Routing for Controller Section
On the secure interface board, U800, Q802, and Q803 provide SWB+ to the encryption module (if
equipped). The SWB+ and UNSWB+ encryption voltages both originate from the secure interface
board and are fed to the encryption module via J0701 and J0501.
It should also be noted that a system reset is provided by the undervoltage detector, U0504. This
device brings the system out of reset on power-up, and provides a system reset to the
microcomputer on power-down.
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Theory of Operation: Controller Section
The various voltages used by the ICs on the main board are shown in Table 3-11.
Table 3-11. Integrated Circuits Voltages
Integrated Circuit
UNSW5V
SW 5V
A+
3.0 V
Patriot
Microprocessor
2.85 V
9.3 V_T
X
U100
1.85 V
1.55 V
U100
U100
Flash
U102
SRAM
U103
A/D
U0953-28
D/A
U0959-4
Modulation D/A
U0900-3
FL0900-4
Urchin
U0901
RS-232 XCVR
U0305-16
USB XCVR
U0304-7
Audio PA
U0204-7
CODEC
U200-6
Amplifiers, EPOTs
U0201-4
U0202-3
555 Timer
U0506-4
SB9600 MUX
U606-16
Volume Pot
U0206-7
32K Crystal
Y0100-5
Modulation MUX
U0902-16
Power Control
Keyed 9.1 V Switch
U0956-4
U0957-4
U0960-4
Q0952
3.14.3 Reset Circuits
The reset circuits consist of the power-on reset (POR*) circuit (Figure 3-45), SW_B+ sense circuit,
and SB9600 bus reset circuit. These circuits allow the microprocessor to recover from an unstable
condition, such as removing battery A+ from the radio while it is on, battery voltage too low, and
miscommunication to remote devices on the SB9600 bus, as well as generally monitoring the power
on/off condition.
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Theory of Operation: Controller Section
3-67
SW_A+
A+
FET
SW_B+
Q0505
To 9.3V Regulators
(U0500......)
B+_CNTL
Soft_Turn_Off
Emergency
SW_A+
+
SW_B+
U0604
SWB+ _Sense
To Microprocessor
2.85V
5V
4.2V
Detector
U05
POR
(LV_DETECT)
2.85V
Reg. Out
U0501
1.85V
Reg. Out
U0507
To Microprocessor
1.55V
Reg. Out
U0502
MAEPF-27826-O
Figure 3-45. Power-On Reset Circuit
The SW_B+ and A+ voltage levels are sensed by the comparator circuit consisting of U0604, Q0505,
and R0505, R0506, R0508, and R0509. When SW_B+ goes below 8.5 V or SW_A+ goes below
10 V, U0604-7, SW B+ Sense, goes low. When this occurs, the radio completes its soft power-down
and eventually drives the Soft_Turn_Off line low, which turns off Q0502 and FET Q0503. This turns
off SW_A+ and eventually turns off the 9-V, 5-V, 3-V, 2.85-V, 1.85-V, and 1.55-V regulators.
The POR* circuit consists of a wired-OR circuit of the error output lines from the 2.85-V, 1.85-V, and
1.55-V regulators, which indicates a failure of either of these regulators; and a reset output from a
4.2-V detector IC U0504. When either of the regulators fails or the 5-V supply begins to drop below
4.2 V, POR* is asserted low, resetting the microprocessor U100 at U001, LV_DETECT.
When the radio is operating correctly (A+ > 10 V and SW_B+ > 8.5 V), SW_A+ and VOCON
regulators U0501, U0502, and U05007 are at normal voltage. The POR* line and SW_B+_Sense are
high (2.85 V).
The other signal that can cause a processor/radio reset is the SB9600 RESET line. The RESET line
is driven high (5 V) by a remote device that is having problems communicating with the processor.
3.14.4 Power-Up/Power-Down Sequence
The XTL 1500 radio power is cycled via SW_B+ (battery voltage level). This voltage is supplied by
the control head via J0401, pin 17, when the On/Off knob is cycled.SW_B+ is derived from the
battery A+ voltage via a power FET in the control head.
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Theory of Operation: Controller Section
3.14.4.1 Power Turn-On
When SW_B+ is active at turn-on time, the voltage turns on Q0501, Q0504, and Q0505, which then
turns on SW_A+ via the power FET Q0503. SW_A+ then supplies all radio power (9.3-V regulators
and controller regulators). SW_A+ is derived the same way SW_B+ is at the control head.
SW_B+ is also sent to the comparator circuit, U0604, which allows the processor to monitor its level
via SW_B+_Sense (active high). When SW_B+ is sensed “on” by the processor, it asserts high an
output line, Soft_Turn_Off, to the wired-OR turn-on circuit at Q0502. This active-high processor
output is required for performing a soft power-down.
3.14.4.2 Power Turn-Off
At turn-off, SW_B+ becomes inactive at the control heads. As this voltage falls below 8.5 V, the
U0604 comparator circuit drives SW_B+_Sense low, telling the processor to power down the radio.
The processor eventually de-asserts low the SOFT_TURN_OFF signal after keeping the wired-OR
turn-on circuit, and thus SW_A+ and all radio power, on long enough to perform a soft power-down,
which includes deaffiliating on a trunked system, saving radio status parameters, etc. Once the
SW_B+ and SOFT_TURN_ON lines are both low, Q0502 and Q0504 turn off, which provides a low
at power FET Q0503. This turns off SW_A+, which removes all radio power.
3.14.4.3 Emergency Power-Up/-Down Sequence
The emergency input is provided to enable the radio transceiver to be activated, regardless of the
state of the control head’s On/Off switch. The emergency input is activated by opening the normally
grounded footswitch connected to J0402, pin 28, of the controller. This input is routed to Q0501 and
to the same wired or turn-on circuit and SW_A+ FET.
Under normal configurations, the output of Q0501 goes low to trigger pin 2 of a monostable vibrator
U0506 causing the output pin 3 to go high. This enables the regulators through D0501 and Q0502. It
also enables the EMERG_SENSE line to the MCU through U0508-1. The monostable vibrator is a
timeout timer that holds the regulators on for 300 ms. This delay is required to allow the MCU to
initiate its start-up vectors and poll the EMEG_SENSE line J17 of U0001. The MCU takes control of
the regulators through D0501 and Q0502 by holding SOFT_TURN_OFF high.
The emergency active state depends on the emergency polarity into the timer. Normally with Q0501
present, emergency is active with the footswitch open. Removing Q0501 and adding R0527 causes
the emergency to go active with the switch closed.
3.14.5 MCU and DSP System Clocks
The MCU within the Patriot IC (U100) needs two clocks for proper operation. A 16.8 MHz sine-wave
reference is provided at the CKIH (A6) pin of the Patriot IC. The source of this clock is a 16.8 MHz
oscillator and its associated filtering circuitry. This clock is also provided to the Urchin IC (U0901).
The MCU has the capability of running at higher clock rates, which are programmable and based on
this 16.8 MHz reference. The DSP within the Patriot IC also uses the 16.8 MHz provided at the CKIH
(A6) pin as a reference.
The Patriot IC also requires a 32 kHz square-wave clock, provided at the CKIL (J7) pin. This clock is
generated by a 32 kHz crystal (Y0100), with supporting circuitry for oscillation. This clock is utilized
only for the Patriot IC, and is used for reset capability and other Patriot IC functions.
Four additional clocks are also supplied to the daughtercard: a 20 kHz RX frame-sync clock, a
48 kHz TX frame-sync clock, a 1.2 MHz RX data clock, and a 2.4 MHz TX data clock. The
microprocessor also generates the digital audio bus clocks: a 512 kHz data clock and an 8 kHz
frame-sync clock.
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Theory of Operation: Controller Section
3-69
3.14.6 RS-232 USB Bus
The XTL 1500 microcontroller in the Patriot IC (U100) has two internal UARTS that can be
configured for RS-232 data communication: UARTA and UARTB (Figure 3-46).
PATRIOT
U100
UART A
UART B
MUX
SWITCH
SB9600
Circuit
USB
XCVR
U0304
Front connector
(50-pin) - J0401
Pins 25, 26
Boot_TX, Boot_RX
RS232
XCVR
U0305
Rear connector
(26-pin) - J2
BUS+, BUS-, BUSY, RESET
USB+, USB-, USB_PWR
TXD, RXD, CTS, RTS
Pins 2, 3, 9, 8
Pins 7, 6, 12
Pins 4, 5, 10, 11
Pins 31, 31, 33, 34
Pins 27, 28, 29, 30
MAEPF-27702-O
Figure 3-46. Patriot IC (U100) UART Configuration
UARTA is configured for RS-232 data transmission by default, and its data transmission is routed
through an on-board RS-232 transceiver (U0305) to bring the data voltage levels up to EIA RS-232
standards before the data exits the front and rear of the radio. The U0305 is a two-driver, tworeceiver device, protected against ±15 kV electrostatic discharges.
For data output, UARTA transmits data from the microcontroller at 0-V and 2.85-V levels. This data is
sent on an asynchronous serial bus, which is routed to an on-board RS-232 transceiver (U0305) that
converts these low-voltage levels to -9 V and +9 V signal levels. This RS-232-formatted data is
routed out the front of the radio (J0401-27, J0401-28, J0401-29, J0401-30) and to the rear of the
radio (J0402-7, J0402-8, J0402-9, J0402-10).
For data input, U0305 can accept up to ±30-V signal levels. These high levels are converted inside
the U0305 down to 0-V and 5-V levels. Next these data levels are routed thru a buffer stage (U0303)
which lowers the data to 0-V and 2.85-V levels. This is the required voltage levels for the input into
the microcontroller.
This radio meets EIA compatibility with external data accessory devices. The naming scheme (see
Table 3-12) used for the microcontroller's RS-232 lines sometimes conflict with EIA RS-232 naming
schemes. This is due to the microcontroller's pin names versus I/O direction, compared to the EIA
pin names versus I/O direction. Therefore, a matching naming scheme has been developed. If the
pin is coming from the UART, the pin name has UART in the name. However, if you want to know
how the EIA standard identifies the pin, a chart exists that provides the naming conversion. The
shipping rear data cable automatically routes the pins according to the EIA standard, so interfacing
to external data devices, such as computers, is done correctly. The naming scheme information is
only needed when the rear connector is opened and the wires need to be identified for connection to
a custom device. Note that the correct interfacing of RS-232 lines is "output line" to "input line". For
example, the TX pin of one device connects to the RX pin of the other device, and the RTS pin of one
device connects to the CTS pin of the other device. Never connect TX to TX, RX to RX, and so on.
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June 15, 2005
3-70
Theory of Operation: Controller Section
Table 3-12. Rear Connector Naming Scheme
J2 Pin Name
Pin Alternate
Name
EIACompatible
Name at
Rear Conn.
J2
P2 Rear
Accessory Cable
DB9 (Female) =
DCE Interface
4
UARTA_TX
No Change
TX_DCE
TX_DCE = pin 2
Input
5
UARTA_RX
No Change
RX_DCE
Output
10
UARTA_CTS
Becomes RTS
Input
11
UARTA_RTS
Becomes CTS
Radio Pin
Direction
J2
Pin
No.
Output
DB9 (Male) Serial
Port Connector =
DTE Interface
Data
Device Pin
Direction
<-->
pin 2 = RX_DTE
Input
RX_DCE = pin 3
<-->
pin 3 = TX_DTE
Output
RTS_DCE
RTS_DCE = pin 8
<-->
pin 8 = CTS_DTE
Input
CTS_DCE
CTS_DCE = pin 7
<-->
pin 7 = RTS_DTE
Output
Note: Connecting to a computer = DTE device
TX to RX and RTS to CTS
3.14.7 Serial Communications on the External Bus (SB9600)
The SB9600 bus is an asynchronous serial communication bus using a Motorola-proprietary
protocol. It provides a means for the microcontroller within the Patriot IC (U100) to communicate with
other hardware devices. In the radio, it communicates with hardware accessories connected to the
accessory connector. Serial communications on this external bus uses three of the four SB9600
lines: BUS+ (J0402-3), BUS- (J0402-5), and BUSY (J0402-6) data lines originating from the
microcontroller's secondary UART.
These three lines are bidirectional; therefore, numerous devices can be in parallel on the bus. All
devices monitor the bus while data is being transmitted at a 9600-baud rate.
The microcontroller sends the data transmission from UARTB, onto the bus at 0-V and 2.85-V levels.
Next, the software sets microcontroller SB96_RS232_EN to a logic HIGH. Buffers (U0602 and
U0603) are now powered and the data is changed to the SB9600 format via pull-up and pull-down
logic circuitry. SB96_RS232_EN also sets the data MUX (U0606) to route the new SB9600formatted data to the correct lines at the rear of the radio (J0402-3, J0402-4, J0402-5, and J0402-6).
Since SB96_RS232_EN is kept HIGH as the default state, the UARTB default function is for SB9600
data traffic only.
When the microcontroller sends data onto the bus, the microcontroller monitors the transmitted data
as a collision-detection measure. If a collision is detected as a result of receiving a different data
pattern, the microcontroller will stop transmission and try again; that is, when the RESET line
(J0402-4) is used.
Data bus drivers for the BUS+ and BUS- lines are differentially driven, having BUS- inverted from the
state of BUS+. The drivers are so designed that any of the devices on the bus can drive these lines
to their non-idle state without loading problems.
In a typical data transmission, the microcontroller examines the BUSY line. If the BUSY line is in the
idle state, the microcontroller sets the BUSY line HIGH, and then it transmits using BUS+ and BUS-.
At the end of the transmission, the microcontroller returns the BUSY line to idle.
The idle states for the SB9600 lines are: BUS+ = logic HIGH, BUS- = logic LOW, BUSY = logic LOW,
and RESET = logic LOW.
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Theory of Operation: Controller Section
3-71
3.14.8 Serial Peripheral Interface (SPI) Bus
The microcontroller (U100) utilizes an SPI bus for configuring and operating specific ICs in the
controller and RF sections of the radio. The SPI bus is a synchronous serial bus made up of four
lines (see Figure 3-47 on page 3-71). The CLK line is used to control the speed of the data to/from
the IC and the microcontroller. If necessary, this clock speed can be adjusted to a different value for
each IC.
The Data-OUT pin receives a data string from the microcontroller. The Data-IN pin sends a serial
data string to the microcontroller, usually to indicate what the current programmed values are of the
IC. The Chip Select pin is used to select which single IC is currently being programmed. Each ICs
Chip Select pin is hardwired to a specific SPI bus and can only be controlled by that bus. The
microcontroller pulls the ICs chip-select line LOW to enable the IC for receiving configuration data,
for programming, or for sending out its existing configuration state. Additional SPI buses allow chip
selecting to occur in parallel. Therefore, the operations on each SPI bus do not add any delay to the
activities occurring on another SPI bus.
ABACUS
U6000
SCKA
QSCKA
SCKA
MOSIA
MOSIA
MOSIA
ABACUS3_CS*
SCKA
SPICS8
SPICS9
PATRIOT
U100
MOSIA
LV FRAC-N
U6751 MISOA
SYN_SEL*
DA_EN*
SCKA
MOSIA
MISOA
SPICS5
D/A
U0959
LOG POT
U0206
EEPOT_3_CS*
SPICS4
SCKA
A/D
U0953
MOSIA
MISOA
AD_EN*
SPICS6
MAEPF-27820-O
Figure 3-47. Serial Peripheral Interface (SPI) Block Diagram
The following ICs are controlled and programmed by SPI_A:
• ABACUS III (U6000): Sigma Delta A/D converter and 2nd LO frequency adjust. The
ABACUS III IC has a single pin for both input and output. Therefore, additional circuitry (U0103
and U0105) handles the SPI_MISO or the SPI_MOSI data lines from the microcontroller and
allows a read or write operation to occur with the ABACUS III IC via a single bidirectional data
line.
• A/D (U0953): monitors temperature, source voltage, PA current, feedback-voltage loop,
forward-detected voltage, and reverse-detected voltage
• D/A (U0959) (microcontroller only writes to IC): controls bias stages 1-4, sets current limit,
monitor thermistors, tuner overall RF power, and adjusts RX filter
6815854H01-A
June 15, 2005
3-72
Theory of Operation: Controller Section
• LV Frac-N (U6751) (microcontroller only writes to IC): scales the frequency from the VCO,
control RX, and TX feedback loops
• EPOT (U0206) (microcontroller only writes to IC): controls the 32 steps of audio volume (vol=0:
low to 15: high) that is routed to audio PA
3.14.9 Receive Audio
The controller processes all received signals digitally. This requires a unique back-end from a
standard analog radio. This unique functionality is provided by the ABACUS III IC as the interface to
the DSP. The ABACUS III IC (in the receive back-end section of the transceiver) provides a digital
back-end for the receiver. It provides digital output data words at a 20 kHz sampling rate (refer to
section “3.11. Receiver Back-End” for more details on ABACUS III IC operation). This data is passed
to the DSP through the RX Baseband Interface Port (BBP). The SPI bus is used to configure the
operation of the ABACUS III IC and is driven by the Patriot IC. ABACUS_DIN is the data line on
which the RX data words are transferred from ABACUS III IC to the Patriot IC (refer to Figure 3-48
on page 3-72).
SPI
Patriot
U100
PI_SC
PC
SPI_MOSI
PD
S
ABACUS III
SPI_MISO
U6000
SCKA
SRDA
SAP
BBP
SC0B
SRDB
SC1B
SCKA
1.2MHz
RX Data
20kHz
ABA_CLK
RF IN
ABA_RXD
ABA_FSYNC
CODEC
U0200
512kHz
TX Data
8kHz
MCLK
DT
FSR
RO NEG
Volume Pot
Audio PA
U0206
U0204
SPKR+
(J0401-4)
SPKR -
(J0401-4)
MAEPF-27891-O
Figure 3-48. XTL 1500 RX Signal Path
The ABACUS III data is transferred to the Patriot IC at a 1.2 MHz bit rate, which is a synchronous
clock provided by the ABACUS III IC. The 20 kHz interrupt clock, also provided by the ABACUS III
IC, signals the arrival of a data packet and represents the sampling rate of the received data.
The DSP then processes this data to extract audio and signaling, perform filtering, alert-tone
generation, etc. The DSP performs de-emphasis and discrimination before sending the discriminator
data to the audio CODEC (U0200) via the SAP SSI bus. This bus is the digital audio bus consisting
of the 512 kHz master bit clock (SAP_DCLK), and the 8 kHz frame sync (SAP_FSYNC). These
clocks represent the data bit rate and sampling rate, respectively, for both the transmit and receive
digital audio. For secure messages, the digital signal data must be passed to the secure module for
decryption prior to DSP processing of the speaker data. The DSP transfers the data to and from the
secure module through the SAP SSI port TXD and RXD signals. Configuration and mode control of
the secure module is performed by the MCU through this bus.
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Theory of Operation: Controller Section
3-73
The CODEC D/A analog output signal is routed to the RX_FILT_AUDIO line at both J0401 and
J0402/J2 for legacy accessories and special applications products at an amplitude of 100 mV per
kHz of deviation. The signal amplitude is independent of volume setting. This output is also routed to
a multiplex switch, U0210, which is one source of audio to the audio PA speaker output. The
alternate PA source, AUX_RX, is an input from J0401 and is used with vehicular repeater systems
(VRS). The multiplexer output, normally received speaker audio, is routed to a volume control digital
programmable potentiometer, U0206, and then to the audio PA (U0204) input. The audio PA output
then drives the external speaker.
The audio power amplifier (U0204), is a DC-coupled-output, bridge-type amplifier. The gain is
internally fixed at 40 dB. Speaker audio leaves U0204 on pins 4 and 6. For dash-mount radios, the
audio is routed to the speaker via J0402, pins 19, 21, 23, and 25, and then to J2, pins 20 and 26. The
amplifier is biased to one-half of the A+ voltage. An audio isolation transformer must be used if
grounded test equipment, such as an audio analyzer or service monitor, is to be connected to the
speaker outputs.
!
The speaker outputs must NOT be grounded in any way.
Caution
Normally, R0220 pulls up U0204, pin 8, to SW_B+ to enable the audio PA. When the radio is
squelched, the audio PA is muted by the microprocessor. Q0200 is enabled to provide approximately
4.5 V through a voltage divider (Q0200 and R0222) to U0204, pin 8, which mutes the audio PA.
When SW_B+ is turned off, the voltage from SW_A+ on U0204 falls below 2 V, placing the audio PA
in standby, which turns off the U0204 output transistors to the speaker. Table 3-13 shows the
voltages present at U0204, pin 8, during its various conditions.
Table 3-13. PA Condition Voltages at U0204, Pin 8
Power Amplifier
Condition
U0204 Pin 8
(Vdc)
Standby
0-2
Mute
3.3-6.4
Enabled
8.5-17
3.14.10Transmit Audio
The mobile microphone connects to the front of the control head through connector P104.
Microphone audio (MIC_HI) enters the main board via J0401, pin 4, and is routed to multiplexer
U0209 (refer to Figure 3-49 on page 3-74). Resistors R0200 and R0204 provide 9.6 Vdc bias voltage
for the microphone's internal circuitry.
6815854H01-A
June 15, 2005
3-74
Theory of Operation: Controller Section
The multiplexer allows TX modulation audio to be routed from one of 3 possible sources: mobile
microphone (MIC_HI), AUX_MIC (audio sourced from the J2 rear accessory connector in motorcycle
configuration), or AUX_TX (audio from a VRS). The resulting audio source is then sent to a twostage, programmable gain/attenuation circuit comprised of U0201 and U0202. The gain is
accomplished via a programmable digital potentiometer in the amplifier circuit. This gain is
adjustable via CPS and is programmed in ±3 dB steps. After passing through an anti-aliasing filter,
audio is sent to the input of the CODEC (U0200) where it is digitized via its internal A/D converter.
The digital audio data is then sent via the SAP SSI bus to the DSP at the Patriot IC. As with speaker
data samples, the DSP reads the microphone audio samples and processes, pre-emphasizes,
filters, and adds signaling information to this data. As with the received trunking data, low-speed
transmit data is processed by the MCU and returned to the DSP. For secure messages, the digital
signal data can be passed to the secure module prior to DSP processing and modulation. The DSP
transfers the data to and from the secure module through the SAP SSI transmit (TXD) and receive
(RXD) lines.
SPI
S
Patriot
SCKA
SRDA
BBP
SCKB
STDB
U0901
Input
2.4MHz
MOD Data
48kHz
SC2B
SCKA
FL0900
48kHz
SPI_MISO
SAP
Low Pass Filter
IC
2.4MHz
SPI_MOSI
U100
URCHIN Clock
PI_SC
Output
Modulation DAC
SCK
STD
U0900
SFS
FM OUT
MODIN
(To LV FRACN)
CODEC
U0200
512kHz
TX Data
8kHz
MCLK
DT
Gain/Attenuation
TG
Stages (U0201, U202)
MIC_HI
(J0401-4)
FSR
MAEPF-27890-O
Figure 3-49. XTL 1500 TX Signal Path
After the DSP has finished its processing, filtering, and signaling on the audio data samples, it then
sends this data to the modulation DAC (U0900) on the BBP SSI port, where it is converted to the
analog modulation signal. The data is clocked over to the modulation DAC at a 2.4 MHz bit rate, with
a frame sync (representing the transmit data sample rate) of 48 kHz. Both of these clocks are
generated by the Urchin IC (U0901).
The modulation DAC audio output signal is sent to a switched capacitor low-pass filter (FL0900) that
performs anti-aliasing filtering. The filter output is sent through a multiplexer switch, U0902, and
finally on to the FGU/LV Frac-N synthesizer for modulation of the RF carrier signal.
June 15, 2005
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Theory of Operation: Controller Section
3-75
3.14.11Flash Programming
When the radio needs new program code, this can often be done by reflashing the FLASH ROM
(U102) located on the daughtercard and the FLASH ROM (U1300) located on the control head.
Reflashing is accomplished by using a programming cable (HKN6183) and the Motorola Customer
Programming Software (CPS) FLASHport tool. The technique to flash the radio is the same as when
using CPS or the TUNER software to change features on your radio. The software will first flash the
codes into the U102 FLASH ROM and then proceed to U1300 FLASH ROM.
Two data lines are utilized on the programming cable to allow the computer to communicate with the
microcontroller. These two lines are called USB_DP_UART_TX (J7000-8) and USB_DM_UART_RX
(J7000-4) on the control head GCAI connector (see Figure 3-50).
The standard method of upgrading a radio's software and communicating between a computer and
the radio microcontroller involves the use of the UART path via the programming cable. The UART
lines from the GCAI connector connects to the OMAP applications processor in the control head in
which the data will be routed to the transceiver patriot IC via SSI link.
Computer
(male) pin 2
(RX_DTE)
9 pin cable
(female) pin 2
(TX_DCE)
Tout
14
Computer
(male) pin 3
(TX_DTE)
9 pin cable
(female) pin 3
(RX_DCE)
13
Rin
Tin
11
10 pin cable
(male) pin 8
(TX_DCE)
RS232 IC
12
Rout
10 pin cable
(male) pin 4
(RX_DCE)
Controlhead
GCAI
Accessory
Connector
(J7000)
UART_TX
UART_RX
HKN6183
MAEPF-27815-O
Figure 3-50. Boot RX and Boot TX Data Lines
The programming cable is detected by grounding GP1O_0 on the GCAI connector and in turn the
processor reads the one-wire memory in the same attached cable. If it determines from one-wire that
a two-wire RS232 cable is attached, RS232 on GCAI is enabled. This would enable the computer to
communicate with the OMAP applications processor and via SSI link allows the programming of the
transceiver radio.
6815854H01-A
June 15, 2005
3-76
Theory of Operation: Controller Section
3.14.12Reflashing/Upgrading Firmware
The FLASH IC is the firmware storage IC. Programming this IC is accomplished using one of the
following input paths:
• Two-wire RS-232 directly from a computer’s serial port to the radio’s rear connector data cable
HKN6160
• Two-wire RS-232 through an HKN6183 programming cable at the control head’s 10-pin
accessory port
For a list of all available programming cables, refer to the table below.
Table 3-14. Programming Cables
Motorola
Part Number
Description
Application
HKN6183
Programming Flash Cable
Used with Tuner software, Customer Programming
Software (CPS), and FLASHport
RVN4185
Customer Programming Software and
Tuner Software
Programming and radio alignment software on CD
HKN6160
Cable Kit 6’ Dash Mount Data (RS232)
Used for programming XTL 1500
!
Caution
If you choose to reflash the radio (reflash the IC), DO NOT interrupt the
process; otherwise, you might corrupt the FLASH IC and need advanced
technical support to revive your radio.
NOTE: FLASH IC replacement is not supported as a field repair option. If the FLASH IC is removed,
the radio cannot be reflashed by a customer or radio depot. This is because the FLASH IC
must be hard-boot loaded at the factory to allow the programming of a unique file.
June 15, 2005
6815854H01-A
Chapter 4 Troubleshooting Procedures
4.1
Introduction
This section will aid you in troubleshooting a malfunctioning XTL 1500 radio. It is intended to be
detailed enough to localize the malfunctioning circuit and isolate the defective component.
!
Caution
4.2
Most of the ICs are static-sensitive devices. Do not attempt
to troubleshoot or disassemble a board without first referring
to the following Handling Precautions section.
Handling Precautions
Complementary metal-oxide semiconductor (CMOS) devices and other high-technology devices, are
used in the XTL 1500 radio. While the attributes of these devices are many, their characteristics
make them susceptible to damage by electrostatic discharge (ESD) or high-voltage charges.
Damage can be latent, resulting in failures occurring weeks or months later. Therefore, special
precautions must be taken to prevent device damage during disassembly, troubleshooting, and
repair. Handling precautions are mandatory for this radio, and are especially important in lowhumidity conditions. DO NOT attempt to disassemble the radio without observing the following
handling precautions.
1. Eliminate static generators (plastics, Styrofoam, etc.) in the work area.
2. Remove nylon or double-knit polyester jackets, roll up long sleeves, and remove or tie back
loose hanging neckties.
3. Store and transport all static-sensitive devices in ESD-protective containers.
4. Disconnect all power from the unit before ESD-sensitive components are removed or inserted
unless otherwise noted.
5. Use a static-safeguarded workstation, which can be accomplished through the use of an antistatic kit (Motorola part number 01-80386A82). This kit includes a wrist strap, two ground
cords, a static-control table mat and a static-control floor mat.
6. Always wear a conductive wrist strap when servicing this equipment. The Motorola part
number for a replacement wrist strap that connects to the table mat is 42-80385A59.
4.2.1
Parts Replacement and Substitution
Special care should be taken to ensure that a suspected component is actually the one at fault. This
special care will eliminate unnecessary unsoldering and removal of parts, which could damage or
weaken other components or the printed circuit board (PCB) itself.
When damaged parts are replaced, identical parts should be used. If the identical replacement
component is not locally available, check the parts list for the proper Motorola part number and order
the component from the nearest Motorola Communications Parts facility.
4-2
4.2.2
Troubleshooting Procedures: Handling Precautions
Rigid Circuit Boards
The XTL 1500 radio uses bonded, multi-layer, printed circuit boards. Since the inner layers are not
accessible, special considerations are required when soldering and unsoldering components. The
printed-through holes might interconnect multiple layers of the printed circuit. Therefore, care should
be exercised to avoid pulling the plated circuit out of the hole.
When soldering near module socket pins, be careful to avoid accidentally getting solder in the
socket. Also, be careful not to form solder bridges between module socket pins. Closely examine
your work for shorts caused by solder bridges. When removing modules with metal enclosures, be
sure to unsolder the enclosure ground tabs as well as the module parts.
4.2.3
Heat-Related Precautions
During all repair procedures, heating neighboring components can be minimized by:
• Using upper heat only
• Using the correct size of heat-focus head, which should be approximately the same size as the
carrier being replaced
• Keeping the heat-focus head approximately 1/8 in. (3-6 mm) above the printed circuit board
when removing or replacing the device
!
Caution
4.2.4
Moisture-sensitive devices (MSD) are subject to die-bond (or other
interface) delamination if heated above 185°C. To ensure that
delamination does not occur, the PCB should be baked for eight
hours at 125°C prior to repair if an adjacent MSD could potentially
be exposed to 185°C or greater temperature during repair. Use
0.250 in. as the determining distance between the component being
repaired and the MSD.
Daughtercard Module
The daughtercard module can be removed by desoldering. However, this only should be done as a
last resort since the module cannot be reliably reattached to the main board, except with a new
module, and contains extremely small parts that can be easily lost. Therefore, it is recommended
that when troubleshooting an XTL 1500 radio, avoid removing and replacing large sections for an
expected quick fix.
4.2.4.1 SRAM
Each of the daughtercard module’s three sections are attached to the module using BGA (Ball Grid
Array) solder-attachment technology, and once removed, cannot be reliably reattached. Also,
because of the dense grouping of the solder balls, heating of the part and doing a slight tap to fix
presumed cold-solder joints usually only results in smearing the solder and shorting the solder balls.
4.2.4.2 Testing
The daughtercard module is tested prior to placement on the main board. However, this is done with
proprietary software that is not available outside Motorola. Also, because of the high density of the
solder balls, the pins of the three ICs are not exposed to the outside world for test probing.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: Voltage Measurement and Signal Tracing
4.3
4-3
Voltage Measurement and Signal Tracing
In most situations, the problem circuit may be identified using a DC voltmeter, RF millivoltmeter, and
oscilloscope (preferably with 100 MHz bandwidth or more). The “Recommended Test Equipment,
Service Aids, and Tools” section in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/
700–800 MHz Mobile Radio Basic Service Manual (6815853H01) outlines the recommended tools
and service aids which would be useful. Of special note are:
• 30-80370E06 Extender Cable which provides an extension cable for VOCON board connector
J501 and command board connector P501
• RPX-4725C Command and Control Service Cable Kit which provides extension cables for
servicing digital and analog circuits
• RPX-4724B RF Service Cable Kit which provides interface cables needed to service the RF
boards
In some cases DC voltages at probe points are shown in red on the schematics. In other areas
diagrams are included to show time-varying signals, which should be present under the indicated
circumstances. It is recommended that a thorough check be made prior to replacement of any IC or
part. If the probe point does not have a signal reasonably close to the indicated one, a check of the
surrounding components should be made prior to replacing any parts.
!
Caution
4.4
When checking a transistor or module, either in or out of
circuit, do not use an ohmmeter having more than 1.5 Vdc
appearing across test leads or use an ohms scale of less than
x100.
Power-Up Self-Check Errors
When the radio is turned on (power-up), the radio performs cursory tests to determine if its basic
electronics and software are in working order. Problems detected during these tests are presented
as error codes on the radio’s display. The presence of an error should prompt the user that a
problem exists and that a service technician should be contacted.
Self-test errors are classified as either fatal or non-fatal. Fatal errors inhibit user operation; non-fatal
errors do not. Table 4-1 will aid in understanding particular power-up error code displays.
Table 4-1. Power-Up Self-Check Error Codes
Error Code
Description
Error Type
Corrective Action
ERROR 01/02
FLASH ROM Codeplug
Checksum
NON-FATAL
Re-flash the entire codeplug.
ERROR 01/12
Security Partition
Checksum
NON-FATAL
Re-flash the codeplug sections.
ERROR 01/20
ABACUS Tune Failure
NON_FATAL
• Turn the radio off, then on.
• Re-flash tuning (codeplug).
• Replace ABACUS IC / resolder.
ERROR 01/22
Tuning Codeplug
Checksum
NON-FATAL
• Re-flash tuning (codeplug).
• Retune the radio using CPS.
FAIL 01/81
FLASH ROM Checksum
FATAL
Re-flash the firmware.
FAIL 01/82
FLASH ROM Codeplug
Checksum
FATAL
Re-flash the codeplug or
firmware.
6815854H01-A
June 15, 2005
4-4
Troubleshooting Procedures: Power-Up Self-Check Errors
Table 4-1. Power-Up Self-Check Error Codes (Continued)
Error Code
Description
Error Type
Corrective Action
FAIL 01/88
External RAM Error
FATAL
• Turn the radio off, then on.
• Hard bootstrap and flash the
firmware.
• Replace the daughtercard.
FAIL 01/90
General Hardware
FATAL
• Turn the radio off, then on.
• Replace the control head or flex.
FAIL 01/92
Security Partition
Checksum
FATAL
Re-flash the codeplug sections.
FAIL 01/93
FlashPORT AUTHENT
CODE Failure
FATAL
Re-flash the appropriate base
codeplug to match the radio
feature set.
FAIL 01/98
Internal RAM Failure
FATAL
• Turn the radio off, then on.
• Hard bootstrap and flash the
firmware.
• Replace the daughtercard.
FAIL 01/AO
ABACUS IC Failure/Wrong
ABACUS IC Version
FATAL
• Re-flash tuning (codeplug).
• Retune the radio using CPS.
FAIL 01/A2
Tuning Codeplug
Checksum
FATAL
• Re-flash tuning (codeplug).
• Retune the radio using CPS.
FAIL 02/81
DSP ROM Checksum
FATAL
• Turn the radio off, then on.
• Re-flash the DSP firmware
(DSP is processor-dependent).
FAIL 02/88
DSP RAM Error
FATAL
• Turn the radio off, then on.
• Re-flash the DSP firmware
(DSP is processor-dependent).
FAIL 02/90
General DSP Hardware
Failure
FATAL
• Turn the radio off, then on.
• Re-flash the DSP firmware
(DSP is processor-dependent).
• Replace daughtercard.
FAIL 02/CO
Wrong Microprocessor
Version
FATAL
• Re-flash the firmware.
• Hard bootstrap and flash the
firmware.
• Replace the daughtercard.
ERROR 05/10
Control Head Hardware
Error
NON-FATAL
FAIL 05/81
Control Head ROM
Checksum Error
ERROR 06/10
Aux Control Head
Hardware Error
FAIL 06/81
Aux Control Head ROM
Checksum Error
ERROR 08/10
FATAL
NON-FATAL
• Turn the radio off, then on.
• Replace the control head or flex.
Replace the control head.
• Turn the radio off, then on.
• Replace the control head or flex.
FATAL
Replace the auxiliary control
head.
Siren Hardware Error
NON-FATAL
• Turn the radio off, then on.
• Check the siren cable
connection.
FAIL 08/81
Siren ROM Checksum
Error
FATAL
ERROR 09/10
Secure Hardware Error
NON-FATAL
June 15, 2005
Replace the siren.
Replace the secure module.
6815854H01-A
Troubleshooting Procedures: Operational Error Codes
4-5
Table 4-1. Power-Up Self-Check Error Codes (Continued)
Error Code
Description
FAIL 09/90
Secure Hardware Fatal
Error
ERROR 12/10
VRS Hardware Error
FAIL 12/81
VRS ROM Checksum Error
ERROR 1C/10
Tone Remote Control
(TRC) Hardware Error
FAIL 1C/81
TRC ROM Checksum Error
Error Type
Corrective Action
FATAL
Replace the secure module.
NON-FATAL
• Turn the radio off, then on.
• Check the VRS cable
connection.
FATAL
NON-FATAL
FATAL
Replace the VRS.
• Turn the radio off, then on.
• Check the TRC cable
connection.
Replace the TRC.
Note:
• Firmware=Radio HOST and DSP software files
• Codeplug=Radio configuration software files.
4.5
Operational Error Codes
During radio operation, the radio performs dynamic tests to determine if the radio is working properly.
Problems detected during these tests are presented as error codes on the radio’s display. The
presence of an error code should prompt a user that a problem exists and that a service technician
should be contacted. Table 4-2 will aid in understanding particular operational error codes.
Table 4-2. Operational Error Codes
Error Code
4.6
Description
Error Type
Corrective Action
FAIL 001
Synthesizer Out of Lock/
Radio band mismatch
NON-FATAL
• Re-flash the tuning (codeplug)
• Re-flash the entire codeplug.
• Replace the daughtercard.
FAIL 002
Personality Checksum or
System Block Error
NON-FATAL
Re-flash the entire codeplug.
VHF (136–174 MHz) Band Main Board Troubleshooting
This information will help you troubleshoot the RF section of the VHF (136–174 MHz) band
XTL 1500 radio. Use this information, along with the theory of operation and troubleshooting charts,
to diagnose and isolate the cause of failures.
Prior to troubleshooting, it is important to review the theory of operation, including specific
precautions and troubleshooting methods. Because much of the radio's circuitry operates at high
frequencies, measurements must be taken very carefully. Notes and cautions are added to the text
to alert you to this need in areas of greatest sensitivity. However, the need for extreme care does
exist in all measurements and tests.
4.6.1
Display Flashes “FAIL 001”
This display indicates a synthesizer "out-of-lock" condition. The following information will help to
trouble shoot the frequency generation unit to the component level. Perform the following checks to
determine the mode of the Fail 001:
1. Determine if the "out-of-lock" condition occurs in either receive mode, transmit mode, or both.
Also, check other frequencies programmed in the unit if available.
6815854H01-A
June 15, 2005
4-6
Troubleshooting Procedures: VHF (136–174 MHz) Band Main Board Troubleshooting
2. To determine if the "out-of-lock" is frequency or VCO dependant, place the unit into RF TEST
Mode, as described in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–
800 MHz Mobile Radio Basic Service Manual (6815853H01) and step through each test
channel. Table 4-3 indicates the frequency and Aux logic level for each test mode channel. In
addition, Table 4-4 provides information about the frequency of operation for each VCO.
Table 4-3. Test Mode Channels
Test
MODE
LV Frac-N
TX Logic
TX Freq
MHz
LV Frac-N
RX Logic
RX Freq
MHz
CHAN 1
AUX 2
136.0125
AUX 3
245.7125
CHAN 2
AUX 2
140.7625
AUX 3
250.4625
CHAN 3
AUX 2
145.5125
AUX 3
255.2125
CHAN 4
AUX 2
150.2625
AUX 3
259.9625
CHAN 5
AUX 2
154.9875
AUX 3
264.5875
CHAN 6
AUX 1
155.0125
AUX 4
264.7125
CHAN 7
AUX 1
159.7625
AUX 4
269.4625
CHAN 8
AUX 1
164.5125
AUX 4
274.2125
CHAN 9
AUX 1
169.2625
AUX 4
278.9625
CHAN 10
AUX 1
173.9875
AUX 4
283.5875
Table 4-4. VCO Frequency and Switching Logic
MODE
Frequency
(MHz)
AUX1
AUX2
AUX3
AUX4
RX
245.65–
264.65
LOW
LOW
HIGH
LOW
RX
264.65–
283.65
LOW
LOW
LOW
HIGH
TX
155–174
HIGH
LOW
LOW
LOW
TX
136–155
LOW
HIGH
LOW
LOW
3. Continue troubleshooting by using the Fail 001 troubleshooting chart in Chapter 5.
4.6.2
VCO Hybrid Assembly
The VCO hybrid substrate is glued to the carrier board. The hybrid is not a field-repairable assembly.
If a failure is indicated in this assembly, replace the entire carrier board.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: VHF (136–174 MHz) Band Main Board Troubleshooting
4.6.3
4-7
Out-of-Lock Condition
The probable cause of an out-of-lock condition is a failure in the synthesizer circuit. If the voltages on
the AUX 1*, AUX 2*, AUX3*, and AUX4* lines do not conform to required output frequency in
Table 4-5, troubleshoot the synthesizer.
If the AUX 1* to AUX 4* voltages are correct but the synthesizer feedback level is not within the
range indicated, troubleshoot the feedback path.
If the AUX 1* to AUX 4* voltages are correct and the synthesizer feedback level is correct but an
out-of-lock condition persists, troubleshoot the synthesizer.
Table 4-5. AUX Output Frequency Requirements
Frequency
Range
4.6.4
AUX 1
AUX 2
AUX 3
AUX 4
Output Frequency
HI
LOW
LOW
LOW
136–155 MHz
LOW
HI
LOW
LOW
155–174 MHz
LOW
LOW
HI
LOW
245.65–264.65 MHz
LOW
LOW
LOW
HIGH
264.65–283.65 MHz
FGU Troubleshooting Aids
The following illustrations are additional service aids for troubleshooting the frequency generation
unit.
• Figure 4-1 on page 4-8 is a block diagram of the DC distribution for the frequency generation
unit.
• Figure 4-2 on page 4-9 is a block diagram of the frequency generation unit.
• Table 4-6 on page 4-9 describes the function of pins on the LV Frac-N IC U3751.
• Figure 4-3 on page 4-11 is a waveform representation during programming of the LV Frac-N IC
U3751.
6815854H01-A
June 15, 2005
4-8
Troubleshooting Procedures: VHF (136–174 MHz) Band Main Board Troubleshooting
13.8 VDC
from Battery or
Power Supply
Q0503
Switched A+
Switched A+
(SW_A+)
U0951
9.1V TX
Regulator
U0950
9.3V Regulator
9.3V
Regulated
U0505
5.0V Regulator
5.0V
Regulated
U3750
3.0V Regulator
Q0952
K9.1 Switch
K9.1
Q3756
8.2V Superfilter
Q3762 3rd
Stage of RX
Injection
Q3758 3rd
Stage of TX
Injection
Q3758 3rd
Ste of TX
Injection
8.2V
Regulated
Q3753,Q3754
TX VCOs
and
Q3751,Q3752
RX VCOs
Q3761 1st
Stage of RX
Injection
Q3760 and
Q3759 TX
Injection
Charge Pump
Bias Q3755 and
Q3750, Prescaler
Amp Q3757
3.0V
Regulated
Q3769 2nd
Stage of RX
Injection
Y3750 16.8
MHz Reference
Oscillator and
U3752 Buffer
U3751
LVFracN
MAEPF-27803-O_VHF
Figure 4-1. Frequency Generator Unit DC Power Supply Distribution (VHF)
June 15, 2005
6815854H01-A
Troubleshooting Procedures: VHF (136–174 MHz) Band Main Board Troubleshooting
4-9
3.0V
3.0V
U3752
5.0V
16.8MHz OSC
3.0V
Regulator
U3750
VOLTAGE
MULTIPLIER
D3758 and
D3757
3.0V
8.2V
8.2V SW
8.2V SW
Tx VCOs
Q3753
3.0V
VMULT3
VMULT4
CLOCK
SYN_SEL
From
Controller
16.8MHz Reference
to Controller and
Receiver Back End
Q3765
AUX1
AUX2
DATA
Q3763
U6751
MOD_IN
IOUT
IADAPT
Mod Out
PHASE
DETECTOR BIAS
Q3755 RX and
Q3750 TX
Bias 1
Bias 2
SFIN
SFBASE
9.3V
SFOUT
8.2V
Super Filter
Q3756
Keyed
9.1V
TX
Buffers
Q3754
LOOP
FILTER
C3809
AUX3
AUX4
8.2V SW
8.2V SW
Q3751
Q3766
Q3764
PREIN
Lock
9.3V
RX
Buffers
Q3752
Rx VCOs
RX
Injection
8.2V
Prescaler Input
Q3757
Lock Detect
to Controller
8.2V
TX
Injection
RF
Feedback
MAEPF-27804-O_VHF
Figure 4-2. Frequency Generation Unit Block Diagram (VHF)
Table 4-6. LV Frac-N U3751 Pin Descriptions (VHF)
Pin No.
6815854H01-A
Pin Name
Description
1
AUX2
Auxiliary logic output, high selects Low TX VCO
2
AUX3
Auxiliary logic output, high selects Low RX VCO
3
AUX4
Auxiliary logic output, high selects High RX VCO
4
LOCK
Lock detect—logic high indicates in-lock condition
5
PD_VDD
3.0-V supply (phase detector)
6
GROUND
Ground (digital)
7
DATA
SPI data I/O
8
CLK
SPI clock
9
CEX
SPI enable line—active low
10
MODIN
Modulation input from controller
11
VMULT4
Multiplier clock output
12
VMULT3
Multiplier clock output
June 15, 2005
4-10
Troubleshooting Procedures: VHF (136–174 MHz) Band Main Board Troubleshooting
Table 4-6. LV Frac-N U3751 Pin Descriptions (VHF) (Continued)
Pin No.
June 15, 2005
Pin Name
Description
13
VRO
3.0-V supply for reference oscillator warp circuitry
14
VMULT2
Not used
15
VMULT1
Not used
16
INDMULT
Not used
17
—
No connection
18
REFSEL
Not used
19
FREFOUT
Not used
20
AVDD
3.0-V supply (analog)
21
VBPASS
Not used
22
GND
Ground (analog)
23
XTAL1
16.8 MHz reference oscillator input
24
XTAL2
Not used
25
WARP
Reference oscillator warp output
26
SFCAP
Superfilter bypass node
27
SFBASE
Superfilter control node for Q6759
28
SFOUT
Superfilter output
29
—
No connection
30
SFIN
Superfilter supply input
31
—
No connection
32
PREIN
Prescalar input
33
GROUND
Ground (prescalar)
34
PRE_VDD
3.0-V supply
35
PVREF
Not used
36
DVDD
3.0-V supply (digital)
37
TEST1
Not used
38
TEST2
Not used
39
CPB2
Phase detector bias input
40
CPB1
Phase detector bias input
41
MODOUT
Modulation output
42
CCOMP
Not used
43
IOUT
Phase detector normal mode output
44
GND
Ground (phase detector)
45
IADAPT
Phase detector adapt mode output
46
ADAPTSW
Phase detector adapt switch
47
VCP
High-voltage supply for phase detector
48
AUX1
Auxiliary logic output, high selects Low TX VCO
6815854H01-A
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
4-11
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF-27805-O
Figure 4-3. Waveform Representation During Programming of the LV Frac-N IC (U3751)
NOTE: The above waveforms are representations only.
4.6.5
No or Low Output Power (TX or RX Injection)
In addition to the schematic and theory of operation, refer to the transmitter injection troubleshooting
flowchart and the receiver injection trouble shooting flowchart in Chapter 5. The charts will guide you
through a sequence of tests and checks designed to isolate problems in the Transmitter or receiver
injection strings.
4.6.6
No or Low Modulation
In addition to the schematic and theory of operation, refer to the transmitter no TX Audio
troubleshooting flowchart in Chapter 5. The chart will guide you through a sequence of tests and
checks designed to isolate problems in the Transmitter Audio section of the FGU.
4.6.7
Troubleshooting the Back-End
Refer to “5.6.4 RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 1 of 3” on page 5-15.
4.7
UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
This information will help you troubleshoot the RF section of the UHF Range 1 (380–470 MHz) band
XTL 1500 radio. Use this information, along with the theory of operation and troubleshooting charts,
to diagnose and isolate the cause of failures.
Prior to troubleshooting, it is important to review the theory of operation, including specific
precautions and troubleshooting methods. Because much of the radio's circuitry operates at high
frequencies, measurements must be taken very carefully. Notes and cautions are added to the text
to alert you to this need in areas of greatest sensitivity. However, the need for extreme care does
exist in all measurements and tests.
4.7.1
Display Flashes “FAIL 001”
This display indicates a synthesizer “out-of-lock” condition. The following information will help to
trouble shoot the frequency generation unit to the component level. Perform the following checks to
determine the mode of the Fail 001:
1. Determine if the “out-of-lock” condition occurs in either receive mode, transmit mode, or both.
Also, check other frequencies programmed in the unit if available.
2. To determine if the “out-of-lock” is frequency or VCO dependant, place the unit into RF TEST
Mode, as described in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–
800 MHz Mobile Radio Basic Service Manual (6815853H01) and step through each test
channel. Table 4-7 on page 4-12 indicates the frequency and Aux logic level for each test
mode channel. In addition, Table 4-8 on page 4-12 provides information about the frequency
of operation for each VCO.
6815854H01-A
June 15, 2005
4-12
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
Table 4-7. Test Mode Channels UHF Range 1 (AUX 4 is not used for VCO selection in UHF)
AUX (TX Logic)
Test
Mode
TX
VCO
TX Freq
AUX (RX Logic)
(MHz)
1
2
3
RX
VCO
RX Freq
(MHz)
RX VCO
Freq
1
2
3
Chan 1
0
0
0
Q5825
380.0250
0
1
0
Q5901
380.0750
489.7250
Chan 2
0
0
0
Q5825
391.4750
0
1
0
Q5901
391.4250
501.0750
Chan 3
0
0
0
Q5825
408.9750
0
1
0
Q5901
408.9250
518.5750
Chan 4
0
0
0
Q5825
424.9375
1
1
0
Q5903
424.9875
534.6375
Chan 5
1
0
0
Q5826
425.0250
1
1
0
Q5903
425.0750
534.7250
Chan 6
1
0
0
Q5826
436.0250
1
1
0
Q5903
436.0750
545.7250
Chan 7
1
0
0
Q5826
455.8750
0
0
1
Q5905
455.8250
565.4750
Chan 8
1
0
0
Q5826
469.9375
0
0
1
Q5905
469.9875
579.5750
(MHz)
NOTE: The UHF band radios use high-side injection with an IF frequency of 109.65 MHz; therefore,
the receive VCO frequencies are 109.65 MHz higher than the selected radio channel
frequencies.
Table 4-8. VCO Frequency Calculation and Switching Logic (UHF Range 1)
VCO
AUX1
AUX2
AUX3
VCO Frequency
RX VCO Q5901
0
1
0
489.65 <= f < 519.65
RX VCO Q5903
1
1
0
519.65 <= f < 549.65
RX VCO Q5905
0
0
1
549.65 <= f < 579.65
TX VCO Q5825
0
0
0
380 <= f < 425
TX VCO Q5826
1
0
0
425 <= f <= 470
NOTE: If a failure is indicated in any of the VCOs, whose operation is defined in the table above, then
the respective circuit should be checked to ensure proper bias is being applied to the
transistor. Specifically, the transistor collector pin should be at 8.2 V and base-emitter voltage
should be on the order of 0.8 V. The steering line voltage should be in the range of 2 V for the
lower frequency end of operation, and on the order of 11V at the upper frequency end of
operation. There could be typically +/- 1 V deviation from the above quoted numbers, which
allow for tolerances in the components. A clean, steady, frequency spike should be observed
on a spectrum analyzer of typically -18 dBm at the end of the resistive pad in the collector
circuitry of a properly working VCO.
3. Continue troubleshooting by using the Fail 001 troubleshooting chart in Chapter 5.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
4.7.2
4-13
FGU Troubleshooting Aids
The following illustrations are additional service aids for troubleshooting the frequency generation
unit.
• Figure 4-4 is a block diagram of the DC distribution for the frequency generation unit.
• Figure 4-5 on page 4-14 is a block diagram of the frequency generation unit.
• Table 4-9 on page 4-14 describes the function of pins on the LV Frac-N IC U5752.
• Figure 4-6 on page 4-16 is a waveform representation during programming of the LV Frac-N IC
U5752.
13.8 VDC
from Battery or
Power Supply
A+
Audio
PA
Q5503 RFPA
Final
MRF1570
Q0503
Switched A+
U5570
9.3V Regulator
9.3V
Regulated
Q5502 RFPA
Driver
MRF1518
Switched A+
(SW_A+)
U0951
9.1V TX
Regulator
U0950
9.3V Regulator
9.1V
Regulated
9.3V
Regulated
U0505
5.0V Regulator
Q5752
8.2V Superfilter
U5301
5.0V
Regulator
U5501 RFPA
Pre-driver
C65
Q0952
K9.1 Switch
K9.1
Q5501
TX
Buffer
5.0V
Regulated
U5303 2nd
Stage of RX
Injection
5.0V
Regulated
U5750
3.0V Regulator
3.0V
Regulated
Y5750 16.8
MHz Reference
Oscillator and
U6752 Buffer
8.2V
Regulated
Q5825, Q5826 TX VCOs
and
Q5901, Q5903, Q5905
RX VCOs
Q5902, Q5904, Q5906
Stages of RX
Injection
Q5828 and
Q5829 TX
Injection
Charge Pump
Bias Q5750 and
Q5751 , Prescaler
Amp Q5755
U5752
LVFracN
Figure 4-4. Frequency Generation Unit DC Power Supply Distribution (UHF Range 1)
6815854H01-A
June 15, 2005
4-14
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
3.0V
3.0V
16.8MHz Reference
to Controller and
Receiver Back End
U5751
5.0V
3.0V
3.0V
Regulator
U5750
8.2V SW
8.2V SW
3.0V
Keyed
9.1V
Q5825
VMULT3
Q5706
VMULT4
CLOCK
SYN_SEL
From
Controller
8.2V
VOLTAGE
MULTIPLIER
D5750 and
D5751
16.8MHz OSC
U5752
U5753
X0
X1
A
X2
X3
B
X4
C
AUX1
DATA
AUX2
MOD_IN
AUX4
AUX3
7.5V
Q5708
PHASE
DETECTOR BIAS
Q5750 RX and
Q5751 TX
LOOP
FILTER
IADAPT
Bias 1
Q5709
8.2V SW
8.2V SW
Q5901
RX
INJECTION
Q5903
RX
Injection
Q5905
C5780
Bias 2
TX
Injection
Q5707
NC
IOUT
TX
INJECTION
Q5826
Q5710
8.2V SW
Mod Out
C5779
SFIN
9.3V
SFBASE
8.2V
PREIN
Lock
SFOUT
Prescaler Input
Q5755
8.2V
Super Filter
Q5752
RF
Feedback
Lock Detect
to Controller
8.2V
Figure 4-5. Frequency Generation Unit Block Diagram (UHF Range 1)
Table 4-9. LV Frac-N U6751 Pin Descriptions (UHF Range 1)
Pin No.
June 15, 2005
Pin Name
Description
1
AUX2
Auxiliary logic output
2
AUX3
Auxiliary logic output
3
AUX4
Auxiliary logic output
4
LOCK
Lock detect—logic high indicates in-lock condition
5
PD_VDD
3.0-V supply (phase detector)
6
GROUND
Ground (digital)
7
DATA
SPI data I/O
8
CLK
SPI clock
9
CEX
SPI enable line—active low
10
MODIN
Modulation input from controller
11
VMULT4
Multiplier clock output
12
VMULT3
Multiplier clock output
13
VRO
3.0-V supply for reference oscillator warp circuitry
14
VMULT2
Not used
6815854H01-A
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
4-15
Table 4-9. LV Frac-N U6751 Pin Descriptions (UHF Range 1) (Continued)
Pin No.
6815854H01-A
Pin Name
Description
15
VMULT1
Not used
16
INDMULT
Not used
17
—
No connection
18
REFSEL
Not used
19
FREFOUT
Not used
20
AVDD
3.0-V supply (analog)
21
VBPASS
Not used
22
GND
Ground (analog)
23
XTAL1
16.8 MHz reference oscillator input
24
XTAL2
Not used
25
WARP
Reference oscillator warp output
26
SFCAP
Superfilter bypass node
27
SFBASE
Superfilter control node for Q5752
28
SFOUT
Superfilter output
29
—
No connection
30
SFIN
Superfilter supply input
31
—
No connection
32
PREIN
Prescalar input
33
GROUND
Ground (prescalar)
34
PRE_VDD
3.0-V supply
35
PVREF
Not used
36
DVDD
3.0-V supply (digital)
37
TEST1
Not used
38
TEST2
Not used
39
CPB2
Phase detector bias input
40
CPB1
Phase detector bias input
41
MODOUT
Modulation output
42
CCOMP
Not used
43
IOUT
Phase detector normal mode output
44
GND
Ground (phase detector)
45
IADAPT
Phase detector adapt mode output
46
ADAPTSW
Phase detector adapt switch
47
VCP
High-voltage supply for phase detector
48
AUX1
Auxiliary logic output
June 15, 2005
4-16
Troubleshooting Procedures: UHF Range 1 (380–470 MHz) Band Main Board Troubleshooting
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
Figure 4-6. Waveform Representation During Programming of the LV Frac-N IC (U5752)
NOTE: The above waveforms are representations only.
4.7.3
Out-of-Lock Condition
The probable cause of an out-of-lock condition is a failure in the synthesizer circuit. If the voltages on
the AUX lines do not conform to Table 4-8 on page 4-12, troubleshoot the synthesizer. If the AUX
pins are correct, but the supply switch (Q5706, Q5707, Q5708, Q5709 or Q5710) to the in question
VCO is not active with 8.2V at the VCO end, then troubleshoot the 3 to 8 multiplexer U5753 or the
switch transistor packages.
If the AUX voltages are correct but the synthesizer feedback level is not within the range indicated at
TP5783 (-6 to -11dBm), troubleshoot the buffer stages after the VCO. If the AUX voltages are correct
and the synthesizer feedback level is correct but an out-of-lock condition persists, troubleshoot the
synthesizer.
4.7.4
No or Low Output Power (TX or RX Injection)
In addition to the schematic and theory of operation, refer to the transmitter injection troubleshooting
flowchart and the receiver injection trouble shooting flowchart in Chapter 5. The charts will guide you
through a sequence of tests and checks designed to isolate problems in the Transmitter or receiver
injection strings.
4.7.5
No or Low Modulation
In addition to the schematic and theory of operation, refer to the transmitter no TX Audio
troubleshooting flowchart in Chapter 5. The chart will guide you through a sequence of tests and
checks designed to isolate problems in the Transmitter Audio section of the FGU.
4.7.6
Troubleshooting the Back-End
Refer to “5.6.18 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1
of 3” on page 5-29.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
4.8
4-17
UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
This information will help you troubleshoot the RF section of the UHF Range 2 (450–520 MHz) band
XTL 1500 radio. Use this information, along with the theory of operation and troubleshooting charts,
to diagnose and isolate the cause of failures.
Prior to troubleshooting, it is important to review the theory of operation, including specific
precautions and troubleshooting methods. Because much of the radio's circuitry operates at high
frequencies, measurements must be taken very carefully. Notes and cautions are added to the text
to alert you to this need in areas of greatest sensitivity. However, the need for extreme care does
exist in all measurements and tests.
4.8.1
Display Flashes “FAIL 001”
This display indicates a synthesizer “out-of-lock” condition. The following information will help to
trouble shoot the frequency generation unit to the component level. Perform the following checks to
determine the mode of the Fail 001:
1. Determine if the “out-of-lock” condition occurs in either receive mode, transmit mode, or both.
Also, check other frequencies programmed in the unit if available.
2. To determine if the “out-of-lock” is frequency or VCO dependant, place the unit into RF TEST
Mode, as described in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–
800 MHz Mobile Radio Basic Service Manual (6815853H01) and step through each test
channel. Table 4-10 indicates the frequency and Aux logic level for each test mode channel.
In addition, Table 4-11 on page 4-18 provides information about the frequency of operation for
each VCO.
Table 4-10. Test Mode Channels UHF Range 2 (AUX 4 is not used for VCO selection in UHF)
Test
Mode
AUX (TX Logic)
TX
VCO
TX Freq
AUX (RX Logic)
(MHz)
2
3
RX Freq
(MHz)
RX VCO
Freq
1
2
3
Chan 1
1
0
0
Q5826
450.025
0
0
1
Q5905
450.075
559.725
Chan 2
1
0
0
Q5826
455.825
0
0
1
Q5905
455.625
565.275
Chan 3
1
0
0
Q5826
463.675
0
0
1
Q5905
463.625
573.275
Chan 4
1
0
0
Q5826
473.375
1
1
0
Q5903
473.325
582.975
Chan 5
1
0
0
Q5826
484.975
1
1
0
Q5903
484.925
594.575
Chan 6
0
0
0
Q5825
485.025
1
1
0
Q5903
485.075
594.725
Chan 7
0
0
0
Q5825
490.825
1
1
0
Q5903
490.875
600.525
Chan 8
0
0
0
Q5825
496.625
0
1
0
Q5901
496.675
606.325
Chan 9
0
0
0
Q5825
508.375
0
1
0
Q5901
508.325
617.975
Chan 10
0
0
0
Q5825
519.975
0
1
0
Q5901
519.925
629.575
6815854H01-A
1
RX
VCO
(MHz)
June 15, 2005
4-18
Troubleshooting Procedures: UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
NOTE: The UHF band radios use high-side injection with an IF frequency of 109.65 MHz; therefore,
the receive VCO frequencies are 109.65 MHz higher than the selected radio channel
frequencies.
Table 4-11. VCO Frequency Calculation and Switching Logic (UHF Range 2)
VCO
AUX1
AUX2
AUX3
VCO Frequency
RX VCO Q5905
0
0
1
559.65 <= f < 582.65
RX VCO Q5903
1
1
0
582.65 <= f < 605.65
RX VCO Q5901
0
1
0
605.65 <= f < 629.65
TX VCO Q5826
1
0
0
450 <= f < 485
TX VCO Q5825
0
0
0
485 <= f <= 520
NOTE: If a failure is indicated in any of the VCOs, whose operation is defined in the table above, then
the respective circuit should be checked to ensure proper bias is being applied to the
transistor. Specifically, the transistor collector pin should be at 8.2 V and base-emitter voltage
should be on the order of 0.8 V. The steering line voltage should be in the range of 2 V for the
lower frequency end of operation, and on the order of 11V at the upper frequency end of
operation. There could be typically +/- 1 V deviation from the above quoted numbers, which
allow for tolerances in the components. A clean, steady, frequency spike should be observed
on a spectrum analyzer of typically -18 dBm at the end of the resistive pad in the collector
circuitry of a properly working VCO.
3. Continue troubleshooting by using the Fail 001 troubleshooting chart in Chapter 5.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
4.8.2
4-19
FGU Troubleshooting Aids
The following illustrations are additional service aids for troubleshooting the frequency generation
unit.
• Figure 4-7 is a block diagram of the DC distribution for the frequency generation unit.
• Figure 4-8 on page 4-20 is a block diagram of the frequency generation unit.
• Table 4-12 on page 4-20 describes the function of pins on the LV Frac-N IC U5752.
• Figure 4-9 on page 4-22 is a waveform representation during programming of the LV Frac-N IC
U5752.
13.8 VDC
from Battery or
Power Supply
A+
Audio
PA
Q5503 RFPA
Final
MRF1570
Q0503
Switched A+
U5570
9.3V Regulator
9.3V
Regulated
Q5502 RFPA
Driver
MRF1518
Switched A+
(SW_A+)
U0951
9.1V TX
Regulator
U0950
9.3V Regulator
9.1V
Regulated
9.3V
Regulated
U0505
5.0V Regulator
Q5752
8.2V Superfilter
U5301
5.0V
Regulator
U5501 RFPA
Pre-driver
C65
Q0952
K9.1 Switch
K9.1
Q5501
TX
Buffer
5.0V
Regulated
U5303 2nd
Stage of RX
Injection
5.0V
Regulated
U5750
3.0V Regulator
3.0V
Regulated
Y5750 16.8
MHz Reference
Oscillator and
U6752 Buffer
8.2V
Regulated
Q5825, Q5826 TX VCOs
and
Q5901, Q5903, Q5905
RX VCOs
Q5902, Q5904, Q5906
Stages of RX
Injection
Q5828 and
Q5829 TX
Injection
Charge Pump
Bias Q5750 and
Q5751 , Prescaler
Amp Q5755
U5752
LVFracN
Figure 4-7. Frequency Generation Unit DC Power Supply Distribution (UHF Range 2)
6815854H01-A
June 15, 2005
4-20
Troubleshooting Procedures: UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
3.0V
3.0V
16.8MHz Reference
to Controller and
Receiver Back End
U5751
5.0V
3.0V
3.0V
Regulator
U5750
8.2V SW
8.2V SW
3.0V
Keyed
9.1V
Q5825
VMULT3
Q5706
VMULT4
CLOCK
SYN_SEL
From
Controller
8.2V
VOLTAGE
MULTIPLIER
D5750 and
D5751
16.8MHz OSC
U5752
U5753
X0
X1
A
X2
X3
B
X4
C
AUX1
DATA
AUX2
MOD_IN
AUX4
AUX3
7.5V
Q5708
PHASE
DETECTOR BIAS
Q5750 RX and
Q5751 TX
LOOP
FILTER
IADAPT
Bias 1
Q5709
8.2V SW
8.2V SW
Q5901
RX
INJECTION
Q5903
RX
Injection
Q5905
C5780
Bias 2
TX
Injection
Q5707
NC
IOUT
TX
INJECTION
Q5826
Q5710
8.2V SW
Mod Out
C5779
SFIN
9.3V
SFBASE
8.2V
PREIN
Lock
SFOUT
Prescaler Input
Q5755
8.2V
Super Filter
Q5752
RF
Feedback
Lock Detect
to Controller
8.2V
Figure 4-8. Frequency Generation Unit Block Diagram (UHF Range 2)
Table 4-12. LV Frac-N U6751 Pin Descriptions (UHF Range 2)
Pin No.
June 15, 2005
Pin Name
Description
1
AUX2
Auxiliary logic output
2
AUX3
Auxiliary logic output
3
AUX4
Auxiliary logic output
4
LOCK
Lock detect—logic high indicates in-lock condition
5
PD_VDD
3.0-V supply (phase detector)
6
GROUND
Ground (digital)
7
DATA
SPI data I/O
8
CLK
SPI clock
9
CEX
SPI enable line—active low
10
MODIN
Modulation input from controller
11
VMULT4
Multiplier clock output
12
VMULT3
Multiplier clock output
13
VRO
3.0-V supply for reference oscillator warp circuitry
14
VMULT2
Not used
6815854H01-A
Troubleshooting Procedures: UHF Range 2 (450–520 MHz) Band Main Board Troubleshooting
4-21
Table 4-12. LV Frac-N U6751 Pin Descriptions (UHF Range 2) (Continued)
Pin No.
6815854H01-A
Pin Name
Description
15
VMULT1
Not used
16
INDMULT
Not used
17
—
No connection
18
REFSEL
Not used
19
FREFOUT
Not used
20
AVDD
3.0-V supply (analog)
21
VBPASS
Not used
22
GND
Ground (analog)
23
XTAL1
16.8 MHz reference oscillator input
24
XTAL2
Not used
25
WARP
Reference oscillator warp output
26
SFCAP
Superfilter bypass node
27
SFBASE
Superfilter control node for Q5752
28
SFOUT
Superfilter output
29
—
No connection
30
SFIN
Superfilter supply input
31
—
No connection
32
PREIN
Prescalar input
33
GROUND
Ground (prescalar)
34
PRE_VDD
3.0-V supply
35
PVREF
Not used
36
DVDD
3.0-V supply (digital)
37
TEST1
Not used
38
TEST2
Not used
39
CPB2
Phase detector bias input
40
CPB1
Phase detector bias input
41
MODOUT
Modulation output
42
CCOMP
Not used
43
IOUT
Phase detector normal mode output
44
GND
Ground (phase detector)
45
IADAPT
Phase detector adapt mode output
46
ADAPTSW
Phase detector adapt switch
47
VCP
High-voltage supply for phase detector
48
AUX1
Auxiliary logic output
June 15, 2005
4-22
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
Figure 4-9. Waveform Representation During Programming of the LV Frac-N IC (U5752)
NOTE: The above waveforms are representations only.
4.8.3
Out-of-Lock Condition
The probable cause of an out-of-lock condition is a failure in the synthesizer circuit. If the voltages on
the AUX lines do not conform to Table 4-11 on page 4-18, troubleshoot the synthesizer. If the AUX
pins are correct, but the supply switch (Q5706, Q5707, Q5708, Q5709 or Q5710) to the in question
VCO is not active with 8.2V at the VCO end, then troubleshoot the 3 to 8 multiplexer U5753 or the
switch transistor packages.
If the AUX voltages are correct but the synthesizer feedback level is not within the range indicated at
TP5783 (-6 to -11dBm), troubleshoot the buffer stages after the VCO. If the AUX voltages are correct
and the synthesizer feedback level is correct but an out-of-lock condition persists, troubleshoot the
synthesizer.
4.8.4
No or Low Output Power (TX or RX Injection)
In addition to the schematic and theory of operation, refer to the transmitter injection troubleshooting
flowchart and the receiver injection trouble shooting flowchart in Chapter 5. The charts will guide you
through a sequence of tests and checks designed to isolate problems in the Transmitter or receiver
injection strings.
4.8.5
No or Low Modulation
In addition to the schematic and theory of operation, refer to the transmitter no TX Audio
troubleshooting flowchart in Chapter 5. The chart will guide you through a sequence of tests and
checks designed to isolate problems in the Transmitter Audio section of the FGU.
4.8.6
Troubleshooting the Back-End
Refer to “5.6.18 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1
of 3” on page 5-29.
4.9
700–800 MHz Main Board Troubleshooting
This information will help you troubleshoot the RF section of the 700–800 MHz XTL 1500 radio. Use
this information, along with the theory of operation and troubleshooting charts, to diagnose and
isolate the cause of failures.
Prior to troubleshooting, it is important to review the theory of operation, including specific
precautions and troubleshooting methods. Because much of the radio's circuitry operates at high
frequencies, measurements must be taken very carefully. Notes and cautions are added to the text
to alert you to this need in areas of greatest sensitivity. However, the need for extreme care does
exist in all measurements and tests.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
4.9.1
4-23
Display Flashes “FAIL 001”
This display indicates a synthesizer "out-of-lock" condition. The following information will help to
trouble shoot the frequency generation unit to the component level. Perform the following checks to
determine the mode of the Fail 001:
1. Determine if the "out-of-lock" condition occurs in either receive mode, transmit mode, or both.
Also, check other frequencies programmed in the unit if available.
2. To determine if the "out-of-lock" is frequency or VCO dependant, place the unit into RF TEST
Mode, as described in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UF Range 2/700–
800 MHz Mobile Radio Basic Service Manual (6815853H01) and step through each test
channel. Table 4-13 indicates the frequency and Aux logic level for each test mode channel.
In addition, Table 4-14 provides information about the frequency of operation for each VCO.
Table 4-13. Test Mode Channels (700–800 MHz)
Test
MODE
LV Frac-N
TX Logic
TX
Oscillator
TX Freq
MHz
LV Frac-N
RX Logic
RX
Oscillator
RX Freq
MHz
CHAN 1
AUX 1
U6754 osc1
762.0125
AUX 3
U6755 osc1
762.0625
CHAN 2
AUX 1
U6754 osc1
769.0125
AUX 3
U6755 osc1
769.0625
CHAN 3
AUX 1
U6754 osc1
775.9875
AUX 3
U6755 osc1
775.9375
CHAN 4
AUX 1
U6754 osc1
794.0125
AUX 4
U6755 osc2
851.0625
CHAN 5
AUX 1
U6754 osc1
805.9875
AUX 4
U6755 osc2
860.0625
CHAN 6
AUX 2
U6754 osc2
806.0125
AUX 4
U6755 osc2
860.0625
CHAN 7
AUX 2
U6754 osc2
823.9875
AUX 4
U6755 osc2
869.9375
CHAN 8
AUX 2
U6754 osc2
851.0125
AUX 4
U6755 osc2
851.0625
CHAN 9
AUX 2
U6754 osc2
860.0125
AUX 4
U6755 osc2
860.0625
CHAN 10
AUX 2
U6754 osc2
869.8875
AUX 4
U6755 osc2
869.9375
Table 4-14. VCO Frequency Calculation and Switching Logic (700–800 MHz)
Radio
Frequency
(MHz)
VCO
Frequency
Formula
VCO
Frequency
(MHz)
Rx
764.0125 775.9875
F(U6755 osc1) =
Fc + 73.35 MHz
Rx
851.0125 868.9875
Tx (TA)
AUX
1
AUX
2
AUX
3
AUX
4
837.3625 849.3375
Low
Low
HIgh
Low
F(U6755 osc2) =
Fc - 73.35 MHz
777.6625 795.6375
Low
Low
Low
HIgh
764.0125 775.9875
F(U6754 osc1) =
Fc
764.0125 775.9875
HIgh
Low
Low
Low
Tx(RPTR)
794.0125 805.9875
F(U6754 osc1) =
Fc
794.0125 805.9875
HIgh
Low
Low
Low
Tx(RPTR)
806.0125 823.9875
F(U6754 osc2) =
Fc
806.0125 823.9875
Low
HIgh
Low
Low
MODE
6815854H01-A
June 15, 2005
4-24
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
Table 4-14. VCO Frequency Calculation and Switching Logic (700–800 MHz) (Continued)
MODE
Tx (TA)
Radio
Frequency
(MHz)
VCO
Frequency
Formula
VCO
Frequency
(MHz)
851.0125 868.9875
F(U6754 osc2) =
Fc
851.0125 868.9875
AUX
1
AUX
2
AUX
3
AUX
4
Low
HIgh
Low
Low
Tx (TA) = Talkaround Mode
Tx(RPTR) = Repeater or trunked
3. Continue troubleshooting by using the Fail 001 troubleshooting chart in Chapter 5.
4.9.2
FGU Troubleshooting Aids
The following illustrations are additional service aids for troubleshooting the frequency generation
unit.
• Figure 4-10 on page 4-25 is a block diagram of the DC distribution for the frequency generation
unit.
• Figure 4-11 on page 4-26 is a block diagram of the frequency generation unit.
• Table 4-15 on page 4-26 describes the function of pins on the LV Frac-N IC U6751.
• Figure 4-12 on page 4-28 is a waveform representation during programming of the LV Frac-N
IC U6751.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
4-25
13.8 VDC
from Battery or
Power Supply
Q0503
Switched A+
Switched A+
(SW_A+)
U0951
9.1V TX
Regulator
U0950
9.3V Regulator
Q0952
K9.1 Switch
9.3V
Regulated
U0505
5.0V Regulator
5.0V
Regulated
U6750
3.0V Regulator
K9.1
Q6759
8.2V Superfilter
Q6766 3rd
Ste of TX
Injection
Q6763 2nd
Stage of RX
Injection
8.2V
Regulated
U6754 TX VCOs
and
U6755 RX VCOs
Q6762 1st
Stage of RX
Injection
Q6764 and
Q6765 TX
Injection
Charge Pump
Bias Q6757 and
Q6758, Prescaler
Amp Q6761
3.0V
Regulated
Y6750 16.8
MHz Reference
Oscillator and
U6752 Buffer
U6751
LVFracN
MAEPF-27803-O
Figure 4-10. Frequency Generation Unit DC Power Supply Distribution (700–800 MHz)
6815854H01-A
June 15, 2005
4-26
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
3.0V
3.0V
U6752
5.0V
VOLTAGE
MULTIPLIER
D6751 and
D6752
16.8MHz OSC
3.0V
3.0V
Regulator
U6750
8.2V
8.2V SW
8.2V SW
3.0V
VMULT3
SYN_SEL
Keyed
9.1V
U6754
VMULT4
CLOCK
From
Controller
16.8MHz Reference
to Controller and
Receiver Back End
Q6753
TX
INJECTION
AUX1
AUX2
DATA
TX
Injection
Q6755
U6751
MOD_IN
IOUT
LOOP
FILTER
IADAPT
8.2V
Mod Out
PHASE
DETECTOR BIAS
Q6757 RX and
Q6758 TX
C6783
Bias 1
Bias 2
Q6756
8.2V SW
RX
INJECTION
AUX3
AUX4
Q6760
SFBASE
SFOUT
8.2V
PREIN
Lock
Prescaler Input
Q6761
8.2V
Super Filter
Q6759
RX
Injection
8.2V SW
SFIN
9.3V
9.3V
U6755
RF
Feedback
Lock Detect
to Controller
8.2V
MAEPF-27804-O
Figure 4-11. Frequency Generation Unit Block Diagram (700–800 MHz)
Table 4-15. LV Frac-N U6751 Pin Descriptions (700–800 MHz)
Pin No.
June 15, 2005
Pin Name
Description
1
AUX2
Auxiliary logic output, high selects U6754 OSC2
2
AUX3
Auxiliary logic output, high selects U6755 OSC1
3
AUX4
Auxiliary logic output, high selects U6755 OSC2
4
LOCK
Lock detect—logic high indicates in-lock condition
5
PD_VDD
3.0-V supply (phase detector)
6
GROUND
Ground (digital)
7
DATA
SPI data I/O
8
CLK
SPI clock
9
CEX
SPI enable line—active low
10
MODIN
Modulation input from controller
11
VMULT4
Multiplier clock output
12
VMULT3
Multiplier clock output
6815854H01-A
Troubleshooting Procedures: 700–800 MHz Main Board Troubleshooting
4-27
Table 4-15. LV Frac-N U6751 Pin Descriptions (700–800 MHz) (Continued)
Pin No.
6815854H01-A
Pin Name
Description
13
VRO
3.0-V supply for reference oscillator warp circuitry
14
VMULT2
Not used
15
VMULT1
Not used
16
INDMULT
Not used
17
—
No connection
18
REFSEL
Not used
19
FREFOUT
Not used
20
AVDD
3.0-V supply (analog)
21
VBPASS
Not used
22
GND
Ground (analog)
23
XTAL1
16.8 MHz reference oscillator input
24
XTAL2
Not used
25
WARP
Reference oscillator warp output
26
SFCAP
Superfilter bypass node
27
SFBASE
Superfilter control node for Q6759
28
SFOUT
Superfilter output
29
—
No connection
30
SFIN
Superfilter supply input
31
—
No connection
32
PREIN
Prescalar input
33
GROUND
Ground (prescalar)
34
PRE_VDD
3.0-V supply
35
PVREF
Not used
36
DVDD
3.0-V supply (digital)
37
TEST1
Not used
38
TEST2
Not used
39
CPB2
Phase detector bias input
40
CPB1
Phase detector bias input
41
MODOUT
Modulation output
42
CCOMP
Not used
43
IOUT
Phase detector normal mode output
44
GND
Ground (phase detector)
45
IADAPT
Phase detector adapt mode output
46
ADAPTSW
Phase detector adapt switch
47
VCP
High-voltage supply for phase detector
48
AUX1
Auxiliary logic output, high selects U6754 OSC1
June 15, 2005
4-28
Troubleshooting Procedures: Standard Bias Tables
Pin 9 (Chip Select)
Pin 7 (Data)
Pin 8 (Clock)
MAEPF-27805-O
Figure 4-12. Waveform Representation During Programming of the LV Frac-N IC (U6751)
NOTE: The above waveforms are representations only.
4.9.3
No or Low Output Power (TX or RX Injection)
In addition to the schematic and theory of operation, refer to the transmitter injection troubleshooting
flowchart and the receiver injection trouble shooting flowchart in Chapter 5. The charts will guide you
through a sequence of tests and checks designed to isolate problems in the Transmitter or receiver
injection strings.
4.9.4
No or Low Modulation
In addition to the schematic and theory of operation, refer to the transmitter no TX Audio
troubleshooting flowchart in Chapter 5. The chart will guide you through a sequence of tests and
checks designed to isolate problems in the Transmitter Audio section of the FGU.
4.9.5
Troubleshooting the Back-End
Refer to “5.6.36 RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 1 of 3” on page 547.
4.10 Standard Bias Tables
Table 4-16, below, outlines some standard supply voltages and system clocks that should be present
during normal operation. These should be checked as a first step to any troubleshooting procedure.
Table 4-16. Standard Operating Bias: Power Lines
Nominal Value
Signal Name
Range/State
Probe Locations
13.8 V
A+ (at DC connector)
11.0 to 16.6 V
J0401-20, TP0414
13.8 V
IGNITION
11.0 to 16.6 V
J0401-19, J0401-21
13.8 V
SW_A+
(on board only)
11.0 to 16.6 V
U0500-4, Q0503
13.8 V
SW_B+ (from C.H.)
11.0 to 16.6 V
TP0413, J0401-17
2.83 V
SW_B+_SENSE
No change
U0604-7
2.5 V
SW_B+_ON_OFF
(on board only)
2 to 3 V
Q0505-1, Q0504-1
9.1 V
9.3V_ABACUS
No change
U0505-1
9.1 V
9.3V
No change
TP0951, TP0950
June 15, 2005
6815854H01-A
Troubleshooting Procedures: Standard Bias Tables
4-29
Table 4-16. Standard Operating Bias: Power Lines (Continued)
Nominal Value
Signal Name
Range/State
Probe Locations
9.18 V
9V
No change
U0500-5
5V
5V_ABACUS
No change
U0505-3
5V
VCC_5
No change
J0401-23, U0507-8,
U0503-3, U0502-8,
U0501-8
3V
VCC_3
No change
U0962-5
2.85 V
LV_DETECT
When A+ drops too far
below 9 V, this line goes
to 0 V
U0504-1
2.85 V
STO
(at microprocessor)
No change
TP0500
2.85 V
VCC_2.85
No change
U0501-1
1.86 V
Vpp
No change
TP0400
1.85 V
VCC_1.8
1.84 to 1.87 V
U0507-1
1.55 V
VCC_1.55
No change
U0502-1
1.42 V
VAG
No change
U0206-1, U0201-3
Note: Do not KEY UP unless the board is inside a chassis.
.
Table 4-17. Standard Operating Bias: Clock and Control Lines
Nominal Value
(See “Chapter 6
Troubleshooting
Waveforms” on
page 6-1)
Signal Name
Range/State
Probe Locations
SB9600__BUS +
Idle=High (4 V to 5 V)
J0402-3, J2-2
SB9600__BUS -
Idle=Low (0 V)
J0402-5, J2-3
SB9600__BUSY
Idle=Low (0 V)
J0402-4, J2-9
SB9600__RESET
Idle=Low (0 V)
J0402-6, J2-8
Note: Use chassis as GND when measuring on an oscilloscope.
(See “Chapter 6
Troubleshooting
Waveforms” on
page 6-1)
USB_PWR
5.1 V
J0402-12, J2-12
USB_DATA +
J0402-11, J2-7
USB_DATA -
J402-13, J2-6
Note: Use chassis as GND when measuring on an oscilloscope.
(See “Chapter 6
Troubleshooting
Waveforms” on
page 6-1)
6815854H01-A
RS232__UARTA_TX
Output voltage level is
the same as BOOT TX
TP0407, J2-7
RS232__UARTA_RX
Input level depends on
inputting device's levels
TP0408, J2-9
RS232__UARTA_CTS
Flow control line—not
used always
TP0409, J2-8
June 15, 2005
4-30
Troubleshooting Procedures: Standard Bias Tables
Table 4-17. Standard Operating Bias: Clock and Control Lines (Continued)
Nominal Value
Signal Name
RS232__UARTA_RTS
Range/State
Flow control line—not
used always
Probe Locations
TP0410, J2-10
Note: Use chassis as GND when measuring on an oscilloscope.
Approx. 0 V
Emergency
Idle = deactivated =
grounded
J2-15, J0402-28,
TP0403
1.88 V
Emergency
Activated = ungrounded
J2-15, J0402-28,
TP0403
Approx. 0 V
Emergency_sense
Deactivated
U508-4
2.85 V
Emergency_sense
Activated
U508-4
(See “Chapter 6
Troubleshooting
Waveforms” on
page 6-1)
SAP_TX
Idle = Radio ON
J0401-35
SAP_RX
Idle = Radio ON
J0401-36
2.85 V
SAP_DCLK
Idle = Radio ON
U0401-37
0V
SAP_FSYNC
Idle = Radio ON
U0401-38
(See “6.2.5
32 kHz Clock
Waveform” on
page 6-4)
32 kHz
U0102-4
(See “6.2.4
16.8 MHz Clock
Waveform” on
page 6-3)
16.8 Mhz
C0911 near U0903
Note: Do not KEY UP unless the board is inside a chassis.
Table 4-18. Standard Operating Bias: Audio Lines
Nominal Value
Signal Name
Range/State
Probe Locations
9.2 V
Mic_Hi
When microphone
connected (expects
80 mV input) (line has
microphone bias)
TP0402, J0401-4
9.2 V
Mic_Hi
When microphone
disconnected
TP0402, J0401-4
13 V to 16 V
Mic_Hi
When programming
cable inserted
TP0402, J0401-4
Note: Do not press the PTT unless the PCB is inside a chassis even for a moment to check a line.
Permanent RF hardware damage can occur to the board due to no heatsinking.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: Standard Bias Tables
4-31
Table 4-18. Standard Operating Bias: Audio Lines (Continued)
Nominal Value
Signal Name
Range/State
Probe Locations
9.2 V
Aux_Mic = [ A(tx) ]
(transmit audio)
Expects 300 mV input
(APCO default)
Expects 80 mV input
(motorcycle use)
J0401-6, J2-23
2.84 V
Aux_PTT = [ PTT ]
Idle = High
Active = Low
Hard-wired PTT, which
will mute or unmute
Aux_Mic line
J0402-24, J2-16
1.4 Vdc to 25 Vdc
(needs ext. cap)
Aux_TX (audio input)
300 mV line-level
(no mic bias)
J0401-7
0V
Aux_RX (audio input)
300 mV line-level
(Audio PA In)
J0401-8
Note: The Mic_Hi audio overrides Aux_TX/Aux_Mic audio, and the speaker is always muted.
0V
26v peak-to-peak
@volume= 15+
Speaker +
Muted (output)
J2-21, U204-4
Speaker -
Muted (output)
J2-20, U204-6
Speaker +
Unmuted (output)
J2-21, U204-4
Speaker -
Unmuted (output)
J2-20, U204-6
Note: Never ground speaker lines. They are differential, not single-sided.
Use an oscilloscope probe on "Spk+" and oscilloscope-probe GND on "Spk-".
2.85 V
Monitor
Idle = High
Activate = Low
J2-22
2.84 V
Audio_PA_Enable
1.3 V
RX_Filt_Audio = [A(rx) ]
(receive audio/audio
output)
300 mV line-level output
J2-21, TP0204
0 V or 5 V
Chan_Act = [A(p) ]
(qualified audio
presence)
Idle = Low (0v)
Active = High (5 V)
J2-13
HUB
This pin causes the
control head to send
SB9600 message to the
radio, indicating when
HUB is attached
P502-3
Q0200-1
Note: Do not KEY UP unless the board is inside a chassis.
6815854H01-A
June 15, 2005
4-32
Troubleshooting Procedures: Receiver Front-End (RXFE)
Table 4-19. Standard Operating Bias: VIP Lines (Dash Configuration)
Nominal Value
Signal Name
Range/State
Probe Locations
NA
VIP_OUT_1_5v
Not accessible
J0401-13
NA
VIP_OUT_2_5v
Not accessible
J0401-14
NA
VIP_IN_1_5v
Not accessible
J0401-15
NA
VIP_IN_2_5v
Not accessible
J0401-16
SW_B+ level
VIP_OUT_1_12v
Deactivate = relay
closed
J0401-11, J2-18
0.3 V to 0.5 V
SW_B+ level
Activate = relay open
VIP_OUT_2_12v
0.3 V to 0.5 V
Deactivate = relay
closed
J0401-12, J2-19
Activate = relay open
Note: The voltage levels on the microprocessor side are at 2.85 V levels. The microprocessor is
not designed to drive the relay, but instead, is intended to drive the transistors inside the control
head or on the interconnect board. Be careful when changing jumpers.
Note: The impedance of the relay is why the SW_B+ does not damage the VIP line. Never connect
SW_B+ directly to a VIP line.
4.11 Receiver Front-End (RXFE)
This section provides band-specific troubleshooting procedures for the receiver front-end.
4.11.1 VHF (136–174 MHz) Band
Use this information, along with the theory of operation, to diagnose and isolate the cause of failures.
The principle tools needed to troubleshoot a circuit to the component level are the schematic and the
theory of operation.
In addition to the schematic and theory, you can use the troubleshooting flowcharts in "Chapter 5.
Troubleshooting Charts" that will guide you through a sequence of tests and checks designed to
isolate problems.
Prior to troubleshooting, it is important to review the theory of operation including specific
precautions and troubleshooting methods. Because much of the radio’s circuitry operates at a high
frequency, measurements must be taken carefully.
4.11.2 UHF Range 1 (380–470 MHz) Band
Use this information, along with the theory of operation, to diagnose and isolate the cause of failures.
The principle tools needed to troubleshoot a circuit to the component level are the schematic and the
theory of operation.
In addition to the schematic and theory, you can use the troubleshooting flowcharts in "Chapter 5.
Troubleshooting Charts" that will guide you through a sequence of tests and checks designed to
isolate problems.
Prior to troubleshooting, it is important to review the theory of operation including specific
precautions and troubleshooting methods. Because much of the radio’s circuitry operates at
400 MHz, measurements must be taken carefully.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: Power Amplifier Procedures
4-33
4.11.3 UHF Range 2 (450–520 MHz) Band
Use this information, along with the theory of operation, to diagnose and isolate the cause of failures.
The principle tools needed to troubleshoot a circuit to the component level are the schematic and the
theory of operation.
In addition to the schematic and theory, you can use the troubleshooting flowcharts in "Chapter 5.
Troubleshooting Charts" that will guide you through a sequence of tests and checks designed to
isolate problems.
Prior to troubleshooting, it is important to review the theory of operation including specific
precautions and troubleshooting methods. Because much of the radio’s circuitry operates at
400 MHz, measurements must be taken carefully.
4.11.4 700–800 MHz Band
Use this information, along with the theory of operation, to diagnose and isolate the cause of failures.
The principle tools needed to troubleshoot a circuit to the component level are the schematic and the
theory of operation.
In addition to the schematic and theory, you can use the troubleshooting flowchart in "Chapter 5.
Troubleshooting Charts" that will guide you through a sequence of tests and checks designed to
isolate problems.
Prior to troubleshooting, it is important to review the theory of operation including specific
precautions and troubleshooting methods. Because much of the radio’s circuitry operates at
800 MHz, measurements must be taken carefully.
4.12 Power Amplifier Procedures
This section provides band-specific troubleshooting procedures for the RF power amplifier (RFPA).
4.12.1 VHF (136–174 MHz) Band
Use this information, along with the theory of operation, to diagnose and isolate the cause of failures.
The principle tools needed to troubleshoot a circuit to the component level are the schematic and the
theory of operation.
Prior to troubleshooting, be sure to review the theory of operation including any precautions and
troubleshooting methods.
4.12.1.1 50-Watt Power Amplifiers
In addition to the schematic and theory, this section includes troubleshooting information that will
help you test and check the circuits to localize and isolate problems.
4.12.1.2 General Troubleshooting and Repair Notes
Most of the common transmitter symptoms are caused by either failure of the power amplifier or a
failure in the control circuitry. The initial troubleshooting effort should be toward isolating the problem
to one of those two areas. If either the control voltage or keyed 9.4 V are zero, then the problem is
likely to be in the control circuit. If those voltages are present, then the problem is more likely in the
power amplifier circuit.
If for diagnostic reasons, a chip component needs to be removed to facilitate testing, such as a
series capacitor removed to allow for signal insertion, then the component(s) returned to the circuit
should be new parts. The application of a soldering iron to many chip components will tend to cause
leaching which could lead to failure.
6815854H01-A
June 15, 2005
4-34
Troubleshooting Procedures: Power Amplifier Procedures
After a PA board is replaced, or if any power control circuitry components are replaced, readjust the
power according to instructions in the ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/
700–800 MHz Mobile Radio Basic Service Manual.
NOTE: Due to the high frequency of operation, it is imperative that you use specified Motorola parts
when component replacement is necessary. At these frequencies, second and third order
properties of the components are very important and are part of the circuit's design. Substitute
components may not work. It is also critical that you use great care when replacing parts.
Excessive solder or flux, longer than original leads on coax connectors, misorientation of
parts, and other commonly benign imperfections may cause the radio's performance to
degrade.
4.12.2 UHF Range 1 (380–470 MHz) Band
In addition to the schematic (“7.4 HUE4039A (UHF Range 1) Main Board” on page 7-65) and theory
of operation (“3.12.2 UHF Range 1 (380-470 MHz) Band” on page 3-33), refer to the RFPA
troubleshooting flowcharts in “5.6.23 No TX Audio (380–470 MHz and 450–520 MHz)” on page 5-34.
These flowcharts will guide you through a sequence of tests and checks designed to isolate
problems in the RFPA stages.
See section “4.12.4 700–800 MHz Band” on page 4-34, for more information on troubleshooting the
RF power amplifier circuitry.
4.12.3 UHF Range 2 (450–520 MHz) Band
In addition to the schematic (“7.5 HUE4040A (UHF Range 2) Main Board” on page 7-106) and
theory of operation (“3.12.3 UHF Range 2 (450-520 MHz) Band” on page 3-37), refer to the RFPA
troubleshooting flowcharts in “5.6.23 No TX Audio (380–470 MHz and 450–520 MHz)” on page 5-34.
These flowcharts will guide you through a sequence of tests and checks designed to isolate
problems in the RFPA stages.
See section “4.12.4 700–800 MHz Band” on page 4-34, for more information on troubleshooting the
RF power amplifier circuitry.
4.12.4 700–800 MHz Band
In addition to the schematic ("Chapter 7. Schematics, Component Location Diagrams, and Parts
Lists") and theory of operation ("Chapter 3. Theory of Operation"), refer to the RFPA troubleshooting
flowcharts in "Chapter 5. Troubleshooting Charts". These flowcharts will guide you through a
sequence of tests and checks designed to isolate problems in the RFPA stages.
Use the following information as a guide for troubleshooting the RF power amplifier circuitry:
• Read the theory of operation before troubleshooting.
• To avoid damage to the RFPA, only key the transmitter with the main board installed in the
chassis and the internal screws completely installed and secured with the proper torque setting.
• The chassis eliminator, which allows access to both sides of the main board is useful for
transmitter troubleshooting. Keying the transmitter for an extended period of time while using
the chassis eliminator can cause damage to the radio. Therefore, be sure to cool the radio by
forcing air through the chassis eliminator cooling fins.
• To avoid personal injury from high RF voltages and currents, exercise extreme care while
troubleshooting the transmitter power amplifier.
• Set the A+ supply to 13.6 V with the current limit set to 15 A.
• Calibrate the power meter regularly using the manufacturer's suggested calibration method.
June 15, 2005
6815854H01-A
Troubleshooting Procedures: Power Amplifier Procedures
4-35
• If a component is removed for troubleshooting, replace the removed part, regardless of its
condition, with a new part.
• To reinstall the main board into the chassis, follow the reassembly instruction in the ASTRO
Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio Basic Service
Manual.
• Apply new thermal pads if the current thermal pad are damaged. Follow the instructions in the
ASTRO Digital XTL 1500 VHF/UHF Range 1/UHF Range 2/700–800 MHz Mobile Radio Basic
Service Manual.
• Use Motorola-specified parts when component replacement is required.
• When instructed to inspect parts, look for any package damage and/or solder defects.
6815854H01-A
June 15, 2005
4-36
Troubleshooting Procedures: Power Amplifier Procedures
Notes
June 15, 2005
6815854H01-A
Chapter 5 Troubleshooting Charts
5.1
Introduction
This chapter contains detailed troubleshooting flowcharts and tables. These should be used as a
guide in determining the problem areas. They are not a substitute for knowledge of circuit operation
and astute troubleshooting techniques. It is advisable to refer to the related detailed circuit
descriptions in the theory of operation chapter prior to troubleshooting a radio.
5.2
List of Troubleshooting Charts
Most troubleshooting flowcharts (see Table 5-1) end by pointing to an IC to replace. Before replacing
any IC, it is good practice to verify power supplies and grounds to the affected IC and trace continuity
to the malfunctioning signal and related circuitry. For example, if a clock signal is not available at a
destination IC, continuity from the source IC should be checked before replacing the source IC.
Table 5-1. List of Troubleshooting Charts
Description
Page
VHF (136–174 MHz)
Poor RX Sensitivity or No RX Audio
5-12
RX IF—Poor SINAD or No Audio
5-14
RX Back-End—Poor SINAD or No Audio
5-15
Low or No RX Injection Signal
5-18
Low or No TX Injection Signal
5-19
TX or RX VCO Unlock (Fail 001)
5-20
No Output Power at TX Mode
5-22
No Output Power and IDC < 2A at TX Mode
5-23
UHF Range 1 (380–470 MHz) and UHF Range 2 (450–520 MHz)
No 16.8 MHz Reference Oscillator Frequency
5-24
Poor RX Sensitivity or No RX Audio
5-25
RX IF—Poor SINAD or No Audio
5-27
RX Back-End—Poor SINAD or No Audio
5-29
Low or No RX Injection Signal
5-32
Low or No TX Injection Signal
5-33
No TX Audio
5-34
TX or RX VCO Unlock (Fail 001)
5-35
RF Power Amplifier (RFPA)—No or Low TX Power Output
5-37
5-2
Troubleshooting Charts: List of Troubleshooting Charts
Table 5-1. List of Troubleshooting Charts (Continued)
Description
RFPA Power Control—No VGBIAS
Page
5-42
700–800 MHz
No 16.8 MHz Reference Oscillator Frequency
5-43
Poor RX Sensitivity or No RX Audio
5-44
RX IF—Poor SINAD or No Audio
5-46
RX Back-End—Poor SINAD or No Audio
5-47
Low or No RX Injection Signal
5-50
Low or No TX Injection Signal
5-51
No TX Audio
5-52
TX or RX VCO Unlock (Fail 001)
5-53
RF Power Amplifier (RFPA)—No or Low TX Power Output
5-55
RFPA Power Control—No K9.1V
5-60
RFPA Power Control—No VGBIAS
5-61
RFPA Power Control—No or Low TX RFPA_CNTRL
5-62
NOTE: The term µC might be used in some of the following troubleshooting charts;
µC = MCU or microprocesor.
June 15, 2005
6815854H01-A
Troubleshooting Charts: Troubleshooting Tables
5.3
Troubleshooting Tables
5.3.1
For VHF, UHF R1 and 700-800 MHz models
5-3
This section contains troubleshooting tables that can help you isolate a problem in your radio.
Table 5-2. XTL 1500 Troubleshooting Table (700–800 MHz, 380-470 MHz and 136-174 MHz)
Symptom
No TX Modulation
Check Section
Controller Block
Troubleshooting Procedure
With 80 mV rms, 1 kHz injected
to the MIC_HI line and CPS mic
gain level set to 0 (default),
check the following levels.
• 80 mVrms at TP0200, U02094, J0401-4.
• 36 mV rms at TP0201.
• 20 mV rms at U0201-1,
TP0202.
• 36 mV rms at U0201-7,
TP0203.
• 36 mV rms at U0200-17.
• > 150 mV rms at U0900-1.
• > 150 mV rms at FL0900-5.
• > 150 mV rms at U0902-14
• > 150 mV rms at R6782
Radio Dead, No
Display, No LED
Backlighting
6815854H01-A
Component
• Absence of signal may indicate
failure with U0209 (MUX), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0209 (MUX), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0202 (EPOT), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0202 (EPOT), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0200 (Codec)
• Absence of signal may indicate
failure with U0901 (Urchin),
U0900 (Modulation DAC), or
U0001 (Microprocessor Board)
• Absence of signal may indicate
failure with U0901 (Urchin), or
FL0900 (Filter)
• Absence of signal may indicate
failure with U0902 (MUX)
• Presence of signal may
indicate a aproblem in RF
section
Flex/Control Head
Check that MIC_HI is getting to
controller at VR0412, VR0421,
C0438, C0207, C0234, or R0204
Absence of signal may indicate
failure with flex, control head,
VR0412, or VR0421
Blown Fuse
Check fuse in red lead of power
cable (or green lead if used)
Absence of signal may indicate
failure with J0401, J0402,
VR0412, or VR0402
Controller Section
• Check for IGNITION (if enabled
as required in CPS) at J040120, J0402-18, VR0402,
VR0412
• Check for A+ at Q0503,
VR0950, J0401-19,21, or
TP0414
• Absence of signal may indicate
failure with J0401, J0402
• Absence of signal may indicate
failure with J0950, J0401
June 15, 2005
5-4
Troubleshooting Charts: Troubleshooting Tables
Table 5-2. XTL 1500 Troubleshooting Table (700–800 MHz, 380-470 MHz and 136-174 MHz) (Continued)
Symptom
Radio Dead, No
Display, No LED
Backlighting (cont.)
Check Section
Flex/Control Head
Troubleshooting Procedure
Component
Check for SW_B+_CH at J040117, TP0413.
Absence of signal may indicate
failure with flex, control head
Check for all voltages in CH;
1.55V, 1.88V, 2.8V, 3.3V, 5V and
UNSW_VCC (3.0V).
Absence/mismatch warranats
replacement to correct location.
Check for Board ID resistors on
CH. Should match schematics.
No RX Audio/
Receive Does not
Unsquelch
Clocks
Check for 32 kHz clock at
U0102-4, and 16.8 MHz clock at
C0106, C0911
Presence of signals may indicate
failure with U0001
(Microprocessor Board).
Absence of signals may indicate
failure with U0102 (Inverter) or
with FGU reference oscillator
circuit
A+
Check A+ to the Control Head
J0401-19, 21
• Absence of voltage F0400 may
be blown.
Controller Block
(Inject 1 kHz tone, 3 kHz
deviation into radio antenna, set
volume to rated audio.
• Check for speaker leads
shorted to ground, or at U02044, 6.
• Check for > 30 mV rms audio
at audio PA input, U0204-1,9.
• Short may indicate failure with
VR0400, VR0412, or U0204
• Check for > 30 mV rms audio
at U0206-8 or TP0205.
• Check for > 30 mV rms audio
at U0210-6 or U0200-2.
• Check that U0204-8 is >10 V
Regulators
June 15, 2005
• Presence of signal may
indicate failure with U0204
(Audio PA)
• Presence of signal may
indicate failure with U0206
(Log-POT)
• Presence of signal may
indicate failure with U0210
(MUX); Absence of signal may
indicate failure with U0200
(CODEC), or U0001
(Microprocessor Board)
• Absence of >10V may indicate
failure with Q0200 or U0001
See description for No VOCON
Powerup
6815854H01-A
Troubleshooting Charts: Troubleshooting Tables
5-5
Table 5-2. XTL 1500 Troubleshooting Table (700–800 MHz, 380-470 MHz and 136-174 MHz) (Continued)
Symptom
No RX Audio/
Receive Does not
Unsquelch (cont.)
Check Section
ABACUS Circuit
(380-470 MHz,
450-520 MHz)
Troubleshooting Procedure
Component
• Check for 20 kHz Frame Sync
pulse signal at testpoint FS
(U5002-31)
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of Clock signal
causes no receive. Possible
U5002 (ABACUS), Clock VCO,
or U0001 (Microprocessor
Board) failure
• Absence of LO signal causes
no receive. Possible U5002
(ABACUS), or LO VCO
• Check for 1.2 MHz Clock
square wave at testpoint
CLKOUT (U5002-28)
• Check for random data pattern
at testpoint DOUTA (U5002-29)
• Check for Clock Oscillator at
R5025 (18 MHz)
• Check for Local Oscillator at
C5058 (71.1 MHz or 75.6 MHz)
ABACUS Circuit
(700-800 MHz)
• Check for 20 kHz Frame Sync
pulse signal at testpoint FS
(U6000-31)
• Check for 1.2 MHz Clock
square wave at testpoint
CLKOUT (U6000-28)
• Check for random data pattern
at testpoint DOUTA (U6000-29)
• Check for Clock Oscillator at
R6003 (18 MHz)
• Check for Local Oscillator at
C6026 (71.1 MHz or 75.6 MHz)
Radio Will Not Turn
Off
6815854H01-A
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of Clock signal
causes no receive. Possible
U6000 (ABACUS), Clock VCO,
or U0001 (Microprocessor
Board) failure
• Absence of LO signal causes
no receive. Possible U6000
(ABACUS), or LO VCO
On/Off Switch
(Control Head)
Check for SW_B+_CH at 0 V at
J0401-17, TP0413
A high voltage may indicate
failure with the control head
Emergency Circuit
Check for 0 V at Timer U0506-3,
U0508-2,4
A high voltage may indicate
failure with U0506, or that the
EMERGENCY line is not
grounded by the rear accessory
cable
SW_B+ Sense
Circuit
Check that U0604-7 is low (0 V)
and that SOFT TURN OFF is low
(0 V) at D0501
Absence of this voltage may
indicate failure with U0604 (OpAmp) or with U0001
(Microprocessor Board)
June 15, 2005
5-6
5.3.2
Troubleshooting Charts: Troubleshooting Tables
For UHF R2 Models
This section contains troubleshooting tables that can help you isolate a problem in your radio.
Table 5-3. XTL 1500 Troubleshooting Table (450-520 MHz)
Symptom
No TX Modulation
Check Section
Controller Block
Troubleshooting Procedure
With 80 mV rms, 1 kHz injected
to the MIC_HI line and CPS mic
gain level set to 0 (default),
check the following levels.
• 80 mVrms at TP0200, U02094, J0401-57.
• 80 mV rms at TP0201.
• 2.5 Vdc at U0201-8.
• 80 mV rms at U0201-7,
U0201-7, TP0203.
• 36 mV rms at U0200-17.
• > 150 mV rms at U0900-1.
• > 150 mV rms at FL0900-5.
• > 150 mV rms at U0902-14
• > 150 mV rms at R6782
Radio Dead, No
Display, No LED
Backlighting
Component
• Absence of signal may indicate
failure with U0209 (MUX), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0209 (MUX), or
U0201 (Op-Amp)
• Absence of DC bias may
indicate failure with U0201
(Op-Amp)
• Absence of signal may indicate
failure with U0202 (EPOT), or
U0201 (Op-Amp)
• Absence of signal may indicate
failure with U0200 (Codec)
• Absence of signal may indicate
failure with U0901 (Urchin),
U0900 (Modulation DAC), or
U0001 (Microprocessor Board)
• Absence of signal may indicate
failure with U0901 (Urchin), or
FL0900 (Filter)
• Absence of signal may indicate
failure with U0902 (MUX)
• Presence of signal may
indicate a aproblem in RF
section
Flex/Control Head
Check that MIC_HI is getting to
controller at VR0412, VR0421,
C0438, C0207, C0234, or R0204
Absence of signal may indicate
failure with flex, control head,
VR0412
Blown Fuse
Check fuse in red lead of power
cable (or green lead if used)
Absence of signal may indicate
failure with J0401, J0402,
VR0412, or VR0402
Controller Section
• Check for IGNITION (if enabled
as required in CPS) at J040127, 28
• Check for A+ at Q0503,
VR0950, J0401-19,21, or
TP0414
• Absence of signal may indicate
failure with J0401
Check for SW_B+ at J040133,34, TP0413.
Absence of signal may indicate
failure with flex, control head
Flex/Control Head
• Absence of signal may indicate
failure with J0950, J0401 or
VR0950
Check for all voltages in CH;
1.55V, 1.88V, 2.8V, 3.3V, 5V and
UNSW_VCC (3.0V).
June 15, 2005
6815854H01-A
Troubleshooting Charts: Troubleshooting Tables
5-7
Table 5-3. XTL 1500 Troubleshooting Table (450-520 MHz) (Continued)
Symptom
Radio Dead, Display
Lights Up with FL
01/90
Check Section
Regulators
Troubleshooting Procedure
• Check for SW_B+ at Q0503,
U0500-4, U0950-4, U0951-4
• Check for 9.3 V at U0500-5,
U0950-5, U0951-5.
• Check for 5 V at U0503-5, 3 V
at U0962-3, 2.85 V at U0501-1,
1.85 V at U0507-1, 1.55 V at
U0502-1
No RX Audio/
Receive Does not
Unsquelch
• Absence of signal may indicate
failure with Q0503
• Absence of signal may indicate
failure with U0500, U0950, or
U0951 (9 V Regulators)
• Absence of signal may indicate
failure with U0503, U0962,
U0501, U0507, or U0502 (5 V,
3 V, 2.85 V, 1.85 V, and 1.55 V
Regulators)
Flex/Control Head
Check for SW_B+_CH at J040133,34, TP0413, or pin 21 of P502
(on control head)
Absence of signal may indicate
failure with flex, control head
Clocks
Check for 32 kHz clock at
U0102-4, and 16.8 MHz clock at
C0106, C0911
Presence of signals may indicate
failure with U0001
(Microprocessor Board).
Absence of signals may indicate
failure with U0102 (Inverter) or
with FGU reference oscillator
circuit
Flex, Control Head
Check for SSI signal on CH.
No signal indicate missing/failure
of SSI components (MUXes,
jumper resistors) on CH board,
flex contamination or failure.
Needs rework or changing of
flex.
Controller Block
(Inject 1 kHz tone, 3 kHz
deviation into radio antenna, set
volume to rated audio.
• Check for speaker leads
shorted to ground, or at U02044, 6.
• Check for > 30 mV rms audio
at audio PA input, U0204-1,9.
• Check for > 30 mV rms audio
at U0206-8 or TP0205.
• Check for > 30 mV rms audio
at U0210-6 or U0200-2.
• Check that U0204-8 is >10 V
Regulators
6815854H01-A
Component
• Short may indicate failure with
VR0400, VR0412, or U0204
• Presence of signal may
indicate failure with U0204
(Audio PA)
• Presence of signal may
indicate failure with U0206
(Log-POT)
• Presence of signal may
indicate failure with U0210
(MUX); Absence of signal may
indicate failure with U0200
(CODEC), or U0001
(Microprocessor Board)
• Absence of >10V may indicate
failure with Q0200 or U0001
See description for No VOCON
Powerup
June 15, 2005
5-8
Troubleshooting Charts: Troubleshooting Tables
Table 5-3. XTL 1500 Troubleshooting Table (450-520 MHz) (Continued)
Symptom
No RX Audio/
Receive Does not
Unsquelch (cont.)
Check Section
ABACUS Circuit
(380-470 MHz,
450-520 MHz)
Troubleshooting Procedure
Component
• Check for 20 kHz Frame Sync
pulse signal at testpoint FS
(U5002-31)
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U5002
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of Clock signal
causes no receive. Possible
U5002 (ABACUS), Clock VCO,
or U0001 (Microprocessor
Board) failure
• Absence of LO signal causes
no receive. Possible U5002
(ABACUS), or LO VCO
• Check for 1.2 MHz Clock
square wave at testpoint
CLKOUT (U5002-28)
• Check for random data pattern
at testpoint DOUTA (U5002-29)
• Check for Clock Oscillator at
R5025 (18 MHz)
• Check for Local Oscillator at
C5058 (71.1 MHz or 75.6 MHz)
ABACUS Circuit
(700-800 MHz)
• Check for 20 kHz Frame Sync
pulse signal at testpoint FS
(U6000-31)
• Check for 1.2 MHz Clock
square wave at testpoint
CLKOUT (U6000-28)
• Check for random data pattern
at testpoint DOUTA (U6000-29)
• Check for Clock Oscillator at
R6003 (18 MHz)
• Check for Local Oscillator at
C6026 (71.1 MHz or 75.6 MHz)
Radio Will Not Turn
Off
June 15, 2005
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of signal causes no
receive. Possible U6000
(ABACUS) failure or U0001
(Microprocessor Board) failure
• Absence of Clock signal
causes no receive. Possible
U6000 (ABACUS), Clock VCO,
or U0001 (Microprocessor
Board) failure
• Absence of LO signal causes
no receive. Possible U6000
(ABACUS), or LO VCO
On/Off Switch
(Control Head)
Check for SW_B+_CH at 0 V at
J0401-17, TP0413
A high voltage may indicate
failure with the control head
Emergency Circuit
Check for 0 V at Timer U0506-3,
U0508-2,4
A high voltage may indicate
failure with U0506, or that the
EMERGENCY line is not
grounded by the rear accessory
cable
SW_B+ Sense
Circuit
Check that U0604-7 is low (0 V)
and that SOFT TURN OFF is low
(0 V) at D0501
Absence of this voltage may
indicate failure with U0604 (OpAmp) or with U0001
(Microprocessor Board)
6815854H01-A
Troubleshooting Charts: Troubleshooting Tables
5-9
Table 5-4. XTL 1500 Receiver Troubleshooting Table (VHF Band)
Symptom
Poor Sensitivity
Check Section
Front-end
Back-end
Poor Reception
6815854H01-A
Back-end
Troubleshooting Procedure
Component
• Check 2.85 V on pin 4 and 0 V
on pin 5 of U3250
• U3250.
• Check transistors Q3250,
Q3252 VCE levels. Levels
should be
~5V
• Q3250, Q3252 (only Q3252 in
STD mode).
• Using a RF probe, check for 20
dBm on TP6771
• FGU section.
• Verify that all Front-end
components are well soldered
• Visual inspection of soldering.
• Check for VCE level of 8 V at
IF amplifier
• Q3401.
• Verify that ABACUS is well
soldered
• Visual inspection of U3000
leads soldering.
Check ABACUS for:
• Reference clock 16.8 MHz
• Synthesizer frequency
107.4 MHz or 111.9 MHz
• R3822.
• C3846.
Check ABACUS DC voltages:
• 2.7-3 V on pins 1, 2, 6, 9, 14,
17, 40
• 5 V at on 39
• U3000.
• Check Second Local Oscillator
for voltage of 0.5-4.7 V
• U3000 pin 38.
• Check second IF for 2.25 MHz
• C3047.
June 15, 2005
5-10
5.4
Troubleshooting Charts: Troubleshooting Test Points
Troubleshooting Test Points
The following figures show the location of the main board test points for measuring voltages and
viewing waveforms.
ID0
ID1
ID4
ID7
ID6 ID5 ID3
ID2
MAEPF-27802-O
Figure 5-1. Main Board Test Points—Top Side
MAEPF-27801-O
Figure 5-2. Main Board Test Points—Bottom Side
5.5
Board ID Jumper Configuration
The following jumper table (Table 5-5 on page 5-11) is provided for troubleshooting and determining
what board revision you have. This can be helpful in the event a jumper was placed incorrectly or
was removed during a repair and the radio is not functioning correctly.
This table provides two types of information:
• RF band of the radio
• Overall revision of the main board and controller section
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-11
The table indicates what the logic levels are, as well as how they correlate to the placement or
removal of a jumper to accomplish the logic level. This is because some of the board ID resistors are
on Pull-Up I/O pins and some are on Pull-Down I/O pins. Therefore, the placement or removal of a
resistor for a Pull-Up I/O is the opposite of what must be done for the placement or removal of a
resistor for a Pull-Down I/O.
Refer to the troubleshooting testpoints chapter for a general idea of where the board ID pins are
located. Refer to the board layout for the exact location with respect to all nearby components before
attempting to place or remove any jumpers.
Table 5-5. Board ID Jumper Configuration
Board ID2
R0103
Pull-Up
Board ID1
R0102
Pull-Up
Board ID0
R0101
Pull-Up
0 = NP
0 = NP
0 = NP
<-->
700 / 800_35W
0 = NP
0 = NP
1 = Place
<-->
VHF_50W
0 = NP
1 = Place
0 = NP
<-->
UHF_40W
0 = NP
1 = Place
1 = Place
<-->
UHF_R2_45W
1 = Place
0 = NP
0 = NP
<-->
UHF_R1_100W
1 = Place
0 = NP
1 = Place
<-->
VHF_R1_100W
Band
Board
ID7
R0125
PullDown
Board ID6
R0110
PullDown
Board ID5
R0111
PullDown
Board ID4
R0123
PullDown
Board ID3
R0104
Pull-Up
0 = Place
0 = Place
0 = Place
0 = Place
0 = Place
<-->
Reserved
0 = Place
0 = Place
0 = Place
0 = Place
1 = NP
<-->
Reserved
0 = Place
0 = Place
0 = Place
1 = NP
0 = Place
<-->
Reserved
0 = Place
0 = Place
0 = Place
1 = NP
1 = NP
<-->
Reserved
0 = Place
0 = Place
1 = NP
0 = Place
0 = Place
<-->
Reserved
Reserved
Reserved
Reserved
Reserved
0 = Place
0 = Place
1 = NP
0 = Place
1 = NP
<-->
REV0
REV0
Reserved
Reserved
Reserved
0 = Place
0 = Place
1 = NP
1 = NP
0 = Place
<-->
REVA
NA
Reserved
Reserved
Reserved
0 = Place
0 = Place
1 = NP
1 = NP
1 = NP
<-->
REVA
NA
NA
REV0
0 = Place
1 = NP
0 = Place
0 = Place
0 = Place
<-->
REVB
REVA
REV0
REVA
Controller
700-800
MHz
VHF1
50W
UHF1
40W
UHF2
45W
REV0/
REVA
Note: NP = Not Placed
5.6
Flowcharts
This section contains the troubleshooting flowcharts that can help you isolate a problem in your
radio.
6815854H01-A
June 15, 2005
5-12
Troubleshooting Charts: Flowcharts
5.6.1
Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 1 of 2
(
+ //(
5
3
+* +
+/- /(
&
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&
5
6
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5
2
6
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Figure 5-3. Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 1 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5.6.2
5-13
Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 2 of 2
0 1
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Figure 5-4. Poor RX Sensitivity or No RX Audio (136–174 MHz)—Part 2 of 2
6815854H01-A
June 15, 2005
5-14
5.6.3
Troubleshooting Charts: Flowcharts
RX IF—Poor SINAD or No Audio (136–174 MHz)
( -
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Figure 5-5. RX IF—Poor SINAD or No Audio (136–174 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5.6.4
5-15
RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 1 of 3
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Figure 5-6. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 1 of 3
6815854H01-A
June 15, 2005
5-16
5.6.5
Troubleshooting Charts: Flowcharts
RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 2 of 3
!" #"
$ %
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)
*+,- . ./0,-"
Figure 5-7. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 2 of 3
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5.6.6
5-17
RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 3 of 3
#
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Figure 5-8. RX Back-End—Poor SINAD or No Audio (136–174 MHz)—Part 3 of 3
6815854H01-A
June 15, 2005
5-18
5.6.7
Troubleshooting Charts: Flowcharts
Low or No RX Injection Signal (136–174 MHz)
!"#$%& &'()
*
+#,
./#$0 -* (3
4. 5&(, .&$6&%78
#)($# &9
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(3 *
Figure 5-9. Low or No RX Injection Signal (136–174 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5.6.8
5-19
Low or No TX Injection Signal (136–174 MHz)
)!*!
+ $ , !./0 )01 2
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Figure 5-10. Low or No TX Injection Signal (136–174 MHz)
6815854H01-A
June 15, 2005
5-20
5.6.9
Troubleshooting Charts: Flowcharts
TX or RX VCO Unlock (Fail 001) (136–174 MHz)—Part 1 of 2
! " #
)&!* + & ,, & ?> & 5!=
! ! $58 &;
! = $ 2
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100MHz.
Probe pin 3
of Y5750 for
16.8MHz
>800mVpp
16.8MHz?
3.0VDC
at pin 4 of
Y5750?
No
Yes
>800mVpp
at pin 23
U5752?
No
Check 3.0V
regulator path
from U5750
Yes
No
Check
C5761
No
Check C5760
and R5763
Replace
Y5750
Yes
>500mVpp
at pin 2
U5751?
Yes
>3.0Vpp
at pin 4
U5751?
No
Check
U5751
U5751
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
DC Voltages
No connection
1.5
Ground
1.5
3
Yes
>1.4Vpp
at TP5791?
No
Check L5753,
C5768, C5763,
R5768 and C5767
NOTE: L5753 and C5768 filter the
distorted output of U5751 resulting
in a clean sinusoidal 16.8MHz signal.
R5768 and C5763 adjust the amplitude.
Figure 5-15. No 16.8 MHz Reference Oscillator Frequency (380–470 MHz and 450–520 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-25
5.6.14 Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 1
of 2
Poor Rx
Sensitivity or no
Rx audio
Yes
Measure Transceiver
3kHz FM Deviation
12dB Sinad by injecting
1kHz Audio tone
signal at antenna port
Yes
12 dB Sinad
Sensitivity
< - 117.5 dBm Std.
<-121dBm w/pre-amp
Yes
Receiver
is working
properly
No
Check RF level at
Mixer LO injection port
at R5388
LO level
at + 24dBm?
No
Check Receiver
VCO troubleshooting
flowchart
(LO injection section)
Yes
Check RX front-end
tuning
Good?
Yes
Retune Front-End
filters using tuner
and help screens
No
Check preselector circuit and
tuning control voltage.
Tuning control voltage should be:
~ 2V for 380 MHz and
~ 8V for 470 MHz (UHF Range 1)
~ 2.5V for 450 MHz and
~ 7.5V for 520 MHz (UHF Range 2)
1
Figure 5-16. Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2
6815854H01-A
June 15, 2005
5-26
Troubleshooting Charts: Flowcharts
5.6.15 Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 2
of 2
1
Inject a standard FM test
signal into the antenna port.
3kHz FM Deviation
Use a spectrum analyzer and
1kHz Audio tone
high-impedance RF probe to Amplitude: -47dBm
measure the signal at TP5301
<~1dB Loss
relative to Antenna
switch?
No
Check Output
Network (ON)
troubleshooting
flowchart of
Transceiver
Yes
Check preselector Input
at C5304. RF Level
at TP5301 should be
-0.5dB without pre-amp
and +11dB with pre-amp.
No
Check Q5252 LNA and
its bypass switch.
Yes
Check preselector
insertion loss is
~2.0dB.
No
Check preselector and
tuning voltage.
Yes
Check
U5302 LNA Output
at C5320. RF Level:
~15dB gain at
C5312?
No
Yes
Yes
Check
Mixer Input,
TP5303. RF Level:
_
<~2.5dB
Loss at
C5320?
Check bias
voltage at
L5294 for 5V
Replace
part
No
Fix Image filter.
Yes
Check
Mixer Output,
TP5304. Freq: 109.65MHz
RF Level: _
<~7db
Loss from
TP5303
_ at
RF Level
TP5304<~7db
loss from TP5303
Is Output Freq
at 109.65MHz?
Yes
No
Check RF level at
Mixer LO injection
port at R5388.
No
Check at R5388
for correct LO frequency
(based on your
Receiving signal
+109.65MHz)
RF level
at +24dBm
No
Check Receiver
VCO troubleshooting
flowchart
(LO injection section)
Yes
Figure 5-17. Poor RX Sensitivity or No RX Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-27
5.6.16 RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2
Measure the IF
signal level
(109.65MHz)
at C5406
Level
is -3dB
referenced to
R5412?
No
Check Y5400
Yes
Measure the IF
signal level
(109.65MHz)
at C5403
Level
is +20dB
relative to the RF
input level
at C5406?
No
Measure the DC
Bias voltage level
on transistor
Q5401
Yes
1
Voltage
level of 9.0V
at R5404?
No
Inspect biasing
components and
check Voltage
Regulator U0950 for
normal operation
Yes
Voltage
level of
0.7V at Q5401
Base
(pin 1)?
No
Replace
Q5401
Yes
Inspect crystals and
matching networks for
missing components
and/or soldering defects
Figure 5-18. RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1 of 2
6815854H01-A
June 15, 2005
5-28
Troubleshooting Charts: Flowcharts
5.6.17 RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2
1
Measure the IF
signal level
at U5400-3
Level
is -3dB
referenced to
C5403?
No
Check Y5401
Yes
Measure the IF
signal level
(109.65MHz)
at C5403
Same as level
at U5400-3
(Without pre-amp)
or -10 dB referenced
to level at U5400-3
(With pre-amp)?
No
Measure the DC
voltage level
at U5400-4
and U5400-5
Yes
Refer to
troubleshooting
flow digram for
Receiver Back End
U5400-4 > 3V
and U5400-5 < 0.2V
(Without pre-amp)
U5400-4 < 0.2V
and U5400-5 > 3V
(With pre-amp)?
No
Troubleshoot
Q5402 and
associated
circuitry
Yes
Replace
U5400
Figure 5-19. RX IF—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 2 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-29
5.6.18 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 1 of 3
Is the
IF level at
R5034 ~+20dB
relative to the
RF input?
Refer back to
Receiver IF
troubleshooting
flowchart
No
Yes
Measure Second LO
at C5058, top side
towards Abacus III
(U5002) pin
Signal
present?
Voltage
level of >~4.3V
at Q5002
Collector?
No
Yes
Frequency is
107.4 or 111.9
MHz?
No
1
Voltage
level of ~1.7V
at Q5002 Base
(pin 1)?
No
Inspect biasing components
and solder. Replace Q5002
as necessary
Yes
Measure Abacus
0-3V Digital SSI
lines FS,DOUTA,
and CLKOUT
Visually inspect
the Second
LO VCO
No
3
Visual
examination
OK?
No
Make repairs
as necessary
Yes
Yes
Frequency
CLKOUT at
1.2MHz?
Check Voltage Regulator
U0505 for normal operation,
look for base to emitter
drop of ~0.7V on Q5001,
replace if necessary
Yes
Yes
Are the
levels 0-3V?
No
No
2
No problem
found
Yes
FS = 20kHz
sync pulse?
No
3
DOUTA=
24 bit I, 24
bit Q, 8 bit AGC word
(similar to fig X-X,
troubleshooting
waveforms)?
No
3
Yes
Yes
Go on to RX audio
troubleshooting
flowchart
Figure 5-20. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 1 of 3
6815854H01-A
June 15, 2005
5-30
Troubleshooting Charts: Flowcharts
5.6.19 RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 2 of 3
1
R5013
VOLTS DC
0.0
1.6
4.0
5.0
Measure
control voltage
at R5013
Freq 2nd LO
VCO <107.4
MHz?
No
Yes
No
3
Yes
Yes
Freq 2nd LO
VCO <107.4
MHz?
R5013
= 5.0V?
NOMINAL
FREQ (MHz)
68.0
71.1
75.6
77.0
No
R5013 = 0.0V?
No
3
Yes
Inspect 2nd LO VCO
for missing parts or
solder defect
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect parts
Yes
Replace
varactor diode
D6051
Figure 5-21. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 2 of 3
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-31
5.6.20 RX Back-End — Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—
Part 3 of 3
2
Measure DC
tuning voltage
(Vt) at R5022
Freq of
CLKOUT
<18MHz?
DC
voltage at
R5022 =
0.0V?
No
Yes
DC
voltage at
R5022 =
3.0V?
No
3
Yes
No
3
Yes
Inspect clock oscillator
circuit for solder defects
and/or missing components
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect components
Yes
3
Replace
varactor diode
D5003
Inspect solder on U5002
and supporting circuitry,
look for missing or
misplaced components
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect components
Yes
Replace
U5002
Figure 5-22. RX Back-End—Poor SINAD or No Audio (380–470 MHz and 450–520 MHz)—Part 3 of 3
6815854H01-A
June 15, 2005
5-32
Troubleshooting Charts: Flowcharts
5.6.21 Low or No RX Injection Signal (380–470 MHz and 450–520 MHz)
START
Low or No RX
Injection Signal
Approx.
5V on
C5318?
No
Check Voltage
Regulator U5301
No
5V
on C5335?
Yes
Approx.
4.5V on
pin 14
of U5303?
Yes
Check RF path
from RX VCO
No
Check L5299
Yes
Check R5324,
R5325, R5326
Figure 5-23. Low or No RX Injection Signal (380–470 MHz and 450–520 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-33
5.6.22 Low or No TX Injection Signal (380–470 MHz and 450–520 MHz)
START
Low or No TX
Injection Signal
Approx.
3.4 V on
Q5828-C?
No
Check Q5828 and
DC Bias Circuitry;
replace if
necessary
Yes
Approx.
3.7 V on
Q5829-C?
No
Check Q5829 and
DC Bias Circuitry;
replace if
necessary
Yes
Approx.
6.5 V on
Q5501-C?
No
Check Q5501 and
DC Bias Circuitry;
replace if
necessary
Yes
Check RF path
from TX VCO
Figure 5-24. Low or No TX Injection Signal (380–470 MHz and 450–520 MHz)
6815854H01-A
June 15, 2005
5-34
Troubleshooting Charts: Flowcharts
5.6.23 No TX Audio (380–470 MHz and 450–520 MHz)
START
No TX Audio
This Flow chart only checks the modulation
path of the FGU. Readings are typical and
can vary with deviation settings that are
programmed during tuning.
Inject a 2.0Vpp
1kHz tone into Mic
input and key radio
1.0Vpp
at R5755 or
TP5792?
No
GOTO
Controller
Section
No
Check deviation
tuning or replace
U5752
Yes
0.4Vpp
at
C5780?
Yes
Check
synthesizer
loop filter
components
NOTE: After the modulated signal is coupled
through C5780 the signal is attenuated to levels
below 2mv making a measurement difficult for
most oscilloscopes.
Figure 5-25. No TX Audio (380–470 MHz and 450–520 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-35
5.6.24 TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 1 of 2
TX or RX VCO
Unlock (Fail 001)
Place an Inductive field probe
connected to a spectrum analyzer
near area to be sniffed.
"Sniff" Frequency
near TX or RX
VCO or
infection string
Frequency
Detected?
8.2VDC
at Collector of only
one of Q5706,
Q5707, Q5708,
or Q5709
Q5710?
No
Yes
No
Check 9.3 Volt
supply path from
regulator U0950 in
Controller section
Yes
Check VCO
Control Voltage
at TP5796
<.6VDC or
>11.5VDC or
drifting?
3.0VDC
on pins 5, 36,
and 13 of
U5752?
No
A
Check if VCO
is locked using
spectrum analyzer
No
Yes
13.5VDC
at Charge Pump
Capacitor
C5788?
Yes
Go to Transmitter
or receiver
Injection string
troubleshooting
charts
No
Check Voltage
Multiplier
Circuitry
Locked?
No
Go to Transmitter
or receiver
Injection string
troubleshooting
charts
Yes
3VDC
at pin 4 of
U5752?
No
Check for short
on pin 4 to
controller or
replace U5752
Yes
Go to
Controller
troubleshooting
charts
Figure 5-26. TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 1 of 2
6815854H01-A
June 15, 2005
5-36
Troubleshooting Charts: Flowcharts
5.6.25 TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 2 of 2
3VDC
at pin 5 of
U5750?
A
No
Check 5 Volt
supply path from
regulator U0505
Yes
Check 3 Volt
supply path from
Regulator U5750
Unlock
RX or
TX?
Refer to Chart to determine
which AUX output determines
active VCO.
Required
Aux pins
at 3.0VDC
for TX?
TX
RX
Required
Aux pins
at 3.0VDC
for RX?
Check
U5752
No
Check 3 Volt
supply path
Yes
No
Check
U5752
3.0VDC at
E6750?
Yes
Yes
3.0VDC at
E6750?
No
No
Check 3 Volt
supply path
Check
U5753, Q5706,
and Q5707
Yes
Check U5753,
Q5708, Q5709,
and Q5710
Figure 5-27. TX or RX VCO Unlock (Fail 001) (380–470 MHz and 450–520 MHz)—Part 2 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-37
5.6.26 RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 1 of 5
NOTE: For each flowchart step in which reference is made to a note, be sure to refer to that specific
note (located on page 58 of this flowchart) for guidance in performing the actual
troubleshooting procedure. Also, RFPA DC voltages are shown in Table 5-6 on page 5-41.
START
K9.1V
present
at Q0952, pin 1 in
power control section
when transmitter is
keyed?
Read General
Notes before
proceeding. Read
specific notes as
indicated
No
GOTO Power
Control - No K9.1V
Chart for
700-800 MHz
Yes
RFPA_CNTRL
voltage (TP5503)
less than 4.8 V when
transmitter is
keyed?
Check battery
cable, mic, and
control head
connections
No
GOTO Power
Control - No or low
RFPA_CNTRLChart
for 700-800 MHz
Yes
Continuous red light
while mic button is
depressed?
No
GOTO SythesizerNo Transmit
Chart
Is U5501,
VCNTRL resistance <
1 kOhms?
(Note 2)
Yes
Tune power with
Tuner?
(see help text)
Repair/replace
U5501
No
Check/repair/
replace defective
parts
Yes
Repair/replace
U5501
No
Yes
Tune current limit
with Tuner
(see help text)
U5501 drain biases
voltages per Table 1?
(Note 3)
No
TX injection power
less than 0.5 mW?
(Note 1)
Yes
Yes
Yes
GOTO SythesizerNo or Low Tx
Injection
Chart
Is U5501,
RFOUT and VD1
resistance <
1 MOhms?
(Note 4)
No
No
A
Figure 5-28. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and 450–520 MHz)—
Part 1 of 5
6815854H01-A
June 15, 2005
5-38
Troubleshooting Charts: Flowcharts
5.6.27 RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 2 of 5
A
Defective parts
in matching network
between U5501 and
Q5502?
(Note 5)
Q5503 bias
voltages as per Table 1?
(Note 10)
Yes
No
Repair/replace
defective parts
Check/repair/replace
defective parts or
GOTO Power Control
- No/low VGBIAS
Chart
Yes
No
Q5502 bias voltages
as per Table 1?
(Note 6)
No
Check/repair/replace
defective parts or
GOTO Power Control
- No/low VGBIAS
Chart
Is Q5503,
gate resistance <
1 MOhms?
(Note 11)
Yes
Repair/replace
Q5503
(see General Notes)
and retune gate bias
via Tuner
(see help text)
No
Yes
Is Q5502,
gate resistance <
1 MOhms?
(Note 7)
Yes
Repair/replace
Q5502 and retune
gate bias via
Tuner
(see help text)
Is Q5503,
drain resistance <
1 MOhms?
(Note 12)
Yes
Repair/replace
Q5503
(see General Notes)
and retune gate bias
via Tuner
(see help text)
No
No
Is Q5502,
drain resistance <
1 MOhms?
(Note 8)
Yes
Repair/replace
Q5502 and retune
gate bias via
Tuner
(see help text)
Defective parts
in matching network
between Q5503 and
antenna switch?
(Note 13)
Yes
Repair/replace
defective parts
No
Repair/replace
defective parts
No
No
Defective parts
in matching network
between Q5502 and
Q5503?
(Note 9)
No
Yes
Repair/replace
defective parts
Antenna switch
bias voltages as per
Table 1?
(Note 14)
Yes
B
Figure 5-29. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and 450–520 MHz)—
Part 2 of 5
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-39
5.6.28 RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 3 of 5
B
Defective parts in
antenna switch?
(Note 15)
Yes
Repair/replace
defective parts
Yes
Repair/replace
defective parts
Yes
Repair/replace
defective parts
Yes
Repair/replace
antenna connector
No
Defective parts in
harmonic filter?
(Note 16)
No
Defective parts in
power detector?
(Note 17)
No
Continuity check
fails from R5713 and
the antenna connector
external coax?
No
Go to the
Controller GPIO
Section
Figure 5-30. RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and 450–520 MHz)—
Part 3 of 5
6815854H01-A
June 15, 2005
5-40
Troubleshooting Charts: Flowcharts
5.6.29 RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 4 of 5
Specific Notes:
1. Remove C5508 and solder the center conductor of a small 50-ohm, coaxial cable to TP5502.
Solder ground to the gold shield track adjacent to TP5502. Attach an RF milliwatt meter, key
the transmitter, and measure TX_INJ power. Then, remove the coaxial cable and replace
C5508. Remove the solder added to shield track.
2. Remove R0977 in the power control section, and measure the resistance between VCNTRL
(TP5503) and ground. Replace R0977.
3. If U5501, VD1, is incorrect, inspect the bias feed circuitry (L5502 and C5505) and interstage
match components (L5503, C5509, and C5507). If U5501, RFOUT, is incorrect, inspect the
bias feed circuitry (L5505 and C5517).
4. Remove L5502 and measure the resistance between VD1 (U5501 pin 14) and ground.
Replace L5502. Remove L5505 and measure the resistance between RFOUT (U5501 pin 6)
and ground. Replace L5505.
5. Inspect C5566, C5516, C5518, and R5511-15.
6. If the Q5502 gate bias is incorrect, inspect the bias feed circuitry (R5516, L5525, C5556, and
R5527). If the bias feed circuitry is functional, then go to the Power Control—No or low
VGBIAS flowchart. If the Q5502 drain bias is incorrect, inspect the bias feed circuitry (L5508,
C5526-27, R5517, E5501, and R5574). Check U5570, Q5770, and associated circutry.
7. Remove R5516 and measure the resistance between Q5502 gate and ground. Replace
R5516.
8. Remove L5508 and measure the resistance between Q5502 drain and ground. Replace
L5508.
9. Inspect C5559-60, C5535, C5538, R5530, R5533-34, and R5536.
10. If the Q5503 pin 7 gate bias is incorrect, inspect the bias feed circuitry (R5520, C5539,
C5557, and R5525). If the gate bias feed circuitry is functional, then go to the Power
Control—No or low VGBIAS flowchart. If the Q5503 pin 6 gate bias is incorrect, inspect the
bias feed circuitry (R5521, C5540, C5558, and R5526). If the bias feed circuitry is functional,
then go to the Power Control—No or low VGBIAS flowchart. If the Q5503 pins 2 and 3
common drain bias is incorrect, inspect the bias feed circuitry (L5510, C5549-50, R5522-23,
and E5502).
11. Remove R5520 and measure the resistance between Q5503 pin 7 gate and ground. Replace
R5520. Remove R5521 and measure the resistance between Q5503 pin 6 gate and ground.
Replace R5521.
12. Remove L5510 and measure the resistance between Q5503 pins 2 and 3 drain and ground.
Replace L5510.
13. Inspect R5535, C5542-43, C5545-48, and C5551-53.
14. If the antenna switch bias voltages are incorrect, inspect R5524, L5701-4, and R5701, as well
as perform diode checks on D5701-3.
15. Inspect the remaining antenna switch parts (C5701-10).
16. Inspect L5706-8, L5712-13, C5708, C5711-14, C5719-20, R5713, and R5718.
17. Inspect D5704, R5707-8, R5702-4, and C5715-16.
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-41
5.6.30 RF Power Amplifier (RFPA)—No or Low TX Power Output (380–470 MHz and
450–520 MHz)—Part 5 of 5
Table 5-6. RFPA DC Voltages
Description
Location
Voltage (Vdc)
(380–470 MHz)
Voltage (Vdc)
(450–520 MHz)
A+ = 13.6 Vdc
U5501, VD1
U5501 pin 14
9.0–9.3
9.0–9.3
U5501 pins 6 and 7
9.0–9.3
9.0–9.3
Q5502 Gate Bias
R5516/C5525
node
1.8–2.0
1.8–2.1
Q5502 Drain Bias
L5508/R5517
Node
9.0–9.3
9.0–9.3
Q5503 Gate Bias 1
R5520/C5539
node
2.0–2.2
1.4–1.9
Q5503 Gate Bias 2
R5521/C5540
node
2.0–2.2
1.4–1.9
Q5503 Drain Bias
L5510/R5523
Node
13.0–13.6
13.0–13.6
Antenna Switch Bias
Voltage 1
L5701/C5702
node
~4.7
~5.95
Antenna Switch Bias
Voltage 2
D5701/D5702
node
~4.0
~5.0
Antenna Switch Bias
Voltage 3
D5703/R5701
node
~3.3
~3.3
U5501, RFOUT
6815854H01-A
June 15, 2005
5-42
Troubleshooting Charts: Flowcharts
5.6.31 RFPA Power Control—No VGBIAS (380–470 MHz and 450–520 MHz)
START
Read General
Notes before
proceeding. Read
specific notes as
indicated
No/low
Q5503 pin 7
VGBIAS1?
Yes
Remove U0960.
TP0937 voltage
2.6-2.8 V?
Yes
Repair/replace
U0960
No
No
No/low
Q5503 pin 6
VGBIAS2?
No
Yes
Remove U0960.
TP0939 voltage
2.6-2.8 V?
Repair/replace
U0959. If problem
still not fixed, see
IC communication
in CONTROLLER
section.
Yes
No
Remove U0960.
TP0941 voltage
2.0-2.2 V?
Yes
No
Figure 5-31. RFPA Power Control—No VGBIAS (380–470 MHz and 450–520 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-43
5.6.32 No 16.8 MHz Reference Oscillator Frequency (700–800 MHz)
START
No 16.8MHz
Reference
Measure 16.8MHz Signals
with Oscilloscope having a
bandwidth >100MHz.
Probe pin 3
of Y6750 for
16.8MHz
>800mVpp
16.8MHz?
3.0VDC
at pin 1 of
Y6750?
No
Yes
>800mVpp
at TP6764?
No
Check 3.0V
regulator path
from U6750
Yes
No
Check
C6817
No
Check C6758
and R6756
Replace
Y6750
Yes
>500mVpp
at pin 2
U6752?
Yes
>3.0Vpp
at pin 4
U6752?
No
Check
U6752
U6752
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
DC Voltages
No connection
1.5
Ground
1.5
3
Yes
>1.4Vpp
at TP6762?
No
Check L6756,
C6755, C6759,
R6756 and C6760
NOTE: L6756 and C6755 filter the
distorted output of U6752 resulting
in a clean sinusoidal 16.8MHz signal.
R6757 and C6759 adjust the amplitude.
Yes
Check Controller
Section and/or
ABACUS IC
U6000
MAEPF-27813-O
Figure 5-32. No 16.8 MHz Reference Oscillator Frequency (700–800 MHz)
6815854H01-A
June 15, 2005
5-44
Troubleshooting Charts: Flowcharts
5.6.33 Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 1 of 2
Poor Rx
Sensitivity or no
Rx audio
Yes
Measure Transceiver
Sinad by injection
signal at antenna port
3kHz FM Deviation
1kHz Audio tone
Yes
Sinad
< - 119.1dBm?
Yes
Receiver
is working
properly
No
Check RF level at
Mixer LO injection port
(U6251 Pin 3 side 1)
RF level
at ~ 14dBm?
No
Check Receiver
VCO troubleshooting
flowchart
(LO injection section)
Yes
RX Switching Voltages
Receiving at
Test Points Receiving at
700MHz Band 800MHz Band
Check RX front-end
filter switching
voltage Table
TP6254
Good?
No
Check Q6350,
Q6251, Q6252,
Q6253, Q6254
and make any
necessary repairs
0V
3V
TP6255, 57,
59, 61
7.6V
4V
TP6256, 58,
60, 62
2V
7.6V
LNA U6250
5V at Pin 1
Yes
1
MAEPF-27875-O
Figure 5-33. Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 1 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-45
5.6.34 Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 2 of 2
1
Inject a standard FM test
signal into the antenna port. 3kHz FM Deviation
Use a spectrum analyzer and
1kHz Audio tone
high-impedance RF probe to Amplitude: 47dBm
measure the signal at TP6253.
<~1dB Loss
relative to Antenna
switch?
No
Check Output
Network (ON)
troubleshooting
flowchart of
Transceiver
Yes
Check LNA Input
(U6250) Pin 3. RF
_
Level:<~2.5dB
Loss
from TP6253
No
Check filter switching
table or proper voltages.
Visually inspect filters
Yes
Check
LNA Output
TP6250. RF Level:
~16dB gain from
U6250 Pin
3?
No
Yes
Yes
Check
Mixer Input,
TP6251. RF Level:
_
<~2.5dB
Loss from
TP6250?
Check bias
voltage at Pin 1
of U6250 for 5V
Replace
part
No
Check filter switching
table for proper voltages.
Visually inspect filters
Yes
Check
Mixer Output,
TP6252. Freq: 73.35MHz
RF Level: _
<~7db
Loss from
TP6251
RF Level at
_
TP6252<~7db
loss from TP6251
Is Output Freq
at 73.35MHz?
No
Check Pin 3 on U6251
for correct LO frequency
(based on your
Receiving signal)
Yes
No
Check RF level at
Mixer LO injection
port. (U6251
Pin 3 side 1)
RF level
at ~14dBm
No
Check Receiver
VCO troubleshooting
flowchart
(LO injection section)
Yes
Go to IF Section
Troubleshooting
flowchart
MAEPF-27874-O
Figure 5-34. Poor RX Sensitivity or No RX Audio (700–800 MHz)—Part 2 of 2
6815854H01-A
June 15, 2005
5-46
Troubleshooting Charts: Flowcharts
5.6.35 RX IF—Poor SINAD or No Audio (700–800 MHz)
Measure the IF
signal level
(73.35MHz)
at TP6252
Level
is +4dB
referenced to the
RF input
level?
No
Refer to
troubleshooting
flow diagram for
Receiver Front End
Yes
Measure the IF
signal level
(73.35MHz)
at TP6350
Level
is +20dB
relative to the RF
input level?
No
Measure the DC
Bias voltage level
on transistor
Q6350
Yes
Refer to
troubleshooting
flow digram for
Receiver Back End
Voltage
level of
>~5.0V at Q6350
Collector
(pin 3)?
No
Inspect biasing
components and
check Voltage
Regulator U0950 for
normal operation
Yes
Voltage
level of
0.7V at Q6350
Base
(pin 1)?
No
Replace
Q6350
Yes
Inspect crystals and
matching networks for
missing components
and/or soldering defects
MAEPF-27809-O
Figure 5-35. RX IF—Poor SINAD or No Audio (700–800 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-47
5.6.36 RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 1 of 3
START
Poor SINAD or
No Audio
Is the
IF level at
TP6350~+20dB
relative to the
RF input?
Refer back to
Receiver IF
troubleshooting
flowchart
No
Yes
Measure Second LO
at C6026, top side
towards Abacus III
(U6000) pin
Signal
present?
Voltage
level of >~3.5V
at Q6000
Collector?
No
Yes
Frequency
is 75.6 or 71.1
MHz?
No
1
Voltage
level of ~2.15V
at Q6000 Base
(pin 1)?
No
Inspect biasing components
and solder. Replace Q6000
as necessary
Yes
Measure Abacus
0-3V Digital SSI
lines FS,DOUTA,
and CLKOUT
Visually inspect
the Second
LO VCO
No
3
Visual
examination
OK?
No
Make repairs
as necessary
Yes
Yes
Frequency
CLKOUT at
1.2MHz?
Check Voltage Regulator
U0505 for normal operation,
look for base to emitter
drop of ~1.2V on Q6001,
replace if necessary
Yes
Yes
Are the
levels 0-3V?
No
No
2
No problem
found
Yes
FS = 20kHz
sync pulse?
No
3
DOUTA=
24-bit I, 24-bit Q,
8-bit AGC word?
No
3
Yes
Yes
Go on to RX audio
troubleshooting
flowchart
MAEPF-27806-O
Figure 5-36. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 1 of 3
6815854H01-A
June 15, 2005
5-48
Troubleshooting Charts: Flowcharts
5.6.37 RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 2 of 3
1
TP6001
VOLTS DC
0.0
1.6
4.0
5.0
Measure
control voltage
at TP6001
Freq
VCO <71.1
MHz?
No
Yes
Freq
VCO >75.6
MHz?
Yes
TP6001
= 5.0V?
No
NOMINAL
FREQ (MHz)
68.0
71.1
75.6
77.0
3
Yes
No
TP6001
= 0.0V?
No
3
Yes
Inspect 2nd LO VCO
for missing parts or
solder defect
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect parts
Yes
Replace
varacter diode
D6051
MAEPF-27807-O
Figure 5-37. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 2 of 3
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-49
5.6.38 RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 3 of 3
2
Measure DC
tuning voltage
(Vt) at R6007
Freq of
CLKOUT
<1.2MHz?
DC
voltage at
R6007 =
0.0V?
No
Yes
DC
voltage at
R6007 =
3.0V?
No
3
Yes
No
3
Yes
Inspect clock oscillator
circuit for solder defects
and/or missing components
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect components
Yes
3
Replace
varacter diode
D6030
Inspect solder on U6000
and supporting circuitry,
look for missing or
misplaced components
Visual
inspection
OK?
No
Repair defects
and/or replace
suspect components
Yes
Replace
U6000
MAEPF-27808-O
Figure 5-38. RX Back-End—Poor SINAD or No Audio (700–800 MHz)—Part 3 of 3
6815854H01-A
June 15, 2005
5-50
Troubleshooting Charts: Flowcharts
5.6.39 Low or No RX Injection Signal (700–800 MHz)
START
Low or No RX
Injection Signal
Approx.
5V on
Q6762-C?
No
Check Q6762 and
DC Bias Circuitry;
replace if
necessary
Yes
Approx.
4.5V (–1V) on
Q6763-D?
Yes
Check RF path
from RX VCO
No
62
Ohms across
R6801?
No
Replace R6801
and Q6763
Yes
Replace
Q6763
MAEPF-27810-O
Figure 5-39. Low or No RX Injection Signal (700–800 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-51
5.6.40 Low or No TX Injection Signal (700–800 MHz)
START
Low or No TX
Injection Signal
Approx.
5.5 - 6V on
Q6764-C?
No
Check Q6764 and
DC Bias Circuitry;
replace if
necessary
Yes
Approx.
5.5 - 6V on
Q6765-C?
No
Check Q6765 and
DC Bias Circuitry;
replace if
necessary
Yes
Approx.
8.5 - 9V on
Q6766-C?
No
Check Q6766 and
DC Bias Circuitry;
replace if
necessary
Yes
Check RF path
from TX VCO
MAEPF-27811-O
Figure 5-40. Low or No TX Injection Signal (700–800 MHz)
6815854H01-A
June 15, 2005
5-52
Troubleshooting Charts: Flowcharts
5.6.41 No TX Audio (700–800 MHz)
START
No TX Audio
This Flow chart only checks the modulation
path of the FGU. Readings are typical and
can vary with deviation settings that are
programmed during tuning.
Inject a 2.0Vpp
1kHz tone into Mic
input and key radio
1.0Vpp
at R6782 or
VN_T67770?
No
GOTO
Controller
Section
No
Check deviation
tuning or replace
U6751
Yes
0.4Vpp
at TP6755 or
C6783?
Yes
Check
synthesizer
loop filter
components
NOTE: After the modulated signal is coupled
through C6783 the signal is attenuated to levels
below 2mv making a measurement difficult for
most oscilloscopes.
MAEPF-27814-O
Figure 5-41. No TX Audio (700–800 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-53
5.6.42 TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 1 of 2
TX or RX VCO
Unlock (Fail 001)
Place an Inductive field probe
connected to a spectrum analyzer
near area to be sniffed.
"Sniff" Frequency
near TX or RX
VCO shield or
infection string
Frequency
Detected?
No
Yes
8.2VDC
at Q6759
Collector?
No
Check 9.3 Volt
supply path from
regulator U0950 in
Controller section
Yes
Check VCO
Control Voltage
at TP6759
3.0VDC
on pins 5, 36,
and 13 of
U6751?
No
A
Yes
Check Controller
Section and/or
ABACUS IC
U6000
<.6VDC or
>11.5VDC or
drifting?
Check if VCO
is locked using
spectrum analyzer
No
Yes
12VDC
at Charge Pump
Capacitor
C6768?
Yes
Go to Transmitter
or receiver
Injection string
troubleshooting
charts
No
Check Voltage
Multiplier
Circuitry
Locked?
No
Go to Transmitter
or receiver
Injection string
troubleshooting
charts
Yes
3VDC
at pin 4 of
U6751?
No
Check for short
on pin 4 to
controller or
replace U6751
Yes
Go to
Controller
troubleshooting
charts
MAEPF-27812-O
Figure 5-42. TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 1 of 2
6815854H01-A
June 15, 2005
5-54
Troubleshooting Charts: Flowcharts
5.6.43 TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 2 of 2
A
3VDC
at pin 5 of
U6750?
No
Check 5 Volt
supply path from
regulator U0505
Yes
Check 3 Volt
supply path from
Regulator U6750
Unlock
RX or
TX?
Refer to Chart to determine
which AUX output determines
active VCO.
Aux 1
or 2 at 3.0VDC
for TX?
TX
RX
Aux 3
or 4 at 3.0VDC
for RX?
Check
U6751
No
Check
Q6767 or
Q6755
Yes
No
Check
U6751
8.2VDC
at TP6767 or
TP6761?
Yes
Yes
8.2VDC
at TP6753 or
TP6751?
No
No
Check
Q6756 or
Q6760
Check
U6754
Yes
Check
U6755
MAEPF-27818-O
Figure 5-43. TX or RX VCO Unlock (Fail 001) (700–800 MHz)—Part 2 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-55
5.6.44 RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 1 of 5
NOTE: For each flowchart step in which reference is made to a note, be sure to refer to that specific
note (located on page 58 of this flowchart) for guidance in performing the actual
troubleshooting procedure. Also, RFPA DC voltages are shown in Table 5-7 on page 5-59.
START
K9.1V
present
at Q0952, pin 1 in
power control section
when transmitter is
keyed?
Read General
Notes before
proceeding. Read
specific notes as
indicated
No
GOTO Power
Control - No K9.1V
Chart ?
Yes
RFPA_CNTRL
voltage (VN_B6503)
less than 5.0V when
transmitter is
keyed?
Check battery
cable, mic, and
control head
connections
No
GOTO Power
Control - No or low
RFPA_CNTRL
Chart ?
Yes
Continuous red light
while mic button is
depressed?
No
GOTO SythesizerNo Transmit
Chart ?
Is U6500,
VCNTRL resistance <
1 kOhms?
(Note 2)
Yes
Tune power with
Tuner?
(see help text)
Repair/replace
U6500
No
Check/repair/
replace defective
parts
Yes
Repair/replace
U6500
No
Yes
Tune current limit
with Tuner
(see help text)
U6500 drain biases
voltages per Table 1?
(Note 3)
No
TX injection power
less than 2 mW?
(Note 1)
Yes
Yes
Yes
GOTO SythesizerNo or Low Tx
Injection
Chart ?
Is U6500,
RFOUT and VD1
resistance <
1 MOhms?
(Note 4)
No
No
A
MAEPF-27929-O
Figure 5-44. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 1 of 5
6815854H01-A
June 15, 2005
5-56
Troubleshooting Charts: Flowcharts
5.6.45 RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 2 of 5
A
Defective parts
in matching network
between Q6500 and
Q6520?
(Note 5)
Q6540-1 bias
voltages as per Table 1?
(Note 10)
Yes
No
Repair/replace
defective parts
Check/repair/replace
defective parts or
GOTO Power Control
- No/low VGBIAS
Chart
Yes
No
Q6520 bias voltages
as per Table 1?
(Note 6)
No
Check/repair/replace
defective parts or
GOTO Power Control
- No/low VGBIAS
Chart
Is Q6540-1,
gate resistance <
1 MOhms?
(Note 11)
Yes
Repair/replace both
Q6540 and Q6541
(see General Notes)
and retune gate bias
via Tuner
(see help text)
No
Yes
Is Q6520,
gate resistance <
1 MOhms?
(Note 7)
Yes
Repair/replace
Q6520 and retune
gate bias via
Tuner
(see help text)
Is Q6540-1,
drain resistance <
1 MOhms?
(Note 12)
Yes
Repair/replace both
Q6540 and Q6541
(see General Notes)
and retune gate bias
via Tuner
(see help text)
No
No
Is Q6520,
drain resistance <
1 MOhms?
(Note 8)
Yes
Repair/replace
Q6520 and retune
gate bias via
Tuner
(see help text)
Defective parts
in matching network
between Q6540-1 and
antenna switch?
(Note 13)
Yes
Repair/replace
defective parts
No
Repair/replace
defective parts
No
No
Defective parts
in matching network
between Q6520 and
Q6540-1?
(Note 9)
No
Yes
Repair/replace
defective parts
Antenna switch
bias voltages as per
Table 1?
(Note 14)
Yes
B
MAEPF-27930-O
Figure 5-45. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 2 of 5
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-57
5.6.46 RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 3 of 5
B
Defective parts in
antenna switch?
(Note 15)
Yes
Repair/replace
defective parts
Yes
Repair/replace
defective parts
Yes
Repair/replace
defective parts
Yes
Repair/replace
antenna connector
No
Defective parts in
harmonic filter?
(Note 16)
No
Defective parts in
power detector?
(Note 17)
No
Continuity check
fails from R6740 and
the antenna connector
external coax?
No
Go to the
Controller GPIO
Section
MAEPF-27931-O
Figure 5-46. RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—Part 3 of 5
6815854H01-A
June 15, 2005
5-58
Troubleshooting Charts: Flowcharts
5.6.47 RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 4 of 5
Specific Notes:
1. Remove C6501 and solder the center conductor of a small 50-ohm, coaxial cable to
VN_B6500. Solder ground to the gold shield track adjacent to VN_B6500. Attach an RF
milliwatt meter, key the transmitter, and measure TX_INJ power. Then, remove the coaxial
cable and replace C6501. Remove the solder added to shield track.
2. Remove R0977 in the power control section, and measure the resistance between VCNTRL
(VN_B6503) and ground. Replace R0977.
3. If U6500, VD1, is incorrect, inspect the bias feed circuitry (L6501 and C6504) and interstage
match components (L6502, C6506, and C6503). If U6500, RFOUT, is incorrect, inspect the
bias feed circuitry (L6500 and C6500).
4. Remove L6501 and measure the resistance between VD1 (VN_B6501) and ground. Replace
L6501. Remove L6500 and measure the resistance between RFOUT (VN_B6504) and
ground. Replace L6500.
5. Inspect C6502, C6509-11, and R6521-5.
6. If the Q6520 gate bias is incorrect, inspect the bias feed circuitry (R6520 and C6520). If the
bias feed circuitry is functional, then go to the Power Control—No or low VGBIAS flowchart. If
the Q6520 drain bias is incorrect, inspect the bias feed circuitry (L6521, C6521-2, R6526-7,
and L6521-5).
7. Remove R6520 and measure the resistance between Q6520 gate and ground. Replace
R6520.
8. Remove L6521 and measure the resistance between Q6520 drain and ground. Replace
L6521.
9. Inspect C6541-2, C6544-5, C6547-8, C6565-6, R6550-7, and R6559.
10. If the Q6540 gate bias is incorrect, inspect the bias feed circuitry (R6540 and C6540). If the
gate bias feed circuitry is functional, then go to the Power Control—No or low VGBIAS
flowchart. If the Q6541gate bias is incorrect, inspect the bias feed circuitry (R6543 and
C6558). If the bias feed circuitry is functional, then go to the Power Control—No or low
VGBIAS flowchart. If the Q6540-1 common drain bias is incorrect, inspect the bias feed
circuitry (L6542-3, C6559-60, R6544-5, and L6521-5).
11. Remove R6540 and measure the resistance between Q6540 gate and ground. Replace
R6540. Remove R6543 and measure the resistance between Q6541 gate and ground.
Replace R6541.
12. Remove L6542 and measure the resistance between Q6540-1 drain and ground. Replace
L6542.
13. Inspect R6560 and C6549-57.
14. If the antenna switch bias voltages are incorrect, inspect R6547-8, L6700, and L6702-3, as
well as perform diode checks on D6701-2.
15. Inspect the remaining antenna switch parts (C6700-5).
16. Inspect L6720-2 and C6720-1.
17. Inspect D6730, R6730-2, R6735-6, L6730, and C6730-1.
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-59
5.6.48 RF Power Amplifier (RFPA)—No or Low TX Power Output (700–800 MHz)—
Part 5 of 5
Table 5-7. RFPA DC Voltages
Description
Location
Voltage (Vdc)
A+ = 13.6 Vdc
U5501, VD1
VN_B6503
9.0–9.3
U5501, RFOUT
VN_B6504
9.0–9.3
Q6520 Gate Bias
VN_B6520
2.0–2.2
Q6520 Drain Bias
L6521/R6526
Node
13.0–13.6
Q6540 Gate Bias
VN_B6540
3.5–3.7
Q6541 Gate Bias
VN_B6541
3.5–3.7
L6542/R6544
Node
13.0–13.6
Antenna Switch Bias
Voltage 1
VN_B6563
~5.3
Antenna Switch Bias
Voltage 2
VN_T6701
~1.6
Antenna Switch Bias
Voltage 3
D6701/D6702
Node
~0.8
Q6540/Q6541
Drain Bias
6815854H01-A
June 15, 2005
5-60
Troubleshooting Charts: Flowcharts
5.6.49 RFPA Power Control—No K9.1V (700–800 MHz)
START
Read General
Notes before
proceeding. Read
specific notes as
indicated
Is 9.3V present at
Q0952, pin 5?
No
Connect battery
cable to supply
13.6V
No
Is A+ present at U0951,
pin 4?
Yes
Repair/replace
U0951
Yes
Is Q0952, pin 4
< 0.5V when mic
button is depressed?
Yes
Repair/replace
Q0952
No
See GPIO in
CONTROLLER
section
No
Is K9.1V_EN > 2.0V
when mic button is
depressed?
Yes
Repair/replace
Q0951
MAEPF-27926-O
Figure 5-47. RFPA Power Control—No K9.1V (700–800 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-61
5.6.50 RFPA Power Control—No VGBIAS (700–800 MHz)
START
Read General
Notes before
proceeding. Read
specific notes as
indicated
No/low Q6540
VGBIAS1?
Yes
No
Yes
Repair/replace
U0960
No
No
No/low Q6541
VGBIAS2?
Remove U0960.
TP0937 voltage
2.6-2.8 V?
Yes
Remove U0960.
TP0939 voltage
2.6-2.8 V?
Repair/replace
U0959. If problem
still not fixed, see
IC communication
in CONTROLLER
section.
Yes
No
Remove U0960.
TP0941 voltage
2.0-2.2 V?
Yes
No
MAEPF-27928-O
Figure 5-48. RFPA Power Control—No VGBIAS (700–800 MHz)
6815854H01-A
June 15, 2005
5-62
Troubleshooting Charts: Flowcharts
5.6.51 RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 1 of 2
For each flowchart step in which reference is made to a note, be sure to refer to that specific note
(located on page 63 of this flowchart) for guidance in performing the actual troubleshooting
procedure.
A
START
Remove D0951.
Proper power
restored?
(Note 5)
Read General
Notes before
proceeding, Read
specific notes as
indicated
Repair/replace
defective parts
Yes
Go to
Controller
GPIO Section
No
Yes
Remove Q0954.
Proper power
restored?
(Note 1)
Yes
Repair/replace
defective parts or
see
Controller
GPIO section
VFORWARD buffer
functioning properly?
(Note 6)
No
Remove D0950.
Proper power
restored?
(Note 2)
U0959 functionally
properly?
(Note 7)
Yes
No
Yes
No
Repair/replace
defective parts or
see
Controller
GPIO section
Repair/replace
defective parts
Repair/replace
defective parts
No
U0956-3, pin 10
~ 1.5V?
No
Yes
No
A
Yes
Repair/replace
defective parts
TP0955 voltage
~ 1.5V?
Yes
VCC3 present at
U0963, pin 5?
(Note 3)
Repair/replace
defective parts
No
VCC5 present at
U0963, pin 1?
No
See
Controller
VCC5 section
Yes
Repair/replace
defective parts
Yes
Remove R0974.
VCC3 present at
U0963, pin 5?
(Note 4)
No
Repair/replace
U0963
MAEPF-27927-O
Figure 5-49. RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 1 of 2
June 15, 2005
6815854H01-A
Troubleshooting Charts: Flowcharts
5-63
5.6.52 RFPA Power Control—No or Low TX RFPA_CNTRL (700–800 MHz)—Part 2 of 2
Specific Notes:
1. Remove Q0954. If proper power is restored, repair/replace Q0954. If the problem still
persists, check for proper operation of U0958-1, and replace U0958 if not functioning
properly. If U0958-1 operation is correct, refer the controller section in the theory of operation
chapter.
2. Remove D0950. If proper power is restored, inspect R0942-5, R0991, and U0956-4. Replace
D0958.
3. Inspect R0974-5.
4. Remove R0974. Measure U0963, pin 5 voltage. Replace R0974.
5. Inspect the current limit and temperature cutback circuitry (refer to the power control section
in the theory of operation chapter).
6. Adjust the Power Detector Calibration via the Tuner software (see the tuner Help text) and
monitor the output power while the transmitter is keyed. If the circuit is functioning properly,
output power will decrease if the softpot is increased, and output power will increase if the
softpot is decreased. If the circuitry is not functioning properly, then inspect U0952, U0956-2,
R0971-3. If the problem persists, refer to the controller section in the theory of operation
chapter.
7. Retune the Power Detector Calibration if any circuitry is repaired/replaced.
8. Adjust the power via CPS (see the Help text) and monitor output power. If the softpot is
decreased, power will increase; if the softpot is increased, power will decrease. If the circuitry
is not functioning properly, replace U0959 and retune the power via CPS (see the Help text
for complete procedures). If the problem persists, refer to the controller section in the theory
of operation chapter.
6815854H01-A
June 15, 2005
5-64
Troubleshooting Charts: Flowcharts
Notes
June 15, 2005
6815854H01-A
Chapter 6 Troubleshooting Waveforms
6.1
Introduction
This chapter contains images of waveforms that might be useful in verifying operation of certain parts
of the circuitry. These waveforms are for reference only; the actual data depicted will vary depending
upon the operating conditions.
Table 6-1. List of Troubleshooting Waveforms
Waveform
Page
Power-On Reset Timing
6-2
Power-On to Soft Turn-On Timing
6-2
Power-Down Reset
6-3
16.8 MHz Clock Waveform
6-3
32 kHz Clock Waveform
6-4
DSP SSI Port RX Mode
6-4
DSP SSI Port TX Mode CSQ
6-5
SPI Bus Waveform
6-5
SB9600 Waveform
6-6
SB9600 BUS+ and BUS- Waveforms
6-6
SB9600 BUS+ and RESET Waveforms
6-7
SB9600 BUSY and BUS- Waveforms
6-7
RS-232 RX Waveforms
6-8
RS-232 TX Waveforms
6-8
RS-232 RX/TX Waveforms
6-9
USB Waveforms
6-9
Serial Audio Port Waveforms
6-10
Secure Interface Waveforms
6-10
8 kHz Frame Sync Waveform
6-11
RX Audio Waveforms
6-11
TX Audio Waveforms
6-12
TX and RX 1 kHz Audio Path Sinewave and Chart
6-12
6-2
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2
XTL 1500 Waveforms
6.2.1
Power-On Reset Timing
13.8V
Ch1
SWB+
Ch2
U0507 Pin 5
LV_DETECT (POR)
Ch1
Ch3
5.00V
2.00V
Ch2
2.00V
M5.00ms
Ch1
6.0 V
MAEPF-27853-O
6.2.2
Power-On to Soft Turn-On Timing
13.8V
Ch1
SWB+
Ch2
U0507 Pin 5
LV_DETECT (POR)
Ch3
TP0500
Ch1
Ch3
5.00V
2.00V
Ch2
2.00V
M 200ms Ch1
6.0 V
MAEPF-27854-O
June 15, 2005
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2.3
6-3
Power-Down Reset
13.8V
Ch1
SWB+
Ch2
U0507 Pin 5
LV_DETECT
Ch3
TP0500
SOFT_TURN_OFF
Ch1
Ch3
Ch2
5.00V
2.00V
2.00V
M 10.0ms Ch1
Power-Down Reset
Trace 1 — SWB+
Trace 2 — LV_DETECT — U0507 Pin 5
Trace 3 — SOFT_TURN_OFF — TP0500
6.2.4
6.0 V
MAEPF-27855-O
16.8 MHz Clock Waveform
C1 Pk-to-Pk
1.70V
C1 Period
59.333ns
Ch1
500mV
M 25.0ns Ch1
10mV
MAEPF-27856-O
Trace 1 — U0903 Pin 3 — 16.8 MHz Clock
6815854H01-A
June 15, 2005
6-4
6.2.5
Troubleshooting Waveforms: XTL 1500 Waveforms
32 kHz Clock Waveform
Trace 1 — R428 — 32 kHz Clock
6.2.6
MAEPF-27857-O
DSP SSI Port RX Mode
Ch1 Freq
18kHz
1
2
T
3
Ch1
Ch3
5.00V
5.00V
Ch2
5.00V
M 20.0us Ch1
2.2 V
MAEPF-27858-O
DSP SSI Port RX Mode CSQ
Trace 1 — ABACUS_SSI_FSYNC
Trace 2 — ABACUS_SSI_RXD
Trace 3 — ABACUS_SSI_CLK (1.2 MHz)
June 15, 2005
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2.7
6-5
DSP SSI Port TX Mode CSQ
Ch1 Freq
~47kHz
1
T
T
2
3
Ch1
Ch3
5.00V
5.00V
Ch2
5.00V
M 5.00us Ch1
DSP SSI Port TX Mode CSQ
Trace 1 — DAC_SSI_FSYNC
Trace 2 — DAC_SSI_TXD
Trace 3 — DAC_SSI_CLK (2.4 MHz)
6.2.8
2.2 V
MAEPF-27859-O
SPI Bus Waveform
C1 Freq
164.6 kHz
Radio Power-Up
Trace 1 — Data
Trace 2 — Chip Select
Trace 3 — Clock
6815854H01-A
MAEPF-27860-O
June 15, 2005
6-6
6.2.9
Troubleshooting Waveforms: XTL 1500 Waveforms
SB9600 Waveforms
MAEPF-27781-O
6.2.10 SB9600 BUS+ and BUS- Waveforms
MAEPF-27871-O
June 15, 2005
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6-7
6.2.11 SB9600 BUS+ and RESET Waveforms
MAEPF-27872-O
6.2.12 SB9600 BUSY and BUS- Waveforms
MAEPF-27873-O
6815854H01-A
June 15, 2005
6-8
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2.13 RS-232 RX Waveforms
X = 2.3us
X = 2.9us
MAEPF-27705-A
+ 12V
- 12V
MAEPF-27706-A
6.2.14 RS-232 TX Waveforms
X = 3.4us
X = 2.7us
MAEPF-27707-A
+ 9V
- 9V
MAEPF-27708-A
June 15, 2005
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6-9
6.2.15 RS-232 RX/TX Waveforms
6.2.16 USB Waveforms
6815854H01-A
June 15, 2005
6-10
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2.17 Serial Audio Port Waveforms
C1 Freq
~8kHz
Transmitting
1 kHz tone at 85mVrms into microphone
Trace 1 — Frame Sync — SAP_FSYNC
Trace 2 — Clock — SAP_DCLK
Trace 3 — Data — SAP_TX
MAEPF-27864-O
6.2.18 Secure Interface Waveforms
J0501-1
SAP_TX
J0501-2
SAP_RX
J0501-4
SAP_FSYNC
J0501-3
SAP_DCLK
Ch1
Ch3
June 15, 2005
2.00V M 20.00us Ch3
Ch2
2.00V
2.00V
2.00V
Ch4
Receiving
1 kHz tone at 3 kHz Dev, -47dBm Secure Mode
Trace 1 — J0501 — 1 - SAP TX
Trace 2 — J0501 — 2 - SAP RX
Trace 3 — J0501 — 3 - SAP DCLK
1.20V
MAEPF-27865-O
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6-11
6.2.19 8 kHz Frame Sync Waveform
C1 High
2.85V
C1 Period
124us
Ch1
M 100us
1.00V
Ch1
1.20V
Receiving
1 kHz tone at 3 kHz Dev, -47dBm Secure Mode
Trace 1 — J0501 — 4
MAEPF-27866-O
6.2.20 RX Audio Waveforms
1
T
Ch1 Freq
~
~ 8 kHz
1K sinewave
2
T
3
4
T
Ch2, Ch3, Ch4: See 1K sinewave chart
MAEPF-27867-O
Receiving
1 kHz tone @ 3 kHz deviation, -60 dBm. Volume set to rated audio.
Trace 1 — SAP_DCLK (8 kHz)
Trace 2 — TP0205
Trace 3 — SPKR_LOW out of U0204
Trace 4 — SPKR_HI out of U0204
Note 3: Actual level is dependent upon volume setting.
6815854H01-A
June 16, 2005
6-12
Troubleshooting Waveforms: XTL 1500 Waveforms
6.2.21 TX Audio Waveforms
1
Ch1 Freq
~
~ 8 kHz
T
T
2
1K sinewave
3
4
T
Ch2, Ch3, Ch4: See 1K sinewave chart
MAEPF-27868-O
Transmit Audio
1 kHz tone which provides 3 kHz deviation
Trace 1 — SAP_DCLK (8 kHz)
Trace 2 — MODIN R6782
Trace 3 — MIC TP0200
Trace 4 — TP0203
Note 3: Actual level is dependent upon volume setting.
6.2.22 TX and RX 1 kHz Audio Path Sinewave and Chart
C1 Pk-to-Pk
920mV
C1 Ampl
860mV
C1 Mean
1.408V
Refer to Table 6-2
for test point data
Ch1
500uS/Div.
MAEPF-27869-O
June 15, 2005
6815854H01-A
Troubleshooting Waveforms: XTL 1500 Waveforms
6-13
Table 6-2. TX and RX Audio Path Test Points for 1 kHz Sine Wave
(for VHF, UHF R1 and 700/800 MHz)
Test Point
TX Audio Path
MIC_HI
TP0200
TP0201
U0201-1
TP0202
U0201-7
U0201-8
U0201-14
TP0203
U0200-17
C0904
R6782
RX Audio Path 4
TP0204
TP0205
TP0206
SPKR+
SPKR-
Typical
mV RMS
O-Scope
mV/div
80 mV RMS input
MIC_PREAMP_IN
Preamp in, attn.-out
1st op amp out 3
2nd op amp in 3
2nd op amp out
3rd op amp and filter out
4th op amp and filter out
CODEC op amp in
Buffered CODEC in
5 CF Out
MOD_IN at 3 kHz dev. 3
80 mV
80 mV
43 mV
42 mV
41 mV
41 mV
40 mV
39 mV
38 mV
36 mV
150 mV
150 mV
20
20
10
10
10
10
10
10
10
10
50
50
226
220
100
97
97
94
91
88
85
82
400
400
227
227
122
121
121
120
119
118
117
116
700
700
3 to 9
1.42
1.42
1.42
1.42
1.42
1.42
1.42
1.42
1.42
1.42
1.5
RX_FILT_AUDIO
RX_AUDIO_IN
AUDIO_PA_IN
NON INVERTED PA out
INVERTED PA out
318
318
39
7.74 Vbtl 5
7.74 Vbtl 5
500
500
10
2V
2V
849
849
92
9.5 Vpp
9.5 Vpp
953
953
130
12.4 Vpp
12.4 Vpp
1.42
1.42
1/2 A+
1/2 A+
1/2 A+
Description
Measured mV p-p
LL 1
UL 2
Volts
DC Bias
1
LL = lower limit
UL = upper limit
3 Measurement depends on tuning parameters
4 1 kHz tone at 3 kHz deviation, -47 dBm
5 “btl” = bridge to load
2
6815854H01-A
June 15, 2005
6-14
Troubleshooting Waveforms: XTL 1500 Waveforms
Table 6-3. TX and RX Audio Path Test Points for 1 kHz Sine Wave
(for UHF R2)
Test Point
TX Audio Path
MIC_HI
TP0200
U0201-8
U0201-7
U0201-1
U0201-14
TP0203
U0200-17
C0904
R6782
RX Audio Path 4
TP0204
TP0205
TP0206
SPKR+
SPKR-
Typical
mV RMS
O-Scope
mV/div
80 mV RMS input
MIC_PREAMP_IN
1st op amp out 3
2nd op amp out
3rd op amp and filter out
4th op amp and filter out
CODEC op amp in
Buffered CODEC in
5 CF Out
MOD_IN at 3 kHz dev. 3
80 mV
80 mV
0 mV
80 mV
80 mV
80 mV
36 mV
36 mV
150 mV
150 mV
20
20
10
10
10
10
10
10
50
50
226
220
0
210
210
210
85
82
400
400
227
227
10
227
227
227
117
116
700
700
3 to 9
2.5
2.5
2.5
2.5
2.5
1.42
1.42
1.42
1.5
RX_FILT_AUDIO
RX_AUDIO_IN
AUDIO_PA_IN
NON INVERTED PA out
INVERTED PA out
318
318
39
7.74 Vbtl 5
7.74 Vbtl 5
500
500
10
2V
2V
849
849
92
9.5 Vpp
9.5 Vpp
953
953
130
12.4 Vpp
12.4 Vpp
1.42
1.42
1/2 A+
1/2 A+
1/2 A+
Description
Measured mV p-p
LL 1
UL 2
Volts
DC Bias
1
LL = lower limit
UL = upper limit
3 Measurement depends on tuning parameters
4 1 kHz tone at 3 kHz deviation, -47 dBm
5 “btl” = bridge to load
2
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists
7-1
Chapter 7 Schematics, Component Location Diagrams, and Parts Lists
7.1
List of Schematics, Component
Location Diagrams, and Parts
Lists
The following table lists the schematics,
component location diagrams, and parts lists
contained in this chapter.
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists
Figure Title
Page
Control Head
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
Figure Title
Page
VHF
HUD4022A Main Board Overall Block Diagram and
Interconnections
7-26
HUD4022A Controller Block Diagram and
Interconnections (Sheet 1 of 2)
7-27
HUD4022A Controller Block Diagram and
Interconnections (Sheet 2 of 2)
7-28
HUD4022A Controller Urchin IC, MUX, and
AD5320 DAC Schematic
7-29
HUD4022A Controller Audio Schematic
7-30
HUD4022A Controller Power Control (Sheet 1 of 2)
7-31
HUD4022A Controller Power Control (Sheet 2 of 2)
7-32
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
Figure Title
Page
Figure Title
Page
HUD4022A SB9600 Schematic
7-48
HUE4039A Secure Power Supply Schematic
7-83
HUD4022A USB/RS232/SB9600 VIP Input/Output
Schematic
7-49
HUE4039A Secure USB/RS232/SB9600
Schematic
7-84
HUD4022A Control-Head Connector Schematic
7-50
HUE4039A Secure SB9600 Schematic
7-85
Interface Connector Schematic
7-51
7-86
HUD4022A Main Board Layout—Side 1 Top
7-52
HUE4039A Secure USB/RS232/SB9600 VIP Input/
Output Schematic
HUD4022A Main Board Layout—Side 1 Bottom
7-53
7-87
HUD4022A Main Board Layout—Side 2 Top
7-54
HUE4039A Secure Control-Head Connector
Schematic
HUD4022A Main Board Layout—Side 2 Bottom
7-55
HUE4039A Secure Interface Connector Schematic
7-88
HUD4022A Main Board Parts List
7-56
HUE4039A Main Board Layout—Side 1 Top
7-89
HUE4039A Main Board Layout—Side 1 Middle
7-90
HUE4039A Main Board Layout—Side 1 Bottom
7-91
HUE4039A Main Board Layout—Side 2 Top
7-92
HUE4039A Main Board Layout—Side 2 Middle
7-93
HUE4039A Main Board Layout—Side 2 Bottom
7-94
HUE4039A Main Board Parts List
7-95
Control Head Board Overall Block Diagram
7-3
Control Head Controller, OMAP Processor)
( Sheet 1 of 2)
7-4
Control Head Controller, OMAP Processor
(Sheet 2 of 2)
7-5
HUD4022A Frequency Generation Unit Overall
Schematic (Sheet 1 of 2)
7-33
HUE4039A Main Board Overall Block Diagram and
Interconnections
7-65
Control Head Controller (SDRAM and Flash
Memory)
7-6
HUD4022A Frequency Generation Unit Overall
Schematic (Sheet 2 of 2)
7-34
HUE4039A Controller Block Diagram and
Interconnections (Sheet 1 of 2)
7-66
TPS65012 Power Management IC, Factory
Programming
7-7
HUD4022A VHF Transmitter VCO Schematic
7-35
7-67
7-36
Voltage Regulators
7-8
HUD4022A Frequency Generation Unit VHF
Receive Injection Schematic
HUE4039A Controller Block Diagram and
Interconnections (Sheet 2 of 2)
7-68
AVR Power Management Control
7-9
7-37
GCAI Accessory Interface (Sheet 1of 2)
7-10
HUD4022A Frequency Generation Unit VHF
Transmit Injection Schematic
HUE4039A Controller URCHIN IC, MUX, and
AD5320 DAC Schematic
HUE4039A Controller Audio Schematic
7-69
GCAI Accessory Interface (Sheet 2 of 2)
7-11
HUD4022A Receiver Back-End Schematic
7-38
HUE4039A Controller Power Control Schematic
7-70
GCAI Connector Schematic
7-12
HUD4022A Receiver Front-End Schematic (Sheet
1 of 2)
7-39
HUE4039A Frequency Generation Unit Schematic
7-71
User Interface (Sheet 1 of 2)
7-13
HUE4039A Receive VCO Schematic
7-72
7-40
User Interface (Sheet 2 of 2)
7-14
HUD4022A Receiver Front-End Schematic (Sheet
2 of 2)
HUE4039A Transmit VCO Schematic
7-73
Rear Connector
7-15
HUD4022A Receiver IF Schematic
7-41
HUE4039A Receiver Back-End Schematic
7-74
Control Head Main Board Layout—Side 1 Top
7-16
7-42
7-75
Control Head Main Board Layout—Side 2 Bottom
7-17
HUD4022A RF Power Amplifier (RFPA) Schematic
(Sheet 1 of 2)
HUE4039A Receiver Front-End Schematic
HUE4039A Receiver Mixer Schematic
7-76
Control Head Main Board Parts List
7-18
HUD4022A RF Power Amplifier (RF PA) Schematic
(Sheet 2 of 2)
7-43
HUE4039A Receiver Preselector Schematic
7-77
GCAI Connector Board Layout—Side 1 Top
7-23
HUE4039A Receiver IF Schematic
7-78
7-24
7-44
GCAI Connector Board Layout—Side 2 Bottom
HUD4022A Secure Block Diagram and
Interconnections
HUE4039A RF Power Amplifier (RF PA) Schematic
7-79
GCAI Connector Board Parts List
7-25
HUD4022A Accessory Connector Schematic
7-45
HUE4039A Output Network (ON) Schematic
7-80
HUD4022A Power Supply Schematic
7-46
HUE4039A Secure Block Diagram and
Interconnections
7-81
HUD4022A USB/RS232/SB9600 Schematic
7-47
HUE4039A Rear Accessory Connector Schematic
7-82
6815854H01-A
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
UHF Range 1
UHF Range 2
HUE4040A Main Board Overall Block Diagram and
Interconnections
7-106
HUE4040A Controller Block Diagram and
Interconnections (Sheet 1 of 2)
7-107
HUE4040A Controller Block Diagram and
Interconnections (Sheet 2 of 2)
7-108
HUE4040A Controller URCHIN IC, MUX, and
AD5320 DAC Schematic
7-109
HUE4040A Controller Audio Schematic
7-110
HUE4040A Controller Power Control Schematic
7-111
HUE4040A Frequency Generation Unit Schematic
7-112
HUE4040A Receive VCO Schematic
7-113
HUE4040A Transmit VCO Schematic
7-114
HUE4040A Receiver Back-End Schematic
7-115
HUE4040A Receiver Front-End Schematic
7-116
HUE4040A Receiver Mixer Schematic
7-117
HUE4040A Receiver Preselector Schematic
7-118
June 16, 2005
7-2
Schematics, Component Location Diagrams, and Parts Lists: List of Schematics, Component Location Diagrams, and Parts Lists
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
Figure Title
Page
HUE4040A Receiver IF Schematic
7-119
HUE4040A RF Power Amplifier (RF PA) Schematic
7-120
HUE4040A Output Network (ON) Schematic
7-121
HUE4040A Secure Block Diagram and
Interconnections
7-122
HUE4040A Rear Accessory Connector Schematic
7-123
HUE4040A Secure Power Supply Schematic
7-124
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
Figure Title
Page
700-800 MHz
HUF4017A Main Board Overall Block Diagram and
Interconnections
7-147
HUF4017A Controller Block Diagram and
Interconnections (Sheet 1 of 3)
7-148
HUF4017A Controller Block Diagram and
Interconnections (Sheet 2 of 3)
7-149
7-150
HUE4040A Secure USB/RS232/SB9600
Schematic
7-125
HUF4017A Controller Block Diagram and
Interconnections (Sheet 3 of 3)
HUE4040A Secure SB9600 Schematic
7-126
HUF4017A Controller Audio Schematic
7-151
HUE4040A Secure Control-Head Connector
Schematic (Sheet 1 of 2)
7-127
HUF4017A Power, Data, Secure, and Front/Rear
Connector Block Diagrams
7-152
HUE4040A Secure Control-Head Connector
Schematic (Sheet 2 of 2)
7-128
HUF4017A USB/RS232/SB9600 Schematic
7-153
Rear Accessory Connector (J0402) Schematic
7-154
HUE4040A Secure Interface Connector Schematic
7-129
Control-Head Front Connector Schematic
7-155
HUE4040A Main Board Layout—Side 1 Top
7-130
Controller Power Supply/Emergency Schematic
7-156
HUE4040A Main Board Layout—Side 1 Middle
7-131
Controller RS232/SB9600 Schematic
7-157
HUE4040A Main Board Layout—Side 1 Bottom
7-132
Controller VIP Input/Output Schematic
7-158
HUE4040A Main Board Layout—Side 2 Top
7-133
Controller Secure Interface Connector Schematic
7-159
HUE4040A Main Board Layout—Side 2 Middle
7-134
Secure Interface Board Schematic
7-160
HUE4040A Main Board Layout—Side 2 Bottom
7-135
7-136
HUF4017A Controller Urchin IC, MUX, and
AD5320 DAC Schematic
7-161
HUE4040A Main Board Parts List
HUF4017A Controller Power Supply Schematic
7-162
HUF4017A Receiver Back-End Schematic
7-163
HUF4017A Receiver Front-End Schematic (Sheet
1 of 2)
7-164
HUF4017A Receiver Front-End Schematic (Sheet
2 of 2)
7-165
HUF4017A Receiver Intermediate Frequency (IF)
Schematic
7-166
HUF4017A RF Power Amplifier (PA) Schematic
(Sheet 1 of 2)
7-167
HUF4017A RF Power Amplifier (PA) Schematic
(Sheet 2 of 2)
7-168
HUF4017A Frequency Generation Unit Overall
Schematic (Sheet 1 of 2)
7-169
HUF4017A Frequency Generation Unit Overall
Schematic (Sheet 2 of 2)
7-170
HUF4017A Frequency Generation Unit 800 MHz
Receive Injection Schematic
7-171
June 16, 2005
Table 7-1. List of Schematics, Component Location
Diagrams, and Parts Lists (Continued)
Figure Title
Page
HUF4017A Frequency Generation Unit 800 MHz
Transmit Injection Schematic
7-172
HUF4017A Main Board Layout—Side 1 Top
7-173
HUF4017A Main Board Layout—Side 1 Middle
7-174
HUF4017A Main Board Layout—Side 1 Bottom
7-175
HUF4017A Main Board Layout—Side 2 Top
7-176
HUF4017A Main Board Layout—Side 2 Middle
7-177
HUF4017A Main Board Layout—Side 2 Bottom
7-178
HUF4017A Daughtercard Module Board Layout
7-179
HUF4017A Main Board Parts List
7-180
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7.2
7-3
Control Head Main Board
Figure 7-1. Control Head Board Overall Block Diagram
6815854H01-A
June 16, 2005
7-4
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Figure 7-2. Control Head Controller (OMAP Processor) Sheet 1 of 2
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-5
Figure 7-3. Control Head Controller (OMAP Processor) Sheet 2 of 2
6815854H01-A
June 16, 2005
7-6
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Figure 7-4. Control Head Controller (SDRAM and Flash Memory)
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-7
Figure 7-5. TPS65012 Power Management IC, Factory Programming
6815854H01-A
June 16, 2005
7-8
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Figure 7-6. Voltage Regulators
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-9
Figure 7-7. AVR Power Management Control
6815854H01-A
June 16, 2005
7-10
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Figure 7-8. GCAI Accessory Interface (Sheet 1 of 2)
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-11
USB_5V
3.3V
4813978A25
BAT54HT1G
4813978A25
BAT54HT1G
3.3V_LS
3.3V_LS
D3200
D3203
2.8V
3.3V_LS
C3208
0.10uF
C3205
R3201
15K
R3200
15K
CONNECTOR 12PINS
R3203
2.2K
100pF
D3204
R3204
2.2K
Q3200
P3200-12
P3200-10
R3205
GPIO2_DM_RXD
2.8V
ONE_WIRE
CRITICAL
2.8V
0.10uF
2.8V
3.3V_LS
0.10uF
10K
C1
P3200-6
C3210
A1
VBUS_5V
A2
P3200-7
R3207
C3209
V CC B
GPIO1_DP_TXD
A
B
2.8V
0.10uF
3.3V_LS
C2
GCAI_GPIO_3
B2
GCAI_CTRL_1
B1
U3202
SN74LVC1T45
GND
DIR
P3200-5
10K
VCCA
P3200-9
P3200-4
R3212
0
P3200-3
MIC_HI_IN
R3213
0
P3200-2
RX_AUDIO_OUT
P3200-1
NC
P3200-11
NC
2.8V
0.10uF
VR3200
NC NC NC
VR3202
C1
20V
A2
R3209
B
C2
GCAI_GPIO_4
B2
GCAI_CTRL_2
GND
DIR
B1
A1
A2
A1
A2
A1
A
U4204
SN74LVC1T45
UNSW_VCC
3.3V
D3208
D3207
2.8V
2.8V
0.10uF
0.10uF
R3211
A2
C3213
VCCB
R3221
R3202
15K
3.3V_LS
2.8V
C1
C3214
B
A
R3220
GCAI_GPIO_0
B2
GCAI_CTRL_3
B1
DNP
USB_5V
C3202
0.10uF
C2
GND
DIR
U3204
SN74LVC1T45
10K
VCCA
10K
GCAI SPEAKER
10K
C3212
VCCA
VC C B
K2
K3
K1
K4
K2
K3
K1
K4
C3211
5.6V
VR3203
5.6V
VR3201
A1
NC
P3200-8
10K
DNP
R3222
C3201
C3204
0.10uF
3900pF
1
RX_AUDIO
5
1
3
2
C3200
10uF
R3219
0
5
B0 4
UNSW_VCC
NC
5
VC C
3 A
B1 6
U3203-1
74VHC125
R3223
10K
C3203
47uF
RX_AUDIO_OUT
U3203-2
PWR_GND
VCC
C3207
0.10uF
GND
3
4
GND
SPKR_CTRL
U3200
LM7301
10K
R3215
1 S
GCAI_AVR
Y
A
U3201
FSA4157L6X_NL
2
DNP
4
2
AVR_SCK_PROG
R3217
10K
R3216
10K
R3214
0
0
OE
2.8V
R3218
10K
Figure 7-9. GCAI Accessory Interface (Sheet 2 of 2)
6815854H01-A
June 16, 2005
7-12
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
J7000-1
P7000-12
J7000-4
P7000-10
J7000-8
P7000-9
J7000-6
P7000-7
J7000-2
P7000-6
J7000-9
P7000-5
J7000-10
P7000-4
J7000-7
P7000-3
J7000-3
P7000-2
J7000-5
P7000-1
P7000-11
P7000-8
NC
1
3
4
6
1
VR7002
5.6V
20V
2
VR7001
5
3
2
4
5
6
NC
VR7000
Figure 7-10. GCAI Connector Schematic
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-13
Figure 7-11. User Interface (Sheet 1 of 2)
6815854H01-A
June 16, 2005
7-14
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Figure 7-12. User Interface (Sheet 2 of 2)
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-15
Figure 7-13. Rear Connector
6815854H01-A
June 16, 2005
R3120
VR3203
R3118 C3104
12
U3102
G2
R3117
R3119
R3116
C2206
VR3202
U3201
R3217
15
16
C4201
TP_PB2
TP_ON_OFF_1
1
R4204
2
R1201
TP_5V_EN
TP_ON_OFF_2
16
R1200
R1202
R1207
20
C3201
C3200
2
P2300
R2129
R3218
R4205
C1200
R1211
R3216
C3204
G1
5
VR2200
1
15
1
U1200
R1041 11
P3200
8
1
R1212
C5001
C5002
C5003
C5007
C5005
Q1002
R1042
Q1000
R1040
C5009
R5003
R5001
C5011
C5017
R2209
3
BATTERY_A+
D1000
10
C3202
2
GROUND_1
D1001
R3214
U3200
R3213
G2
G1
P4201
1
C2201
C1201
69
C5013
2
1
VR2202
Q2202
G2
J5000
R1208
G1
L2200
R3212
R3219
R1213
R1205
2
C2200
Q2201
Q1001
GROUND_3
70
C5015
R2215
C3102
C3203
R1217
R2200
R1204
C5004
R1214
VR3200
TP_MUX_SEL
R1216
R1215
4
TP_USB_VBUS
Q3100
TP_MUX_EN
TP_PB1
TP_IGNiTION
U3101
TP_USB_DM
R2214
U2201
TP_PB5
5
P4200
R2212
1
R4210
C4203
4
R1002
C2207
P4202
R1046
1
R2213
D2200
C1032
C3101
15
16
R1005
2
C4204
C5000
R5002
C5010
R5000
R2206
C5014
8
C5016
5
C1038
R1003 R1048
C5018
9
U2200
C2204
R2203
R4211
R1210
R1069
C4206
3 4
8
TP_UNSW_2.8V
R1203
C1026
C5008
1
4
C2205
U1001
R1031 R1022 R1025 R1029
R4215
C5006
Q2101
R1047 R1052
R4216
C4205
C1027
R1065 R1064 R1056 R1059
R4213
R4212
R1028 R1024 R1026 R1030
R4218
C4210
R4214
R1027 R1023 R1055 R1058
R4207
C4208
C4207
R1049 R1053
R4217
5
TP_VBUS_OC_DET
C4209
U1003
R1068
C2202
R2205
C1039
C1031
R1051
U1005
5
Q2100
4
R1066
C4212
TP_USB_DP
C3103
R3121
C4211
R4219
U1006 C1034
20
R1057 R1054 R1006 R1007
R2207
C2101
Q2200
R2216
VBUS_SRC
R2208
R2201
TP_1.55V
8
R2204
L2100
E2100
L2201
R2123
R2211
C1035
R1043
11
R2139
R2108
C2104
R4208
U1008
R3102
TP_VBUS_MODE_SEL
U1007
U1002
GROUND_2
TP_3.3V
C2103
R2210
1
C5012
R2132
TP_1.88V
C2208
R2102
C2102
12
10
D2201
R2134
E2101
VR2201
TP_SW_5V
C2100
U2100
L2101
SH2200
C1028
R2116
R2115
E2102
24
36
C1040
R1060
TP_2.8V
Q3101
C3107
R2202
U3105
C2105
R3215
R2130
R2131
R2141
R2112
R2111
R2140
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
R2133
7-16
Figure 7-14. Control Head Main Board Layout—Side 1 Top
June 16, 2005
6815854H01-A
3
Q2102
R4203
R2128
C2109
C2111
U2104
4
R4202
R4100
1
R4101
R1302
C4100
R1070
TP_SDRAM_ADD_13
R1306
J1
6
R4200
C1301
A1
R4201
S4200
C1300
SDRAM_CLK
C1009
C1005
C1013
R1036
R1001
R1050
A21
R1063
C1030
AA21
R1300
R1303
R1305
C1303
DQS_H
BCLK
C2110
U1300
C1023
C1006
R2100
C1302
R1038
R1034
5
3 4
J9
C1022
U1000
1
D4108
R2136
A9
C1021
C1010
R2109
R2122
R2105
R2110
R2103
R2135
R1304
SDRAM_CS
DQS_L
C1019
C1000
C1001
SDCLKX
R1314
C1011
C1007
R1013
R1014
C1020
C1025
C1029
R1017
C1008
R1008
AA1
R1015
C1037 R1000
R1045
R1044
U1009
C1014
C1018
C1016
R2137
R2126
C1024
R1067
Y1000
C1002
R1310
C1012
R1018
R1020
R1021
R1061
2
3
Y1001
4
R1019
5 4
23
C2311
R2307 C2312
R2316
C2304
R2314
C2320
C1033
R1009 U1004
8
R1311
R1312
A8
F8
C1017
C1003
R1011
R2306
R1016
5
3 4
R2138
R1313
C1306
C1015
R1309
Q2303
C2302
R2305
Q2302
C2313
R2302
U2303
5
C1304
S4108
R2117
TP_12V
R2107
FLASH_CLK
R1301
R1308
F1
C1305
C4101
R2325
R1012
C1004
R1010
Q2310
R1062
C1036
Q2301
R2318
TP_PB3
R2308
C4200
R2303
SH1000
C2321
D4107
1
S4107
S4106
R4106
Q4103
R4107
S4104
R4108
S4105
Q4104
S4102
D4106
1
S4103
D4105
1
S4100
D4104
1
D4103
1
R4110
S4101
VR4100
3
R2301
R4206
Q2300
C2307
R4209
D3208
U4201
2
C2301
C4202
R3222
R3220
R2300
Q2306
R1037
4
C2310
R2324
R3211
C2319
R2315
Q2305
R2320
U3204
R3202
D3207
R2322
C3207
C3213
R2311
R2309
C2317
3
Q2309
C2318
C3106
U2302
3
2
C2316
C2303
R3209
U2304
C2306
R3108
C2315 R2313
R2326
R3122
Q2304
5
2
C2308
U2305
C2305
R2310
C2314
4 3
R3114
R3112
R2304
R1035
C2107
R3107
R3103
U3203
R3223
R2118
C1307
U1301
C2309
R2323
R3113
8
R3221
C2108
R4105
R3115
U3104
U4204
R3201
C3105
5
R2319
C3214
R2119
4 3
R3110
1
R3111
U3202
R3200
D3200
R4104
U3103
R3109
U3100
C3212 C3211
C3208
R3105
R3106
R3204
C3100
R3205
Q3200
R3100
C3209
C3210
VR3201
9
R3101
5
Q4102
16
R3207
R3203
C3205
D3203
U2102
R2120
4 3
Q4101
R3104
R2121
5
R4103
D3204
U2101
4 3
Q4100
U2103
D4102
1
C2106
D4101
1
D4100
1
7-17
R2104
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
R4109
Figure 7-15. Control Head Main Board Layout—Side 2 Bottom
6815854H01-A
June 16, 2005
7-18
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Control Head Main Board Parts Lists
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C1022
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1303
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2208
2113946N03
CAP CHIP 2.2uF +80%/20% 16V Y5V
C1023
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1304
2113944A40
CAP CHIP 100pF 5% 50V
COG
C2301
2113944A40
CAP CHIP 100pF 5% 50V
COG
C1024
2313960B01
CAP TANT 1.0uF 10% 16V
C1305
2113944A40
C2302
2113946K02
C1025
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1306
2113945B02
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 10000pF 10%
25V X7R
C2303
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1307
2113945B02
CAP CHIP 10000pF 10%
25V X7R
C2304
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C0001
2311049A78
CAP TANT CHIP 10.0 UF
C1000
2113944A28
CAP CHIP 18pF 5% 50V
COG
C1001
2113944A28
CAP CHIP 18pF 5% 50V
COG
C1002
2113944A28
CAP CHIP 18pF 5% 50V
COG
C1026
C1003
2113944A28
CAP CHIP 18pF 5% 50V
COG
C1027
2113946K02
C1004
2113944A28
CAP CHIP 18pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2100
2113946N03
2113946K02
2113945B02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1005
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 10000pF 10%
25V X7R
CAP CHIP 2.2uF +80%/20% 16V Y5V
C2305
C1028
C2101
2313960D07
C2306
2113946K02
C1029
2113944A40
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1006
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 100pF 5% 50V
COG
CAP TANT 10.0uF 10%
16V
C2102
2113946K02
2113946K02
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1007
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2307
C1030
C2103
2113946F05
C2308
2113946K02
C1031
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1008
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 10uF 10% 6.3V
X5R
C2104
2188155V02
CAP CHIP 22uF 10% 10V
C2309
2113946K02
C1032
2113946K02
C2105
2113946N03
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 2.2uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1009
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2310
2113945A05
C1033
2113946K02
C2106
2113946K02
C1010
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 470pF 10% 50V
X7R
C2311
2113946K02
C1034
2113946K02
C2107
2113946K02
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1011
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2312
2113946K02
C1035
2113946K02
C2108
2113946K02
C1012
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2313
2113946K02
C1036
2113946K02
C2109
2113946K02
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1013
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2314
NOTPLACED
C1037
2113944A40
C2110
2113946K02
C1014
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
GCAM DUMMY PART
NUMBER
C2315
2113946K02
C1038
2113946K02
C2111
2113946K02
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1015
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2316
2113946K02
C1039
2113946K02
C2200
2313960G32
C1016
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP TANT 10.0uF 10%
35V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2317
2113946K02
C1040
2113946K02
C2201
2313960G32
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP TANT 10.0uF 10%
35V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1017
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2318
2113946K02
C1200
2113946K02
C2202
2311049C49
C1018
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP TANT 100uF 10%
16V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2319
2113946K02
C1201
2113946K02
C2204
2113945B04
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 22000pF 10%
25V X7R
CAP CHIP 0.1uF +80%/20% 16V Y5V
C1019
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2320
NOTPLACED
C1300
2113944A40
C2205
2113945A01
C1020
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 220pF 10% 50V
X7R
GCAM DUMMY PART
NUMBER
C2321
NOTPLACED
C1301
2113945B02
C2206
2113946K02
2113944A40
CAP CHIP 100pF 5% 50V
COG
CAP CHIP 0.1uF +80%/20% 16V Y5V
GCAM DUMMY PART
NUMBER
C1021
CAP CHIP 10000pF 10%
25V X7R
C3100
2113946K02
C1302
CAP CHIP 0.1uF +80%/20% 16V Y5V
C2207
CAP TANT 10.0uF 10%
35V
CAP CHIP 0.1uF +80%/20% 16V Y5V
C3101
2360567A07
CAP TANT 150uF
June 16, 2005
2113946K02
2313960G32
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-19
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C3102
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4201
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5011
2113944A40
CAP CHIP 100pF 5% 50V
COG
L2100
2416090H01
POWER IND 6.8uH 20%
L2101
2416089H01
POWER IND 10uH 20%
C3103
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4202
2113945A09
CAP CHIP 1000pF 10%
50V X7R
C5012
2113944A40
CAP CHIP 100pF 5% 50V
COG
L2200
2416090H01
POWER IND 6.8uH 20%
L2201
2416086H01
POWER IND 22uH 30%
P2300
2815146H01
CONN 16-PINS AVR
2815159H01
CONN 12-PINS GCAI
C3104
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4203
NOTPLACED
GCAM DUMMY PART
NUMBER
C5013
2113944A40
CAP CHIP 100pF 5% 50V
COG
C3105
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4204
NOTPLACED
GCAM DUMMY PART
NUMBER
C5014
2113944A40
CAP CHIP 100pF 5% 50V
COG
P3200
P4200
2815146H01
CONN 16-PINS VOL POT
C3106
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4205
NOTPLACED
GCAM DUMMY PART
NUMBER
C5015
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
P4201
2815162H01
CONN 2-PINS SPKR
C3107
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4206
NOTPLACED
GCAM DUMMY PART
NUMBER
C5016
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
P4202
2815146H01
CONN 16-PINS DISPLAY
PCB
8415212H01
MAIN PCB
C3200
NOTPLACED
GCAM DUMMY PART
NUMBER
C4207
NOTPLACED
GCAM DUMMY PART
NUMBER
C5017
NOTPLACED
GCAM DUMMY PART
NUMBER
Q1000
4813972A17
TSTR MOSFET N-CHAN
MGSF1N02
C3201
2113945A69
CAP CHIP 3900pF 10%
50V X7R
C4208
NOTPLACED
GCAM DUMMY PART
NUMBER
C5018
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
Q1001
4813972A17
TSTR MOSFET N-CHAN
MGSF1N02
C3202
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4209
NOTPLACED
GCAM DUMMY PART
NUMBER
D1000
4888722V03
DIODE SCHOTTKY
RB715F
Q1002
4813972A17
TSTR MOSFET N-CHAN
MGSF1N02
C3203
2313960F30
CAP TANT 47.0uF 10%
10V
C4210
NOTPLACED
GCAM DUMMY PART
NUMBER
D1001
4888722V03
DIODE SCHOTTKY
RB715F
Q2100
4813970A62
TSTR MOSFET P-CHAN
NTH5441T1
C3204
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C4211
NOTPLACED
GCAM DUMMY PART
NUMBER
D2200
4813978P07
DIODE DUAL MMBD7000
Q2101
4805921T09
D2201
4813978B17
C3205
2113944A40
CAP CHIP 100pF 5% 50V
COG
C4212
NOTPLACED
GCAM DUMMY PART
NUMBER
DIODE SCHOTTKY 30V
2.0A
TSTR DUAL ROHM
FMG8A
Q2102
4813973M07
D3200
4813978A25
DIODE SCHOTTKY 30V
TSTR NPN 40V .2A
MMBT3904
C3207
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5000
2113944A40
CAP CHIP 100pF 5% 50V
COG
D3203
4813978A25
DIODE SCHOTTKY 30V
Q2200
4813973M07
TSTR NPN 40V .2A
MMBT3904
C3208
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5001
2113945A05
CAP CHIP 470pF 10% 50V
X7R
D3204
4813978A25
DIODE SCHOTTKY 30V
Q2201
4813973A81
D3207
4813978A25
DIODE SCHOTTKY 30V
TSTR DUAL NPN-PNP
MUN5311
CAP CHIP 100pF 5% 50V
COG
D3208
4813978A25
DIODE SCHOTTKY 30V
Q2202
4815332H01
D4100
4815813H01
LED CHIP HT-S91SD
TSTR MOSFET P-CHAN
NTD2955
D4101
4815816H01
LED CHIP HT-S91Y
Q2300
4813973A42
TSTR NPN DIG 47K/47K
MUN2213
D4102
4815817H01
LED CHIP HT-S91YG
Q2301
4813973M07
D4103
4815809H01
LED CHIP HT-S91UYG
TSTR NPN 40V .2A
MMBT3904
D4104
4815809H01
LED CHIP HT-S91UYG
Q2302
4813973A42
D4105
4815809H01
LED CHIP HT-S91UYG
TSTR NPN DIG 47K/47K
MUN2213
Q2303
4813973A42
TSTR NPN DIG 47K/47K
MUN2213
Q2304
4813973M07
TSTR NPN 40V .2A
MMBT3904
C3209
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5002
2113944A40
C3210
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5003
2113944A40
CAP CHIP 100pF 5% 50V
COG
C3211
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5004
2113945A01
CAP CHIP 220pF 10% 50V
X7R
C3212
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5005
2113945A01
CAP CHIP 220pF 10% 50V
X7R
C3213
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5006
2113945A01
CAP CHIP 220pF 10% 50V
X7R
D4106
4815809H01
LED CHIP HT-S91UYG
D4107
4815809H01
LED CHIP HT-S91UYG
D4108
4815814H02
LED CHIP HT-S91D
E2100
2480067M02
CHK RF CHIP BEAD IND
BLM21A
Q2305
4813973M07
TSTR NPN 40V .2A
MMBT3904
E2101
2480067M02
CHK RF CHIP BEAD IND
BLM21A
Q2306
4813973A81
TSTR DUAL NPN-PNP
MUN5311
E2102
2480067M02
CHK RF CHIP BEAD IND
BLM21A
Q2309
4813973M07
TSTR NPN 40V .2A
MMBT3904
J5000
0915213H01
CONN 70-PINS REAR
Q2310
4813973M07
TSTR NPN 40V .2A
MMBT3904
C3214
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5007
2113945G91
CAP CHIP 100000pF 10%
50V X7R
C4100
2113944A40
CAP CHIP 100pF 5% 50V
COG
C5008
2113945G91
CAP CHIP 100000pF 10%
50V X7R
C4101
2113944A40
CAP CHIP 100pF 5% 50V
COG
C5009
2113945G91
CAP CHIP 100000pF 10%
50V X7R
C4200
2113946K02
CAP CHIP 0.1uF +80%/20% 16V Y5V
C5010
NOTPLACED
GCAM DUMMY PART
NUMBER
6815854H01-A
June 16, 2005
7-20
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Q3100
4805921T09
TSTR DUAL ROHM
FMG8A
R1024
NOTPLACED
GCAM DUMMY PART
NUMBER
R1059
NOTPLACED
GCAM DUMMY PART
NUMBER
R1311
NOTPLACED
GCAM DUMMY PART
NUMBER
Q3101
4805921T09
TSTR DUAL ROHM
FMG8A
R1025
NOTPLACED
GCAM DUMMY PART
NUMBER
R1060
0613952R01
RES CHIP 10K 5% 0402
R1312
0613952R01
RES CHIP 10K 5% 0402
R1061
0613952R01
RES CHIP 10K 5% 0402
R1313
0613952R01
RES CHIP 10K 5% 0402
R1062
0613952G67
RES CHIP 0 1% 0603
R1314
NOTPLACED
R1063
0613952R25
RES CHIP 100K 5% 0402
GCAM DUMMY PART
NUMBER
R1064
0613952R01
RES CHIP 10K 5% 0402
R2100
0613952R01
RES CHIP 10K 5% 0402
GCAM DUMMY PART
NUMBER
R2102
0613952Q25
RES CHIP 10 5% 0402
R2103
0613952R01
RES CHIP 10K 5% 0402
RES CHIP 10K 5% 0402
Q3200
4813973M07
TSTR NPN 40V .2A
MMBT3904
R1026
NOTPLACED
GCAM DUMMY PART
NUMBER
Q4100
4809940E02
DTC114YE TSTR DIG NPN
R1027
0613952R66
RES CHIP 0 5% 0402
Q4101
4809940E02
DTC114YE TSTR DIG NPN
R1028
0613952R01
RES CHIP 10K 5% 0402
Q4102
4809940E02
DTC114YE TSTR DIG NPN
R1029
0613952R01
RES CHIP 10K 5% 0402
Q4103
4813973M07
TSTR NPN 40V .2A
MMBT3904
R1030
0613952R01
RES CHIP 10K 5% 0402
R1066
0613952R01
RES CHIP 10K 5% 0402
R2104
0613952R01
R1031
0613952R01
RES CHIP 10K 5% 0402
R1065
NOTPLACED
Q4104
4813973M07
TSTR NPN 40V .2A
MMBT3904
R1067
0613952R01
RES CHIP 10K 5% 0402
R2105
0613952R01
RES CHIP 10K 5% 0402
R1034
0613952Q25
RES CHIP 10 5% 0402
R1068
0613952R01
RES CHIP 10K 5% 0402
R2107
NOTPLACED
R1000
NOTPLACED
GCAM DUMMY PART
NUMBER
R1035
0613952Q25
RES CHIP 10 5% 0402
R1069
0613952R01
RES CHIP 10K 5% 0402
GCAM DUMMY PART
NUMBER
R1036
0613952R01
RES CHIP 10K 5% 0402
R1070
0613952R01
RES CHIP 10K 5% 0402
R2108
0613952G67
RES CHIP 0 1% 0603
R1037
NOTPLACED
GCAM DUMMY PART
NUMBER
R1200
0613952R01
RES CHIP 10K 5% 0402
R2109
0613952R66
RES CHIP 0 5% 0402
0613952R66
RES CHIP 0 5% 0402
R1001
0613952R01
RES CHIP 10K 5% 0402
R1002
0613952R66
RES CHIP 0 5% 0402
R1003
0613952R66
RES CHIP 0 5% 0402
R1005
0613952R01
RES CHIP 10K 5% 0402
R1006
NOTPLACED
GCAM DUMMY PART
NUMBER
R1007
0613952R66
R1201
0613952R01
RES CHIP 10K 5% 0402
R2110
R1202
NOTPLACED
GCAM DUMMY PART
NUMBER
R2111
0613952R66
RES CHIP 0 5% 0402
R2112
0613952R66
RES CHIP 0 5% 0402
0613952R25
RES CHIP 100K 5% 0402
R2115
0613952R23
RES CHIP 82K 5% 0402
0613952R25
RES CHIP 100K 5% 0402
R2116
0613952R07
RES CHIP 18K 5% 0402
R1205
0613952R25
RES CHIP 100K 5% 0402
R2117
0613952R01
RES CHIP 10K 5% 0402
R1207
0613952Q37
RES CHIP 33 5% 0402
R2118
0613952R01
RES CHIP 10K 5% 0402
R1208
0613952Q37
RES CHIP 33 5% 0402
R2119
0613952R01
RES CHIP 10K 5% 0402
R1210
0613952Q37
RES CHIP 33 5% 0402
R2120
0613952R01
RES CHIP 10K 5% 0402
R1211
0613952Q37
RES CHIP 33 5% 0402
R2121
0613952R01
RES CHIP 10K 5% 0402
RES CHIP 33 5% 0402
R2122
0613952R01
RES CHIP 10K 5% 0402
R1038
0613952G67
RES CHIP 0 1% 0603
R1040
0613952R25
RES CHIP 100K 5% 0402
R1041
0613952R25
RES CHIP 100K 5% 0402
R1203
R1042
0613952R25
RES CHIP 100K 5% 0402
R1204
RES CHIP 0 5% 0402
R1043
0613952R01
RES CHIP 10K 5% 0402
0613952Q47
RES CHIP 82 5% 0402
NOTPLACED
GCAM DUMMY PART
NUMBER
R1008
0613952R01
RES CHIP 10K 5% 0402
R1044
R1009
0613952R66
RES CHIP 0 5% 0402
R1045
R1010
0613952R66
RES CHIP 0 5% 0402
R1011
0613952R74
RES CHIP 10M 5% 0402
R1012
NOTPLACED
GCAM DUMMY PART
NUMBER
R1013
NOTPLACED
GCAM DUMMY PART
NUMBER
R1014
0613952R66
RES CHIP 0 5% 0402
R1015
0613952Q89
RES CHIP 4K7 5% 0402
R1016
0613952R66
RES CHIP 0 5% 0402
R1017
0613952R74
RES CHIP 10M 5% 0402
R1018
0613952R74
RES CHIP 10M 5% 0402
R1019
0613952R41
RES CHIP 470K 5% 0402
R1020
NOTPLACED
R1021
NOTPLACED
R1046
NOTPLACED
GCAM DUMMY PART
NUMBER
R1047
0613952R66
RES CHIP 0 5% 0402
R1212
0613952Q37
R1048
NOTPLACED
GCAM DUMMY PART
NUMBER
R1213
0613952Q37
RES CHIP 33 5% 0402
R2123
0613952R01
RES CHIP 10K 5% 0402
R1214
0613952Q89
RES CHIP 4K7 5% 0402
R2126
0613952R01
RES CHIP 10K 5% 0402
R2128
NOTPLACED
GCAM DUMMY PART
NUMBER
R1049
0613952R66
RES CHIP 0 5% 0402
R1215
0613952Q89
RES CHIP 4K7 5% 0402
R1050
0613952R01
RES CHIP 10K 5% 0402
R1216
0613952Q37
RES CHIP 33 5% 0402
R1051
0613952R01
RES CHIP 10K 5% 0402
R1217
0613952Q37
RES CHIP 33 5% 0402
R2129
0613952R01
RES CHIP 10K 5% 0402
R2130
NOTPLACED
GCAM DUMMY PART
NUMBER
R2131
0613952R66
RES CHIP 0 5% 0402
R2132
0613952R66
RES CHIP 0 5% 0402
R2133
0613952R66
RES CHIP 0 5% 0402
R2134
0613952R66
RES CHIP 0 5% 0402
R2135
0613952R01
RES CHIP 10K 5% 0402
R2136
NOTPLACED
GCAM DUMMY PART
NUMBER
R1052
NOTPLACED
GCAM DUMMY PART
NUMBER
R1300
0613952G67
RES CHIP 0 1% 0603
R1053
NOTPLACED
GCAM DUMMY PART
NUMBER
R1301
0613952R01
RES CHIP 10K 5% 0402
R1302
0613952R01
RES CHIP 10K 5% 0402
GCAM DUMMY PART
NUMBER
R1054
NOTPLACED
GCAM DUMMY PART
NUMBER
R1303
0613952R01
RES CHIP 10K 5% 0402
R1304
0613952R01
RES CHIP 10K 5% 0402
GCAM DUMMY PART
NUMBER
R1055
NOTPLACED
GCAM DUMMY PART
NUMBER
R1305
0613952R01
RES CHIP 10K 5% 0402
R1306
0613952R01
RES CHIP 10K 5% 0402
R1022
NOTPLACED
GCAM DUMMY PART
NUMBER
R1056
0613952R01
RES CHIP 10K 5% 0402
R1308
0613952G67
RES CHIP 0 1% 0603
R1057
0613952R01
RES CHIP 10K 5% 0402
R1023
NOTPLACED
GCAM DUMMY PART
NUMBER
R1309
0613952G67
RES CHIP 0 1% 0603
R1058
0613952R01
RES CHIP 10K 5% 0402
R2137
0613952R01
RES CHIP 10K 5% 0402
R1310
0613952R66
RES CHIP 0 5% 0402
R2138
0613952R66
RES CHIP 0 5% 0402
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-21
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
R2139
0613952G67
RES CHIP 0 1% 0603
R2322
0613952R66
RES CHIP 0 5% 0402
R3214
0613952R66
RES CHIP 0 5% 0402
R4219
0613952R66
RES CHIP 0 5% 0402
R2140
0613952R01
RES CHIP 10K 5% 0402
R2323
0613952R01
RES CHIP 10K 5% 0402
R3215
0613952R01
RES CHIP 10K 5% 0402
R5000
0613952R66
RES CHIP 0 5% 0402
R2141
0613952R01
RES CHIP 10K 5% 0402
R2324
0613952R01
RES CHIP 10K 5% 0402
R3216
0613952R01
RES CHIP 10K 5% 0402
R5001
0613952R66
RES CHIP 0 5% 0402
R2200
NOTPLACED
GCAM DUMMY PART
NUMBER
R2325
0613952R01
RES CHIP 10K 5% 0402
R3217
0613952R01
RES CHIP 10K 5% 0402
R5002
0613952R66
RES CHIP 0 5% 0402
R2326
0613952Q75
RES CHIP 1K2 5% 0402
R3218
0613952R01
RES CHIP 10K 5% 0402
R5003
0613952R66
RES CHIP 0 5% 0402
R2201
0613952G67
RES CHIP 0 1% 0603
R3100
0613952R66
RES CHIP 0 5% 0402
R3219
0613952G67
RES CHIP 0 1% 0603
S4200
4015133H01
SW ENDLESS ROTARY
R2202
0613952G67
RES CHIP 0 1% 0603
R3101
0613952R66
RES CHIP 0 5% 0402
R3220
NOTPLACED
2615260H01
0613952R01
RES CHIP 10K 5% 0402
R3102
0613952R66
RES CHIP 0 5% 0402
GCAM DUMMY PART
NUMBER
SH1000
R2203
MICROPROCESSOR
SHIELD
R2204
0613952J17
RES CHIP 47K 5% 0603
R3103
0613952R25
RES CHIP 100K 5% 0402
R3221
0613952R25
RES CHIP 100K 5% 0402
SH2200
2615259H01
R2205
0613952J08
RES CHIP 20K 5% 0603
R3104
0613952R01
RES CHIP 10K 5% 0402
R3222
NOTPLACED
R2206
0613952Z44
RES CHIP 3K3 1% 0402
R3105
0613952R01
RES CHIP 10K 5% 0402
GCAM DUMMY PART
NUMBER
SWITCHING REGULATOR
SHIELD
U1000
5185941F53
NOTPLACED
GCAM DUMMY PART
NUMBER
0613952R01
RES CHIP 10K 5% 0402
IC OMAP330 MICROPROCESSOR
R3106
R3223
R4100
0613952R01
RES CHIP 10K 5% 0402
U1001
5102836C11
IC ANLG SW FSA4157
R3107
NOTPLACED
GCAM DUMMY PART
NUMBER
R4101
0613952R01
RES CHIP 10K 5% 0402
U1002
5114007A07
R4103
0613952Q73
RES CHIP 1K 5% 0402
IC QUAD NON-INVTR
BUFFER
0613952Q77
RES CHIP 1K5 5% 0402
R4104
0613952Q75
RES CHIP 1K2 5% 0402
U1003
5102836C11
IC ANLG SW FSA4157
U1004
5114000A48
IC SNGL INVTR 1GU04
U1005
5102836C11
IC ANLG SW FSA4157
U1006
5102836C11
IC ANLG SW FSA4157
U1007
5102836C11
IC ANLG SW FSA4157
U1008
5102836C11
IC ANLG SW FSA4157
U1009
5114007A43
IC SCHMITT INVTER
NL17SZ14
U1200
5114007A07
IC QUAD NON-INVTR
BUFFER
5115004H02
IC 8MB SDRAM
R2207
0613952Q89
RES CHIP 4K7 5% 0402
R2208
0613952J13
RES CHIP 33K 5% 0603
R2209
0613952R66
RES CHIP 0 5% 0402
R2210
0613952R25
RES CHIP 100K 5% 0402
R2211
0613952J17
RES CHIP 47K 5% 0603
R3108
R2212
0613952G67
RES CHIP 0 1% 0603
R3109
0613952R66
RES CHIP 0 5% 0402
R4105
0613952Q75
RES CHIP 1K2 5% 0402
R2213
0613952P14
RES CHIP 137K 1% 0402
R3110
0613952R66
RES CHIP 0 5% 0402
R4106
0613952Q73
RES CHIP 1K 5% 0402
R2214
0613952R25
RES CHIP 100K 5% 0402
R3111
0613952R66
RES CHIP 0 5% 0402
R4107
0613952G67
RES CHIP 0 1% 0603
R2215
0613952H73
RES CHIP 1K 5% 0603
R3112
0613952Q33
RES CHIP 22 5% 0402
R4108
0613952H35
RES CHIP 27 5% 0603
R2216
0613952R25
RES CHIP 100K 5% 0402
R3113
0613952R66
RES CHIP 0 5% 0402
R4109
0613952H47
RES CHIP 82 5% 0603
R2300
0613952R66
RES CHIP 0 5% 0402
R3114
0613952Q33
RES CHIP 22 5% 0402
R4110
0613952Q73
RES CHIP 1K 5% 0402
R2301
0613952R01
RES CHIP 10K 5% 0402
R3115
0613952R25
RES CHIP 100K 5% 0402
R4200
0613952R01
RES CHIP 10K 5% 0402
0613952R05
RES CHIP 15K 5% 0402
R4201
0613952R01
RES CHIP 10K 5% 0402
R2302
0613952R66
RES CHIP 0 5% 0402
R3116
R2303
0613952R01
RES CHIP 10K 5% 0402
R3117
0613952R05
RES CHIP 15K 5% 0402
R4202
0613952R01
RES CHIP 10K 5% 0402
U1300
R2304
0613952R01
RES CHIP 10K 5% 0402
R3118
0613952R01
RES CHIP 10K 5% 0402
R4203
0613952R01
RES CHIP 10K 5% 0402
U1301
5115836H01
IC 2MB FLASH
R2305
0613952R01
RES CHIP 10K 5% 0402
R3119
5115331H01
IC PWR MGT TPS65012
R2306
0613952R66
RES CHIP 0 5% 0402
R2307
0613952R01
RES CHIP 10K 5% 0402
R2308
0613952R01
RES CHIP 10K 5% 0402
R2309
0613952R66
RES CHIP 0 5% 0402
R2310
0613952R01
RES CHIP 10K 5% 0402
R2311
0613952R01
RES CHIP 10K 5% 0402
R2313
0613952R01
RES CHIP 10K 5% 0402
R2314
0613952R01
RES CHIP 10K 5% 0402
R2315
0613952J09
RES CHIP 22K 5% 0603
R2316
NOTPLACED
GCAM DUMMY PART
NUMBER
NOTPLACED
GCAM DUMMY PART
NUMBER
R4204
0613952Q49
RES CHIP 100 5% 0402
U2100
R4205
0613952Q49
RES CHIP 100 5% 0402
U2101
5114000B34
IC SNGL 2-INPUT NAND
GATE
U2102
5114000B34
IC SNGL 2-INPUT NAND
GATE
U2103
5114000B34
IC SNGL 2-INPUT NAND
GATE
U2104
5114000B34
IC SNGL 2-INPUT NAND
GATE
U2200
5115808H01
IC SWITCHING REGULATOR 2.5A
R3120
0613952R66
RES CHIP 0 5% 0402
R4206
0613952R01
RES CHIP 10K 5% 0402
R3121
0613952R66
RES CHIP 0 5% 0402
R4207
0613952R66
RES CHIP 0 5% 0402
R3122
0613952R01
RES CHIP 10K 5% 0402
R4208
0613952R66
RES CHIP 0 5% 0402
R3200
0613952R05
RES CHIP 15K 5% 0402
R4209
0613952R66
RES CHIP 0 5% 0402
R3201
0613952R05
RES CHIP 15K 5% 0402
R4210
0613952R66
RES CHIP 0 5% 0402
R3202
0613952R05
RES CHIP 15K 5% 0402
R4211
0613952R66
RES CHIP 0 5% 0402
R3203
0613952Q81
RES CHIP 2K2 5% 0402
R4212
0613952R66
RES CHIP 0 5% 0402
R3204
0613952Q81
RES CHIP 2K2 5% 0402
R4213
0613952R66
RES CHIP 0 5% 0402
R3205
0613952R01
RES CHIP 10K 5% 0402
R4214
0613952R66
RES CHIP 0 5% 0402
R3207
0613952R01
RES CHIP 10K 5% 0402
R4215
0613952R66
RES CHIP 0 5% 0402
0613952R01
RES CHIP 10K 5% 0402
R2318
0613952R01
RES CHIP 10K 5% 0402
R3209
R4216
0613952R66
RES CHIP 0 5% 0402
R2319
0613952Q89
RES CHIP 4K7 5% 0402
R3211
0613952R01
RES CHIP 10K 5% 0402
R4217
0613952R66
RES CHIP 0 5% 0402
R2320
0613952J17
RES CHIP 47K 5% 0603
R3212
0613952G67
RES CHIP 0 1% 0603
R4218
0613952R66
RES CHIP 0 5% 0402
R3213
0613952G67
RES CHIP 0 1% 0603
6815854H01-A
U2201
5116021H01
IC VOLTAGE REGULATOR
U2302
5114007M28
IC SNGL D FLIP-FLOP
NL17SZ74
U2303
5116018H01
IC ATTINY13 MICROCONTROLLER
June 16, 2005
7-22
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
Reference
Designator
Motorola
Part Number
Description
U2304
5109522E99
IC SNGL 2-INPUT AND
GATE
U2305
5114000B34
IC SNGL 2-INPUT NAND
GATE
U3100
5105109Z31
IC QUAD 2:1 MUX/DEMUX
U3101
5115810H01
IC ANLG CURRENT LIMITED SW
U3102
5114000B34
IC SNGL 2-INPUT NAND
GATE
U3103
5114000B39
IC SNGL NON-INVTR
BUFFER
U3104
5114000B39
IC SNGL NON-INVTR
BUFFER
U3105
5114000B39
IC SNGL NON-INVTR
BUFFER
U3200
5185941F22
IC SNGL OPAMP LM7301
U3201
5102836C11
IC ANLG SW FSA4157
U3202
5115007H01
IC XCVR SNGL-BIT
TRANSLATOR
U3203
5114000B39
IC SNGL NON-INVTR
BUFFER
U3204
5115007H01
IC XCVR SNGL-BIT
TRANSLATOR
U4201
5116068H01
IC ADC AD7478
U4204
5115007H01
IC XCVR SNGL-BIT
TRANSLATOR
VR2200
4813977M11
DIODE 5.6V ZENER
MMBZ5232
VR2201
4813977M19
DIODE 10V ZENER
MMBZ5240
VR2202
4813979C11
DIODE QUAD ZENER 20V
VR3200
4866544A01
DIODE ARRAY SR05
ZENER
VR3201
4813979P10
DIODE QUAD ZENER 5.6V
VR3202
4813979C11
DIODE QUAD ZENER 20V
VR3203
4813979P10
DIODE QUAD ZENER 5.6V
VR4100
4815821H01
DIODE ZENER 2.4V
200mW
Y1000
4809995L05
XTAL CC4V QUARTZ
Y1001
4809612J45
XTAL FLTR CX-91F
June 16, 2005
6815854H01-A
7-23
G1
VR7001
VR7000
P7000
12
G2
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
VR7002
Figure 7-16. GCAI Connector Board Layout—Side 1 Top
6815854H01-A
June 16, 2005
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
6
J7000
10
9
8
7
5
4
3
2
7-24
Figure 7-17. GCAI Connector Board Layout—Side 2 Bottom
June 16, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: Control Head Main Board
7-25
GCAI Connector Board Parts List
Reference
Designator
J7000
Motorola
Part Number
0964501H02
Description
CONN 10-PINS ACCY
GCAI
P7000
2815159H01
CONN 12-PINS GCAI
PCB
8415256H01
GCAI CONN PCB
VR7000
4866544A01
DIODE ARRAY SR05
ZENER
VR7001
4813979P10
DIODE QUAD ZENER 5.6V
VR7002
4813979C11
DIODE QUAD ZENER 20V
6815854H01-A
June 16, 2005
7-26
7.3
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
HUD4022A (VHF) Main Board
RX_FE
RX_IF
9.3V_TO_IF
9.3V_FROM_FE
9.3V_TO_CONTR
RX_BE
5V_FE
5V_TO_FE
5V_TO_IF
IF
5V_IF
0
B(,1),A(,0)
IF_IN
IF_OUT
0 B(,1),A(,0)
IF_OUT_IF
RF_IN
RF_ATTN_2_C
RF_ATTN_2_B
RF_ATTN_3_C
RF_ATTN_3_B
0 B(,1),A(,0)
0 B(,1),A(,0)
LO_IN
9.3V_FROM_FGU
RF_ATTN_1_A
RF_ATTN_2_A
5V_FROM_CONTR
FGU
DOUTA_3
EF_FE/IF_ Interface
SCKA_ABACUS
AUX_5V
B(,1),A(,1)
NC
FS_3
FS_2
PE_3
PE_2
PC_3
PC_2
DOUTA_1
0
B(,1),A(,0)
0
B(,1),A(,0)
0
B(,1),A(,0)
0
B(,1),A(,0)
CLKOUT_1
FS_1
PE_1
ABACUS3_CS
ABACUS_SSI_FSYNC
ABACUS_SSI_CLK
ABACUS_SSI_RXD
PD_3
5V_ABACUS
RX_FILT_1
RX_ATTEN_3
RX_ATTEN_2
RX_ATTEN_1
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
PD_2
5V_Reg
NC
NC
B(,1),A(,1)
SPI_CLK
16_8MHz
PC_1
PD_1
5V_TO_FGU
0
B(,1),A(,0)
FREF
SPI_DATA
9.3V_ABACUS
16_8_CONT
MOD_IN
9.3V_FGU
FGU Interface
CONTROLLER
RF_BE_ Interface
CLKOUT_3
MOSIA_ABACUS
DOUTA_2
CLKOUT_2
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
MODIN
B(,1),A(,1)
SYN_SEL
B(,1),A(,1)
Lock_Det
RX_Inj
B(,1),A(,1)
9.3V_1
9.3V_2
RFPA
TX_INJ
TX_INJ
K9.1
A+_1
K9.1V_FGU
RFPA_ Interface
A+_2
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
B(,1),A(,1)
0
0
B(,1),A(,0)
B(,1),A(,0)
B(,1),A(,1)
0
B(,1),A(,0)
0
B(,1),A(,0)
0
B(,1),A(,0)
B(,1),A(,1)
A+_3
ON
K9.1V
VREVERSE_ON
VREVERSE_ON
VGBIAS1
RFPA_OUT
B(,1),A(,1)
RFPA_OUT
VGBIAS2
K9.1V_ON
VGBIAS3
VFORWARD_ON
K9.1V_ON
0 B(,1),A(,0)
RX_IN
RFPA_CNTRL
VFORWARD_ON
A+_4
VFORWARD
VREVERSE
VCURRENT
73D02970C73-O
SHEET 1 OF 23
VTEMP
A+_1
A+_2
A+_3
A+_4
Figure 7-18. HUD4022A Main Board Overall Block Diagram and Interconnections
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-27
5V_ABACUS
9.3V_ABACUS
controller
RX_BE_INTERFACE
IF0000
9.3V_ABACUS
IF0001
ABACUS_SSI_RXD
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_3_CS*
EEPOT_6_CS*
EEPOT_U_D*
EEPOT_INC*
AUDIO_PA_EN
EEPOT_2_CS*
CODEC_PWR_DOWN
EEPOT_3_CS*
MUX_AUX_TX
CODEC_PWR_DOWN
EEPOT_U_D*
MUX_TX
EEPOT_INC*
MUX_MICATTEN
AUX_5V
IF0008
SPI_SCKA
SCKA_ABACUS
IF0009
SPI_MOSIA
RX_ATTEN_2
IF0012
RX_ATTEN_3
MUX_MICATTEN
RX_ATTEN_1
IF0011
RX_ATTEN_2
MUX_TX
MOSIA_ABACUS
IF0010
RX_ATTEN_1
MUX_RX
MUX_RX
ABACUS3_CS
IF0007
SPI_MISOA
MUX_AUX_TX
ABACUS_SSI_FSYNC
IF0005
AUX_5V
EEPOT_CS*
ABACUS_SSI_CLK
IF0004
ABACUS3_CS
SPI_MOSIA
ABACUS_SSI_RXD
IF0003
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
SPI_SCKA
5V_ABACUS
IF0002
RX_ATTEN_3
IF0013
RX_FILT_1
AUDIO
AUDIO_PA_EN
AUX_TX
RX_FILT_AUDIO
AUX_RX
AUX_MIC
SAP_DCLK
SAP_DCLK
SPKR-
SAP_FSYNC
SPKR+
SAP_RX
MIC_HI
SAP_TX
SAP_FSYNC
SAP_RX
9.3V
FGU_INTERFACE
SAP_TX
IF0016
8KHZ_DSP_INT
9.3V_FGU
IF0017
MOSIA_FGU
IF0018
SCKA_FGU
IF0019
SYN_SEL
SYN_SEL
IF0020
LOCK_DET
LOCK_DET
IF0021
16.8_MHZ
16.8_MHZ
16.8_MHZ
DAC_SSI_CLK
DAC_SSI_CLK
MIC_HI
SAP_TX
DAC_SSI_FSYNC
SPKR+
SAP_RX
DAC_SSI_TXD
SPKR-
SAP_FSYNC
RESET
SAP_DCLK
URCHIN_EN
URCHIN_EN
MODEM_EN
MODEM_EN
AUX_MIC
AUX_RX
CHAN_ACT
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
AUX_TX
CHAN_ACT
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
VIP_IN_1_3V
URXD1_USB_VMIN
VIP_IN_2_3V
URTS1_USB_XRXD
VIP_OUT_1_3V
UCTS1_USB_FSEN
VIP_OUT_2_3V
RIA_USBSUSP
SPARE_1
USB_VPIN
SPARE_2
USB_VMOUT
USB_TXENB
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
USB*_RS232_EN
CABLE_DET
FORCE_FAIL*
16.8_MHZ
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
IF0022
MODIN
MODIN
MIC_TUNE_EN
MIC_TUNE_EN
AD5320/SCF Block
UTXD1_USB_VPOUT
AUX_MIC
URXD1_USB_VMIN
AUX_TX
URTS1_USB_XRXD
RX_FILT_AUDIO_IN
UCTS1_USB_FSEN
RX_FILT_AUDIO_OUT
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
MONITOR
PTT*
SOFT_TURN_OFF
BUS_PWR_OUT
VPP
MOD
USB_INT*
WAKEUP
ENC_RESET
SW_B+_SENSE
ENC_SPARE1
NAUTILUS_INT*
ENC_SPARE2
EMERG_SENSE
BOOT*
IGNITION_SENSE
LV_DETECT
SB96_RS232*_EN
SSI_INT*
NAUTILUS_CS*
UTXD2
SPI_MOSIB
URXD2
SPI_MISOB
UCTS2
SPI_SCKB
URTS2
RX_FILT_AUDIO
LHRST_OUT
LHRST_IN
ONE_WIRE
BUS_PWR_OUT
A+
RFPA_INTERFACE
WAKEUP
ENC_RESET
IF0023
ENC_SPARE1
IF0024
ENC_SPARE2
IF0035
BOOT*
K9.1V
SB96_RS232*_EN
MOSIA
NAUTILUS_CS*
SPI_MOSIB
SCKA
MISOA
SPI_MISOB
VFORWARD
SCKA
VREVERSE
ONE_WIRE
VTEMP
VCURRENT
SPI_SCKB
RFPA_CNTRL
VGBIAS_1
TX_PA_EN
KEYED_9.1_EN
PA_EN
VGBIAS_2
K9.1V_EN
VGBIAS_3
AD_SEL
AD_EN
DA_SEL
DA_EN
A+_2
IF0036
A+_4
IF0025
POWER CONTROL
MOSIA
MISOA
A+_1
A+_3
K9.1V
IF0026
VFORWARD
IF0027
VREVERSE
IF0028
VTEMP
IF0029
VCURRENT
IF0030
RFPA_CNTRL
IF0031
VGBIAS_1
IF0032
VGBIAS_2
IF0033
VGBIAS_3
INTERFACE, SECURE, DC SUPPLY
PWR_RANGE
PWR_RANGE
73D02970C73-O
SHEET 2 OF 23
EEPOT_PC_U_D*
EEPOT_PC_U_D*
EEPOT_PC_INC*
EEPOT_PC_INC*
EEPOT_4_CS*
EEPOT_4_CS*
EEPOT_5_CS*
EEPOT_5_CS*
RX_FILT_1
Figure 7-19. HUD4022A Controller Block Diagram and Interconnections (Sheet 1 of 2)
6815854H01-A
June 15, 2005
AUDIO_PA_EN
EEPOT_4_CS*
MUX_MICATTEN
VCC2.85
R0120
RX_ATTEN_1
10K
RX_ATTEN_2
RX_ATTEN_3
F17
U18
K17
G17
L17
L18
B15
HAB_DISABLE
R0101
R0102
10K
10K
NP
NP
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_5_CS*
EEPOT_U_D*
U0103
MC74LCX125
2
SPI_MOSIA*
SAP_TX
1
SAP_DCLK
BRD_ID_1
BRD_ID_0
V17
W2
X2
W1
Z1
Y1
SAP_FSYNC
X1
NC1
B5
A11
A7
B12
A5
B14
A8
NC2
NC3
NC4
NC5
NC6
NC7
NC8
B6
B8
NC9
B10
A17
A9
B7
NC10
NC11
NC12
NC13
R0126
SIM_CLK1_PB13
STDB
SIM_SVEN1_PB14
SC1B
SIM
SIM_PD1_PB15
SCKB
SRDB
SIM_D0TX_PB4
BBP
SIM_CLK0_PB7
SC2B
SIM_PD0_PB9
SCKB2
SIM_RST0_PB6
SRDB2
SIM_D0RX_PB5
SC0B
STDA
TOUT0
SRDA
TOUT1
SCKA
TOUT2
SAP
SC0A
TOUT3
SC1A
TOUT4
SC2A
TOUT5
11
USB_INT*
MONITOR*
13
USB_VMOUT
VCC2.85
VCC2.85
USB_TXENB
VCC2.85
CODEC_PWR_DOWN
SB96_RS232*_EN
8KHZ_DSP_INT
10K
R0113
R0103
R0104
0
10K
10K
10K
NP
NP
NP
DNP
USB_VPIN
BUS_PWR_OUT
DNP
BRD_ID_6
0
PWR_RANGE
J18
D17
W18
Y7
K18
Z17
BRD_ID_3
H18
BRD_ID_2
T18
T17
MOD*
Y16
LV_DETECT
RESET
For HAB: R0114 Not Placed
VPP
VCC1.55
R0113, R0115 Placed
G18
Y18
S18
0
C0105
Y11
X18
R0107
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
Z8
B16
B18
R0114
MOD
Y12
M18
R0110
R0115
C17
Z11
CABLE_DET
R18
0.1uF
N18
R0108
VCC1.8
NP
0
P18
F2
For Patriot RAM, R0107 NP, R0108 Placed
For Patriot BRAVO, R0108 NP, R0107 Placed
INT0_PE8
UART_A
INT1_PE9
INT2_PC14
INT
INT3_PC15
VCC2.85
CKIL
DTRA_INT7_PA11
5
6
ABACUS_SSI_RXD*
DAC_SSI_FSYNC
KEYED_9.1_EN
ABACUS_SSI_RXD
4
U0104
MC74LCX125
URCHIN_EN
8
ABACUS_SSI_CLK*
9
ABACUS_SSI_CLK
10
H1
R0127
C1
D2
U0104
D1
E1
I1
P17
E2
G2
INT5_PA7_OPTSEL2
URXD2_PB1
UTXD2_PB0
PC0_UBSVMOUT
UART_B
PC1_USBTXENB
URTS2_PB3
UCTS2_PB2
PC8
PC9
PC11_OC1
OWIREDAT_PC10
DSC OWIRE
PC12_STO
PA2_USBVPIN
DSC_RX_PD6
DSC_TX_PD5
12
11
LOCK_DET*
MUX_TX
EEPOT_PC_U_D*
AUX_5V
LOCK_DET
EEPOT_PC_INC*
J1
I2
B1
SW_B+_SENSE
R0121
SOFT_TURN_OFF
10K
LHRST_IN
MISO_SEL
HAB_MOD
S17
C2
H2
LHRST_OUT
C0106
100pF
16.8_MHZ
16.8_MHZ_PATRIOT
32_KHZ
A1
Y3
URXD1_USB_VMIN
UTXD1_USB_VPOUT
VCC2.85
UCTS1_USB_FSEN
Z5
Z6
U0102
BRD_ID_5
TC7SU04F
USB*_RS232_EN
RIA_USBSUSP
R0111
3.3K
VCC2.85
URXD2
URTS2
R0122
R0119
UCTS2
3.3K
470K
Z18
C18
MILL_ID
BRD_ID_7
CLKSEL_PD15
MOD
RESET_IN
RESET_OUT
VPP
KEYPAD
VDD_IO_1
VDD_IO_2
VDD_CORE_1
VDD_CORE_2
VSIM1
VSIM2
VDD_EIM_1
VDD_EIM_2
IGNITION_SENSE
ENC_RESET
BOOT*
GND
3
CC4V
2
R0125
R0124
R0109
10K
10K
10K
1
NC
NC
ONE_WIRE
VIP_OUT_2_3V
2
4
1
UTXD2
A15
COLUMN0 X17
Y15
COLUMN1
Y13
COLUMN2
Y17
COLUMN3
Z16
COLUMN4
Z14
COLUMN5
W17
COLUMN6
R17
COLUMN7
Y10
ROW0
Z9
ROW1
M17
ROW2
Y9
ROW3
Y6
ROW4
J17
ROW5
Z10
ROW6
Y8
ROW7
5
VCC
MIC_TUNE_EN
Z4
Z15
R0116
10MEG
URTS1_USB_XRXD
F18
Y4
R0117
10MEG
1
Y0100
C0101
OC3_PC13
DNP
13
VCC2.85
PWM*_PE14
STBY_PD14
0
470pF
MC74LCX125
MUX_RX
GP10 / EGPT / MISC
PWM_PE13
C0107
F1
N17
DSRA_INT6_PA10 E17
Z7
DCDA_PA8
RIA_PA9 Y5
MUX_CTRL
INT4_PA6_OPTSEL1
GND5
G1
CKIH
MC74LCX125
DAC_SSI_CLK
T1
UTXD1_PA14 Z3
Z2
URTS1_PA13
UCTS1_PA12 Y2
HW_ID
12
MONITOR
Y14
S2
URXD1_PA15
SPIB_CLK
D18
NAUTILUS_INT
Z13
U2
S1
SPIB_MOSI
NC21
SSI_INT*
U0103
MC74LCX125
Z12
T2
0
U0104
V2
SPIB_MISO
B2
10
PTT
P1
NC20
8
R2
NC19
SPI_SCKB
MC74LCX125
9
PTT*
SPI_MOSIB
U0103
U1
DAC_SSI_TXD
SPI_CS9_PE3
A16
10K
SPI_CS8_PE2
NC18
R0106
10K
R1
CLKS
A14
SPI_MISOB
R0105
A2
SPI_CS7_PE1
A13
DA_SEL
A3
TOUT15
V1
SPI_CS6_PE0
NC17
ABACUS3_CS
TEST_POINT
TOUT14
33C34
QSP1
SPI_CS5_PE11
NC16
M2
SPI_CS4_PE7
TOUT13
A6
TP0005
1
N1
U0001
SPI_CS3_PE6
B13
VCC2.85
B4
TOUT12
GND12
VCC2.85
AD_SEL
TOUT11
SPI_CS2_PE4
GND11
SYN_SEL
EEPOT_3_CS*
P2
SPI_CS1_PE5
B3
MODEM_EN
L1
K2
TOUT9
TOUT10
H17
MUX_AUX_TX
2
TOUT8
SPI_CS0_PE10
GND10
N2
TX_PA_EN
4
LAYER1_TIMER
SPIA_CLK
I17
1
4
SPIA_MOSI
GND9
NAUTILUS_CS*
J2
A4
MC74VHC1G00
K1
GND8
SPI_SCKA
B9
U0105
A10
M1
6
TOUT7
SPIA_MISO
GND7
SPI_MISOA
MC74LCX125
ABACUS_SSI_FSYNC
1
SIM_RST1_PB12
GND6
L2
2
SIM_D1TX_PB10
TOUT6
U0103
5
V18
3
ABACUS_SSI_FSYNC*
SIM_SVEN0_PB8
B17
SPI_MOSIA
SAP_RX
E18
U0104
MC74LCX125
SIM_D1RX_PB11
A18
3
EEPOT_INC*
I18
U17
NC14
NC15
VCC2.85
VCC2.85
B11
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
A12
7-28
32.768KHz
C0100
18pF
32kHz Oscillator Circuit
18pF
NP
TP0002
TEST_POINT
VCC2.85
WAKEUP
ENC_SPARE2
For Patriot RAM and BRAVO, R0124 is not placed, R0125 is placed for a
VIP_IN_1_3V
For Patriot RAM, R0125 is not placed, R0124 is placed for a
FORCE_FAIL*
For Patriot BRAVO, neither R0124 or R0125 is placed for a
0
1
1
SPARE_1
VIP_IN_2_3V
VIP_OUT_1_3V
VCC2.85
BRD_ID_4
VCC2.85
VCC2.85
EMERG_SENSE
SPARE_2
ENC_SPARE1
U0105
R0123
5
3.3K
14
VCC
C0104
0.1uF
GND
3
U0104
U0103
PWR_GND
PWR_GND
14
VCC
VCC
C0102
0.1uF
GND
7
C0103
0.1uF
PWR_GND
GND
7
73D02970C73-O
SHEET 3 OF 23
Figure 7-20. HUD4022A Controller Block Diagram and Interconnections (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-29
VCC2.85
VCC2.85
U0900
AD5320BRT
3
5
6
DAC_SSI_FSYNC
4
DAC_SSI_TXD
8
7
SCLK
SYNC
VOUT
1
2
AD5320_OUT
DIN
1
6
GND
2
CLK
C0903
MAX7414
4
100
0.1uF
VDD
DAC_SSI_CLK
FL0900
R0906
C0901
0.1uF
VDD
SHDN
OUT
IN
5
R0901
COM
OS
8.2K
GND
3
C0917
C0918
C0919
C0902
100pF
100pF
100pF
0.1uF
C0904
220pF
SCF_OUT
VCC2.85
C0908
C0909
C0910
0.1uF
0.1uF
0.1uF
0.1uF
U0902
VCC3 E2
C7
VCC2
VCC1 B3
VCC4
G4
VCC2.85
C0907
MC74HC4053
C0916
12
AUX_MIC
G7
G1
16.8_CLK
2.4_MHZ
48_MHZ
RESET
ENABLE
U0901
D6
D7
E1
E4
E7
F1
F2
F3
F4
F5
F6
F7
G2
G3
G5
VCC2.85
NC13
NC14
NC16
TDI
NC17
TDO
NC18
TMS
NC20
NC1
NC21
NC2
NC22
NC3
NC23
NC4
NC24
NC5
NC25
NC6
NC7
NC27
NC8
NC28
NC9
NC29
NC10
NC30
NC11
NC31
NC12
E6
R0905
5
3
6
R0907
C0905
100
0.1uF
X0
X
X1
A
14
MODIN
11
Y0
MODEM_EN
Y1
B
15
RX_FILT_AUDIO_OUT
10
Z0
C3
E5
Z
Z1
C
4
9
MIC_TUNE_EN
B1
GND
8
B7
D2
VCC2.85
NC19
NC26
1
AUX_TX
TCK
EN
Y
URCHIN_EN
RX_FILT_AUDIO_IN
JTAG_EN
NC15
GND3
G6
C1
VEE
7
C0915
A1
100pF
A2
A4
A7
B2
R0900
B4
100K
NP
B5
B6
C2
C4
VCC2.85
C5
C6
GND1
VCC2.85
2
RESET
VCC2.85
C0906
A5
D4
GND2
D3
A6
13
XCR3032XL
E3
D1
16.8MHZ_SQARE
A3
16
VCC
0.1uF
0.1uF
100K
U0903
R0902
R0904
LMV7219
100K
100K
5
4
1
16.8_MHZ
3
2
C0911
16.8_MHZ_DC
100pF
C0912
R0903
73D02970C73-O
100K
C0913
C0914
100pF
33pF
100pF
SHEET 6 OF 23
Figure 7-21. HUD4022A Controller Urchin IC, MUX, and AD5320 DAC Schematic
6815854H01-A
June 15, 2005
7-30
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
VCC2.85
SC0002
Ground
U0202
MAX5452
1
EEPOT_2_CS*
10
EEPOT_CS*
2
EEPOT_U_D*
9
EEPOT_INC*
SIGNAL_CONVERT
C0201
0.1uF
CS1
1
I1
I2
2
R0225
10K
3
MIC_N
VDD
W1
CS2
W2
U_D
L1
INC
L2
GND
4
7
MIC_E
AUDIO_GROUND
UNIVERSAL GROUND
CODEC_OUT_A
5
6
VCC2.85
8
VCC2.85
C0213
0.1uF
Anti-aliasing filter
R0202
R0203
3.3K
1K
R0218
C0236
470pF
470pF
C0204
4.7uF
U0201
4 MC33204
8
9
VCC2.85
MIC_G 10
11
R0229
Programmable pre-amp stage
Programmable pre-amp stage
-9 dB to +14 dB
-14 dB to +14 dB
TP0201
68K
RX_FILT_AUDIO
R0208
6
100K
9
MIC_H
12
R0230
33K
MIC_F
11
SAP_DCLK
C0231
C0237
R0227
220pF
220pF
68K
8
SAP_RX
7
SAP_FSYNC
CODEC_PWR_DOWN
TEST_POINT
10
1
C0205
150pF
150pF
TP0202
C0239
C0232
0.1uF
VCC2.85
R0210
100K
470pF
10K
R0235
VCC2.85
R0226
C0235
VCC2.85
TP0203
470pF
18
19
16
NP
U0201
36K
2
9.3V_TX
MIC_A
R0207
7.5K
4
1
3
11
VAG
U0201
MIC_C
MIC_B
6
MIC_D
C0206
MC33204
4
13
MC33204
7
12
4
1
MC33204
R0206
100K
14
MIC_J
5
11
R0228
33K
11
VAG
1uF
U0201
1
10K
VCC2.85
R0209
1
VAG
3
MIC_M
TEST_POINT
R0200
1K
MIC_K
MIC_L
C0203
C0233
C0238
560
2
CODEC_OUT
R0216
U0200
100K
MC145483
PO_NEG
PO_POS
PI
TI_NEG
TG
TI_POS
DT
4
CODEC_OUT_B
5
17
13
HB
VAGREF
VAG
VSS
C0240
20
0.1uF
15
VCC2.85
CODEC_OUT_C
VAG
220pF
220pF
U0210
NLAST4599
2
C0209
VPOS
0.1uF
C0216
AUX_RX
AUX_RX*
0.1uF
SAP_TX
C0226
0.1uF
NC 4
5
COM
6
TP0200
TEST_POINT
1 IN
MUX_RX
NO
GND
3
R0204
4.7uF
RO_NEG
FSR
1uF
VCC2.85
R0219
1
R0236
9.1K
C0223
MCLK
DR
0.1uF
7 dB Attenuation Stage
MIC_PREAMP_IN
VDD
BCLKT
C0208
1K
MIC_PREAMP_OUT
BCLKR
PDI
14 FST
MIC_I
C0228
100K
1
C0230
TP0204
R0212
1K
VCC2.85
VCC2.85
RX_AUDIO_IN
U0209
2
VPOS
SPI_SCKA
EEPOT_3_CS*
SPI_MOSIA
5
0
1
R0223
VAG
VOLUME_IN
18K
DNP
8
LOAD
NLAST4599
IN
GND
3
OUT
VOL_OUT
2
C0225
0.1uF
AUX_TX*
AUX_TX
4
NC
5
C0212
C0202
0.1uF
0.1uF
AUX_MIC*
AUX_TX_A
5
AUX_TX_B
IN 1
NO
GND
MUX_AUX_TX
MUX_MICATTEN
1 IN
GND
3
8
R0201
0
R0221
R0220
10K
R0205
18K
Q0200
47K
9
1
SW_A+
NO
3
AUDIO_PA_IN
DNP
100pF
C0214
C0221
0.1uF
10uF
VCC
0.1uF
0.1uF
6
6
3
AUX_MIC
0.1uF
NC 4
VCC2.85
COM
COM
C0242
7
C0215
VCC5
LM7301
C0211
VPOS
VPOS
R0231
2.7
VOL_OUT*
1
5
U0207
C0227
I2
2
3
4
NLAST4599
2
2
I1
2
DATA
VREFIN
U0203
U0208
A+_FILT
SIGNAL_CONVERT
1
VCC2.85
VCC2.85
SC0001
A+
TEST_POINT
C0217
C0220
3300pF
10uF
OUT1
U0204
INV
NINV
4
SPKR+
RR
TDA1519C
6
OUT2
M_SS
SPKR-
GND4
R0224
3
TP0206
0.1uF
GND3
4
C0210
LM1971
CLK VDD
GND2
MUX_TX
GND
33pF
6
11
IN 1
NO
C0207
U0206
7
1
6
GND1
TEST_POINT
COM
0.1uF
5
TP0205
10
0.1uF
5
C0234
VCC5
C0224
NC
2
MIC_HI
4
1
NLAST4599
MIC_HI*
C0243
C0244
6800pF
6800pF
47K
AUDIO_PA_EN
47K
R0222
10K
73D02970C73-O
SHEET 4 OF 23
Figure 7-22. HUD4022A Controller Audio Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-31
VCC3
C0961
10
EEPOT_5_CS*
2
9
W1
CS2
W2
U_D
L1
INC
L2
GND
8
15
R0984
0
4
7
14
2
1
R0985
0
5
C0960
0.1uF
6
24K
REVERSE_POWER
VCC3
*R0986*
0
U0956
4
13
0
LMC6484
1
11
11
100pF
A+
100pF
MC33204
14
12
C0965
3
*C0962*
4
R0979
0
VCC3
*R0948*
VREVERSE
VCC3
R0961
100K
U0955
R0950
1K
0
2
R0967
100K
VCC3
R0968
DOUT
4
16
RFS
4
2
TFS
CREF
VREF U0953
AD7812
A0
VIN1
9.3V_TX
*R0942*
8.2K
R0962
100K
*R0943*
20K
MC33204
1
11
100pF
10K
TP0953
4
*C0923*
5
C0963
11
100pF
R0944
1%
10K
TEST_POINT
MC33204
7
TP0954
TEST_POINT
1
6
0.1uF
0
R0935
R0953
R0991
10K
LOOP_DISABLE
VCC3
4
100pF
10
C0964
100pF
TEST_POINT
*R0973*
12K
TP0960
TP0961
9.3V_TX
*C0967*
TEST_POINT
0.1uF
1%
4
LMC6484
7
LMC6484
10K
C0968
D0951
100pF
9.3V_TX
C0970
100pF
VCC3
1
11
TP0956
TEST_POINT
9
1
TO SHEET 2
10K
1K
*R0916*
680
LMC6484
8
RFPA_CNTRL
10
*R0977*
100
11
100pF
*R0917*
6.2
C0973
1uF
R0975
C0957
R0983
1K
0.1uF
TP0959
TEST_POINT
9
4
8
R0960
20K
R0915
1K
MC33204
1
D0952
*R0933*
C0983
R0996
*R0946*
100K
10K
1%
4.7K
100pF
3
R0998
R0997
10K
1.2K
6
100K
R0994
1%
1%
3.9K
1%
C0976
4
MC74VHC1G00
D
4
G
2
PA_EN
U0957
*R0992*
1
TX_DISABLE
VCC3
Q0954
U0958
R0932
0
9.3V_TX
11
TP0942
TEST_POINT
S
D
MC33204
1
1%
G
11 U0957
U0957
10K
Q0955
10
9.3V_TX
S
MC33204
7
5
11
100pF
VCC3
R0999
VCC2.85
VCC3
10K
TP0962
1
*C0971*
1%
R0982
100K
9.3V_TX
VTEMP
4
R0974
R0978
10K
100pF
*R0976*
U0956
TEST_POINT
TP0958
VFORWARD
C0975
9.3V_TX
1
5
100pF
1
TEST_POINT
4
12
C0980
6
2
14
C0972
0.1uF
U0956
1%
2.7K
1
*R0972*
U0956
1
TP0955
100pF
11
*R0971*
10K
47K
R0981
13
4
C0922
47K
PWR_RANGE
11
*R0970*
24K
*R0969*
10K
*Q0953*
9.3V_TX
D0950
C0969
MC33204
8
9.3V_TX
*C0924*
.047uF
0
9
33K
100pF
*D0954*
U0955
*R0945*
1
U0955
C0979
MISOA
1
3
C0966
1%
3
DIN
FORWARD_POWER 5
VIN2
VTEMP 6
VIN3
VCURRENT 7
VIN4
8
A+
VIN5
VCONTROL 9
VIN6
10
VIN7
11
VIN8
R0987
0
U0955
R0966
9.3V_TX
2
12
R0965
0
R0963
24K
R0964
VCC3
U0963
NC7SZ125
AGND
EEPOT_4_CS*
CS1 VDD
17
VDD
CONVST
4
3
1
19
AD_EN
SCLK
DGND
2
TP0952
0.1uF
4.7uF
20
18
4
1
TEST_POINT
U0952
MAX5452
C0945
13
1
*R0980*
0
VCC3
C0959
0.1uF
U0954
MC74VHC1G00
1%
TEST_POINT
R0995
1.2K
C0974
0.1uF
C0936
0.1uF
1%
R0988
10K
U0963
R0989
56K
5
VCC
5
VCC
5
VCC
PWR_GND
9.3V_TX
GND
3
U0957
1
1
TP0963
VCURRENT
13
4
TEST_POINT
TP0964
C0978
TEST_POINT
100pF
MC33204
14
1
12
11
R0990
5.1K
U0958
PWR_GND
GND
3
U0954
PWR_GND
C0944
GND
3
0.1uF
TP0957
TEST_POINT
73D02970C73-O
SHEET 7 OF 23
Figure 7-23. HUD4022A Controller Power Control (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-32
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Q0952
A+
2
BATTERY CONNECTOR
1
VR0950
J0950-2
2
9.3V
1
C0950
C0951
R0923
0.1uF
1uF
100
ON_OFF
ADJ
SW_A+
1
2
R0951
GND
3
7.5K
1%
C0953
C0954
C0955
R0908
R0924
22uF
0.1uF
0.1uF
2.7
100
ON_OFF
ADJ
8
9.3V_TX
TEST_POINT
U0951
LM2941T
4
5
VIN
VOUT
1
U0950
LM2941T
4
5
VIN
VOUT
TP0951
9.3V_TX_ REGULATOR
6
3
5
2
1
GND
3
K9.1V
7
1
SW_A+
J0950-1
1
TP0950
TEST_POINT
9.3V REGULATOR
1
R0954
C0982
R0955
7.5K
22uF
100K
1%
4
1
24V
2
C0997
C0998
68pF
100pF
R0993
R0952
1.2K
1%
C0956
1.2K
22uF
1%
Q0951
47K
K9.1V_EN
47K
VCC5
A+
C0920
0.1uF
R0910
82K
DA_EN
*R0911*
1%
SCKA
*C0921*
12K
470pF
U0965
1%
5
4
MOSIA
LMV7219
1
TX_DISABLE
3
EEPOT_PC_U_D*
2
VCC5
EEPOT_PC_INC*
*R0912*
12K
*R0936*
*R0937*
0
30K
VGBIAS_1
1%
*R0914*
*R0913*
130K
9.3V_TX
1%
12K
U0960
VCC5
MC33204
1
TEST_POINT
C0933
2
100pF
3
1
TP0936
TP0937
11
1
Q0960
4
10K
TEST_POINT
10K
*R0938*
0
10K
10K
*R0939*
30K
C0984
VGBIAS_2
0.1uF
LOOP_DISABLE
*R0947*
R0934
1K
9.3V_TX
0
TP0938
R0931
10K
6
C0934
5
1
100pF
11
1
R0930
20K
4
TO SHEET 1
U0960
MC33204
7
TEST_POINT
TP0939
TEST_POINT
*C0952*
RX_FILT_1
0.1uF
VCC3
U0962
LP3985
3
1
4
VIN
*R0940*
0
9.3V_TX
VEN
VOUT
C0987
0.1uF
*R0941*
30K
VGBIAS_3
5
VCC3
BYPASS
C0981
9.3V_TX
GND
2
0.1uF
C0937
0.1uF
C0941
C0943
C0942
0.1uF
1uF
.01uF
1uF
TEST_POINT
U0960
MC33204
14
TEST_POINT
TP0930
4
13
12
1
11
TP0940
TP0931
C0930
100pF
4
10
1
11
MAX5259
9
C0935
100pF
TP0941
TEST_POINT
TEST_POINT
1
C0940
U0959
U0960
MC33204
8
1
VCC5
PWR_SET*
2
CURR_LIM_SET*
1
VGBIAS_1*
16
VGBIAS_2*
15
VGBIAS_3*
7
RX_FILT_1*
8
9
TEMP_1*
10
NC
C0985
C0986
0.1uF
0.1uF
14
OUTA
4
VDD
OUTB
VCC3
OUTC
OUTD
OUTE
REF
OUTF
CS
OUTG
LDAC
OUTH
SCLK
DOUT
DIN
GND
5
11
6
12
NC
13
3
Figure 7-24. HUD4022A Controller Power Control (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-33
RX 3rd Buffer
SH3752
SH3753
SH3751
SH3750
SH3754
SHIELD
SHIELD
SHIELD
SHIELD
SHIELD
IF6764
B(,1),A(,1)
1
1
K9.1
TP6757
TEST_POINT
1
1
1
1
Keyed_9.1
Millennium FGU
5
4
High_VCO_SW
3
TX_Buffer_EN
B(,1),A(,1)
TX_Buffer_EN
Q3765
IF6765
Tx & Rx VCOs Shields
Tx & Rx Buffers Shields
C3774
470.p
1
Control_V_Tx
TX_RF_OUT
TX_Inj
B(,1),A(,1)
TX_INJ
From_TX_VCO
Prescaler_Inj
2
SH3759
C3770
470.p
SHIELD
0 B(,1),A(,0)
Low_VCO_SW
B(,1),A(,1)
NC
1
0
Tx VCO & 1st Buffer
B(,1),A(,0)
Tx Buffers
TP6758
TEST_POINT
1
TP6772
TEST_POINT
1
0 B(,1),A(,0)
C3764
100n
NC
D3758
C3765
100n
A1
5
A2
6
A3
B(,1),A(,1)
5
3 B(,1),A(,1)
NC
K1
2
K2
1
K3
4
B(,1),A(,1)
0 B(,1),A(,0)
C3776
470.p
1
B(,1),A(,1)
B(,1),A(,1)
100n
D3757
B(,1),A(,1)
C3767
100n
2
F9.3V
NC
B(,1),A(,1)
4
A1
5
A2
6
A3
3
Q3763
C3822
10uF
C3763
4
3
2 B(,1),A(,1)
K2
1 B(,1),A(,1)
K3
TP6759
TEST_POINT
1
K1
B(,1),A(,1)
IF6766
SWITCHING1
LINE_B+
Rx_Buffer_2_EN
B(,1),A(,1)
TEST_POINT
4
Control_V_Rx
RF_OUT
RF_IN
TO_CAPACITOR
L3776
1.u
B(,1),A(,1)
5
RX_Inj
Rx_Buffer_2_EN
B(,1),A(,1)
TP6760
1
B(,1),A(,1)
0 B(,1),A(,0)
LO_INJ_HS
3
Rx Buffer
SWITCHING2
Q3766
TO SHEET 2
C3771
0 B(,1),A(,0)
0 B(,1),A(,0)
Rx VCO & 1st Buffer
470.p
1
B(,1),A(,1)
B(,1),A(,1)
NC
R3770
100.
1
1.K
C3833
C3810
C3834
C3812
100n
100n
.047uF
.022uF
TP6756
TEST_POINT
C3879
1.0u
10.u
C3803
100.
470.p
NP
B(,1),A(,1)
TP6761
TEST_POINT
C3880
470.p
C3832
B(,1),A(,1)
1
1
0 B(,1),A(,0)
L3750
B(,1),A(,1)
NP
R3765
0 B(,1),A(,1)
R3837
2
470.p
R3829
68.
B(,1),A(,1)
TP6762
TEST_POINT
0 B(,1),A(,0)
0 B(,1),A(,0)
3
R3773
51.
4
5
NP
Q3764
B(,1),A(,1)
C3772
470.p
C3809
5.600n
C3855
C3860
C3859
C3858
C3857
C3856
C3861
C3881
C3882
C3883
100.n
100.n
100.n
100.n
100.n
100.n
100.n
100.n
100.n
100.n
1
B(,1),A(,1)
NC
R3862
6.2
B(,1),A(,1)
C3827
TP6764
470.p
1
R3881
1.K
1.K
1
R3860
R3861
820.
820.
R3762
5.6K
C3829
R3771
470.p
B(,1),A(,1)
Q3757
B(,1),A(,1)
R3751
B(,1),A(,1)
TP6765
TEST_POINT
B(,1),A(,1)
TP6763
TEST_POINT
R3880
1.K
B(,1),A(,1)
2
1
R3769
22.
R3766
B(,1),A(,1)
68.
R3752
R3772
100.
100.
R3830
150.
NP
4.7K
1
TP6766
IF6767
Lock_Det
73D02970C73-O
SHEET 12 OF 23
Figure 7-25. HUD4022A Frequency Generation Unit Overall Schematic (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-34
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
3.0 Volt Regulator
5V_Reg
U3750
F3.0v
LP3985
3
B(,1),A(,1)
1
4
B(,1),A(,1)
L3751
560nH
VEN
VIN
VOUT
5
BYPASS
GND
2
C3750
C3806
C3826
C3807
100n
1uF
.01uF
1uF
0
B(,1),A(,0)
F3.0v
F3.0v
5V_Reg
B(,1),A(,1)
L3753
5V_Reg
.01uF
B(,1),A(,1)
IF6750
5V_Reg
L3755
2.2uH
C3828
2.2uH
C3768
B(,1),A(,1)
Y3750
R3754
OSC1672A
16.8MHz
TEST_POINT
100K
4
TC7SH04
1
IF6752
B(,1),A(,1)
SPI_CLK
B(,1),A(,1)
1
VCONT
R3750
1K
FOUT
B(,1),A(,1)
3
GND
TEST_POINT
1
IF6753
SPI_DATA
DATA
NC
1
B(,1),A(,1)
L3756
R3753
100K
100pF
L3757
B(,1),A(,1)
B(,1),A(,1)
TEST_POINT
1
1
2.2uH
C3769
100n
C3830
1000pF
TP6753
IF6754
B(,1),A(,1)
2.2uH
R3768
330.
10K
SYN_SEL
0 B(,1),A(,0)
NC
C3824
R3761
Syn_Sel
0 B(,1),A(,0)
3
2
TP6752
B(,1),A(,1)
R3767
1K
C3831
1000pF
0.
0.
L3754
1uH
B(,1),A(,1)
4
2
NP
R3785
R3784
VCC
VDD
TP6750
TEST_POINT
GND
1
U3752
5
TP6751
CLOCK
100n
R3755
B(,1),A(,1)
100K
C3766
100n
B(,1),A(,1)
TP6755
C3762
TEST_POINT
10
MOD_IN
7
30
NC
NC
IF6770
35
21
FS_3
40
39
0 B(,1),A(,0)
B(,1),A(,1)
B(,1),A(,1)
27
32
IF6774
CLKOUT_2
R3756
CLKOUT_3
R3758
56.K
15.K
IF6776
PE_2
R3778
22.K
120.K
100.n
B(,1),A(,1)
PE_3
C3825
C3773
C3823
470.p
10uF
IF6777
13
20
36
47
VCP
VRO
AUX2
AUX3
BIAS2
AUX4
SFCAP
TEST1
SFBASE
TEST2
PREIN
IOUT
B(,1),A(,1)
NC
18
REFSEL
42 CCOMP
B(,1),A(,1)
NC
17
B(,1),A(,1)
NC
B(,1),A(,1)
NC
B(,1),A(,1)
NC
IADAPT
LOCK
NC1
29 NC2
31 NC3
6
SFOUT
INDMULT
WARP
15
14
12
NC B(,1),A(,1)
NC B(,1),A(,1)
NC B(,1),A(,1)
11
0 B(,1),A(,0)
B(,1),A(,1)
B(,1),A(,1)
48
1
2
3
37
38
NC
B(,1),A(,1)
NC
B(,1),A(,1)
43
B(,1),A(,1)
45
0 B(,1),A(,0)
4
46
28
16
25
NC B(,1),A(,1)
C3813
Q3756
Q3750
IF6780
PC_2
AUX1
VBPASS
BIAS1
41
NC B(,1),A(,1)
B(,1),A(,1)
PD_3
IF6779
PVREF
Q3755
IF6778
VMULT4
U3751
63A27
ADAPTSW
100.n
B(,1),A(,1)
PD_2
VMULT3
B(,1),A(,1)
R3776
C3808
IF6775
VMULT2
SFIN
PD_GND
IF6773
DATA
PRE_GND
DOUTA_3
26
VMULT1
24
19
44
DOUTA_2
B(,1),A(,1)
MODIN
33
IF6772
MODOUT
AGND
IF6771
CEX
DGND
IF6769
FS_2
B(,1),A(,1)
B(,1),A(,1)
FREFOUT
23
TO SHEET 1
9
TEST_POINT
IF6751
XTAL1
XTAL2
CLK
22
1
TP6754
DVDD
5
8
AVDD
PD_VDD
IF6756
16_8MHz
PRE_VDD
16_8_CONT
34
100n
IF6768
PC_3
470.p
B(,1),A(,1)
B(,1),A(,1)
R3779
47.K
R3763
R3775
R3759
1.K
1.5K
47.K
F9.3V
B(,1),A(,1)
C3821
C3753
10uF
100n
R3836
C3752
51.
100n
B(,1),A(,1)
IF6763
9.3V_1
L3752
B(,1),A(,1)
560nH
IF6762
9.3V_2
C3811
C3751
C3820
C3775
.022uF
100n
10uF
470.p
R3774
0
B(,1),A(,1)
B(,1),A(,1)
Figure 7-26. HUD4022A Frequency Generation Unit Overall Schematic (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-35
Millennium VHF TX VCO
D3750
C3853
1.p
B(,1),A(,1)
L3760
C3793
C3934
C3783
1uH
12.p
10.n
470.p
C3935
10.n
NP
C3843
L3758
1.0u
C3841
22.000p
18.p
C3815
470.p
Y3753
47n
B(,1),A(,1)
C3851
R3788
1.8p
27.K
C3799
7.5p
D
NP
S
B(,1),A(,1)
C3814
B(,1),A(,1)
B(,1),A(,1)
D3767
R3813
82.
C3837
6.2p
3
C3784
470.p
B(,1),A(,1)
L3761
D3752
1
R3839
300.
300.
B(,1),A(,1)
R3799
4.7K
R3817
22.
1uH
C3835
2
C3802
470.p
R3840
TX_RF_OUT
B(,1),A(,1)
B(,1),A(,1)
R3833
18.
B(,1),A(,1)
470.p
Q3760
B(,1),A(,1)
R3884
620.
R3793
5.6K
Q3753
L3759
1uH
R3808
620.
B(,1),A(,1)
HIGH VCO
B(,1),A(,1)
D3753
Control_V_Tx
TX_Buffer_EN
B(,1),A(,1)
High_VCO_SW
7.5p
73D02970C73-O
SHEET 20 OF 23
B(,1),A(,1)
Low_VCO_SW
C3933
470.p
C3854
4.7p
C3816
10.n
C3794
12.p
L3762
1uH
B(,1),A(,1)
B(,1),A(,1)
C3797
8.2p
C3842
22.000p
L3764
1uH
C3844
18.p
LOW VCO
D
Q3754
D3754
S
B(,1),A(,1)
B(,1),A(,1)
L3765
1uH
NP
Y3754
Control_V_Tx
3
B(,1),A(,1)
56.n
C3852
1.8p
B(,1),A(,1)
R3789
27.K
C3838
6.2p
D3768
B(,1),A(,1)
R3814
82.
C3785
470.p
D3769
1
2
B(,1),A(,1)
C3836
7.5p
L3763
1uH
Figure 7-27. HUD4022A VHF Transmitter VCO Schematic
6815854H01-A
June 15, 2005
7-36
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
APCO VHF RX Buffer
B(,1),A(,1)
LINE_B+
C3869
L3775
470.p
270nH
B(,1),A(,1)
C3873
R3832
470.p
1.K
R3843
R3851
R3852
47.
NP
27.
27.
0 B(,1),A(,0)
B(,1),A(,1)
C3924
C3870
C3925
10.n
470.p
0.1uF
Q3767
R3846
4.700K
Q3768
B(,1),A(,1)
R1
Rx_Buffer_2_EN
R2
B(,1),A(,1)
NP
R3853
R3872
0.
100.
B(,1),A(,1)
B(,1),A(,1)
L3783
R3871
L3784
C3910
220.
120.n
100n
C3930
470.p
C3926
R3845
C3761
0.1uF
3.3K
470.p
1.0u
B(,1),A(,1)
B(,1),A(,1)
R3870
330.
1
R3864
R3868
5.6K
C3912
10.n
R3854
100.
C3915
470.p
B(,1),A(,1)
0 B(,1),A(,0)
C3914
470.p
Q3769
R3855
B(,1),A(,1)
C3913
B(,1),A(,1)
B(,1),A(,1)
18.
B(,1),A(,1)
R3865
68.
RF_IN
TP6771
TEST_POINT
B(,1),A(,1)
470.p
R3828
R3857
R3856
100.
300.
300.
R3805
8.2K
B(,1),A(,1)
C3877
NP
10.n
NP
B(,1),A(,1)
R3760
2.K
B(,1),A(,1)
L3781
33.n
C3759
470.p
C3804
15.p
NP
B(,1),A(,1)
L3782
22.n
C3786
18.p
LO_INJ_HS
R3794
6.2
R3821
R3802
820.
820.
Q3762
100.
R3869
4.700K
R3873
C3911
22.
10.n
R3796
1.K
NP
TO_CAPACITOR
73D02970C73-O
SHEET 21 OF 23
Figure 7-28. HUD4022A Frequency Generation Unit VHF Receive Injection Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-37
APCO VHF TX Buffers
Keyed_9.1
TX_Buffer_EN
C3755
100n
C3754
100n
R3882
R3807
620.
C3872
100n
620.
R3815
R3816
82.
82.
B(,1),A(,1)
B(,1),A(,1)
C3862
C3863
L3778
470.p
18.p
56.n
470.p
1
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
C3817
470.p
C3871
10.n
R3809
18.
L3785
R3791
15.K
B(,1),A(,1)
TP6767
120.n
R3823
30.
B(,1),A(,1)
R3764
2.K
C3790
470.p
C3876
10.n
C3864
470.p
Q3759
R3818
180.
C3758
470.p
Q3758
B(,1),A(,1)
R3803
R3797
300.
300.
4.7K
1
C3918
10.p
3.p
30.
L3787
27.n B(,1),A(,1)
R3834
18.
TP6769
TEST_POINT
IF3710
TX_Inj
R3858
R3859
180.
180.
C3919
C3917
C3921
R3842
R3841
7.5p
16.p
3.p
300.
300.
B(,1),A(,1)
R3795
10.K
R3824
180.
R3819
180.
B(,1),A(,1)
R3804
B(,1),A(,1)
B(,1),A(,1)
C3920
R3863
B(,1),A(,1)
B(,1),A(,1)
From_TX_VCO
47.n
B(,1),A(,1)
R3792
5.6K
R3757
2.K
L3779
C3875
18.p
NP
C3757
C3865
470.p
R3820
22.
Prescaler_Inj
R3835
B(,1),A(,1)
0.
1
TP6768
TEST_POINT
73D02970C73-O
SHEET 18 OF 23
Figure 7-29. HUD4022A Frequency Generation Unit VHF Transmit Injection Schematic
6815854H01-A
June 15, 2005
7-38
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
SPF_3.5V
VVCO
3VA
E3001
C3035
B(,1),A(,1)
.01uF
C3017
0.1uF
C3013
0.1uF
2nd LO LF
SH3000
C3042
L3007
1000pF
IF
B(,1),A(,1)
B(,1),A(,1)
C3000
B(,1),A(,1)
R3021
R3004
470.
18.K
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
C3037
C3046
.01uF
4.7n
C3038
C3033
L3002
1.p
180.0n
B(,1),A(,1)
51.
.01uF
C3028
C3027
20.p
20.p
1
15.p
0 B(,1),A(,0)
27pF
5V
NP
B(,1),A(,1)
1.p
B(,1),A(,1)
NP
B(,1),A(,1)
L3006
C3011
B(,1),A(,1)
B(,1),A(,1)
C3024
R3011
E3007
0.1uF
BK1005HM471
3VA
BK1005HM471
L3000
L3005
10uH
10uH
1K
D3000
15.K
C3005
B(,1),A(,1)
E3000
R3009
0.1uF
R3003
68.p
390.
C3044
B(,1),A(,1)
120.0n
R3000
51
4.7uH
12.p
C3034
47.p
0.1uF
L3003
C3030
C3025
C3010
3VA
DNP
B(,1),A(,1)
C3029
Q3000
C3026
R3020
2.p
B(,1),A(,1)
12.p
IF6000
RX 2nd LO Shield
B(,1),A(,1)
100.0n
SHIELD
C3048
0.47uF
C3012
2nd LO VCO
0.1uF
B(,1),A(,1)
3VA
C3040
.01uF
R3022
B(,1),A(,1)
R3007
0
FREF
34
10K
IF6001
B(,1),A(,1)
33
32
31
30
29
B(,1),A(,1)
R3008
R3014
0
R3016
0
R3015
0
R3017
0
R3018
0
R3019
0
10K
FS_1
IF6003_1
DOUTA_1
IF6005_1
B(,1),A(,1)
28
27
B(,1),A(,1)
PE
B(,1),A(,1)
25
C3008
C3009
0.1uF
0.1uF
B(,1),A(,1)
1
FS
B(,1),A(,1)
1
DOUT
1
B(,1),A(,1)
CLKOUT
CLKOUT_1 IF6006_1
PD
PC
B(,1),A(,1)
1
26
1
PD
PC
PE
35
24
13
GNDS1
VREFN
VDDD
39.000p
36
1
44
46
43
LOP
42
LON
41
CXVM
40
VDDL
39
VDDP
38
IOUTL
37
GNDP
CXVL
GNDI
VDDH
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
E3002
47
CLKOUT
GNDA
NP
* C3006
4.7uF
3VA
CXIF
VDDA
VREFP
23
12
DOUTA
CLKN
11
B(,1),A(,1)
GCN
GNDD
10
R3012
0
AD9874
22
0.1uF
2200pF
DOUTB
CLKP
9
#
C3003
GCP
21
#
C3018
FS
U3000
20
8
GNDH
VDDF
19
7
B(,1),A(,1)
IF2P
VDDC
B(,1),A(,1)
FREF
SYNCB
IF2N
GNDQ
6
GNDC
5
17
100pF
16
C3020
B(,1),A(,1)
C3032
GNDL
GNDS2
18
C3021
100pF
B(,1),A(,1)
GNDF
IOUTC
#
4
VDDQ
BK1005HM471
3
B(,1),A(,1)
MXON
VDDI
48
#
B(,1),A(,1)
E3006
MXOP
15
3VA
2
B(,1),A(,0)
RREF
1
0
14
200pF
IFIN
C3047
B(,1),A(,1)
0.1uF
45
C3019
B(,1),A(,1)
C3036
# .01uF
PE_1
IF6007_1
PD_1
IF6008_1
PC_1
IF6009_1
E3003
E3008
#
3VA
E3005
#
C3022
C3023
100pF
100pF
3VA
3VA
BK1005HM471
U3001
5V
LP3985
3
C3016
#
0.1uF
3VA
*
R3002
C3015
100K
0.1uF
NP
L3008
100uH
E3004
2.2uF
B(,1),A(,1)
0
R3005
10K
B(,1),A(,0)
C3002
R3006
R3010
68.p
10K
390
B(,1),A(,1)
0 B(,1),A(,0)
C3007
0.1uF
L3004
4.7u
B(,1),A(,1)
B(,1),A(,1)
C3041
C3043
B(,1),A(,1)
BK1005HM471
1
.01uF
VOUT
VIN
5
0
BYPASS
GND
C3001
2
1uF
0.1uF
R3023
B(,1),A(,1)
0
5V
NP
D3001
IF6014
0.68uF
5V_FROM_CONTR
CLOCK VCO
5V_TO_IF
B(,1),A(,1)
C3004
.01uF
5V_TO_FGU
IF6015
B(,1),A(,0)
C3014
C3039
IF6017
4
3VA
VEN
CLOCK LF
Q3001
VVCO
R3001
1MEG
B(,1),A(,1)
C3045
1uF
73D02970C73-O
SHEET 13 OF 23
Figure 7-30. HUD4022A Receiver Back-End Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-39
IF6250
9.3V_TO_IF
L3262
SH3763
R3288
270nH
62.
C3254
B(,1),A(,1)
470.p
SH3761
SHIELD
SH3760
SHIELD
SHIELD
B(,1),A(,1)
R3268
62.
R3264
C3253
SH3762
SHIELD
1
1
1
1
1.K
470.p
Sector RLS Lib
B(,1),A(,1)
Q3253
MIXER
TO SHEET 2
C3251
470.p
C3275
100.n
Millennium VHF Rx FE
B(,1),A(,1)
B(,1),A(,1)
R3261
4.7K
Sector RLS Lib
C3271
10.n
C3274
R3262
C3252
100.n
3.3K
470.p
L3259
2nd Preselector (Elliptic Filter)
1.2u
B(,1),A(,1)
L3252
C3268
100.n
B(,1),A(,1)
C3292
C3293
L3271
C3286
36.p
1.n
1.n
38.13n
1.n
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
C3269
1.n
Q3252
C3298
L3264
38.13n
7.5p
C3290
L3251
51.p
18.0n
B(,1),A(,1)
C3279
18.p
C3277
L3254
91.p
10.000n
B(,1),A(,1)
C3291
C3278
L3257
39.p
75.p
15.0n
B(,1),A(,1)
24.p
B(,1),A(,1)
38.13n
150.0n
NP
C3310
62.0p
C3297
B(,1),A(,1)
B(,1),A(,1)
R3267
75.
C3295
L3263
C3283
1.n
B(,1),A(,1)
0 B(,1),A(,0)
L3258
C3296
22.0p
C3311
10.p
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
R3251
10.0
B(,1),A(,1)
L3253
100.0n
47n
R3263
1.5K
B(,1),A(,1)
C3287
L3256
56.n
L3265
27n
Sector RLS Lib
62.0p
D3257
NP
R3252
L3267
12.10
3.3n
NP
0
B(,1),A(,0)
6
T3301
XFMR
1
B(,1),A(,1)
MIXER_IF_OUT
4
IF6256
B(,1),A(,1)
2
B(,1),A(,1)
3
IF_OUT_IF
C3421
4.3p
L3404
330n
R3270
51.
B(,1),A(,1)
IO2
D3258
IO4
IO3
IO1
B(,1),A(,1)
6
T3302
XFMR
L3255
C3258
22n
100.000p
1
2
4
3
B(,1),A(,1)
LO_IN
IF6254
73D02970C73-O
SHEET 16 OF 23
Figure 7-31. HUD4022A Receiver Front-End Schematic (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-40
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
9.3V_FE
IF6251
9.3V_TO_IF
9.3V
9.3V_FROM_FGU
5V
AGC/Attenuator circuit
5V
IF6257
C3301
L3275
470.p
270.0n
5V
5V_FE
R3255
R3253
62.
10K
R3258
62.
B(,1),A(,1)
R3257
47K
C3302
470.p
47K
5V
B(,1),A(,1)
620.
IF6258
B(,1),A(,1)
5V
RF_ATTN_1_A
C3262
C3263
470.p
1.n
B(,1),A(,1)
4
V1
5
V2
U3250
AT267
Q3254
1
RFIO1
3
RFIO2
GND
L3276
C3304
C3305
1.0u
10.n
470.p
2
B(,1),A(,1)
100.n
B(,1),A(,1)
R3274
C3312
390.
100.n
0 B(,1),A(,0)
B(,1),A(,1)
L3270
C3270
1.2u
470.p
B(,1),A(,1)
C3303
C3282
L3261
C3256
1.2u
470.p
R3259
10.n
4.7K
C3307
10.n
R3254
2.2K
C3306
470.p
C3273
470.p
1.n
C3265
D3251
IF6253
C3267
390.
C3272
470.p
B(,1),A(,1)
B(,1),A(,1)
C3259
13.p
C3264
39.000p
C3299
39.000p
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
C3255
C3284
1.K
1.n
1.n
D3252
1.n
B(,1),A(,1)
C3300
C3257
C3309
10.n
C3936
B(,1),A(,1)
1.n
B(,1),A(,1)
C3308
10.n
R3256
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
RF_IN
R3275
TO SHEET 1
Q3250
Q3255
R3260
51.
B(,1),A(,1)
L3273
72.22n
72.22n
B(,1),A(,1)
13.p
NP
B(,1),A(,1)
B(,1),A(,1)
C3294
1.n
D3254
C3276
D3255
L3272
1.n
B(,1),A(,1)
0 B(,1),A(,0)
D3256
B(,1),A(,1)
C3280
D3253
62.00p
62.00p
L3260
38.13n
B(,1),A(,1)
B(,1),A(,1)
R3271
75.
B(,1),A(,1)
B(,1),A(,1)
C3281
9.1p
NP
L3277
R3272
33.
10.0n
L3266
1.2u
L3268
L3269
1.2u
1.2u
C3260
1.n
0
B(,1),A(,0)
Q3256
R3265
B(,1),A(,1)
C3266
B(,1),A(,1)
R3280
1.n
5V
R3266
10.K
3.3K
IF6786
RF_ATTN_2_A
C3288
C3289
470.p
100.n
9.3V_FE
10.K
R3277
3.3K
Q3258
R3273
C3261
3.9K
1.n
R3281
3.6K
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
Q3257
R3278
56.K
R3279
R3269
7.5K
56.K
Figure 7-32. HUD4022A Receiver Front-End Schematic (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
RF_ATTN_2_C
IF6359
7-41
IF6362
RF_ATTN_2_B
Millennium VHF Rx IF
RF_ATTN_3_C
IF6360
IF6363
RF_ATTN_3_B
5V_IF
IF6357
IF6350
5V_TO_FE
9.3V_TO_CONTR IF6353
IF6354
9.3V_FROM_FE
L3400
C3400
470.p
270.0n
B(,1),A(,1)
C3405
C3412
10.n
470.p
R3409
75.
R3400
620.
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
Q3400
C3406
R3401
10.n
4.7K
R3402
3.3K
C3402
10.n
L3406
C3403
C3411
1.0u
10.n
470.p
C3410
470.p
Y3401
TS2_A9E02
FREQ
C3415
TS2_A9E02
4.3p
1.n
L3403
330n
GND4
L3408
68.000n
OUT
GND3
R3413
100.
Y3400
C3420
C3416
IN
GND2
10.n
R3407
10.
6
5
C3404
B(,1),A(,1)
GND1
B(,1),A(,1)
0 B(,1),A(,0)
4
R3405
1.5K
B(,1),A(,1)
2
C3401
10.n
B(,1),A(,1)
1
B(,1),A(,1)
3 B(,1),A(,1)
B(,1),A(,1)
4.7p
IF_TO_ABACUS
IF6352
IF_OUT
C3418
1.n
L3405
330n
C3408
13.p
NP
FREQ
B(,1),A(,1)
IN
GND4
GND3
5
GND2
OUT
1
6
GND1
B(,1),A(,1)
C3414
36.p
4
IF6351
2
IF_IN
3
B(,1),A(,1)
B(,1),A(,1)
B(,1),A(,1)
C3409
36.p
C3417
4.3p
L3401
330n
B(,1),A(,1)
L3407
150.n
Q3401
C3424
10.n
NP
D3400
NP
D3401
73D02970C73-O
SHEET 15 OF 23
Figure 7-33. HUD4022A Receiver IF Schematic
6815854H01-A
June 15, 2005
7-42
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
C3506
.01uF
L3503
C3564
68nH
R3561
1.n
M3520
HEATSINK
R3520
300.
56
1
M3542
POS
R3521
C3500
U3550
30C65
470pF
IF3500
16
TX_INJ
RFIN
1 VCNTRL
14 VD1
11 G2
K9.1V_FGU
L3501
68nH
C3503
INTERFACE
C3517
C3501
470pF
.01uF
8 NC1
9 NC2
10
NC3
15 NC4
33pF
10pF
18.5nH
6
7
RFOUT2
2
VG1
3
VG2
3.9
56
Q3530
R3523
56
R3536
3.9
C3508
R3502
C3511
C3521
1.n
5.6K
1.n
22pF
C3532
IF3502
4.22nH
Q3550
1K
C3534
470pF
L3531
12.5nH
R3501
100
IF3503
K9.1V
62pF
R3524
L3502
RFPA_CNTRL
R3537
3.9
R3522
56
4
5
12
13
17
RFPA/POWER CONTROL
L3520
RFOUT1
GND1
GND2
GND3
GND4
EP
IF3501
C3520
C3522
470pF
IF3504
RFPA/OUTPUT NETWORK
C3555
110pF
R3535
C3533
470pF
C3537
RFPA_OUT
C3552
C3553
C3554
C3556
C3558
62.p
62.p
110pF
3.3pF
47pF
IF3541
K9.1V_ON
56pF
R3533
IF3505
VGBIAS2
IF3506
R3531
L3530
10
1019447
3.9
NC
R3532
C3530
IF3507
0.1uF
R3540
L3551
1K
17nH
IF3542
C3549
56pF
VFORWARD_ON
3.9
A+_1
IF3543
C3551
470pF
IF3508
R3530
R3507
A+_2
INTERFACE
IF3540
R3534
3.9
.01uF
33pF
VGBIAS1
C3559
470pF
L3552
17nH
62pF
C3531
C3557
3.3pF
3.9
C3505
C3504
1
GND1
2
GND2
INTERFACE
VGBIAS3
HEATSINK
R3538
RFPA/FGU
C3536
R3551
62.00p
C3535
0
10.
470pF
IF3509
A+_3
C3560
10
L3550
1019447
VREVERSE_ON
L3549
1019447
C3550
0.1uF
C3548
62.00p
IF3510
10.u
A+_4
R3550
5m
IF3511
VTEMP
IF3512
VCURRENT
U3560
LM50
IF3513
VFORWARD
2
1
POS
C3561
C3562
0.1uF
0.1uF
VOUT
IF3514
VREVERSE
C3563
U3561
INA138
GND
3
1000pF
5
VPOS
1
OUT
VINPOS
VINNEG
R3560
100K
1%
3
4
GND
2
73D02970C73-O
SHEET 14 OF 23
Figure 7-34. HUD4022A RF Power Amplifier (RF PA) Schematic (Sheet 1 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-43
B(,1),A(,1)
R3739
R3737
1.5K
100K
B(,1),A(,1)
L3731
NP
NP
M3721
SHIELD
M3700
SHIELD
18nH
R3738
B(,1),A(,1)
D3731
30K
B(,1),A(,1)
OUTPUT NETWORK/RFPA
1
INTERFACE
R3733
240
1
R3734
240
IF3700
W = 20 mil
D3701
B(,1),A(,1)
IF3702
470pF
C3734
IF3703
B(,1),A(,1)
B(,1),A(,1)
L3726
25nH
B(,1),A(,1)
L3723
25nH
L3727
B(,1),A(,1)
30pF
C3701
0 B(,1),A(,0)
B(,1),A(,1)
VFORWARD_ON
R3703
R3701
18.
18.
25nH
L = 400 mil
L3700
L3732
1.2u
25nH
B(,1),A(,1)
B(,1),A(,1)
S = 55 mil
B(,1),A(,1)
C3721
39pF
C3722
39pF
B(,1),A(,1)
W = 90 mil
L3720
28n
Sector RLS Lib
1
W = 20 mil
B(,1),A(,1)
L3737
1.2u
L3724
18nH
73D02970C73-O
C3723
25nH
11pF
C3702
33pF
J3700-3
3
B(,1),A(,1)
B(,1),A(,1)
3.9pF
L3701
J3700-1
1
J3700-2
2
L3730
22n
Sector RLS Lib
C3720
470pF
S = 45 mil
D3730
L3703
R3704
18.
B(,1),A(,1)
L3722
25nH
2
1.2u
K9.1V_ON
B(,1),A(,1)
L3725
25nH
D3704
1
RFPA_OUT
L3721
25nH
C3733
8.2pF
1
VREVERSE_ON
IF3701
C3732
C3731
R3735
R3736
8.2pF
240
240
SHEET 17 OF 23
B(,1),A(,1)
B(,1),A(,1)
D3705
R3700
33
D3702
R3732
1.5K
C3700
C3730
470pF
470pF
C3703
470pF
R3730
100K
B(,1),A(,1)
B(,1),A(,1)
L3702
47nH
R3731
R3702
1K
30K
B(,1),A(,1)
B(,1),A(,1)
L3704
1.2u
OUTPUT NETWORK/RX FE
C3704
12pF
C3736
470pF
D3703
INTERFACE
IF3704
RX_IN
C3735
470pF
Figure 7-35. HUD4022A RF Power Amplifier (RF PA) Schematic (Sheet 2 of 2)
6815854H01-A
June 15, 2005
7-44
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
VCC5
J0501-5
VCC2.85
5
J0501-6
J0501-8
J0501-7
6
8
1
7
J0501-18
18
1
J0501-19
C0701
C0700
19
100pF
J0501-20
100pF
20
A+_ENC
SW_B+
J0501-9
J0501-10
9
10
1
1
Control / I/O
J0501-11
C0713
C0714
220pF
220pF
BOOT*
11
J0501-12
12
SAP SSI Audio Bus
TAMPER_ENC
73D02970C73-O
J0501-1
SAP_TX
1
J0501-13
SHEET 22 OF 23
WAKEUP
13
J0501-2
SAP_RX
2
J0501-14
KEYFAIL*
14
J0501-3
SAP_DCLK
3
J0501-15
ENC_RESET
15
J0501-4
SAP_FSYNC
4
J0501-16
ENC_SPARE1
16
J0501-17
ENC_SPARE2
17
1
1
1
1
1
1
C0706
C0708
C0709
C0710
C0711
C0712
100pF
100pF
100pF
100pF
100pF
100pF
1
1
1
1
C0702
C0703
C0704
C0705
100pF
100pF
100pF
100pF
Figure 7-36. HUD4022A Secure Block Diagram and Interconnections
June 15, 2005
6815854H01-A
1
K1
6
K3
K4
K2
3
7-45
4
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
*VR0408*
1
VPP
TEST_POINT
TP0400
A1
A2
5.6V
3
BUS+_UARTB_TXD
5
BUS-_UARTB_RXD
4
RESET_UARTB_CTS
BUSY_UARTB_RTS
6
R0407
UARTA_TXD
7
100
100
R0408
1
UARTA_RXD
2
UARTA_CTS
9
100
R0412
2
UARTA_RTS
8
100
R0410
10
2
1
1
1
C0400
C0402
C0403
C0404
C0405
C0406
C0409
C0410
VR0404
VR0405
VR0406
VR0407
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
15V
15V
15V
15V
24
PTT*
26
100
R0432
ONE_WIRE
27
ONE_WIRE_CONN
2
1K
R0435
EMERGENCY
28
2
12
USB_PWR
USB+
1
1
USB+
11
USB-
13
1
UARTB_CTS-RESET
J0402-6
UARTB_RTS-BUSY
J0402-7
UARTA_TXD
TX_DCE (DB9-Pin 2)
J0402-9
UARTA_RXD
RX_DCE (DB9-Pin 3)
J0402-8
UARTA_CTS
RTS_DCE (DB9-Pin 8)
J0402-10
UARTA_RTS
CTS_DCE (DB9-Pin 7)
100pF
100pF
100pF
C0464
33pF
33pF
C0408
IO4
100pF
C0463
IO3
10K
20
5.6V
IO2
C0467
IO1
C0466
2 A1
C0407
5
C0401
A2
R0403
J0402-24
PTT*
J0402-26
MONITOR
J0402-27
ONE_WIRE
J0402
26 PIN CONN
J0402-28
EMERGENCY
J0402-12
USB_PWR
J0402-11
USB+
J0402-13
USB-
SW_B+
*VR0410*
3
UARTB_RXD-BUS-
J0402-4
VR0411
IO5
1
3
4
1
IO6 6
1
IO7 7
1
IO8 8
1
K1
TP0418
K2
1
TP0420
K3
TEST_POINT
TEST_POINT
1
K4
TP0419
6
USBTEST_POINT
UARTB_TXD-BUS+
J0402-5
1
MONITOR
1
J0402-3
22
100pF
1
J0402-20
SW_B+
J0402-22
CHAN_ACT
U0400
DTC144EKA
C0465
1
VCC5
470pF
R0411
10K
CHAN_ACT_CONN
15
16
VIP_OUT_1_12V
17
1
VIP_OUT_2_12V
IGNITION
18
J0402-15
CHAN_ACT
J0402-16
VIP_OUT_1_12V
J0402-17
VIP_OUT_2_12V
J0402-18
IGNITION
R0430
0
19
SPKR+
21
23
SPKR-
25
29
AUX_MIC
30
RX_FILT_AUDIO
9.3V_TX
1K
560
1
1
1
1
1
1
C0412
C0413
C0414
C0415
C0416
C0419
C0417
C0418
100pF
100pF
220pF
220pF
100pF
100pF
220pF
220pF
VR0402
20V
20V
2
31
32
C0420
4.7uF
J0402-21
J0402-23
J0402-25
SPKR+
SPKR-
J0402-29
AUX_MIC
J0402-30
RX_FILT_AUDIO
J0402-14
1
3
4
6
3
1
VR0400
5
R0406
1
2
1
1
R0405
4
6
14
J0402-19
J0402-1
J0402-2
J0402-31
GND
J0402-32
73D02970C73-O
SHEET 8 OF 23
Figure 7-37. HUD4022A Accessory Connector Schematic
6815854H01-A
June 15, 2005
7-46
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
MOTOROLA PROPRIETARY CONFIDENTIAL
DC DISTRIBUTION
VOLTAGE
V(operating)/mA(max)
SOURCED BY:
1
SUPPLY FOR
Emergency Sense Block
FILT_B+
Battery
SW_B+
Audio PA
VCC1.8, VCC1.55
1.86 & 1.55 / 100 mA
VCC5
Patriot, EIM, Memory
VCC2.85
2.85 / 100 mA
VCC5
I/O Ring, EEPOTs
USB, Codec
VCC3
3.0 / 100 mA
VCC5
Power Control
VCC5
5.0 / 500 mA
SW_B+
R0500
R0502
100K
UNSW_5V
T-Gates, VIP S, SB9600
Voltage Translation
1.8V, 3V Regulators
A+
Emergency Detect/Timer
SW_B+
Battery
A+
FILT_B+
SW_B+ Sense Circuit
9V Regulators
A+
A+
47K
5.0 / Battery
9.3V / 1A
Q0502
D0501
UNSW_5V
9.3V_TX
TP0500
TEST_POINT
UNSW_5V
UNSW_5V
R0527
4
0
NP
R0503
100K
100K
OUTPUT
47K
Q0501
8
UNSW_5V
VPOS
C0500
C0524
0.1uF
0.1uF
A+
SW_B+_ON-OFF
1
Q0503
Q0504
2
4
SW_A+
47K
CONTRLVOLTAGE
47K
R0531
100K
3
THRESHOLD
7
DISCHARGE
5
VR0501
SW_B+_ON-OFF
TRIGGER
6
47K
SOFT_TURN_OFF
11V
RESET
2
R0523
Mic Bias Circuit
390K
U0506
LMC555
U0508
NC7SZ125
R0515
1K
47K
VCC2.85
GND
1
C0507
C0525
0.1uF
1uF
R0504
EMERGENCY
100K
EMERG_SENSE
Q0500
R0516
100K
IGNITION_SENSE
47K
IGNITION
47K
A+
R0520
R0524
10K
47K
C0502
NP
100pF
A+
C0505
.01uF
9V Regulator
VCC2.85
UNSW_5V
2.85V Digital Supply Regulator
SW_A+
VCC9
R0507
10K
SW_A+
VCC2.85
ON_OFF
3
GND1
6
GND2
2
C0531
0.1uF
C0532
ADJ
R0505
10K
1
R0528
C0534
7.5K
0.1uF
VCC5
10K
4
R0508
10K
100
R0529
C0533
1.2K
22uF
R0510
33K
43K
LP2951CD
8
INPUT
7
FEEDBACK
3
SHUTDOWN
U0604
MC33202
R0509
2K
47K
C0503
100pF
U0504
53D46
VCC5
47K
2
INPUT
5
CD
Q0505
OUTPUT
GND
3
NC
C0504
0.1uF
UNSW_5V Supply
U0501
SW_B+_SENSE
VR0500
5.1V
VCC2.85
7
5
SW_B+_ON-OFF
R0511
8
6
R0526
1uF
R0506
C0527
C0512
4.7uF
0.1uF
GND
4
OUTPUT
1
VCC2.85
ERROR 5
2
SENSE
6
VTAP
C0513
U0508
PWR_GND
VCC
VCC2.85
5
U0500
LM2941
4
5
VIN
VOUT
150uF
C0536
0.1uF
1
4
R0518
10K
GND
3
C0519
.01uF
5V Regulator
LV_DETECT
VCC5_FILT
VCC9
VCC5
U0503
1.55V Digital Supply Regulator
MC78M05
1
IN
OUT
1.8V Digital Supply Regulator
3
C0526
GND
2
R0519
10
C0516
C0517
C0535
C0518
0.1uF
4.7uF
0.1uF
4.7uF
.01uF
C0506
VCC5_FILT
.01uF
R0522
R0512
10K
R0513
VCC5_FILT
39K
R0521
39K
5V_ABACUS
U0502
LP2951CD
VCC5
U0505
1
MC78M05
OUT
IN
8
INPUT
7
FEEDBACK
3
SHUTDOWN
3
VTAP
C0537
GND
2
1uF
NP
C0520
C0521
C0522
C0523
0.1uF
4.7uF
4.7uF
0.1uF
OUTPUT
ERROR
SENSE
C0514
150uF
C0515
0.1uF
R0525
GND
4
VCC1.8
U0507
LP2951CD
VCC1.55
9.3V_ABACUS
20K
8
INPUT
7 FEEDBACK
3 SHUTDOWN
1
5
2
6
C0510
C0528
4.7uF
0.1uF
GND
4
OUTPUT
1
5
ERROR
2
SENSE
6
VTAP
C0529
4.7uF
100
R0514
0
73D02970C73-O
SHEET 9 OF 23
Figure 7-38. HUD4022A Power Supply Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-47
VCC2.85
MOTOROLA CONFIDENTIAL PROPRIETARY
C0301
U0300
MC74LCX125
1
3
2
BUFFER SUPPLY
0.1uF
USB_VPI
USB_VPIN
C0312
BUFFER SUPPLY
VCC2.85
U0303
VCC2.85
MC74LCX125
0.1uF
UCTS1_USB_FSEN
14
MC74LCX125
4
6
5
PWR_GND
14
C0302
C0305
GND
7
0.1uF
USB_PWR
PWR_GND
VCC
VCC
1
USB_VMI
URXD1_USB_VMIN
U0300
U0303
2
3
U0300
0.1uF
GND
7
U0300
1
11
UTXD1_USB_VPOUT
12
USB_VMOUT
5
RIA_USBSUSP
VCC2.85
6
U0300
MC74LCX125
12
14
VREG
RCV
VO_VPO
VP
FSE0_VMO
VM
SUSPND
VPU
ENUMERATE
DPOS
MODE
DNEG
GND
R0301
100
OE_N
11
USB_DET
17
USB*_RS232_EN
16
VCC
R0300
100
USB_TXENB
VBUS
9
8
7
10
MC74LCX125
URTS1_USB_XRXD
13
2
R0303
3
1.5K
USB+
USB+
4
USB-
15
10
R0304
22
9
R0305
22
VCC5
VCC9
C0306
C0310
0.1uF
3
UCTS1_USB_FSEN
URXD1_USB_VMIN
C0308
8
URTS1_USB_XRXD
U0303
MC74LCX125
11
10
13
8
11
10
0.1uF
VCC5
U0305
C1POS
ST3232
C1NEG
U0308
C2POS
5
C2NEG
PWR_GND
VCC
R1I
R1O
R2I
R2O
T1I
T1O
T2O
12
9
C0313
14
7
UARTA_TXD
GND
3
0.1uF
UARTA_CTS
UARTA_RXD
15
T2I
GND
3
6
2
0.1uF
UARTA_RTS
13
U0308
1
4
BOOT_TX
12
4
NC7ST08
BOOT_RX
4
5
U0303
MC74LCX125
0.1uF
9
MC74LCX125
5
1
GND
0.1uF
C0311
VNEG
16
VCC
NP
C0307
VPOS
10K
UTXD1_USB_VPOUT
0.1uF
C0309
R0307
6
PWR_GND
VCC
USB_INT*
U0303
U0307
5
8
U0304
ISP1104
13
VCC2.85
USB-
U0307
2
1
MC74VHC1G00
4
2
BOOT_DATA_EN*
URXD2
URXD2
UTXD2
UTXD2
URTS2
URTS2
UCTS2
UCTS2
LHRST_OUT
LHRST_IN
SB96_RS232*_EN
LHRST_OUT
LHRST_IN
SB9600 Block
BUS+_UARTB_TXD
BUS+_UARTB_TXD
VIP_OUT_1_3V
VIP_OUT_1_3V
BUS-_UARTB_RXD
BUS-_UARTB_RXD
VIP_OUT_2_3V
VIP_OUT_2_3V
RESET_UARTB_CTS
BUSY_UARTB_RTS
RESET_UARTB_CTS
VIP_IN_1_3V
VIP_IN_1_3V
BUSY_UARTB_RTS
VIP_IN_2_3V
VIP_IN_2_3V
VIP I/O Block
BOOT_DATA_EN*
USB*_RS232_EN
0
0
Not Allowed
0
1
Boot Data
1
0
USB
1
1
RS232
VIP_OUT_1_5V
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_1_5V
VIP_IN_2_5V
VIP_IN_2_5V
Mode of Operation
SB96_RS232*_EN
73D02970C73-O
SHEET 10 OF 23
Figure 7-39. HUD4022A USB/RS232/SB9600 Schematic
6815854H01-A
June 15, 2005
7-48
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
VCC2.85
U0603
VCC5
SB96_RS232*_EN_INV
MC74LCX125
5
6
4
R0624
100
R0638
10K
16
VCC
15
1
SB96_RS232*_EN
2
3
5
6
11
SELECT
U0606
SN74CBT3257
I0A
I1A
YA
I0B
YB
I1B
I0C
10
I1C
14
I0D
13
I1D
R0626
100K
C0606
0.1uF
EN_OE
YC
GND
8
YD
4
BUS+_UARTB_TXD
7
BUS-_UARTB_RXD
9
BUSY_UARTB_RTS
12
RESET_UARTB_CTS
Connector IF
1 2
1
2
R0635
100K
VCC2.85
R0627
R0629
10K
U0602
MC33202
100K
8
1
C0616
U0603
100K
3
MC74LCX125
3
U0607
5
PWR_GND
5
VCC
6
4
VCC2.85
4
3
R0631
4
100pF
R0625
U0602
MC74LCX125
U0604
MC74LCX125
VCC5
2
R0634
C0600
0.1uF
0
0.1uF
VCC5
10K
R0632
R0628
100K
U0607
VCC5
SB96_RS232*_EN_INV
NC7ST08
1
2
U0608
1
GND
3
C0610
4
0
NP
2
BUFFER SUPPLY
NC7ST08
Q0612
U0608
PWR_GND
5
VCC
URXD2
R0630
10K
100K
10K
GND
3
C0611
UTXD2
0.1uF
10K
10K
R0620
BUS-
100
URTS2
U0609
BUS-*
MC74VHC1G00
1
BUFFER SUPPLY
UCTS2
4
2
Q0610
R0621
Patriot UART B
100
BUS+
BUS+*
10K
10K
10K
VCC2.85
VCC5
10K
SB96_RS232*_EN_INV
U0609
U0610
U0610
1
BUSY
U0602
MC74VHC1G00
13
MC74LCX125
C0604
4
BUSY
2
12
5
PWR_GND
5
VCC
3
0.1uF
VCC5
VCC5
NAND SUPPLY
R0636
10K
GND
C0603
GND
3
0.1uF
11
PWR_GND
VCC
10K
10K
10K
10K
10K
14
VCC
10K
C0614
BUSY*
LH_RESET*
VCC2.85
VCC2.85
100
10K
10K
NAND SUPPLY
Q0613
R0622
Q0611
0.1uF
R0623
U0602
PWR_GND
14
U0603
PWR_GND
VCC
C0613
GND
7
0.1uF
GND
7
LHRST_OUT
100
BUFFER SUPPLY
U0602
10
LH_RESET
8
9
BUFFER SUPPLY
MC74LCX125
LHRST_IN
73D02970C73-O
SHEET 18 OF 23
R0639
10K
Figure 7-40. HUD4022A SB9600 Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-49
VCC5
VCC5
U0605
U0601
5
5
PWR_GND
PWR_GND
VCC
VCC
GND
GND
3
3
C0601
C0605
0.1uF
0.1uF
U0601
MC74VHC1G00
1
VIP_OUT_1_3V
4
VIP_OUT_1_5V
2
U0605
MC74VHC1G00
1
VIP_OUT_2_3V
4
VIP_OUT_2_5V
2
U0603
MC74LCX125
9
8
VIP_IN_1_3V
VIP_IN_1_5V
10
U0603
MC74LCX125
12
11
VIP_IN_2_3V
VIP_IN_2_5V
13
73D02970C73-O
SHEET 23 OF 23
Figure 7-41. HUD4022A USB/RS232/SB9600 VIP Input/Output Schematic
6815854H01-A
June 15, 2005
7-50
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
VCC2.85
R0409
10K
A+_ENC
15uH
FORCE_FAIL*
10K
Q0402
Other
J0401-19
19
A+_CH
2
1
10K
5
Q0403
6
C0437
10K
10K
TP0414
1
10K
TEST_POINT
1
VR0420
11V
1
2
3
TP0413
A+
C0421
470pF
F0400
MOD
1
C0435
R0420
125V
5A
470pF
10K
TEST_POINT
TP0401
SW_B+_ON-OFF
R0425
10K
4
BOOT_TX
VIP_OUT_2_5V
VIP_IN_1_5V
J0401-15
15
VIP_IN_1_5V
VIP_IN_2_5V
Other
J0401-16
16
VIP_IN_2_5V
Other
J0401-11
11
VIP_OUT_1_12V
J0401-12
12
VIP_OUT_2_12V
R0517
4.7K
1
TEST_POINT
Other
J0401-18
18
1
EMERGENCY
VCC5
Other
J0401-23
VCC5
23
1
1
C0425
100pF
100pF
C0428
100pF
K4
6
K3
4
K2
3
K1
1
C0429
100pF
TEST_POINT
1
A2
Q0404
5
2 A1
R0431
10K
2
47K
U0402
NC7SZ125
1
47K
C0427
100pF
J0401-35
35
Other
SAP_TX
SAP_RX
J0401-36
36
Other
SAP_RX
SAP_DCLK
J0401-37
37
Other
SAP_DCLK
SAP_FSYNC
J0401-38
38
Other
SAP_FSYNC
SSI_INT
SPI_MOSIB
J0401-49
49
Other
SPI_MISOB
J0401-42
42
Other
SPI_MISOB
J0401-50
50
Other
SPI_SCKB
J0401-44
44
Other
SPI_SCKB
J0401-39
39
Other
NAUTILUS_CS*
J0401-40
40
Other
NAUTILUS_INT*
NAUTILUS_CS*
NAUTILUS_INT*
1
1
AUX_TX
RX_FILT_AUDIO
J0401-5
5
Other
RX_FILT_AUDIO
PTT*
J0401-3
3
100pF
C0451
33pF
1
TP0411
TEST_POINT
TP0412
TP0402
SPKR-
C0460
C0438
100pF
100pF
100pF
470pF
C0457
33pF
C0458
33pF
100
RS232 BUS
2
R0416
2
R0417
2
R0418
UARTA_RTS
AUX_MIC
J0401-6
6
Other
MIC_HI
J0401-4
4
MIC_HI
SPKR+
J0401-9
9
SPKR+
SPKR-
J0401-10
10
IGNITION_CONN
4
3
1
J0401-20
20
Other
AUX_MIC
Other
SPKR-
IGNITION
VR0412
5
2
20V
NOT USED
C0426
470pF
C0459
33pF
R0415
100
1
J0401-43
43
C0440
C0456
33pF
1
TEST_POINT
TP0410
UARTA_TXD
C0424
C0423
C0422
C0470
33pF
33pF
33pF
33pF
VCC2.85
U0402
PWR_GND
5
VCC
1
C0439
C0455
33pF
1
100
6
Other
C0454
33pF
1
1
100
IGNITION
1
TEST_POINT
TP0409 1
C0453
33pF
1
UARTA_CTS
R0421
0
1
C0452
33pF
1
1
SPKR+
1
TEST_POINT
TP0408 1
1
UARTA_RXD
AUDIO
MIC_HI
TEST_POINT
TP0407 1
1
A1
100pF
TEST_POINT
PTT*
K4
6
K3
4
K2
3
K1
1
100pF
AUX_MIC
1
1
*VR0414*
5.6V
A2
100pF
SSI / NAUTILUS
Other
AUX_RX
C0431
220pF
J0401-41
41
Other
C0432
C0462
220pF
SPI_MOSIB
Other
C0433
C0461
100pF
Other
J0401-8
8
C0434
C0449
100pF
J0401-2
2
J0401-7
7
1
C0448
100pF
Other
AUX_TX
1
C0447
100pF
J0401-45
45
AUX_RX
1
C0446
SAP_TX
C0450
33pF
1
1
SSI_INT*
VR0421
11V
R0419
4.7K
1
Other
3
BOOT_DATA_EN*
1
1
J0401-1
1
TP0415
*VR0417*
5.6V
4
1
TP0403
Interface
VCC5
CABLE_DET
C0436
VIP_OUT_1_5V
VIP_OUT_2_12V
C0430
5.6V
J0401-14
14
BOOT_TX / KEYFAIL*
GND
3
C0445
33pF
C0444
33pF
VIP_OUT_2_5V
J0401-25
25
COM
NO
C0443
33pF
VIP_OUT_1_5V
VIP_OUT_1_12V
R0404
1
1
470pF
1K
IN 1
SB9600
J0401-13
13
BOOT_RX
6
KEYFAIL
1
1
*VR0418*
J0401-26
26
C0441
0.1uF
5
1
C0442
33pF
OPTB+_BOOTSEL_VPP
Programming Cable
NC
LH_RESET
1
J0401-22
22
1
2
VPOS
J0401-34
34
2
BOOT_RX
U0401
NLAST4599
BUSY
RESET_UARTB_CTS
VIP s
1
VCC5
J0401-33
33
R0422
33K
1
EMERGENCY
BUS-
BUSY_UARTB_RTS
J0401-17
17
1
TEST_POINT
BUS+
SW_B+
Other
SW_B+
2
10K
3
470pF
J0401-31
31
J0401-32
32
A2
4
Other
J0401-21
21
BUS+_UARTB_TXD
BUS-_UARTB_RXD
K4
6
K3
4
K2
3
K1
1
A+
*L400*
1
VCC2.85
5
2 A1
MOTOROLA PROPRIETARY CONFIDENTIAL
GND
3
C0469
0.1uF
2
VR0422
VR0423
VR0424
VR0425
15V
15V
15V
15V
UARTA_TXD_CH
J0401-27
27
UARTA_RXD_CH
J0401-28
28
Other UARTA_RXD
UARTA_CTS_CH
J0401-29
29
Other UARTA_CTS
UARTA_RTS_CH
J0401-30
30
Other UARTA_RTS
Other UARTA_TXD
FOR NEW CH/ACCY s
BUS_PWR_OUT
J0401-46
46
ONE_WIRE
J0401-24
24
Other ONE_WIRE
SPARE_1
J0401-47
47
Other SPARE_1
J0401-48
48
Other SPARE_2
SPARE_2
1
1
Other BUS_PWR_OUT
1
1
C0475
C0476
C0477
C0478
100pF
100pF
100pF
100pF
73D02970C73-O
SHEET 11 OF 23
Figure 7-42. HUD4022A Control-Head Connector Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-51
CONN(19:0)
10
SPKR+
9
SPKR-
15
POWER SUPPLY BLOCK
CHAN_ACT
11
AUX_MIC
13
SW_B+_SENSE
LV_DETECT
SW_B+_SENSE
LV_DETECT
EMERGENCY
EMERG_SENSE
EMERG_SENSE
RX_FILT_AUDIO
18
SW_B+_ON-OFF
IGNITION_SENSE
SW_B+_ON-OFF
IGNITION
19
SOFT_TURN_OFF
SOFT_TURN_OFF
5
PTT*
1
2
SAP_DCLK
3
SAP_FSYNC
12
IGNITION_SENSE
0
SAP_TX
SAP_RX
14
14
13
12
ONE_WIRE
MIC_HI
MIC_HI
RX_FILT_AUDIO
AUX_RX
AUX_RX
EMERGENCY
AUX_TX
AUX_TX
IGNITION
18
AUX_MIC
SW_B+_ON-OFF
0
SAP_TX
SB96_RS232*_EN
3
2
1
0
10
9
15
14
11
UARTA_TXD
IGNITION
UARTA_RXD
EMERGENCY
13
UARTA_CTS
UARTA_RTS
VIP_OUT_1_12V
SPKR-
VIP_OUT_2_12V
MONITOR
RX_FILT_AUDIO
AUX_MIC
BUS+_UARTB_TXD
USB_PWR
RESET_UARTB_CTS
BUS-_UARTB_RXD
USB+
USB-
BUSY_UARTB_RTS
Accessory Connector
VPP
URXD2
UCTS2
UCTS2
VIP_OUT_2_5V
URTS2
VIP_IN_1_5V
LHRST_IN
VIP_IN_2_5V
LHRST_OUT
VIP_OUT_1_5V
0
SB9600 / VIP
1
1
3
3
2
2
VIP_OUT_2_5V
VIP_OUT_1_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_IN_2_3V
2
3
SAP_FSYNC
Control Head
Interface
NAUTILUS_CS*
NAUTILUS_CS*
6
VIP_IN_1_5V
SPI_MOSIB
SPI_MOSIB
VIP_IN_2_5V
SPI_MISOB
5
SPI_MISOB
PTT*
16
VIP_OUT_1_12V
17
VIP_OUT_2_12V
SPI_SCKB
MOD
CABLE_DET
3
BUS_PWR_OUT
UARTA_TXD
2
SPI_SCKB
MOD
CABLE_DET
BUS_PWR_OUT
UARTA_RXD
UARTA_CTS
0
KEYFAIL
BOOT_TX
UARTA_RTS
0
1
2
3
BOOT_RX
BUS+_UARTB_TXD
BUS-_UARTB_RXD
SSI_INT*
BUSY_UARTB_RTS
NAUTILUS_INT*
FORCE_FAIL*
RESET_UARTB_CTS
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
UARTA_TXD
UARTA_RXD
USB / RS232
UARTA_CTS
UARTA_RTS
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
USB-
UTXD1_USB_VPOUT
BOOT_DATA_EN*
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
USB_INT*
RIA_USBSUSP
BOOT_RX
BOOT_TX
BOOT_RX
USB_RS232_SB9600 BLOCK
SPARE_2
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
SPARE_1
SPARE_2
USB_VMOUT
USB+
USB*_RS232_EN
SPARE_1
USB_VPIN
USB_TXENB
USB_PWR
USB_INT*
1
4
1
BUSY_UARTB_RTS
USB*_RS232_EN
SAP_DCLK
7
4
RESET_UARTB_CTS
USB_TXENB
SPKR-
6
BUS-_UARTB_RXD
0
9
VIP_OUT_1_5V
BUS+_UARTB_TXD
2
SAP_RX
8
ONE_WIRE
3
SPKR+
7
19
0
10
8
LHRST_OUT
17
MONITOR
19
1
VPP
URXD2
16
ONE_WIRE
CHAN_ACT
UTXD2
5
PTT*
SPKR+
UTXD2
URTS2
LHRST_IN
12
SB96_RS232*_EN
BOOT_TX
UARTB(3:0)
SECURE INTERFACE BLOCK
WAKEUP
WAKEUP
KEYFAIL*
BOOT*
ENC_RESET
SAP_FSYNC
ENC_SPARE1
ENC_SPARE1
SAP_DCLK
ENC_SPARE2
ENC_SPARE2
SAP_RX
ENC_RESET
SAP_TX
TYPE 3 UCM SECURE
BOOT*
3
2
1
0
SAP(3:0)
TAMPER_ENC
73D02970C73-O
SHEET 5 OF 23
Figure 7-43. HUD4022A Interface Connector Schematic
6815854H01-A
June 15, 2005
7-52
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
2
50
J0401
J0501
1
C3420
C0428
C0703
R0425
R0422
C0705
C0461
3
2
1
R0101
C3012
C3013
E3001
C3042
C3037
C3010
C3011
E3000
C3418
L3405
C3415
L3000
C3408
C3036
C3022
C3006
C3000
C3032
R3776
R3006
R3768
R3775
Q3755
C3825
CLKOUT
C3831
C3824
C3768
R3755
C3807
L3753
C3278
R3778
D3750
C3932
R3801
R3827
R3831
D3751 R3800
C3795
C3779
L3774
R3826
R3825
C3800
Q3761
C3777
C3880
C3782
L3268
D3254
R0923
R0952
9
5
C3511
C3256
Q3254
R3259
L3261
L3269 C3265
R3258
R3257
D3252
U0959
8
R3255
C3260
C3312
R3274
C0984
16
L3270
L3275
C0987
C0981
1
R0951
C0243
C0214
U0204
C0954
C3279
C3296
C3915
R3855
R3275
10
C0220
C3290
C3914
C3913
C3930
R3872
SH3761
C3931
C3301
C0953
C3910
D3772
TP6770
L3770
R3854 C3912
R3868
L3767
D3770
C3770
L3765
C3778
C3792
C3781
L3768
C3933
L3266
C3259
R3271
L3276
Q3255
D3256
L3277
4
R0102
C3780
D3253 C3273
5
C3791
C3309 R3260
C0105
TP0002
6
R3812
R3811
C3847
R3865
C3849
C3306
7
C3816
Q3752
L3254
C3911
R3254
C0217
8
R3839
L3762
C3846
L3253
R3869
C3307
Z
18 17 16 15 14 13 12 11 10 9
R3840
C3785
C3848
C3270
Z
C3794
C3799 C3797
R3787
R3786
C3304 C3266
Y
R3814
C3840
D3773
C3277
Q3769 R3873
C3305
Y
C3783
D3768
D3771
C3839
L3252
L3784
L3265
R3870
C3303
X
Q3754
R3789
C3818
C3311
C3267
W
X
Q3753
C3835
C3850
C3852
L3251
R3828
C3261
W
R3788
Y3754
L3761
R3856
R3857
R3871
C3819
C3787
R3864
C3803
V
C3837
Y3752
R3790R3798
U
V
L3256
C3291
R3837
U
C3851
C3788
D3756
T
L3258
L3771
T
C3297
C3033
L3772
R3838 C3878
S
L3764
Y3753
Y3751
C3916
R
S
SH3763
L3407
R3000
C3019
C3845
Q3751
R
4
L3002
L3773
C3798
C3796
P
C3047
C3038
E3007
D3755
P
L3005
C3020
1
37
L3769
N
D3754
C3836
M
N
R3012
C3003
C3021
FS
C3868
R0122
L
M
C3023
C3015
U3000
L3766
C3842
U0001
L3758
C3838
K
13
25
DOUT
L3759
D3752
D3753
L3763
J
K
R3010
R3002
PD
PE
C3004
SH3759
C3784
R0115
R0121
R0114
R0113
C0312
J
C3039
3
C3014
SH3754
C3854
I
PC
R3018
R3017
E3008
C3008
E3003
C3009
R3015
R3016
R3008
R3014
R3007
R3022
C3844
H
I
L3004
SH3750
D3769
H
C3830
R3019
L3257
C3934 R3833
G
L
Q3750
D3767
C
L3754
R3758 R3763
R3756
R3813
B
C
F
R0200 R0204
C3828
C0606
A
G
U0504
C3808 R3779
R3759
2
C3853
3
C3841
4
F
C0519
U3750
R0623
R0632
R0119
5
R0111
R0304
R0305
6
E
C0207
R0103
C0223
7
B
D
5
C0301
8
A
E
R0527
R0300
C0204
C0213
R0117
D
R0303
13
U0304
9
R0301
Y0100
R0125
R0110
R0104
R0307
C0100
C3843
R0109
U0102
D3001
C3002
TP6755
U3752
5
Y3401
R3761
R3750
C0101
R0123
R0635
TP6750
TP0413
L3760
C0469
8
Y3750
TP0415
R0120
C0536
U0402
7
3
2
TP0400
18 17 16 15 14 13 12 11 10 9
U0603
4
C3793
R0621
4
3
U0610
C0613
14
5
R3753
R3767
R0116
Q0612
8
R0639
7
R3754
C3766
C3826
TP0409
L3755
TP0402 TP0410
U0508
C0604
U0602
Q0610 R0625
14
TP0400
9
8
C3806
TP0403
U0606
R0620
C3750
TP0412 TP0411
R0124
C0616
1
8
C0600
R0634
16
1
TP0401
TP0408 TP0407
R0624
C0614
U0604
C0610
C0603
5
5
R0627
C0502
4
R0629
R0631
C0611
R0630
R0628
R0626
C0503
R0636 R0638
R0505
R0508
4
R0509
R0622
U0608 U0607 Q0611 Q0613
U0609
3
L3751
2
C3302
R0415
C0442
C0450
C0444
C0452
C0458
C0455
C0436
C0437
6
C0454
49
Figure 7-44. HUD4022A Main Board Layout—Side 1 Top
June 15, 2005
6815854H01-A
L3503
C3506
C3255
C3282
C3272
L3272
1
L3277
C3306
Q3255
R3254
D3252
U3250
D3256
C3299 C3936 R3256
1
C3300
L3273
C3308
D3255
C0532
C0531
C3501
C3259
C3257
Q0200
R3561
U0950
L3266
D3251 C3264
R3502
L3501
R0995
Q3254
R3272
C3508
9
C0533
L3261
C3256
C3511
R3257
R3259
C3284
5
9
C3260
C3303
R3274
C0987
C0984
C0981
C0986
R0222
C3312
U0959
8
R0220
11
16
1
C0214
U0204
7-53
C3307
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
M3520
C0407
R0430
D0952
R0978
5
G
6
S
M3542
Q3550
C0957
S
D
2
S
3
M3700
R0954
VR0501
R0993
Q0503 4
C0955
C3734
C3562
C0956
3
U3561
SC0001
SC0002
1
R3560
R0515
4
S
5
R0915
R0924
8
R0981
C0975
14
C0417
VR0407
C0413
C0412
C0467
C0464
C0463 C0406
R0994
C0976
R0997
U0957
U0951
R0908
C0959
R0980
R0986
C0972
R0976
C0973 R0975
R0992
R0999
R0960
R0946
7
R0531
7
8
C0983
R0983
R0982
R0967
R0950
C0963
U0956
R0996
R0998
C0964
R0968
C0979
TP0954
R0987
VR0406
VR0405
C0978
C0924
14
Q0955
R0988
R0989
R0990
R0973
R0916
C0965
8
7
R0977 C0971 R0974
C0966
U0955
6
5
U0952
10
R0984
R0953
C0962
R0964
R0971 R0972
C0952
C0980
R0970 C0967
R0963
R0947 R0969
R0979
R0985
14
C0401
M3721
C3563
L3737
R3550
3
2
J3700
J0950
C0001
SHOWN FROM SIDE 1
OL
79B02970C81-O
OL
79B02970C83-O
Figure 7-45. HUD4022A Main Board Layout—Side 1 Bottom
6815854H01-A
June 15, 2005
R3401 Q3400
C0475
VR0424
C0477
C0478
C0456
C0459
C0457
C0451
VR0418
R0417
C0422
C0424
C0453
C0445
C0470
C0443
R0418
VR0425
R0416
C0423
C0429
VR0423
C0476
C0435
R0421
C0425
R0404
C0449
C0462
C0446
C0448
C0430
C0434
C0439
VR0414
C0432
C0447
C0433
C0440
C0438
C0431
C0460
C0710
C0712
C0711
C0708
C0706
C0709
C0700
C0701
VR0420
Q0403
C0427
R0419
C0201
TP0961
R0203
R0207
R0229
R0227
C0236
C0239
C0230
C0232 C0500
C0235 C0238
C0224 3
R0212 R0218
R0216 R0208
R0219
4
C0208
TP0204
C0240
C0216
3
Q0502 TP0420
U0210
C0226
4
6
U0209
6
TP0200
6
C0510
1
U0502
C0514
8
R0513
C0506
R0512
C0515
5
C0202
4
TP0205
C0526
C0513
C0512
C0950
1
C0209
TP0419
C0527
Q3257
20
TP0203
R0235
R0236
6
C0242
4
3
U0208
R0205
R0525
8
5
R0522 R0521
1
U0200
C0212
14
TP0206
U0507
R0202
R0226
C0225
R0504
C0529
R0210
7
U0300
C0537
C0910
10
11
R0209 R0225
C0302
8
Q0500
C0228
14
R0206
R0516
G1
U0303
R0514
U0605
U0201
C0231
4
14
C0305 R0403
R0411
TP0418
3
C0907
A1
R0107 R0108
U0400
R0221
C0913
C0605
5
U0901
8
R0520
C0908
4
7
C0233
R0228
C0203
C0206
3
U0307
TP0202
TP0201
C0313
7
U0308
Q0501
3
C0441
4
C0951
8
1
C0311
R0503
R0523
C0205
VR0421
R0517
R0105
C0601 C0903
C0102
G7
C0906
C0912
R0502
8
R0230
C0237
U0506
U0401
6
4
C0917
C0914
C0911
C0944
R0906
C0902
R0903
R0904
R3816
A7
C0918
R0900
R0905
R3279
R3265 R3266
D0501 C0525
C0528
TP6769
TP0950
C0309
C0103
C0104
C0106
C3883
R0126
R0902
C3790
Q3758
C3875
L3779
R3795
R3824
R3842
R3834
C3757
U06013
4
5
U0963
C0919
U0903
R3863
L3787 R3859
R3820
R3818
C3921
R3841
U0900
4
14
8
C3872
R3884
Q3760
L3785
C3920
C3917
TP0005
C0901
R0500
5
5
R0519
Q3256
C3815
R3799
R3823
C3865
R3819
C3919
FL0900
R3764
C0524
TP0500
U0103
R0907
C3876
R3791
C3864
C3754 R3815R3858
R3281
R3280
TP6758
R3808
C3281
C3774
C3882
C3881
C3861
C3857
R3835
R3757
R3792
C3935 C3814
C3802
TP6768
R3803
R3804
7
R0106
R3773
C3856
R3752
R3772
R3830
SH3751
C0308
C0307
C0909
C0905
C3809
R3882
R3807
C3817
R3269
Q3258
C0904
C0915
C3855
C3918
Q3765
TP6767
C3755
Q3759
R3809C3758
R3797
R3817
Q3763
C3771
L3778
C3871
C3776
TP6757TP6759
C3772
Q3766
C3863
16
R0901
R3793
L3260
TP6762
Q3764
C3289
C3294 C3280
TP6761
C3869
Q3768
C3276
R3277
TP6772
TP6760
C3862
C0310
U0902
R3829
TP6764 R3771
TP6765
SH3753
Q0505
C0507
VR0500
R0507
C0504
R3836
R3762
C3829
14
C0916
C3833
C3858
C3859
R3751
R3769
R3880
R3766
C3860
R3881 C3827 R3862
C3879
R3851
R3852
L3750
Q3757
Q0404
R0431
C3822
C3767
C3763
TP6754
TP6753
C3765
C3764
C3813
C3820
C3811
C3877
R3861
5
R0409
U0202
10
C0234
R3784
L3756
C3769
C3762
L3757
C3823
C3752
C3753
C3821
D3000
R3011
R3003
C3029
L3003
R3009
C0306
5
8
C3832
C3293
C3287
L3775
R3278
C3288
C3252
C3274
R3853
C3298
R3860
R3832
R3846
C3924
Q0504
U0104
U0105
3
R3765
R3770
Q3767
R3252
C3286
R3760
R3843
C3925
C3834
L3776
R3273
C3271
R3262
TP6756
C3253
C3870
R0127
Q0402
7
C3810
C3812
L3783
R3261
F0400
C0107
TP6766
1
37
TP6751
TP6752
4
C3873
L3267
U3751
R3774
C0421
U0305
C3926
Q3762
R3264 L3262
L3259
C3275
C3251
C3269 R3251
C3268 R3263
Q3253
Q3252
C3310
D3257
R3268
C3775
R3845
C3254
R3288
13
25
L3752
C3005
D3757
C3761
L3781
R3796
C3759
SH3762
Q3756
C3773
L3782
R3805
R3267 C3283
C3030
C3751
R3802
4
C3804
L3271
C3028
C3034
R3794
3
C3786
C3292
C3027
C3046
L3006
D3758
TP6771
R3821
L3263
R3021
TP6763
D3258
SH3752
T3302
6
C3295
R3004
R3020
6
T3301
L3264
Q3000
C3017
E3002 C3040
C3025
C3044 L3007 C3026
C3048
C3001
C3016
E3004
E3006 C3018
L3255
C3024
U3001
SH3000
C3035
C3041
R3023
E3005
C3007
C3043
R3270
R0524
R3005
R3001
C3412
C3400
C3410
C3402
C3414
C3421
L3404
L3008
R3785
Q3001
C3045
3
VR0422
VR0417
L3400
SH3760
4
L400
R0420
6
C3258
C0704
R3400
C3405
C3409
2
C0521
R3409
R3405
R3402
Y3400
5
1
C0426
8
3
C0523
U0505
VR0412
9
4
C3411
C3406
2
C0713
C3403
L3406
C3417 C3424
C3401
C0520
Q3401
C0522
3
L3403
6
L3401
C3416
L3408
C3404 R3407
R3413
D3400
D3401
C0714
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
C0702
7-54
R0518
5
4
4
U0203
3
C0210
R0224
5
8
U0206
R0223
1
U0501
8
1
4
C0227
C0211
R0201
Figure 7-46. HUD4022A Main Board Layout—Side 2 Top
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
7-55
R0936
C3553
C3555
C3554
C3556
C0535
TP0939
C0512
R0511
C0221
C0527
C0515
R0529
C0517
C0534
TP0955
TP0960
Q0954
C0920
R0991
R0917
R0910 C0921
D0950
VR0404
R0965
R0961 10
1
U0953
R0948
11
Q0953
C0402
C0400
D0954
C0923
C0960
20
U0954
3
4
C0945
C0961
5
TP0962
C0936
C0941
TP0958
TP0952
TP0964
R0934
Q0960
C0404
C0403
C0409
C0410
R0412
R0407
R0408
C0414
VR0950
C0998
R3551
L3550
L3549
C3557
C3548
C3720
C0942
R0405
R0945
R0944
R0943
R0942
C3552
R0966
C0968
U0962
5
C0974
TP0942
C0982
D3704
L3552
L3720
TP0959
R0911 R0912
U0958
3
4
R0932
R0935
TP0956
R0933
U0965
TP0953
C0922
C0969
C0970
R0962
R3507
SHOWN FROM SIDE 2
C0405
C0940
C0943
C3549
C3558
C3551
C3559
L3551
D3701
5
8
VR0411
4
TP0957
C0420
C3560
R3701
R3703
R3704
L3703
L3700
1
L3721
R0406
C0466
C0416
C0408
C3723
C3721
R3738
C3732
R3739
D3731
R3737
C3733
2
VR0408
TP0951
VR0402
R0913
R0914
31
L3732
1
U0207
C0215
2
J0402
R0955
U3560
1
L3725
R0506
C0505
R0231
VR0400
R3736
C0211
R0510
1
2
2
2
C0244
32
1
C3701
TP0963
4
R0201
6
C0465
C0415
C3700
R0526
D0951
4 5
Q0951
1
1
U0503
VR0410
1
R3735
8
C0227
U0500
C0418
R0435
C0419
Q0952
C3561
R3540
R3532
R3533
R3534
R3535
C3535
L3701
2
1
U0501
5
R0410
C3533
2
L3726
U0206
R0223
4
1
R0432
8
C3534
C0516 R0528
C0518
14
L3722
L3730
R0938
R0939
C0933
U0960
5
3
TP0936 TP0937
R0930
C0934
R0941
C0930 C0985 C0935
R0931
R3530
C0937
R0937
C3500
L3502
R3523
C3504
C3530
TP0931
7
TP0930
R3537
C3722
L3530
8
5
8
R0512
C3532
R3536
L3724
C3730
D3730
R3732
R3730
R3731
R3733
C3731
L3731
2
TP0941
D3705
D3702
TP0938
TP0940
R0940
8
C0514
C3503
R3501
R3531
R3538
C3702
R3734
R3702
1
L3723
9
1
L3704
2
L3531
3
Q3530
C3704
1
C3703
L3727
8
2
C3736
L3702
2
U3550
C3537
C3531
C3735
D3703
R3522
R3520
R3524
R3521
C3522
R3700
C3263
C3262
L3520
16
1
C3564
Q3250
C3536
R3253
C3505
C3520 C3521
C3517
R3265 R3266
TP0961
C0950
R0519
Q3257
C0951
5
C0528
8
5
Q3256
C0997
C3550
OL
79B02970C82-O
OL
79B02970C84-O
Figure 7-47. HUD4022A Main Board Layout—Side 2 Bottom
6815854H01-A
June 15, 2005
7-56
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
HUD4022A (VHF) Main Board Parts List
Reference
Designator
Motorola
Part Number
Description
C0001
2311049A78
CAP TANT CHIP 10.0 UF
C0100
2113743N32
CAP CHIP 18.0 PF 5% CO
C0101
2113743N32
CAP CHIP 18.0 PF 5% CO
C0102
2113743M24
CAP CHIP 100000 PF +80
C0103
2113743M24
CAP CHIP 100000 PF +80
C0104
2113743M24
CAP CHIP 100000 PF +80
C0105
2113743M24
CAP CHIP 100000 PF +80
C0106
2113743N50
CAP CHIP 100 PF 5% COG
C0107
2113743L09
CAP CHIP 470 PF 10% X7
C0201
2113743M24
CAP CHIP 100000 PF +80
C0202
2113743M24
CAP CHIP 100000 PF +80
C0203
2113928S04
CAP CER CHIP 0.100UF 1
C0204
2185802B01
CAP 10V 4.7UF
C0205
2113743N54
CAP CHIP 150 PF 5% COG
C0206
2113928E01
CAP CER CHIP 1.0 UF 10
C0001
2311049A78
CAP TANT CHIP 10.0 UF
C0100
2113743N32
CAP CHIP 18.0 PF 5% CO
C0101
2113743N32
CAP CHIP 18.0 PF 5% CO
C0102
2113743M24
CAP CHIP 100000 PF +80
C0103
2113743M24
CAP CHIP 100000 PF +80
C0104
2113743M24
CAP CHIP 100000 PF +80
C0105
2113743M24
CAP CHIP 100000 PF +80
C0106
2113743N50
CAP CHIP 100 PF 5% COG
C0107
2113743L09
CAP CHIP 470 PF 10% X7
C0201
2113743M24
C0202
Reference
Designator
Motorola
Part Number
Description
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C0216
2113743M24
CAP CHIP 100000 PF +80
C0405
2113743N38
CAP CHIP 33.0 PF 5% CO
C0447
2113743N50
CAP CHIP 100 PF 5% COG
C0217
2113743L29
CAP CHIP 3300 PF 10% X
C0406
2113743N38
CAP CHIP 33.0 PF 5% CO
C0448
2113743N50
CAP CHIP 100 PF 5% COG
C0220
2311049A57
CAP TANT CHIP A/P 10UF
C0407
2113743N50
CAP CHIP 100 PF 5% COG
C0449
2113743N50
CAP CHIP 100 PF 5% COG
C0221
2311049C06
CAP TANT CHIP 22 UF 35
C0408
2113743N50
CAP CHIP 100 PF 5% COG
C0450
2113743N38
CAP CHIP 33.0 PF 5% CO
C0223
2185802B01
CAP 10V 4.7UF
C0409
2113743N38
CAP CHIP 33.0 PF 5% CO
C0451
2113743N38
CAP CHIP 33.0 PF 5% CO
C0224
2113743M24
CAP CHIP 100000 PF +80
C0410
2113743N38
CAP CHIP 33.0 PF 5% CO
C0452
2113743N38
CAP CHIP 33.0 PF 5% CO
C0225
2113928S04
CAP CER CHIP 0.100UF 1
C0412
2113743N50
CAP CHIP 100 PF 5% COG
C0453
2113743N38
CAP CHIP 33.0 PF 5% CO
C0226
2113928S04
CAP CER CHIP 0.100UF 1
C0413
2113743N50
CAP CHIP 100 PF 5% COG
C0454
2113743N38
CAP CHIP 33.0 PF 5% CO
C0227
2113743M24
CAP CHIP 100000 PF +80
C0414
2113743L01
CAP CHIP 220 PF 10% X7
C0455
2113743N38
CAP CHIP 33.0 PF 5% CO
C0228
2113743N54
CAP CHIP 150 PF 5% COG
C0415
2113743L01
CAP CHIP 220 PF 10% X7
C0456
2113743N38
CAP CHIP 33.0 PF 5% CO
C0230
2113743L09
CAP CHIP 470 PF 10% X7
C0416
2113743N50
CAP CHIP 100 PF 5% COG
C0457
2113743N38
CAP CHIP 33.0 PF 5% CO
C0231
2113743L01
CAP CHIP 220 PF 10% X7
C0417
2113743L01
CAP CHIP 220 PF 10% X7
C0458
2113743N38
CAP CHIP 33.0 PF 5% CO
C0232
2113743L09
CAP CHIP 470 PF 10% X7
C0418
2113743L01
CAP CHIP 220 PF 10% X7
C0459
2113743N38
CAP CHIP 33.0 PF 5% CO
C0233
2113743L01
CAP CHIP 220 PF 10% X7
C0419
2113743N50
CAP CHIP 100 PF 5% COG
C0460
2113743N50
CAP CHIP 100 PF 5% COG
C0234
2113928S04
CAP CER CHIP 0.100UF 1
C0420
2185802B01
CAP 10V 4.7UF
C0461
2113743L01
CAP CHIP 220 PF 10% X7
C0235
2113743L09
CAP CHIP 470 PF 10% X7
C0421
2113741B13
CAP CHIP CL2 X7R REEL
C0462
2113743L01
CAP CHIP 220 PF 10% X7
C0236
2113743L09
CAP CHIP 470 PF 10% X7
C0422
2113743N38
CAP CHIP 33.0 PF 5% CO
C0463
2113743N38
CAP CHIP 33.0 PF 5% CO
C0237
2113743L01
CAP CHIP 220 PF 10% X7
C0423
2113743N38
CAP CHIP 33.0 PF 5% CO
C0464
2113743N38
CAP CHIP 33.0 PF 5% CO
C0238
2113743L01
CAP CHIP 220 PF 10% X7
C0424
2113743N38
CAP CHIP 33.0 PF 5% CO
C0465
2113741B13
CAP CHIP CL2 X7R REEL
C0239
2113743M24
CAP CHIP 100000 PF +80
C0425
2113743N50
CAP CHIP 100 PF 5% COG
C0466
2113743N50
CAP CHIP 100 PF 5% COG
C0240
2113928S04
CAP CER CHIP 0.100UF 1
C0426
2113741B13
CAP CHIP CL2 X7R REEL
C0467
2113743N50
CAP CHIP 100 PF 5% COG
C0242
2113928S04
CAP CER CHIP 0.100UF 1
C0427
2113743N50
CAP CHIP 100 PF 5% COG
C0469
2113743M24
CAP CHIP 100000 PF +80
C0243
2113945B01
CAP CER CHP 6800PF
25V
C0428
2113743N50
CAP CHIP 100 PF 5% COG
C0470
2113743N38
CAP CHIP 33.0 PF 5% CO
C0429
2113743N50
CAP CHIP 100 PF 5% COG
C0475
2113743N50
CAP CHIP 100 PF 5% COG
C0430
2113743N50
CAP CHIP 100 PF 5% COG
C0476
2113743N50
CAP CHIP 100 PF 5% COG
C0431
2113743N50
CAP CHIP 100 PF 5% COG
C0477
2113743N50
CAP CHIP 100 PF 5% COG
C0432
2113743N50
CAP CHIP 100 PF 5% COG
C0478
2113743N50
CAP CHIP 100 PF 5% COG
C0433
2113743N50
CAP CHIP 100 PF 5% COG
C0500
2113743M24
CAP CHIP 100000 PF +80
C0434
2113743N50
CAP CHIP 100 PF 5% COG
C0502
2113743N50
CAP CHIP 100 PF 5% COG
C0435
2113743L09
CAP CHIP 470 PF 10% X7
C0503
2113743N50
CAP CHIP 100 PF 5% COG
C0436
2113741B13
CAP CHIP CL2 X7R REEL
C0504
2113741N69
CAP CHIP CL2 X7R 10% 1
C0437
2113741B13
CAP CHIP CL2 X7R REEL
C0505
2113743L41
CAP CHIP 10000 PF 10%
C0438
2113743L09
CAP CHIP 470 PF 10% X7
C0506
2113743L41
CAP CHIP 10000 PF 10%
C0439
2113743N50
CAP CHIP 100 PF 5% COG
C0507
2113743M24
CAP CHIP 100000 PF +80
C0244
2113945B01
CAP CER CHP 6800PF
25V
CAP CHIP 100000 PF +80
C0301
2113743M24
CAP CHIP 100000 PF +80
2113743M24
CAP CHIP 100000 PF +80
C0302
2113743M24
CAP CHIP 100000 PF +80
C0203
2113928S04
CAP CER CHIP 0.100UF 1
C0305
2113743M24
CAP CHIP 100000 PF +80
C0204
2185802B01
CAP 10V 4.7UF
C0306
2113743M24
CAP CHIP 100000 PF +80
C0205
2113743N54
CAP CHIP 150 PF 5% COG
C0308
2113743E20
CAP CHIP .10 UF 10%
C0206
2113928E01
CAP CER CHIP 1.0 UF 10
C0309
2113743E20
CAP CHIP .10 UF 10%
C0207
2113743N38
CAP CHIP 33.0 PF 5% CO
C0310
2113743E20
CAP CHIP .10 UF 10%
C0208
2113928E01
CAP CER CHIP 1.0 UF 10
C0311
2113743M24
CAP CHIP 100000 PF +80
C0209
2113743M24
CAP CHIP 100000 PF +80
C0312
2113743M24
CAP CHIP 100000 PF +80
C0210
2113743M24
CAP CHIP 100000 PF +80
C0313
2113743M24
CAP CHIP 100000 PF +80
C0211
2113743N50
CAP CHIP 100 PF 5% COG
C0400
2113743N38
CAP CHIP 33.0 PF 5% CO
C0212
2113743M24
CAP CHIP 100000 PF +80
C0401
2113743N50
CAP CHIP 100 PF 5% COG
C0213
2113743M24
CAP CHIP 100000 PF +80
C0402
2113743N38
CAP CHIP 33.0 PF 5% CO
C0214
2113741N69
CAP CHIP CL2 X7R 10% 1
C0403
2113743N38
CAP CHIP 33.0 PF 5% CO
C0215
2113928S04
CAP CER CHIP 0.100UF 1
C0404
2113743N38
CAP CHIP 33.0 PF 5% CO
June 15, 2005
Reference
Designator
C0440
2113743N50
CAP CHIP 100 PF 5% COG
C0510
2185802B01
CAP 10V 4.7UF
C0441
2113743M24
CAP CHIP 100000 PF +80
C0512
2113743M24
CAP CHIP 100000 PF +80
C0442
2113743N38
CAP CHIP 33.0 PF 5% CO
C0513
2311049A43
CAP TANT CHIP 150 10 6
C0443
2113743N38
CAP CHIP 33.0 PF 5% CO
C0514
2311049A43
CAP TANT CHIP 150 10 6
C0444
2113743N38
CAP CHIP 33.0 PF 5% CO
C0515
2113743M24
CAP CHIP 100000 PF +80
C0445
2113743N38
CAP CHIP 33.0 PF 5% CO
C0516
2113743M24
CAP CHIP 100000 PF +80
C0446
2113743N50
CAP CHIP 100 PF 5% COG
C0517
2185802B01
CAP 10V 4.7UF
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-57
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C0518
2185802B01
CAP 10V 4.7UF
C0713
2113743L01
CAP CHIP 220 PF 10% X7
C0954
2113743E20
CAP CHIP .10 UF 10%
C3011
2113928N01
CAP CER CHIP 0.1UF 10%
C0519
2113743L41
CAP CHIP 10000 PF 10%
C0714
2113743L01
CAP CHIP 220 PF 10% X7
C0955
2113741N69
CAP CHIP CL2 X7R 10% 1
C3012
2113928N01
CAP CER CHIP 0.1UF 10%
C0520
2113743M24
CAP CHIP 100000 PF +80
C0901
2113743M24
CAP CHIP 100000 PF +80
C0956
2311049C06
CAP TANT CHIP 22 UF 35
C3013
2113928N01
CAP CER CHIP 0.1UF 10%
C0521
2185802B01
CAP 10V 4.7UF
C0902
2113743M24
CAP CHIP 100000 PF +80
C0957
2113743M24
CAP CHIP 100000 PF +80
C3014
2113928N01
CAP CER CHIP 0.1UF 10%
C0522
2185802B01
CAP 10V 4.7UF
C0903
2113743M24
CAP CHIP 100000 PF +80
C0959
2113743M24
CAP CHIP 100000 PF +80
C3016
2113928N01
CAP CER CHIP 0.1UF 10%
C0523
2113743M24
CAP CHIP 100000 PF +80
C0904
2113743L01
CAP CHIP 220 PF 10% X7
C0960
2113743M24
CAP CHIP 100000 PF +80
C3017
2113928N01
CAP CER CHIP 0.1UF 10%
C0524
2113743M24
CAP CHIP 100000 PF +80
C0905
2113743M24
CAP CHIP 100000 PF +80
C0961
2113743M24
CAP CHIP 100000 PF +80
C3018
2113928N01
CAP CER CHIP 0.1UF 10%
C0525
2113928E01
CAP CER CHIP 1.0 UF 10
C0906
2113743M24
CAP CHIP 100000 PF +80
C0963
2113743N50
CAP CHIP 100 PF 5% COG
C3019
2113928N01
CAP CER CHIP 0.1UF 10%
C0526
2113743L41
CAP CHIP 10000 PF 10%
C0907
2113743M24
CAP CHIP 100000 PF +80
C0964
2113743N50
CAP CHIP 100 PF 5% COG
C3020
2113743N50
CAP CHIP 100 PF 5% COG
C0527
2185802B01
CAP 10V 4.7UF
C0908
2113743M24
CAP CHIP 100000 PF +80
C0965
2113743N50
CAP CHIP 100 PF 5% COG
C3021
2113743N50
CAP CHIP 100 PF 5% COG
C0528
2113743M24
CAP CHIP 100000 PF +80
C0909
2113743M24
CAP CHIP 100000 PF +80
C0966
2113743N50
CAP CHIP 100 PF 5% COG
C3022
2113743N50
CAP CHIP 100 PF 5% COG
C0529
2185802B01
CAP 10V 4.7UF
C0910
2113743M24
CAP CHIP 100000 PF +80
C0968
2113743N50
CAP CHIP 100 PF 5% COG
C3023
2113743N50
CAP CHIP 100 PF 5% COG
C0531
2113741N69
CAP CHIP CL2 X7R 10% 1
C0911
2113743N50
CAP CHIP 100 PF 5% COG
C0969
2113743N50
CAP CHIP 100 PF 5% COG
C3024
2113743N46
CAP CHIP 68.0 PF 5% CO
C0532
2113741Y32
CAP CER 1,000,000 10%"
C0912
2113743N50
CAP CHIP 100 PF 5% COG
C0970
2113743N50
CAP CHIP 100 PF 5% COG
C3025
2113743N42
CAP CHIP 47.0 PF 5% CO
C0533
2311049C47
CAP TANT CHIP 22.0UF 1
C0913
2113743N50
CAP CHIP 100 PF 5% COG
C0972
2113743E07
CER CHIP CAP .022UF
C3026
2113743N36
CAP CHIP 27.0 PF 5% CO
C0534
2113743M24
CAP CHIP 100000 PF +80
C0914
2113743N38
CAP CHIP 33.0 PF 5% CO
C0973
2113928E01
CAP CER CHIP 1.0 UF 10
C3027
2113743N33
CAP CHIP 20.0 PF 5% CO
C0535
2113743M24
CAP CHIP 100000 PF +80
C0915
2113743N50
CAP CHIP 100 PF 5% COG
C0974
2113743M24
CAP CHIP 100000 PF +80
C3028
2113743N33
CAP CHIP 20.0 PF 5% CO
C0536
2113743M24
CAP CHIP 100000 PF +80
C0916
2113743M24
CAP CHIP 100000 PF +80
C0975
2113743N50
CAP CHIP 100 PF 5% COG
C3029
2113743N30
CAP CHIP 15.0 PF 5% CO
C0600
2113743M24
CAP CHIP 100000 PF +80
C0917
2113743N50
CAP CHIP 100 PF 5% COG
C0976
2113743N50
CAP CHIP 100 PF 5% COG
C3030
2113743N28
CAP CHIP 12.0 PF 5% CO
C0601
2113743M24
CAP CHIP 100000 PF +80
C0918
2113743N50
CAP CHIP 100 PF 5% COG
C0978
2113743N50
CAP CHIP 100 PF 5% COG
C3032
2113740L32
CAP 39.0 PF 50V 2.0 %
C0603
2113743M24
CAP CHIP 100000 PF +80
C0919
2113743N50
CAP CHIP 100 PF 5% COG
C0979
2113743M24
CAP CHIP 100000 PF +80
C3035
2113743L41
CAP CHIP 10000 PF 10%
C0604
2113743M24
CAP CHIP 100000 PF +80
C0920
2113743M24
CAP CHIP 100000 PF +80
C0980
2113743M24
CAP CHIP 100000 PF +80
C3036
2113743L41
CAP CHIP 10000 PF 10%
C0605
2113743M24
CAP CHIP 100000 PF +80
C0922
2113743N50
CAP CHIP 100 PF 5% COG
C0981
2113743M24
CAP CHIP 100000 PF +80
C3037
2113743L41
CAP CHIP 10000 PF 10%
C0606
2113743M24
CAP CHIP 100000 PF +80
C0923
2113743N50
CAP CHIP 100 PF 5% COG
C0982
2311049C47
CAP TANT CHIP 22.0UF 1
C3038
2113743L41
CAP CHIP 10000 PF 10%
C0610
2113743M24
CAP CHIP 100000 PF +80
C0924
2113743E12
CAP CHIP .047 UF 10% X
C0983
2113743N50
CAP CHIP 100 PF 5% COG
C3039
2113743L41
CAP CHIP 10000 PF 10%
C0611
2113743M24
CAP CHIP 100000 PF +80
C0930
2113743N50
CAP CHIP 100 PF 5% COG
C0984
2113743M24
CAP CHIP 100000 PF +80
C3040
2113743L41
CAP CHIP 10000 PF 10%
C0613
2113743M24
CAP CHIP 100000 PF +80
C0933
2113743N50
CAP CHIP 100 PF 5% COG
C0985
2113743M24
CAP CHIP 100000 PF +80
C3041
2113743L41
CAP CHIP 10000 PF 10%
C0614
2113743M24
CAP CHIP 100000 PF +80
C0934
2113743N50
CAP CHIP 100 PF 5% COG
C0986
2113743M24
CAP CHIP 100000 PF +80
C3042
2113743L17
CAP CHIP 1000 PF 10% X
C0616
2113743N50
CAP CHIP 100 PF 5% COG
C0935
2113743N50
CAP CHIP 100 PF 5% COG
C0987
2113743M24
CAP CHIP 100000 PF +80
C3043
2113743F18
CAP CHIP 2.2 UF 16V +8
C0700
2113743N50
CAP CHIP 100 PF 5% COG
C0936
2113743M24
CAP CHIP 100000 PF +80
C0997
2113740F47
CAP CHIP REEL CL1 +/-3
C3044
2113743E20
CAP CHIP .10 UF 10%
C0701
2113743N50
CAP CHIP 100 PF 5% COG
C0937
2113743M24
CAP CHIP 100000 PF +80
C0998
2113741F01
CAP CHIP CL2 X7R REEL
C3045
2113743A31
CAP CHIP 1.0 UF 10% X7
C0702
2113743N50
CAP CHIP 100 PF 5% COG
C0940
2113743M24
CAP CHIP 100000 PF +80
C3000
2113743N28
CAP CHIP 12.0 PF 5% CO
C3046
2113743L33
CAP CHIP 4700 PF 10% X
C0703
2113743N50
CAP CHIP 100 PF 5% COG
C0941
2113743S01
CAP CER CHIP 1.0 UF 10
C3001
2113743S01
CAP CER CHIP 1.0 UF 10
C3047
2113740F58
CAP CHIP REEL CL1 +/-3
C0704
2113743N50
CAP CHIP 100 PF 5% COG
C0942
2113743S01
CAP CER CHIP 1.0 UF 10
C3002
2113743N46
CAP CHIP 68.0 PF 5% CO
C3048
2113743N09
CAP CHIP 2.0 PF +-.25P
C0705
2113743N50
CAP CHIP 100 PF 5% COG
C0943
2113743L41
CAP CHIP 10000 PF 10%
C3003
2113743L25
CAP CHIP 2200 PF 10% X
C3251
2113740F67
CAP CHIP CL1 +/-30 470
C0706
2113743N50
CAP CHIP 100 PF 5% COG
C0944
2113743M24
CAP CHIP 100000 PF +80
C3004
2113743B27
CAP CHIP .680 UF 10% X
C3252
2113740F67
CAP CHIP CL1 +/-30 470
C0708
2113743N50
CAP CHIP 100 PF 5% COG
C0945
2185802B01
CAP 10V 4.7UF
C3005
2113743A27
CAP CHIP .470 UF 10% 1
C3253
2113740F67
CAP CHIP CL1 +/-30 470
C0709
2113743N50
CAP CHIP 100 PF 5% COG
C0950
2113741N69
CAP CHIP CL2 X7R 10% 1
C3007
2113928N01
CAP CER CHIP 0.1UF 10%
C3254
2113740F67
CAP CHIP CL1 +/-30 470
C0710
2113743N50
CAP CHIP 100 PF 5% COG
C0951
2113741Y32
CAP CER 1,000,000 10%"
C3008
2113928N01
CAP CER CHIP 0.1UF 10%
C3255
2113741F25
CAP CHIP CL2 X7R REEL
C0711
2113743N50
CAP CHIP 100 PF 5% COG
C0952
2113743E20
CAP CHIP .10 UF 10%
C3009
2113928N01
CAP CER CHIP 0.1UF 10%
C3256
2113740F67
CAP CHIP CL1 +/-30 470
C0712
2113743N50
CAP CHIP 100 PF 5% COG
C0953
2311049C47
CAP TANT CHIP 22.0UF 1
C3010
2113928N01
CAP CER CHIP 0.1UF 10%
C3257
2113740L37
CAP 62.0 PF 50V 2.0 %
6815854H01-A
June 15, 2005
7-58
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C3258
2113740L42
CAP 100.0 PF 50V 2.0 %
C3302
2113740F67
CAP CHIP CL1 +/-30 470
C3522
2113743L09
CAP CHIP 470 PF 10% X7
C3734
2111078B59
CAP CHIP RF 470 5 NPO
C3259
2113740L21
CAP 13.0 PF 50V 2.0 %
C3303
2113741F49
CAP CHIP CL2 X7R REEL
C3530
2113741N69
CAP CHIP CL2 X7R 10% 1
C3735
2113743L09
CAP CHIP 470 PF 10% X7
C3260
2113741F25
CAP CHIP CL2 X7R REEL
C3304
2113741F49
CAP CHIP CL2 X7R REEL
C3531
2111078B59
CAP CHIP RF 470 5 NPO
C3736
2113743L09
CAP CHIP 470 PF 10% X7
C3261
2113741F25
CAP CHIP CL2 X7R REEL
C3305
2113740F67
CAP CHIP CL1 +/-30 470
C3532
2111078B37
CAP CHIP RF 62 5 NPO 1
C3750
2113743E20
CAP CHIP .10 UF 10%
C3262
2113740F67
CAP CHIP CL1 +/-30 470
C3306
2113740F67
CAP CHIP CL1 +/-30 470
C3533
2111078B37
CAP CHIP RF 62 5 NPO 1
C3751
2113743E20
CAP CHIP .10 UF 10%
C3263
2113741F25
CAP CHIP CL2 X7R REEL
C3307
2113741F49
CAP CHIP CL2 X7R REEL
C3534
2111078B59
CAP CHIP RF 470 5 NPO
C3752
2113743E20
CAP CHIP .10 UF 10%
C3264
2113740L32
CAP 39.0 PF 50V 2.0 %
C3308
2113741F49
CAP CHIP CL2 X7R REEL
C3535
2113743L09
CAP CHIP 470 PF 10% X7
C3753
2113743E20
CAP CHIP .10 UF 10%
C3265
2113741F25
CAP CHIP CL2 X7R REEL
C3309
2113741F49
CAP CHIP CL2 X7R REEL
C3536
2113740G50
C3754
2113743E20
CAP CHIP .10 UF 10%
C3266
2113741F25
CAP CHIP CL2 X7R REEL
C3310
2113740L27
CAP 24.0 PF 50V 2.0 %
CAP CERAMIC CHIP 62
PF
C3755
2113743E20
CAP CHIP .10 UF 10%
CAP CER CHIP 10.0 PF +
C3537
2111078B36
CAP CHIP RF 56 5 NPO 1
C3757
2113740F67
CAP CHIP CL1 +/-30 470
C3548
2113740G50
CAP CERAMIC CHIP 62
PF
C3758
2113740F67
CAP CHIP CL1 +/-30 470
C3759
2113740F67
CAP CHIP CL1 +/-30 470
C3761
2113740F67
CAP CHIP CL1 +/-30 470
C3762
2113743E20
CAP CHIP .10 UF 10%
C3763
2113743E20
CAP CHIP .10 UF 10%
C3764
2113743E20
CAP CHIP .10 UF 10%
C3765
2113743E20
CAP CHIP .10 UF 10%
C3766
2113743E20
CAP CHIP .10 UF 10%
C3767
2113743E20
CAP CHIP .10 UF 10%
C3768
2113743E20
CAP CHIP .10 UF 10%
C3769
2113743E20
CAP CHIP .10 UF 10%
C3770
2113740F67
CAP CHIP CL1 +/-30 470
C3771
2113740F67
CAP CHIP CL1 +/-30 470
C3772
2113740F67
CAP CHIP CL1 +/-30 470
C3773
2113740F67
CAP CHIP CL1 +/-30 470
C3774
2113740F67
CAP CHIP CL1 +/-30 470
C3775
2113740F67
CAP CHIP CL1 +/-30 470
C3776
2113740F67
CAP CHIP CL1 +/-30 470
C3777
2113740F67
CAP CHIP CL1 +/-30 470
C3778
2113740F67
CAP CHIP CL1 +/-30 470
C3779
2113740F67
CAP CHIP CL1 +/-30 470
C3780
2113740F67
CAP CHIP CL1 +/-30 470
C3781
2113740F67
CAP CHIP CL1 +/-30 470
C3782
2113740F67
CAP CHIP CL1 +/-30 470
C3783
2113740F67
CAP CHIP CL1 +/-30 470
C3784
2113740F67
CAP CHIP CL1 +/-30 470
C3785
2113740F67
CAP CHIP CL1 +/-30 470
C3786
2113743N32
CAP CHIP 18.0 PF 5% CO
C3787
2113740F32
CAP CHIP REEL CL1 +/-3
C3788
2113740F31
CAP CHIP REEL CL1 +/-3
C3790
2113740F67
CAP CHIP CL1 +/-30 470
C3267
2113743K15
CER CHIP CAP .100UF
C3311
2113740L18
C3268
2113743K15
CER CHIP CAP .100UF
C3312
2113743K15
CER CHIP CAP .100UF
C3269
2113741F25
CAP CHIP CL2 X7R REEL
C3400
2113740F67
CAP CHIP CL1 +/-30 470
C3270
2113740F67
CAP CHIP CL1 +/-30 470
C3401
2113741F49
CAP CHIP CL2 X7R REEL
C3271
2113741F49
CAP CHIP CL2 X7R REEL
C3402
2113741F49
CAP CHIP CL2 X7R REEL
C3272
2113740F67
CAP CHIP CL1 +/-30 470
C3403
2113741F49
CAP CHIP CL2 X7R REEL
C3273
2113741F25
CAP CHIP CL2 X7R REEL
C3404
2113741F49
CAP CHIP CL2 X7R REEL
C3274
2113743K15
CER CHIP CAP .100UF
C3405
2113741F49
CAP CHIP CL2 X7R REEL
C3275
2113743K15
CER CHIP CAP .100UF
C3406
2113741F49
CAP CHIP CL2 X7R REEL
C3277
2113740L41
CAP 91.0 PF 50V 2.0 %
C3409
2113740L31
CAP 36.0 PF 50V 2.0 %
C3278
2113740L39
CAP 75.0 PF 50V 2.0 %
C3410
2113740F67
CAP CHIP CL1 +/-30 470
C3279
2113740L24
CAP 18.0 PF 50V 2.0 %
C3411
2113740F67
CAP CHIP CL1 +/-30 470
C3280
2113741F25
CAP CHIP CL2 X7R REEL
C3412
2113740F67
CAP CHIP CL1 +/-30 470
C3282
2113740F67
CAP CHIP CL1 +/-30 470
C3414
2113740L31
CAP 36.0 PF 50V 2.0 %
C3283
2113741F25
CAP CHIP CL2 X7R REEL
C3415
2113740F19
CAP CHIP REEL CL1 +/-3
C3284
2113741F25
CAP CHIP CL2 X7R REEL
C3416
2113740L09
CAP CER CHIP 4.3 PF +-
C3286
2113741F25
CAP CHIP CL2 X7R REEL
C3417
2113740L09
CAP CER CHIP 4.3 PF +-
C3287
2113740L31
CAP 36.0 PF 50V 2.0 %
C3418
2113741F25
CAP CHIP CL2 X7R REEL
C3288
2113740F67
CAP CHIP CL1 +/-30 470
C3420
2113741F25
CAP CHIP CL2 X7R REEL
C3289
2113743K15
CER CHIP CAP .100UF
C3421
2113740L09
CAP CER CHIP 4.3 PF +-
C3290
2113740L35
CAP 51.0 PF 50V 2.0 %
C3424
2113741F49
CAP CHIP CL2 X7R REEL
C3291
2113740F41
CAP CHIP REEL CL1 +/-3
C3500
2113743L09
CAP CHIP 470 PF 10% X7
C3292
2113741F25
CAP CHIP CL2 X7R REEL
C3501
2113743L41
CAP CHIP 10000 PF 10%
C3293
2113741F25
CAP CHIP CL2 X7R REEL
C3503
2113743N38
CAP CHIP 33.0 PF 5% CO
C3294
2113741F25
CAP CHIP CL2 X7R REEL
C3504
2113743N38
CAP CHIP 33.0 PF 5% CO
C3295
2113740L37
CAP 62.0 PF 50V 2.0 %
C3505
2113743L41
CAP CHIP 10000 PF 10%
C3296
2113740L26
CAP 22.0 PF 50V 2.0 %
C3506
2113743L41
CAP CHIP 10000 PF 10%
C3297
2113740L15
CAP CER CHIP 7.5 PF +-
C3508
2113743L17
CAP CHIP 1000 PF 10% X
C3298
2113740L37
CAP 62.0 PF 50V 2.0 %
C3511
2113743L17
CAP CHIP 1000 PF 10% X
C3299
2113740L32
CAP 39.0 PF 50V 2.0 %
C3517
2113743L09
CAP CHIP 470 PF 10% X7
C3300
2113740L37
CAP 62.0 PF 50V 2.0 %
C3520
2113743N26
CAP CHIP 10.0 PF 5% CO
C3301
2113740F67
CAP CHIP CL1 +/-30 470
C3521
2113743N34
CAP CHIP 22.0 PF 5% CO
June 15, 2005
C3549
2111078B36
CAP CHIP RF 56 5 NPO 1
C3550
2113741N69
CAP CHIP CL2 X7R 10% 1
C3551
2111078B59
CAP CHIP RF 470 5 NPO
C3552
2111078B40
CAP CHIP RF 82 5 NPO 1
C3553
2111078B40
CAP CHIP RF 82 5 NPO 1
C3554
2111078B40
CAP CHIP RF 82 5 NPO 1
C3555
2111078B40
CAP CHIP RF 82 5 NPO 1
C3556
2111078B01
CAP CHIP RF 3.3 .25 NP
C3557
2111078B01
CAP CHIP RF 3.3 .25 NP
C3558
2111078B34
CAP CHIP RF 47 5 NPO 1
C3559
2111078B59
CAP CHIP RF 470 5 NPO
C3560
2311049C06
CAP TANT CHIP 22 UF 35
C3561
2113932E20
CAP CER CHP .10 UF 10%
C3562
2113932E20
CAP CER CHP .10 UF 10%
C3563
2113743L17
CAP CHIP 1000 PF 10% X
C3564
2113743L17
CAP CHIP 1000 PF 10% X
C3700
2113743L09
CAP CHIP 470 PF 10% X7
C3701
2111078B27
CAP CHIP RF 30 5 NPO 1
C3702
2113743N38
CAP CHIP 33.0 PF 5% CO
C3703
2113743L09
CAP CHIP 470 PF 10% X7
C3704
2113743N28
CAP CHIP 12.0 PF 5% CO
C3720
2111078B03
CAP CHIP RF 3.9 .25 NP
C3721
2111078B32
CAP CHIP RF 39 5 NPO 1
C3722
2111078B32
CAP CHIP RF 39 5 NPO 1
C3723
2111078B14
CAP CHIP RF 11 5 NPO 1
C3730
2113743L09
CAP CHIP 470 PF 10% X7
C3731
2113743N24
CAP CHIP 8.2 PF + -.5P
C3732
2113743N24
CAP CHIP 8.2 PF + -.5P
C3733
2113743L09
CAP CHIP 470 PF 10% X7
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-59
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
C3791
2113740F29
CAP CHIP REEL CL1 +/-3
C3837
2113740L13
CAP CER CHIP 6.2 PF +-
C3913
2113740F67
CAP CHIP CL1 +/-30 470
D3704
4802482J02
PIN DIODE SMD
C3792
2113740F29
CAP CHIP REEL CL1 +/-3
C3838
2113740L13
CAP CER CHIP 6.2 PF +-
C3914
2113740F67
CAP CHIP CL1 +/-30 470
D3705
4802482J02
PIN DIODE SMD
C3793
2113740F29
CAP CHIP REEL CL1 +/-3
C3839
2113740F33
CAP CHIP REEL CL1 +/-3
C3915
2113740F67
CAP CHIP CL1 +/-30 470
D3730
4813825A05
DIODE 30V HOT CARRIER
C3794
2113740F29
CAP CHIP REEL CL1 +/-3
C3840
2113740F33
CAP CHIP REEL CL1 +/-3
C3916
2113740F67
CAP CHIP CL1 +/-30 470
D3731
4813825A05
DIODE 30V HOT CARRIER
C3796
2113740F25
CAP CHIP REEL CL1 +/-3
C3841
2113740L26
CAP 22.0 PF 50V 2.0 %
C3917
2113740F32
CAP CHIP REEL CL1 +/-3
D3750
4813833C02
DIODE DUAL 70V ’5B’ CO
C3797
2113740F25
CAP CHIP REEL CL1 +/-3
C3842
2113740L26
CAP 22.0 PF 50V 2.0 %
C3918
2113740L18
CAP CER CHIP 10.0 PF +
D3751
4813833C02
DIODE DUAL 70V ’5B’ CO
C3798
2113740L15
CAP CER CHIP 7.5 PF +-
C3843
2113740F33
CAP CHIP REEL CL1 +/-3
C3919
2113740L15
CAP CER CHIP 7.5 PF +-
D3752
4805649Q13
DIODE VCTR ISV 228
C3799
2113740L15
CAP CER CHIP 7.5 PF +-
C3844
2113740F33
CAP CHIP REEL CL1 +/-3
C3920
2113740F14
CAP CHIP REEL CL1 +/-3
D3753
4805649Q13
DIODE VCTR ISV 228
C3800
2113740F67
CAP CHIP CL1 +/-30 470
C3845
2113740L13
CAP CER CHIP 6.2 PF +-
C3921
2113740F14
CAP CHIP REEL CL1 +/-3
D3754
4805649Q13
DIODE VCTR ISV 228
C3802
2113740F67
CAP CHIP CL1 +/-30 470
C3846
2113740L13
CAP CER CHIP 6.2 PF +-
C3924
2113741F49
CAP CHIP CL2 X7R REEL
D3755
4813825A08
DIODE 70V HOT CARRIER
C3803
2113740F67
CAP CHIP CL1 +/-30 470
C3847
2113740L13
CAP CER CHIP 6.2 PF +-
C3925
2113743A19
CAP CHIP .100 UF 10% X
D3756
4813825A08
DIODE 70V HOT CARRIER
C3804
2113743N30
CAP CHIP 15.0 PF 5% CO
C3848
2113740L13
CAP CER CHIP 6.2 PF +-
C3926
2113743A19
CAP CHIP .100 UF 10% X
D3757
4802233J09
DIODE TRIPLE SOT25-RH
C3806
2113743S01
CAP CER CHIP 1.0 UF 10
C3849
2113740L13
CAP CER CHIP 6.2 PF +-
C3930
2113740F67
CAP CHIP CL1 +/-30 470
D3758
4802233J09
DIODE TRIPLE SOT25-RH
C3807
2113743S01
CAP CER CHIP 1.0 UF 10
C3850
2113740L14
CAP CER CHIP 6.8 PF +-
C3931
2113741F49
CAP CHIP CL2 X7R REEL
D3767
4813825A08
DIODE 70V HOT CARRIER
C3808
2113928N01
CAP CER CHIP 0.1UF 10%
C3854
2113740F19
CAP CHIP REEL CL1 +/-3
C3932
2113741F49
CAP CHIP CL2 X7R REEL
D3768
4813825A08
DIODE 70V HOT CARRIER
C3809
2113740B88
CAP CHIP 5600PF 5%
C3855
2104263L01
CAPACITOR 0.1UF FILM
C3933
2113740F67
CAP CHIP CL1 +/-30 470
D3769
4805649Q13
DIODE VCTR ISV 228
C3810
2113743E20
CAP CHIP .10 UF 10%
C3856
2104263L01
CAPACITOR 0.1UF FILM
C3934
2113741F49
CAP CHIP CL2 X7R REEL
D3770
4805649Q13
DIODE VCTR ISV 228
C3811
2113932E07
CAP CER CHP .022 UF 10
C3857
2104263L01
CAPACITOR 0.1UF FILM
C3935
2113741F49
CAP CHIP CL2 X7R REEL
D3771
4805649Q13
DIODE VCTR ISV 228
C3813
2113740F67
CAP CHIP CL1 +/-30 470
C3858
2104263L01
CAPACITOR 0.1UF FILM
C3936
2113741F25
CAP CHIP CL2 X7R REEL
D3772
4805649Q13
DIODE VCTR ISV 228
C3814
2113740F67
CAP CHIP CL1 +/-30 470
C3859
2104263L01
CAPACITOR 0.1UF FILM
D0501
4805218N57
DIODE DUAL
D3773
4805649Q13
DIODE VCTR ISV 228
C3815
2113740F67
CAP CHIP CL1 +/-30 470
C3860
2104263L01
CAPACITOR 0.1UF FILM
D0950
4813833C02
DIODE DUAL 70V ’5B’ CO
E3000
2480640Z01
C3816
2113741F49
CAP CHIP CL2 X7R REEL
C3861
2104263L01
CAPACITOR 0.1UF FILM
D0951
4813833C02
DIODE DUAL 70V ’5B’ CO
SURFACE MOUNT FERRITE
C3817
2113740F67
CAP CHIP CL1 +/-30 470
C3862
2113740F67
CAP CHIP CL1 +/-30 470
D0952
4813833C02
DIODE DUAL 70V ’5B’ CO
E3001
2480640Z01
C3818
2113740L09
CAP CER CHIP 4.3 PF +-
C3863
2113740F33
CAP CHIP REEL CL1 +/-3
D0954
4813833C02
DIODE DUAL 70V ’5B’ CO
SURFACE MOUNT FERRITE
C3820
2113743T19
CAP 10UF 16V CER 3225
C3864
2113740F67
CAP CHIP CL1 +/-30 470
D3000
4809877C13
E3002
2480640Z01
SURFACE MOUNT FERRITE
C3821
2113743T19
CAP 10UF 16V CER 3225
C3865
2113740F67
CAP CHIP CL1 +/-30 470
DIODE VARACTOR
ISV305
CAP 10UF 16V CER 3225
C3868
2113743E20
CAP CHIP .10 UF 10%
4805656W28
SURFACE MOUNT FERRITE
C3823
2113743T19
CAP 10UF 16V CER 3225
C3869
2113740F67
CAP CHIP CL1 +/-30 470
DIODE VARACTOR
18PF@1V
2480640Z01
2113743T19
D3001
E3003
C3822
CAP CHIP 100 PF 5% COG
C3870
2113740F67
CAP CHIP CL1 +/-30 470
DIODE,PIN,SMP1322,,,,1"
2480640Z01
2113743N50
4808115L23
E3004
C3824
D3251
SURFACE MOUNT FERRITE
C3825
2113928N01
CAP CER CHIP 0.1UF 10%
C3871
2113741F49
CAP CHIP CL2 X7R REEL
D3252
4808115L23
DIODE,PIN,SMP1322,,,,1"
E3005
2480640Z01
D3253
4808115L23
DIODE,PIN,SMP1322,,,,1"
SURFACE MOUNT FERRITE
D3254
4808115L23
DIODE,PIN,SMP1322,,,,1"
E3006
2480640Z01
D3255
4808115L17
PIN DIODE
SURFACE MOUNT FERRITE
D3256
4813825A19
DIODE SCHOTTKY BARRIER
E3007
2480640Z01
SURFACE MOUNT FERRITE
D3258
4802245J92
QUAD CROSSOVER RING
MI
E3008
2480640Z01
SURFACE MOUNT FERRITE
D3400
4813833B24
DIODE SCHOTTKY DL
SERI
D3701
4802482J02
PIN DIODE SMD
D3702
4802482J02
PIN DIODE SMD
D3703
4880154K06
DIODE PIN SCHOTTKY
C3826
2113743L41
CAP CHIP 10000 PF 10%
C3872
2113743E20
CAP CHIP .10 UF 10%
C3827
2113740F67
CAP CHIP CL1 +/-30 470
C3873
2113740F67
CAP CHIP CL1 +/-30 470
C3828
2113743L41
CAP CHIP 10000 PF 10%
C3876
2113741F49
CAP CHIP CL2 X7R REEL
C3829
2113740F67
CAP CHIP CL1 +/-30 470
C3878
2113741F49
CAP CHIP CL2 X7R REEL
C3830
2113743L17
CAP CHIP 1000 PF 10% X
C3879
2113743T19
CAP 10UF 16V CER 3225
C3831
2113743L17
CAP CHIP 1000 PF 10% X
C3881
2104263L01
CAPACITOR 0.1UF FILM
C3832
2113740F67
CAP CHIP CL1 +/-30 470
C3882
2104263L01
CAPACITOR 0.1UF FILM
C3833
2113743E20
CAP CHIP .10 UF 10%
C3883
2104263L01
CAPACITOR 0.1UF FILM
C3834
2113743E12
CAP CHIP .047 UF 10% X
C3910
2113743E20
CAP CHIP .10 UF 10%
C3835
2113740L15
CAP CER CHIP 7.5 PF +-
C3911
2113741F49
CAP CHIP CL2 X7R REEL
C3836
2113740L15
CAP CER CHIP 7.5 PF +-
C3912
2113741F49
CAP CHIP CL2 X7R REEL
6815854H01-A
F0400
6583049X16
FUSE 5A FAST ACT
FL0900
9185130D01
FLTR SW CAP 3 POLE
BUT
J0401
0985722E01
CONN 50 POS FM SMT
RTA
June 15, 2005
7-60
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
J0402
0985631E01
CONNECTOR FEMALE 32
PI
L3276
J0501
0985473E01
CONN SECURE 20 POS
FM
L3277
L3400
Motorola
Part Number
2462587T30
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
IND CHIP 1000NH 5%
LOW
L3726
2485873L02
ENCAPSULATED AIR
WOUND
L3772
2462587T30
IND CHIP 1000NH 5%
LOW
2462587T03
IND CHIP 10NH 10% LOW
L3727
2485873L02
2462587T30
IND CHIP 270 NH 10%
ENCAPSULATED AIR
WOUND
L3773
2462587Q40
IND CHIP 1000NH 5%
LOW
L3774
2409377M13
IDCTR,CHIP,56NH,5%,600
"
L3775
2462587Q40
IND CHIP 270 NH 10%
L3776
2462587T30
IND CHIP 1000NH 5%
LOW
J0950
0905902V07
CONNECTOR DC
L3401
2462587T59
IND CHIP 330NH 2% LOW
L3730
2488428L09
IDCTR,CHIP,18NH,5%,1.9"
J3700
0905901V11
RF CONNECTOR,RF,,F,,,,"
L3403
2462587T59
IND CHIP 330NH 2% LOW
L3731
2488428L09
IDCTR,CHIP,18NH,5%,1.9"
L3000
2405769X05
COIL INDUCTOR
L3404
2462587T59
IND CHIP 330NH 2% LOW
L3732
2485873L02
ENCAPSULATED AIR
WOUND
L3002
2462587N56
CHIP IND 180 NH 5%
L3405
2462587T59
IND CHIP 330NH 2% LOW
L3003
2462587N76
CHIP IND 4700 NH 5%
L3406
2462587T30
L3004
2462587N76
CHIP IND 4700 NH 5%
IND CHIP 1000NH 5%
LOW
L3005
2405769X05
COIL INDUCTOR
L3408
2462587T13
IND CHIP 68NH 5% LOW P
L3006
2413923A05
IND CHIP 120 NH 2%
L3501
2462587T13
IND CHIP 68NH 5% LOW P
L3007
2413926N24
IND CER CHIP 100.0 NH
L3502
2460591A01
L3008
2462587L50
CHIP IND 100000 NH 10%
COIL AIR WOUND INDUC
4
L3251
2413923A32
IND CHIP 18 NH 2%
L3503
2462587T13
L3252
2413923A24
IND CHIP 47 NH 2%
L3520
L3253
2413923A04
IND CHIP 100 NH 2%
L3254
2413923A36
IND CHIP 10 NH 2%
L3255
2413923A20
IND CHIP 22 NH 2%
L3256
2413923A01
L3257
2484562T05
L3737
2462587N69
CHIP IND 1200 NH 5%
L3750
2462587T30
IND CHIP 1000NH 5%
LOW
L3778
2409377M13
IDCTR,CHIP,56NH,5%,600
"
L3751
2462587Q44
IND CHIP 560 NH 10%
L3779
2409377M19
L3752
2462587Q44
IND CHIP 560 NH 10%
IDCTR,CHIP,120NH,5%,30
"
L3753
2462587Q20
IND CHIP 2,200 NH 20%"
L3781
2409377M10
IDCTR,CHIP,33NH,5%,600
"
IND CHIP 68NH 5% LOW P
L3754
2462587Q47
IND CHIP 1,000 NH 10%"
L3782
2409377M08
COIL SURFACE MOUNT
AIR
L3755
2462587Q20
IND CHIP 2,200 NH 20%"
IDCTR,CHIP,22NH,5%,700
"
L3756
2462587Q20
IND CHIP 2,200 NH 20%"
L3783
2462587T30
IND CHIP 1000NH 5%
LOW
L3784
2409377M19
IDCTR,CHIP,120NH,5%,30
"
L3785
2409377M12
IDCTR,CHIP,47NH,5%,600
"
L3787
2409377M09
IDCTR,CHIP,27NH,5%,600
"
L400
2485821C07
IDCTR,CHIP"
M3520
2685838C01
HEATSINK PLD1.5
TRANSI
L3530
7686135U02
FLTR,EMI"
L3757
2462587Q20
IND CHIP 2,200 NH 20%"
L3531
2484562T04
COIL SURFACE MOUNT
AIR
L3758
2462587T30
IND CHIP 1000NH 5%
LOW
IND CHIP 56 NH 2%
L3549
7686135U02
FLTR,EMI"
L3759
2462587T30
2413923A35
IND CHIP 15 NH 2%
L3550
7686135U02
FLTR,EMI"
IND CHIP 1000NH 5%
LOW
L3258
2413923A06
IND CHIP 150 NH 2%
L3551
2460592A01
COIL AW 2 TURN 17 NH
L3760
2462587T30
L3259
2462587N69
CHIP IND 1200 NH 5%
L3552
2460592A01
COIL AW 2 TURN 17 NH
IND CHIP 1000NH 5%
LOW
L3260
2460591M77
COIL AIR WOUND INDUC
3
L3700
2462587N69
CHIP IND 1200 NH 5%
L3761
2462587T30
IND CHIP 1000NH 5%
LOW
L3701
2485873L02
ENCAPSULATED AIR
WOUND
L3762
2462587T30
IND CHIP 1000NH 5%
LOW
M3542
2685837C04
L3763
2462587T30
IND CHIP 1000NH 5%
LOW
HEATSINK TRANSISTOR
CA
Q0200
4880048M01
TSTR NPN DIG 47K/47K
Q0402
4880048M01
TSTR NPN DIG 47K/47K
Q0403
4805723X03
TRANS DUAL NPN-PNP
UMD
L3261
2462587N69
CHIP IND 1200 NH 5%
L3262
2462587Q40
IND CHIP 270 NH 10%
L3702
2408384A05
L3263
2460591M77
COIL AIR WOUND INDUC
3
47NH 5% COILCRAFT
1812
L3703
2462587N69
CHIP IND 1200 NH 5%
L3704
2462587N69
CHIP IND 1200 NH 5%
L3720
2484562T17
L3721
L3264
2460591M77
COIL AIR WOUND INDUC
3
L3265
2413923A21
IND CHIP 27 NH 2%
L3266
2462587N69
CHIP IND 1200 NH 5%
L3268
2462587N69
CHIP IND 1200 NH 5%
L3269
2462587N69
CHIP IND 1200 NH 5%
L3270
2462587N69
CHIP IND 1200 NH 5%
L3271
2460591M77
COIL AIR WOUND INDUC
3
L3272
2460591P75
COIL AIR WOUND INDUC
7
L3273
L3275
2460591P75
2462587Q40
June 15, 2005
COIL AIR WOUND INDUC
7
IND CHIP 270 NH 10%
L3764
2462587T30
IND CHIP 1000NH 5%
LOW
COIL SURFACE MNT AIR
W
L3765
2462587T30
IND CHIP 1000NH 5%
LOW
Q0404
4880048M01
TSTR NPN DIG 47K/47K
2485873L02
ENCAPSULATED AIR
WOUND
L3766
2462587T30
IND CHIP 1000NH 5%
LOW
Q0500
4880048M01
TSTR NPN DIG 47K/47K
L3722
2485873L02
ENCAPSULATED AIR
WOUND
L3767
2462587T30
IND CHIP 1000NH 5%
LOW
Q0501
4880048M01
TSTR NPN DIG 47K/47K
Q0502
4880048M01
TSTR NPN DIG 47K/47K
L3723
2485873L02
ENCAPSULATED AIR
WOUND
L3768
2462587T30
IND CHIP 1000NH 5%
LOW
Q0503
4813821A09
TSTR P-CH 60V 12A _295
Q0504
4880048M01
TSTR NPN DIG 47K/47K
L3724
2484562T16
COIL SURFACE MNT AIR
W
L3769
2462587T30
IND CHIP 1000NH 5%
LOW
Q0505
4880048M01
TSTR NPN DIG 47K/47K
Q0610
4805723X03
L3725
2485873L02
ENCAPSULATED AIR
WOUND
L3770
2462587T30
IND CHIP 1000NH 5%
LOW
TRANS DUAL NPN-PNP
UMD
Q0611
4805723X03
L3771
2462587T30
IND CHIP 1000NH 5%
LOW
TRANS DUAL NPN-PNP
UMD
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-61
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Q0612
4805723X03
TRANS DUAL NPN-PNP
UMD
Q3759
4809527E41
TRANSISTOR UHF
PRF949
R0207
0662057M95
RES. CHIP 7500 5% 20X4
R0419
0662057M90
RES. CHIP 4700 5% 20X4
R0208
0662057N23
RES. CHIP 100K 5% 20X4
R0420
0662057M98
RES. CHIP 10K 5% 20X40
Q0613
4805723X03
TRANS DUAL NPN-PNP
UMD
Q3760
4809527E41
TRANSISTOR UHF
PRF949
R0209
0662057M98
RES. CHIP 10K 5% 20X40
R0421
0662057M01
RES. CHIP 0 5% 20X40
Q3761
4809527E41
TRANSISTOR UHF
PRF949
R0210
0662057N23
RES. CHIP 100K 5% 20X4
R0422
0662057V15
RES CHIP 33K 1% 1/16W
R0212
0662057N23
RES. CHIP 100K 5% 20X4
R0425
0662057M98
RES. CHIP 10K 5% 20X40
0662057M01
RES. CHIP 0 5% 20X40
Q0951
4880048M01
TSTR NPN DIG 47K/47K
Q0952
4885844C01
XSTR FET
Q0954
4809579E16
TSTR MOSFET N-CHAN
TN0
Q3762
4804188K14
TSTR,RF
POWER,SLCN,NPN"
R0216
0662057N23
RES. CHIP 100K 5% 20X4
R0430
R0218
0662057M74
RES. CHIP 1000 5% 20X4
R0431
0662057M98
RES. CHIP 10K 5% 20X40
TSTR MOSFET N-CHAN
TN0
Q3763
4805921T04
XISTOR FMC1 RH
REELED
R0219
0662057M74
RES. CHIP 1000 5% 20X4
R0432
0662057M50
RES. CHIP 100 5% 20X40
4805921T04
XISTOR FMC1 RH
REELED
R0220
0662057N05
RES. CHIP 18K 5% 20X40
R0435
0662057M74
RES. CHIP 1000 5% 20X4
R0221
0662057M98
RES. CHIP 10K 5% 20X40
R0500
0662057N23
RES. CHIP 100K 5% 20X4
Q0955
4809579E16
Q0960
4805723X03
TRANS DUAL NPN-PNP
UMD
Q3764
Q3000
4805218N63
RF TRANS SOT 323
BFQ67
Q3765
4805921T04
XISTOR FMC1 RH
REELED
Q3001
4805128M19
TSTR SOT23 MMBTA13
RH
Q3766
4805921T04
TSTR NPN DIG 47K/47K
Q3767
Q3250
4880048M01
R0222
0662057M98
RES. CHIP 10K 5% 20X40
R0502
0662057N37
RES. CHIP 390K 5% 20X4
R0224
0662057M01
RES. CHIP 0 5% 20X40
R0503
0662057N23
RES. CHIP 100K 5% 20X4
XISTOR FMC1 RH
REELED
R0225
0662057M98
RES. CHIP 10K 5% 20X40
R0504
0662057N23
RES. CHIP 100K 5% 20X4
R0226
0662057N12
RES. CHIP 36K 5% 20X40
R0505
0662057M98
RES. CHIP 10K 5% 20X40
4805921T11
XSTR DUAL PNP
R0227
0662057N19
RES. CHIP 68K 5% 20X40
R0506
0662057M98
RES. CHIP 10K 5% 20X40
4880048M03
TRST NPN DIG 47K/47K
R0228
0662057N11
RES. CHIP 33K 5% 20X40
R0507
0662057M98
RES. CHIP 10K 5% 20X40
R0229
0662057N19
RES. CHIP 68K 5% 20X40
R0508
0662057M98
RES. CHIP 10K 5% 20X40
R0230
0662057N11
RES. CHIP 33K 5% 20X40
R0509
0662057M81
RES. CHIP 2000 5% 20X4
R0231
0662057C13
CHIP RES 2.7 OHMS 5%
R0510
0662057V18
RES CHIP 43K 1% 1/16W
R0235
0662057M98
RES. CHIP 10K 5% 20X40
R0511
0662057V15
RES CHIP 33K 1% 1/16W
R0236
0662057M97
RES. CHIP 9100 5% 20X4
R0512
0662057V02
RES CHIP 10K 1% 1/16W
R0300
0662057M50
RES. CHIP 100 5% 20X40
R0513
0662057V17
RES CHIP 39K 1% 1/16W
R0301
0662057M50
RES. CHIP 100 5% 20X40
R0514
0662057M01
RES. CHIP 0 5% 20X40
R0303
0662057M78
RES. CHIP 1500 5% 20X4
R0515
0662057M74
RES. CHIP 1000 5% 20X4
R0304
0662057M34
RES. CHIP 22 5% 20X40
R0516
0662057N23
RES. CHIP 100K 5% 20X4
R0305
0662057M34
RES. CHIP 22 5% 20X40
R0517
0662057M90
RES. CHIP 4700 5% 20X4
R0307
0662057M98
RES. CHIP 10K 5% 20X40
R0518
0662057M98
RES. CHIP 10K 5% 20X40
R0403
0662057M98
RES. CHIP 10K 5% 20X40
R0519
0662057C27
CHIP RES 10 OHMS 5%
Q3252
4804188K01
TSTR NPN RF NE85634
Q3768
Q3253
4805921T11
XSTR DUAL PNP
Q3769
4809527E41
Q3254
4805921T11
XSTR DUAL PNP
TRANSISTOR UHF
PRF949
Q3255
4804188K01
TSTR NPN RF NE85634
R0101
0662057M98
RES. CHIP 10K 5% 20X40
R0105
0662057M98
RES. CHIP 10K 5% 20X40
Q3256
4813824A10
TSTR NPN 40V .2A GEN P
Q3257
4813824A10
TSTR NPN 40V .2A GEN P
Q3258
4813824A10
TSTR NPN 40V .2A GEN P
Q3400
4805921T11
XSTR DUAL PNP
R0106
0662057M98
RES. CHIP 10K 5% 20X40
R0107
0662057M01
RES. CHIP 0 5% 20X40
R0109
0662057M98
RES. CHIP 10K 5% 20X40
R0111
0662057M86
RES. CHIP 3300 5% 20X4
R0114
0662057M01
RES. CHIP 0 5% 20X40
R0116
0662057B46
CHIP RES 10.0 MEG
OHMS
R0117
0662057B46
CHIP RES 10.0 MEG
OHMS
Q3401
4804188K01
TSTR NPN RF NE85634
Q3530
4886212B01
LDMOS PWR TSTR
MRF1518
Q3550
4813828C45
TSTR VHF 50W 12.5 VOLT
Q3750
4813824A10
TSTR NPN 40V .2A GEN P
Q3751
4880141L06
TSTR NC MOS FET
SOT23
R0119
0662057N39
RES. CHIP 470K 5% 20X4
R0404
0662057M74
RES. CHIP 1000 5% 20X4
R0520
0662057N15
RES. CHIP 47K 5% 20X40
Q3752
4880141L06
TSTR NC MOS FET
SOT23
R0120
0662057M98
RES. CHIP 10K 5% 20X40
R0405
0662057M74
RES. CHIP 1000 5% 20X4
R0521
0662057V17
RES CHIP 39K 1% 1/16W
R0121
0662057M98
RES. CHIP 10K 5% 20X40
R0406
0662057M68
RES. CHIP 560 5% 20X40
R0522
0662057V10
RES CHIP 20K 1% 1/16W
0662057M50
RES. CHIP 100 5% 20X40
R0523
0662057N23
RES. CHIP 100K 5% 20X4
Q3753
4880141L06
TSTR NC MOS FET
SOT23
R0122
0662057M86
RES. CHIP 3300 5% 20X4
R0407
R0123
0662057M86
RES. CHIP 3300 5% 20X4
R0408
0662057M50
RES. CHIP 100 5% 20X40
R0525
0662057M50
RES. CHIP 100 5% 20X40
R0125
0662057M98
RES. CHIP 10K 5% 20X40
R0409
0662057M98
RES. CHIP 10K 5% 20X40
R0526
0662057M50
RES. CHIP 100 5% 20X40
R0126
0662057M01
RES. CHIP 0 5% 20X40
R0410
0662057M50
RES. CHIP 100 5% 20X40
R0528
0662057M95
RES. CHIP 7500 5% 20X4
0662057M98
RES. CHIP 10K 5% 20X40
R0529
0662057M76
RES. CHIP 1200 5% 20X4
Q3754
4880141L06
TSTR NC MOS FET
SOT23
Q3755
4813824A10
TSTR NPN 40V .2A GEN P
R0200
0662057M74
RES. CHIP 1000 5% 20X4
R0411
Q3756
4813824A17
XSTR PNP40V .2A GENP
B
R0201
0662057M01
RES. CHIP 0 5% 20X40
R0412
0662057M50
RES. CHIP 100 5% 20X40
R0531
0662057N23
RES. CHIP 100K 5% 20X4
Q3757
4809527E41
TRANSISTOR UHF
PRF949
R0202
0662057M86
RES. CHIP 3300 5% 20X4
R0415
0662057M50
RES. CHIP 100 5% 20X40
R0620
0662057M50
RES. CHIP 100 5% 20X40
R0203
0662057M74
RES. CHIP 1000 5% 20X4
R0416
0662057M50
RES. CHIP 100 5% 20X40
R0621
0662057M50
RES. CHIP 100 5% 20X40
0662057M50
RES. CHIP 100 5% 20X40
R0622
0662057M50
RES. CHIP 100 5% 20X40
0662057M50
RES. CHIP 100 5% 20X40
R0623
0662057M50
RES. CHIP 100 5% 20X40
Q3758
4809527E41
6815854H01-A
TRANSISTOR UHF
PRF949
R0204
0662057M68
RES. CHIP 560 5% 20X40
R0417
R0205
0662057N15
RES. CHIP 47K 5% 20X40
R0418
June 15, 2005
7-62
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
R0624
0662057M50
RES. CHIP 100 5% 20X40
R0944
0662057M98
RES. CHIP 10K 5% 20X40
R0995
0662057U78
RES CHIP 1.2K 1% 1/16W
R3265
0662057M98
RES. CHIP 10K 5% 20X40
R0625
0662057M98
RES. CHIP 10K 5% 20X40
R0945
0662057N37
RES. CHIP 390K 5% 20X4
R0996
0662057M98
RES. CHIP 10K 5% 20X40
R3266
0662057M98
RES. CHIP 10K 5% 20X40
R0626
0662057N23
RES. CHIP 100K 5% 20X4
R0947
0662057M87
RES. CHIP 3600 5% 20X4
R0997
0662057U78
RES CHIP 1.2K 1% 1/16W
R3268
0662057A20
CHIP RES 62 OHMS 5%
R0627
0662057N23
RES. CHIP 100K 5% 20X4
R0948
0662057M74
RES. CHIP 1000 5% 20X4
R0998
0662057V02
RES CHIP 10K 1% 1/16W
R3269
0662057N17
RES. CHIP 56K 5% 20X40
R0628
0662057N23
RES. CHIP 100K 5% 20X4
R0950
0662057M01
RES. CHIP 0 5% 20X40
R0999
0662057V02
RES CHIP 10K 1% 1/16W
R3270
0662057A18
CHIP RES 51 OHMS 5%
R0629
0662057M98
RES. CHIP 10K 5% 20X40
R0951
0662057U98
RES CHIP 7.5K 1% 1/16W
R3000
0662057M43
RES. CHIP 51 5% 20X40
R3271
0662057A22
CHIP RES 75 OHMS 5%
R0630
0662057N23
RES. CHIP 100K 5% 20X4
R0952
0662057U78
RES CHIP 1.2K 1% 1/16W
R3001
0662057N47
RES. CHIP 1.0 MEG 5% 2
R3272
0662057A13
CHIP RES 33 OHMS 5%
R0631
0662057M01
RES. CHIP 0 5% 20X40
R0953
0662057M01
RES. CHIP 0 5% 20X40
R3002
0662057N23
RES. CHIP 100K 5% 20X4
R3273
0662057M88
RES. CHIP 3900 5% 20X4
R0634
0662057N23
RES. CHIP 100K 5% 20X4
R0954
0662057U98
RES CHIP 7.5K 1% 1/16W
R3003
0662057N03
RES. CHIP 15K 5% 20X40
R3274
0662057M64
RES. CHIP 390 5% 20X40
R0635
0662057N23
RES. CHIP 100K 5% 20X4
R0955
0662057N23
RES. CHIP 100K 5% 20X4
R3004
0662057N05
RES. CHIP 18K 5% 20X40
R3275
0662057M64
RES. CHIP 390 5% 20X40
R0636
0662057M98
RES. CHIP 10K 5% 20X40
R0960
0662057N06
RES. CHIP 20K 5% 20X40
R3005
0662057M98
RES. CHIP 10K 5% 20X40
R3277
0662057M86
RES. CHIP 3300 5% 20X4
R0638
0662057M98
RES. CHIP 10K 5% 20X40
R0961
0662057N23
RES. CHIP 100K 5% 20X4
R3006
0662057M98
RES. CHIP 10K 5% 20X40
R3278
0662057N17
RES. CHIP 56K 5% 20X40
R0639
0662057M98
RES. CHIP 10K 5% 20X40
R0962
0662057N23
RES. CHIP 100K 5% 20X4
R3007
0662057M98
RES. CHIP 10K 5% 20X40
R3279
0662057M95
RES. CHIP 7500 5% 20X4
R0901
0662057M96
RES. CHIP 8200 5% 20X4
R0963
0662057N05
RES. CHIP 18K 5% 20X40
R3008
0662057M98
RES. CHIP 10K 5% 20X40
R3280
0662057M86
RES. CHIP 3300 5% 20X4
R0902
0662057N23
RES. CHIP 100K 5% 20X4
R0964
0662057M86
RES. CHIP 3300 5% 20X4
R3009
0662057M74
RES. CHIP 1000 5% 20X4
R3281
0662057M87
RES. CHIP 3600 5% 20X4
R0903
0662057N23
RES. CHIP 100K 5% 20X4
R0965
0662057M01
RES. CHIP 0 5% 20X40
R3010
0662057M64
RES. CHIP 390 5% 20X40
R3288
0662057A20
CHIP RES 62 OHMS 5%
R0904
0662057N23
RES. CHIP 100K 5% 20X4
R0966
0662057M01
RES. CHIP 0 5% 20X40
R3011
0662057M64
RES. CHIP 390 5% 20X40
R3400
0662057A44
CHIP RES 620 OHMS 5%
R0905
0662057N23
RES. CHIP 100K 5% 20X4
R0967
0662057V27
RES CHIP 100K 1% 1/16W
R3012
0662057M01
RES. CHIP 0 5% 20X40
R3401
0662057M90
RES. CHIP 4700 5% 20X4
R0906
0662057M50
RES. CHIP 100 5% 20X40
R0968
0662057V02
RES CHIP 10K 1% 1/16W
R3014
0662057M01
RES. CHIP 0 5% 20X40
R3402
0662057M86
RES. CHIP 3300 5% 20X4
R0907
0662057M50
RES. CHIP 100 5% 20X40
R0971
0662057N03
RES. CHIP 15K 5% 20X40
R3015
0662057M01
RES. CHIP 0 5% 20X40
R3405
0662057M78
RES. CHIP 1500 5% 20X4
R0908
0662057C13
CHIP RES 2.7 OHMS 5%
R0972
0662057U93
RES CHIP 4.7K 1% 1/16W
R3016
0662057M01
RES. CHIP 0 5% 20X40
R3407
0662057A01
CHIP RES 10 OHMS 5%
R0910
0662057V25
RES CHIP 82K 1% 1/16W
R0973
0662057N05
RES. CHIP 18K 5% 20X40
R3017
0662057M01
RES. CHIP 0 5% 20X40
R3409
0662057A22
CHIP RES 75 OHMS 5%
R0911
0662057V04
RES CHIP 12K 1% 1/16W
R0974
0662057V02
RES CHIP 10K 1% 1/16W
R3018
0662057M01
RES. CHIP 0 5% 20X40
R3413
0662057A25
CHIP RES 100 OHMS 5%
R0912
0662057V04
RES CHIP 12K 1% 1/16W
R0975
0662057V02
RES CHIP 10K 1% 1/16W
R3019
0662057M01
RES. CHIP 0 5% 20X40
R3501
0662057M50
RES. CHIP 100 5% 20X40
R0913
0662057V30
RES CHIP 130K 1% 1/16W
R0976
0662057M78
RES. CHIP 1500 5% 20X4
R3020
0662057M43
RES. CHIP 51 5% 20X40
R3502
0662057M92
RES. CHIP 5600 5% 20X4
R0914
0662057V04
RES CHIP 12K 1% 1/16W
R0977
0662057M54
RES. CHIP 150 5% 20X40
R3021
0662057M66
RES. CHIP 470 5% 20X40
R3507
0662057C13
CHIP RES 2.7 OHMS 5%
R0915
0662057M74
RES. CHIP 1000 5% 20X4
R0978
0662057M98
RES. CHIP 10K 5% 20X40
R3022
0662057M01
RES. CHIP 0 5% 20X40
R3520
0662057M44
RES. CHIP 56 5% 20X40
R0916
0662057M66
RES. CHIP 470 5% 20X40
R0979
0662057M01
RES. CHIP 0 5% 20X40
R3251
0662057A01
CHIP RES 10 OHMS 5%
R3521
0662057M44
RES. CHIP 56 5% 20X40
R0917
0662057M21
RES. CHIP 6.2 5% 20X40
R0981
0662057M84
RES. CHIP 2700 5% 20X4
R3252
0662057R04
RES CHIP 12.1 .1W 1%
R3522
0662057M44
RES. CHIP 56 5% 20X40
R0923
0662057M50
RES. CHIP 100 5% 20X40
R0982
0662057N23
RES. CHIP 100K 5% 20X4
R3253
0662057M98
RES. CHIP 10K 5% 20X40
R3523
0662057M44
RES. CHIP 56 5% 20X40
R0924
0662057M50
RES. CHIP 100 5% 20X40
R0983
0662057M74
RES. CHIP 1000 5% 20X4
R3254
0662057A57
CHIP RES 2200 OHMS 5%
R3524
0662057C75
CHIP RES 1000 OHMS 5%
R0930
0662057N06
RES. CHIP 20K 5% 20X40
R0984
0662057M01
RES. CHIP 0 5% 20X40
R3255
0662057A20
CHIP RES 62 OHMS 5%
R3530
0611077A01
RES CHIP JUMPER
R0931
0662057M98
RES. CHIP 10K 5% 20X40
R0985
0662057M01
RES. CHIP 0 5% 20X40
R3256
0662057A49
CHIP RES 1000 OHMS 5%
R3531
0680195M01
RES CHIP 10 OHMS 5% .5
R0932
0662057M86
RES. CHIP 3300 5% 20X4
R0987
0662057M01
RES. CHIP 0 5% 20X40
R3257
0662057A44
CHIP RES 620 OHMS 5%
R3532
0655087A24
3.9 OHM 5% 1/16W
R0933
0662057M90
RES. CHIP 4700 5% 20X4
R0988
0662057M98
RES. CHIP 10K 5% 20X40
R3258
0662057A20
CHIP RES 62 OHMS 5%
R3533
0655087A24
3.9 OHM 5% 1/16W
R0934
0662057M74
RES. CHIP 1000 5% 20X4
R0989
0662057N17
RES. CHIP 56K 5% 20X40
R3259
0662057M90
RES. CHIP 4700 5% 20X4
R3534
0655087A24
3.9 OHM 5% 1/16W
R0936
0662057M01
RES. CHIP 0 5% 20X40
R0990
0662057M91
RES. CHIP 5100 5% 20X4
R3260
0662057A18
CHIP RES 51 OHMS 5%
R3535
0655087A24
3.9 OHM 5% 1/16W
R0938
0662057M01
RES. CHIP 0 5% 20X40
R0991
0662057M98
RES. CHIP 10K 5% 20X40
R3261
0662057M90
RES. CHIP 4700 5% 20X4
R3536
0655087A24
3.9 OHM 5% 1/16W
R0940
0662057M01
RES. CHIP 0 5% 20X40
R0992
0662057N23
RES. CHIP 100K 5% 20X4
R3262
0662057M86
RES. CHIP 3300 5% 20X4
R3537
0655087A24
3.9 OHM 5% 1/16W
R0942
0662057N05
RES. CHIP 18K 5% 20X40
R0993
0662057U78
RES CHIP 1.2K 1% 1/16W
R3263
0662057M78
RES. CHIP 1500 5% 20X4
R3538
0655087A24
3.9 OHM 5% 1/16W
R0943
0662057N06
RES. CHIP 20K 5% 20X40
R0994
0662057M91
RES. CHIP 5100 5% 20X4
R3264
0662057M74
RES. CHIP 1000 5% 20X4
R3540
0662057C75
CHIP RES 1000 OHMS 5%
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
7-63
Description
Reference
Designator
Motorola
Part Number
Description
Reference
Designator
Motorola
Part Number
Description
R3550
0685934D01
RES FIXED CHIP (CURREN
R3801
0662057A23
CHIP RES 82 OHMS 5%
R3855
0662057M50
RES. CHIP 100 5% 20X40
U0201
5113819A14
IC QD OP AMP _33204_
R3802
0662057M72
RES. CHIP 820 5% 20X40
R3856
0662057M61
RES. CHIP 300 5% 20X40
U0202
5185353D35
IC DUAL EEPOT 256 TAP
R3551
0680195M01
RES CHIP 10 OHMS 5% .5
R3803
0662057M61
RES. CHIP 300 5% 20X40
R3857
0662057M61
RES. CHIP 300 5% 20X40
U0203
5162852A79
R3560
0662057V27
RES CHIP 100K 1% 1/16W
R3804
0662057M61
RES. CHIP 300 5% 20X40
R3858
0662057M56
RES. CHIP 180 5% 20X40
IC MOS TTL SPDT ANALOG
R3561
0662057M61
RES. CHIP 300 5% 20X40
R3807
0662057A44
CHIP RES 620 OHMS 5%
R3859
0662057M56
RES. CHIP 180 5% 20X40
U0204
5185794L01
R3700
0680194M13
RES 33 OHMS 5% 1W
R3808
0662057A44
CHIP RES 620 OHMS 5%
R3860
0662057M72
RES. CHIP 820 5% 20X40
AUDIO AMP TAPE AND
REE
R3701
0662057M32
RES. CHIP 18 5% 20X40
R3809
0662057M32
RES. CHIP 18 5% 20X40
R3861
0662057M72
RES. CHIP 820 5% 20X40
R3702
0662057M74
RES. CHIP 1000 5% 20X4
R3811
0662057A21
CHIP RES 68 OHMS 5%
R3862
0662057M21
RES. CHIP 6.2 5% 20X40
R3703
0662057M32
RES. CHIP 18 5% 20X40
R3812
0662057A21
CHIP RES 68 OHMS 5%
R3863
0662057M37
RES. CHIP 30 5% 20X40
R3704
0662057M32
RES. CHIP 18 5% 20X40
R3813
0662057A23
CHIP RES 82 OHMS 5%
R3864
0662057M32
RES. CHIP 18 5% 20X40
R3730
0680149M02
THERMISTOR CHIP 100K
O
R3814
0662057A23
CHIP RES 82 OHMS 5%
R3865
0662057M46
RES. CHIP 68 5% 20X40
R3731
0662057N10
RES. CHIP 30K 5% 20X40
R3815
0662057A23
CHIP RES 82 OHMS 5%
R3868
0662057M92
RES. CHIP 5600 5% 20X4
R3732
0662057M78
RES. CHIP 1500 5% 20X4
R3816
0662057A23
CHIP RES 82 OHMS 5%
R3869
0662057M90
RES. CHIP 4700 5% 20X4
R3733
0662057M59
RES. CHIP 240 5% 20X40
R3817
0662057M34
RES. CHIP 22 5% 20X40
R3870
0662057M62
RES. CHIP 330 5% 20X40
R3734
0662057M59
RES. CHIP 240 5% 20X40
R3818
0662057M56
RES. CHIP 180 5% 20X40
R3871
0662057A33
CHIP RES 220 OHMS 5%
R3735
0662057M59
RES. CHIP 240 5% 20X40
R3819
0662057M56
RES. CHIP 180 5% 20X40
R3872
0662057A25
CHIP RES 100 OHMS 5%
R3736
0662057M59
RES. CHIP 240 5% 20X40
R3820
0662057M34
RES. CHIP 22 5% 20X40
R3873
0662057A09
CHIP RES 22 OHMS 5%
R3821
0662057M72
RES. CHIP 820 5% 20X40
R3880
0662057A49
CHIP RES 1000 OHMS 5%
R3823
0662057M37
RES. CHIP 30 5% 20X40
R3881
0662057A49
CHIP RES 1000 OHMS 5%
R3824
0662057M56
RES. CHIP 180 5% 20X40
R3882
0662057A44
CHIP RES 620 OHMS 5%
R3825
0662057M32
RES. CHIP 18 5% 20X40
R3884
0662057A44
CHIP RES 620 OHMS 5%
U0206
5185143E67
INTEGRATED CIRCUITS
U0208
5162852A79
IC MOS TTL SPDT ANALOG
U0209
5162852A79
IC MOS TTL SPDT ANALOG
U0210
5162852A79
IC MOS TTL SPDT ANALOG
U0300
5113837A15
IC 3.3V QUAD BUFFER
U0303
5113837A15
IC 3.3V QUAD BUFFER
U0304
5187970L15
IC USB TRANS FULLSPEE
U0305
5185353D94
IC RS232 TRANSCEIVER
U0307
5113805B65
IC 2 INPUT NAND
U0308
5109522E74
IC 2INPUT AND GATE
U0400
4880048M01
TSTR NPN DIG 47K/47K
U0401
5162852A79
IC MOS TTL SPDT ANALOG
U0402
5109522E53
IC,BFR,1BITS,NC7SZ125P
"
R3737
0662057M78
RES. CHIP 1500 5% 20X4
R3738
0662057N10
RES. CHIP 30K 5% 20X40
R3739
0680149M02
THERMISTOR CHIP 100K
O
R3750
0662057M74
RES. CHIP 1000 5% 20X4
R3826
0662057M61
RES. CHIP 300 5% 20X40
SH3750
2602641Y02
SHIELD,ARIANE VCO"
R3751
0662057M34
RES. CHIP 22 5% 20X40
R3827
0662057M61
RES. CHIP 300 5% 20X40
SH3751
2602660J02
SHLD 18.13 X 11.14
0662057M50
RES. CHIP 100 5% 20X40
SH3752
2602660J02
SHLD 18.13 X 11.14
U0500
5183308X01
IC, LM2941, TO DRPOUT"
U0501
5185353D55
IC VOLTAGE REGULATOR 1
U0502
5185353D55
IC VOLTAGE REGULATOR 1
U0503
5113816A07
REG 5V POS 500MA
MC78M
R3752
0662057M50
RES. CHIP 100 5% 20X40
R3828
R3753
0662057N23
RES. CHIP 100K 5% 20X4
R3829
0662057M46
RES. CHIP 68 5% 20X40
SH3753
2602660J02
SHLD 18.13 X 11.14
R3754
0662057N23
RES. CHIP 100K 5% 20X4
R3831
0662057M21
RES. CHIP 6.2 5% 20X40
SH3754
2602641Y02
"SHIELD,ARIANE VCO"
R3755
0662057N23
RES. CHIP 100K 5% 20X4
R3832
0662057M74
RES. CHIP 1000 5% 20X4
SH3759
2602660J02
SHLD 18.13 X 11.14
R3756
0662057N03
RES. CHIP 15K 5% 20X40
R3833
0662057M32
RES. CHIP 18 5% 20X40
SH3760
2689589U01
VCO SHIELD
R3757
0662057M81
RES. CHIP 2000 5% 20X4
R3834
0662057M32
RES. CHIP 18 5% 20X40
SH3762
2605782V04
SHLD
R3758
0662057N17
RES. CHIP 56K 5% 20X40
R3835
0662057M01
RES. CHIP 0 5% 20X40
SH3763
2605782V04
SHLD
U0504
5185353D46
IF 4.3V VOLTAGE DETECT
R3759
0662057N15
RES. CHIP 47K 5% 20X40
R3836
0662057M43
RES. CHIP 51 5% 20X40
T3301
2580541Z02
5113816A07
RES. CHIP 2000 5% 20X4
BALUN TRANSFORMER
(NEW
U0505
0662057M81
REG 5V POS 500MA
MC78M
T3302
2580541Z02
BALUN TRANSFORMER
(NEW
U0506
5185143E57
CMOS TIMER-LMC555CM
U0001
5185633C34
MODULE RAM/MEMORY
U0507
5185353D55
IC VOLTAGE REGULATOR 1
U0102
5185623B01
HIGH SPEED CMOS
INVERT
U0508
5109522E53
IC,BFR,1BITS,NC7SZ125P
"
R3761
0662057M98
RES. CHIP 10K 5% 20X40
R3838
R3762
0662057M92
RES. CHIP 5600 5% 20X4
R3839
0662057M61
RES. CHIP 300 5% 20X40
R3763
0662057M74
RES. CHIP 1000 5% 20X4
R3840
0662057M61
RES. CHIP 300 5% 20X40
R3793
0662057M92
RES. CHIP 5600 5% 20X4
R3841
0662057M61
RES. CHIP 300 5% 20X40
0662057M61
RES. CHIP 300 5% 20X40
R3794
0662057M21
RES. CHIP 6.2 5% 20X40
R3842
R3795
0662057M98
RES. CHIP 10K 5% 20X40
R3845
0662057M86
RES. CHIP 3300 5% 20X4
U0103
5113837A15
IC 3.3V QUAD BUFFER
U0601
5109522E17
IC SNGL NAND TC7S00FU
0662057M90
RES. CHIP 4700 5% 20X4
R3797
0662057M90
RES. CHIP 4700 5% 20X4
R3846
U0104
5113837A15
IC 3.3V QUAD BUFFER
U0602
5113837A15
IC 3.3V QUAD BUFFER
R3798
0662057M74
RES. CHIP 1000 5% 20X4
R3851
0662057A11
CHIP RES 27 OHMS 5%
U0105
5109522E17
IC SNGL NAND TC7S00FU
U0603
5113837A15
IC 3.3V QUAD BUFFER
R3799
0662057M90
RES. CHIP 4700 5% 20X4
R3852
0662057A11
CHIP RES 27 OHMS 5%
U0200
5105109Z38
U0604
5113818A14
IC DL OP AMP RAIL TO R
CHIP RES 82 OHMS 5%
R3854
0662057M50
RES. CHIP 100 5% 20X40
3 VOLT LINEAR PCM
CODE
R3800
0662057A23
6815854H01-A
June 15, 2005
7-64
Schematics, Component Location Diagrams, and Parts Lists: HUD4022A (VHF) Main Board
Reference
Designator
Motorola
Part Number
Description
U0605
5109522E17
IC SNGL NAND TC7S00FU
U0606
5105109Z31
IC QUAD 2:1 MUX/DEMUX
U0607
5109522E74
IC 2INPUT AND GATE
U0608
5109522E74
IC 2INPUT AND GATE
U0609
5109522E17
IC SNGL NAND TC7S00FU
U0610
5109522E17
IC SNGL NAND TC7S00FU
U0900
5185368C83
IC 12 BIT DAC
U0901
5185143E43
U0902
Reference
Designator
Motorola
Part Number
Description
VR0404
4805656W10
DIODE DUAL 15 VOLT
ZEN
VR0405
4805656W10
DIODE DUAL 15 VOLT
ZEN
VR0406
4805656W10
DIODE DUAL 15 VOLT
ZEN
VR0407
4805656W10
DIODE DUAL 15 VOLT
ZEN
IC 23 MACROCELL CPLD
VR0408
4813832C75
TRANS SUP QUAD 6.8 V
5113805B39
IC MUX/DEMUX, TRIP 2C"
VR0410
4813832C75
TRANS SUP QUAD 6.8 V
VR0411
4805656W39
U0903
5185143E68
INTEGRATED CIRCUITS
QUAD ESD SUPPRESSOR AR
U0950
5105625U25
IC 9.3V REG 2941
VR0412
4805656W09
U0951
5105625U25
IC 9.3V REG 2941
DIODE QUAD 20 VOLT
ZEN
U0952
5185353D35
IC DUAL EEPOT 256 TAP
VR0414
4813832C75
TRANS SUP QUAD 6.8 V
U0953
5185143E16
IC ANALOG TO DIGITAL C
VR0417
4813832C75
TRANS SUP QUAD 6.8 V
U0954
5109522E17
IC SNGL NAND TC7S00FU
VR0418
4813832C75
TRANS SUP QUAD 6.8 V
U0955
5113819A14
IC QD OP AMP _33204_
VR0420
4813830A24
U0956
5185956E24
IC,OP AMP,2PER
PKG,RAI"
DIODE 11V 5% 225MW
MMB
VR0421
4813830A24
U0957
5113819A14
IC QD OP AMP _33204_
DIODE 11V 5% 225MW
MMB
U0958
5109522E17
IC SNGL NAND TC7S00FU
VR0422
4805656W10
DIODE DUAL 15 VOLT
ZEN
U0959
5185143E05
IC DAC OCTAL 8 BIT
VR0423
4805656W10
U0960
5113819A14
IC QD OP AMP _33204_
DIODE DUAL 15 VOLT
ZEN
U0962
5185353D14
IC SOT23-5 HI PRECISIO
VR0424
4805656W10
U0963
5109522E53
IC,BFR,1BITS,NC7SZ125P
"
DIODE DUAL 15 VOLT
ZEN
VR0425
4805656W10
U0965
5185143E68
INTEGRATED CIRCUITS
DIODE DUAL 15 VOLT
ZEN
U3000
5185963A85
IC-ABACUS III-LP
VR0500
4813830A14
U3001
5185353D14
IC SOT23-5 HI PRECISIO
DIODE 5.1V 5% 225MW
MM
U3250
5185130C83
IC 15DB DIGITAL ATTEUA
VR0501
4813830A24
DIODE 11V 5% 225MW
MMB
U3550
5185130C65
IC VHF/UHF/800 MHZ LDM
VR0950
4813832C77
U3560
5185963A15
IC TEMPERTURE SENSOR 1
TRANS SUP. 24V HIGH
PW
Y0100
4809995L05
XTAL QUARTZ 32.768KHZ
Y3400
4885230C01
109.65MHZ FILTER 3RD O
Y3401
4885230C01
109.65MHZ FILTER 3RD O
U3561
5185353D92
IC CURRENT SHUNT
MONIT
U3750
5185353D14
IC SOT23-5 HI PRECISIO
U3751
5185963A27
IC TESTED AT25016 48 P
U3752
5105492X03
IC SNG HI SPD L-MOS NO
VR0400
4805656W09
VR0402
4805656W09
June 15, 2005
Y3750
5185143E07
IC 16.8 MHZ REF OSC .8
Y3751
2484562T11
COIL SURF MNT AIR
WOUN
DIODE QUAD 20 VOLT
ZEN
Y3752
2484562T11
COIL SURF MNT AIR
WOUN
DIODE QUAD 20 VOLT
ZEN
Y3753
2413923A24
IND CHIP 47 NH 2%
Y3754
2413923A01
IND CHIP 56 NH 2%
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7.4
7-65
HUE4039A (UHF Range 1) Main Board
RX_FE
RX_IF
9.3V_TO_CONT R
9.3V_FROM_FE
9.3V_TO_IF
RX_BE
5V_TO_IF
5V_IF
IF_OUT
IF
RF_ATTN_1_C
RF_ATTN_2_C
RF_ATTN_3_C
DOUTA_3
DOUTA_2
DOUTA_1
CLKOUT_3
CLKOUT_ 2
CLKOUT_1
FS_ 3
FS_2
FS_1
PE_ 3
PE_2
PE_1
RF_ATTN_2_B
RF_IN
LO_IN
RF_ATTN_3_B
RF_ATTN_1_A
RX_FILT_ 1R
9.3V_FROM_BE
9.3V_TO_IF
CONTROLLER
RF_BE_Interface
RF_ATTN_1_B
IF_OUT_IF
5V_FROM_CONTR
FGU
MOSIA_ABACUS
SCKA_ABACUS
AUX_5V
IF_IN
X_FILT_1_A
RX_FILT_1_A
RF_ATTN_2_A
RF_ATTN_3_A
PC_3
PC_2
PC_1
PD_3
PD_2
PD_1
ABACUS3_CS
ABACUS_SSI_FSYNC
ABACUS_SSI_CLK
ABACUS_SSI_RXD
5V_Reg
SPI_CLK
16_8MHz
RX_Inj_SW
5V_TO_FGU
FREF
5V_ABACUS
9.3V_FROM_FGU
SPI_DATA
RX_FILT_1
RF_FE/IF_Interface
FGU_Interface
16_8_CONT
MOD_IN
RX_ATTEN_3
RX_ATTEN_2
RX_ATTEN_1
9.3V_ABACUS
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
MODIN
SYN_SEL
RX_Inj_SW
Lock_Det
RX_Inj
9.3V_1
9.3V_2
TX_INJ
RFPA
TX_IN J
RFPA_Interface
A+_1
A+_2
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
A+_3
A+_4
OUTPUT NETWORK
K9.1V
VREVERSE_ON
VREVERSE_ON
VGBIAS1
RFPA_OU T
RFPA_OU T
VGBIAS2
SWITCH_BIAS
SWITCH_BIAS
VGBIAS3
VFORWARD_ON
RX_IN
RFPA_CNTR L
VFORWARD_ON
VFORWARD
VREVERSE
VCURRENT
VTEMP
A+_1
A+_2
Figure 7-48. HUE4039A Main Board Overall Block Diagram and Interconnections
6815854H01-A
June 15, 2005
7-66
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
9.3V_ABACUS
5V_ABACUS
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_3_CS*
EEPOT_6_CS*
EEPOT_U_D*
EEPOT_INC*
EEPOT_CS*
EEPOT_2_CS*
EEPOT_3_CS*
AUDIO_PA_EN
AUDIO_PA_EN
AUX_TX
AUX_RX
AUX_MIC
SPKRSPKR+
MIC_HI
EEPOT_U_D*
EEPOT_INC*
AUDIO
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
9.3V_ABACUS
5V_ABACUS
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
SPI_SCKA
SPI_MOSIA
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
SPI_MISOA
SPI_SCKA
SPI_MOSIA
SCKA_ABACUS
MOSIA_ABACUS
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
RX_FILT_1
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
RX_FILT_AUDIO
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
9.3V
FGU_INTERFACE
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
8KHZ_DSP_INT
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT*
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
SYN_SEL
LOCK_DET
16.8_MHZ
SAP_TX
SAP_RX
SAP_FSYNC
SAP_DCLK
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
BUS_PWR_OUT
BUS_PWR_OUT
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
SB96_RS232*_EN
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
RX_FILT_AUDIO
ONE_WIRE
16.8_MHZ
CHAN_ACT
MIC_HI
SPKR+
SPKRAUX_MIC
AUX_RX
AUX_TX
CHAN_ACT
RX_BE_INTERFACE
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
16.8_MHZ
MODIN
AD5320/SCF Block
AUX_MIC
AUX_TX
RX_FILT_AUDIO_IN
RX_FILT_AUDIO_OUT
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
A+
K9.1V
SB96_RS232*_EN
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
MOSIA
SCKA
MISOA
ONE_WIRE
INTERFACE, SECURE, DC SUPPLY
MODIN
TX_PA_EN
KEYED_9.1_EN
AD_SEL
DA_SEL
PWR_RANGE
EEPOT_PC_U_D*
EEPOT_PC_INC*
EEPOT_4_CS*
EEPOT_5_CS*
POWER CONTROL
MOSIA
SCKA
MISOA
PA_EN
K9.1V_EN
AD_EN
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
RFPA_INTERFACE
A+_1
A+_2
A+_3
A+_4
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
DA_EN
PWR_RANGE
EEPOT_PC_U_D*
EEPOT_PC_INC*
EEPOT_4_CS*
EEPOT_5_CS*
RX_FILT_1
Figure 7-49. HUE4039A Controller Block Diagram and Interconnections (Sheet 1 of 2)
June 15, 2005
6815854H01-A
7-67
NC15
NC14
NC13
NC12
NC11
NC10
NC9
NC8
NC7
NC6
NC5
NC4
NC3
NC2
NC1
A12
B11
A9
A17
B10
B6
B7
B8
B14
A5
B12
A7
B5
A8
A11
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VCC2.85
R0101
10K
NU
R0102
10K
NU
U0103-1
3
SPI_MOSIA*
2
SPI_MOSIA
BRD_ID_1
BRD_ID_0
1
U0103-2
5
4
SPI_SCKA
NAUTILUS_CS*
TX_PA_EN
MUX_AUX_TX
MODEM_EN
SYN_SEL
EEPOT_3_CS*
AD_SEL
1
4
SAP_RX
SAP_TX
SAP_DCLK
SAP_FSYNC
SPI_MISOA
6
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_5_CS*
EEPOT_U_D*
EEPOT_INC*
U0105-1 2
VCC2.85
VCC2.85
TP0005
R0106
10K
R0105
10K
U0103-3
9
PTT*
PTT
8
10
U0103-4
12
MONITOR
ABACUS3_CS
DA_SEL
SPI_MISOB
SPI_MOSIB
SPI_SCKB
11
SSI_INT*
NAUTILUS_INT
USB_INT*
MONITOR*
CABLE_DET
13
USB_VMOUT
USB_TXENB
VCC2.85
VCC2.85
R0110
10K
VCC2.85
R0103
10K
NU
R0115
0
NU
R0114
MOD
R010 4
10K
CODEC_PWR_DOWN
SB96_RS232*_EN
8KHZ_DSP_INT
USB_VPIN
BUS_PWR_OUT
BRD_ID_6
PWR_RANGE
R0113
10K
NU
BRD_ID_3
BRD_ID_2
MOD*
0
RESET
VPP
LV_DETECT
VCC1.55
For Patriot RAM, R0107 NP, R0108 Placed
For Patriot BRAVO, R0108 NP, R0107 Placed
R0107
VCC1.8
R0108
0
NU
0
NU
L2
M1
K1
J2
N2
L1
K2
P2
B4
N1
M2
A3
A2
R1
R2
P1
Z12
Z13
Y14
C17
Z11
Y12
Z8
B16
M18
J18
D17
W18
Y7
K18
Z17
B18
H18
T18
T17
Y16
Y11
G18
Y18
X18
S18
R18
N18
P18
F2
G1
STDA
SRDA
SCKA
SC0A
SC1A
SC2A
SPIA_MISO
SPIA_MOSI
SPIA_CLK
SPI_CS0_PE10
SPI_CS1_PE5
SPI_CS2_PE4
SPI_CS3_PE6
SPI_CS4_PE7
SPI_CS5_PE11
SPI_CS6_PE0
SPI_CS7_PE1
SPI_CS8_PE2
SPI_CS9_PE3
SPIB_MISO
SPIB_MOSI
SPIB_CLK
BBP
SAP
LAYER1_TIMER
QSP1
U0001
CLKS
UART_A
INT0_PE8
INT1_PE9
INT2_PC14
INT3_PC15
INT4_PA6_OPTSEL1
INT5_PA7_OPTSEL2
PC0_UBSVMOUT
PC1_USBTXENB
PC8
PC9
PC11_OC1
PC12_STO
PA2_USBVPIN
PWM_PE13
PWM*_PE14
OC3_PC13
STBY_PD14
CLKSEL_PD15
INT
UART_B
GP10/EGPT/MISC
MOD
RESET_IN
RESET_OUT
VPP
VDD_IO_1
VDD_IO_2
VDD_CORE_1
VDD_CORE_2
VSIM1
VSIM2
VDD_EIM_1
VDD_EIM_2
VCC2.85
DSC OWIRE
KEYPAD
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
For HAB: R0114 Not Placed
R0113, R0115 Placed
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
C0105
0.1uF
W2
X2
W1
Z1
Y1
X1
SIM
STDB
SC1B
SCKB
SRDB
SC2B
SCKB2
SRDB2
SC0B
TOUT0
TOUT1
TOUT2
TOUT3
TOUT4
TOUT5
TOUT6
TOUT7
TOUT8
TOUT9
TOUT10
TOUT11
TOUT12
TOUT13
TOUT14
TOUT15
CKIH
CKIL
URXD1_PA15
UTXD1_PA14
URTS1_PA13
UCTS1_PA12
DTRA_INT7_PA11
DSRA_INT6_PA10
DCDA_PA8
RIA_PA9
MUX_CTRL
URXD2_PB1
UTXD2_PB0
URTS2_PB3
UCTS2_PB2
OWIREDAT_PC10
DSC_RX_PD6
DSC_TX_PD5
COLUMN0
COLUMN1
COLUMN2
COLUMN3
COLUMN4
COLUMN5
COLUMN6
COLUMN7
ROW0
ROW1
ROW2
ROW3
ROW4
ROW5
ROW6
ROW7
V1
U1
T2
V2
U2
S1
S2
T1
H1
C1
D2
D1
E1
I1
P17
E2
G2
F1
N17
J1
I2
B1
S17
C2
H2
A1
Y3
Z3
Z2
Y2
F18
E17
Z7
Y5
Z4
Y4
Z15
Z5
Z6
Z18
C18
A15
X17
Y15
Y13
Y17
Z16
Z14
W17
R17
Y10
Z9
M17
Y9
Y6
J17
Z10
Y8
3
2
DAC_SSI_TXD
ABACUS_SSI_FSYNC
1
DAC_SSI_CLK
U0104-2
ABACUS_SSI_RXD*
DAC_SSI_FSYNC
KEYED_9.1_EN
URCHIN_EN
6
5
ABACUS_SSI_RXD
4
U0104-3
ABACUS_SSI_CLK*
8
9
ABACUS_SSI_CLK
10
MUX_RX
MUX_TX
EEPOT_PC_U_D*
AUX_5V
EEPOT_PC_INC*
U0104-4
LOCK_DET*
11
12
SW_B+_SENSE
SOFT_TURN_OFF
LHRST_IN
LOCK_DET
13
VCC2.85
R0121
10K
MISO_SEL
HAB_MOD
LHRST_OUT
C0106
100pF
16.8_MHZ
16.8_MHZ_PATRIOT
32_KHZ
URXD1_USB_VMIN
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
USB*_RS232_EN
MIC_TUNE_EN
RIA_USBSUSP
R0111
3.3K
NU
VCC2.85
2
1
R0122
3.3K
NC
21
ONE_WIRE
VIP_OUT_2_3V
IGNITION_SENSE
R0109
10K
R0124
10K
NU
R0125
10K
5
VCC
4
NC
R0119
470K
MILL_ID
BRD_ID_7
EMERG_SENSE
SPARE_2
ENC_SPARE1
R0116
10MEG
U0102
VCC2.85
URXD2
UTXD2
URTS2
UCTS2
ENC_RESET
BOOT*
WAKEUP
ENC_SPARE2
VIP_IN_1_3V
FORCE_FAIL*
SPARE_1
VIP_IN_2_3V
VIP_OUT_1_3V
R0117
10MEG
BRD_ID_5
GND
3
Y0100
32.768KHz
C0101
18pF
C0100
18pF
32kHz Oscillator Circuit
TP0002
VCC2.85
For Patriot RAM and BRAVO, R0124 is not placed, R0125 is placed for a 0
For Patriot RAM, R0125 is not placed, R0124 is placed for a 1
For Patriot BRAVO, neither R0124 or R0125 is placed for a 1
BRD_ID_4
R0123
3.3K
NU
C0104
0.1uF
VCC2.85
VCC2.85
VCC2.85
HW_ID
HAB_DISABLE
D18
VCC2.85
U0104-1
ABACUS_SSI_FSYNC*
I17
A18
B17
B9
A10
A4
B3
H17
VCC2.85
SIM_D1RX_PB11
SIM_SVEN0_PB8
SIM_D1TX_PB10
SIM_RST1_PB12
SIM_CLK1_PB13
SIM_SVEN1_PB14
SIM_PD1_PB15
SIM_D0TX_PB4
SIM_CLK0_PB7
SIM_PD0_PB9
SIM_RST0_PB6
SIM_D0RX_PB5
NC16
NC17
NC18
NC19
NC20
NC21
R0120
10K
F17
U18
K17
G17
L17
L18
B15
I18
U17
E18
V18
V17
B13
A6
A13
A14
A16
B2
AUDIO_PA_EN
EEPOT_4_CS*
MUX_MICATTEN
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
5 U0105-2
VCC
GND
3
C0102
0.1uF
14 U0103-5
VCC
GND
7
C0103
0.1uF
14 U0104-5
VCC
GND
7
Figure 7-50. HUE4039A Controller Block Diagram and Interconnections (Sheet 2 of 2)
6815854H01-A
June 15, 2005
7-68
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VCC2.85
VCC2.85
C0901
6
DAC_SSI_FSYNC
4
DAC_SSI_TXD
SCLK
SYNC
VOUT
AD5320_OUT
1
2
DIN
C0919
100pF
100pF
100pF
2
R0901
5
8.2K
C0904
3
C0918
OUT
1
COM
6
OS
GND
C0917
IN
GND
5
4
8
CLK
7
SHDN
VDD
VDD
0.1uF
U0900
3
DAC_SSI_CLK
C0903
0.1uF
FL0900
R0906
100
C0902
0.1uF
220pF
SCF_OUT
VCC2.85
C0905
0.1uF
0.1uF
C0910
C0916
0.1uF
AUX_MIC
0.1uF
VCC4
G4
VCC3
E2
VCC2
C7
VCC1
B3
G7
2.4_MHZ
G1
48_MHZ
D1
D3
D4
D6
D7
E1
E4
E7
F1
F2
F3
F4
F5
F6
F7
G2
G3
G5
G6
VCC2.85
A3
16.8_CLK
A6
RESET
C1
ENABLE
JTAG_EN
TCK
TDI
TDO
TMS
U0901
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
R0905
100K
X0
3
Z1
C0915
6
14
X
11
A
R0907
100
MODIN
MODEM_EN
RX_FILT_AUDIO_OUT
15
Y
10
B
1
Y1
5
Z0
RESET
URCHIN_EN
C3
E5
B1
B7
D2
EN
13
X1
2
Y0
RX_FILT_AUDIO_IN
AUX_TX
16.8MHZ_SQARE
4
Z
9
C
MIC_TUNE_EN
100pF
VCC2.85
A1
A2
A4
A7
B2
B4
B5
B6
C2
C4
C5
C6
R0900
100K
NU
VCC2.85
GND3
E6
GND2
E3
GND1
A5
VCC2.85
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
12
16
VCC
VEE
C0909
0.1uF
7
C0908
0.1uF
GND
C0907
U0902
8
VCC2.85
VCC2.85
C0906
0.1uF
R0902
100K
5
1
U0903
2
C0913
C0914
100pF
33pF
R0904
4
C0911
16.8_MHZ
100K
3
100pF
16.8_MHZ_DC
C0912
R0903
100K
100pF
Figure 7-51. HUE4039A Controller Urchin IC, MUX, and AD5320 DAC Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-69
VCC2.85
Ground
C0201
SC0002
1
CS1
CS2
2
U_D
9
INC
EEPOT_U_D*
EEPOT_INC*
2
I2
0.1uF
3
1
10
EEPOT_2_CS*
EEPOT_CS*
I1
4
W1
7
W2
VDD
U0202
UNIVERSAL GROUND
AUDIO_GROUND
R0225
5
L1
6
L2
GND
8
MIC_N
10K
CODEC_OUT_A
Anti-aliasing filter
R0202
3.3K
VCC2.85
VCC2.85
R0203
C0213
1K
R0218
1K
U0201-3
C0204
VCC2.85
4
9
8
MIC_G
MIC_H
11
100K
SAP_DCLK
C0237
220pF
C0231
220pF
R0227
68K
MIC_I
C0205
C0239
0.1uF
R0229
68K
150pF
TP0202
150pF
VCC2.85
VCC2.85
VAG
R0235
10K
R0226
2
9.3V_TX
MIC_A
36K
3
4
C0206
1
U0201-1
MIC_B
11
MIC_D
7.5K
VAG
4
6
MIC_C
1uF
5
7
U0201-2
R0228
MIC_E
11
VAG
MIC_J
11
MIC_K
33K
R0200
1
100K
NU
14
U0201-4
12
100K
R0206
TP0203
C0208
C0238
220pF
220pF
1K
R0236
MIC_PREAMP_OUT
MIC_PREAMP_IN
100K
4
PO_NEG
5
PO_POS
VSS
VAG
0.1uF
15
VCC2.85
CODEC_OUT_C
2
VPOS
C0216
0.1uF
4
NC
U0210
0.1uF
5
C0226
AUX_RX
0.1uF
COM
6
1 IN
MUX_RX
NO
GND
3
VCC5
MIC_HI*
4
TP0205
0.1uF
NC
U0209
MIC_HI
R0224
5
0.1uF
COM
C0207
0
6
IN 1
NO
33pF
C0210
MUX_TX
GND
3
R0223
18K
NU
VAG
VCC2.85
VOLUME_IN
7
6
VDD
CLK
4
LOAD
5
DATA
1
VREFIN
8
IN
GND
0.1uF
U0206
OUT
3
2
U0207
NU
NC
VPOS
4
2
2
AUX_TX*
VPOS
0.1uF
0.1uF
NC
5
AUX_TX_A
5
AUX_TX_B
MUX_AUX_TX
MUX_MICATTEN
1 IN
GND
IN 1
3
GND
NO
NO
0.1uF
VCC5
R0201
C0217
SW_A+
R0221
10K
3300pF
0
R0205
C0220
10uF
R0222
I1
I2
2
C0214
C0221
0.1uF
10uF
7
VCC
AUDIO_PA_IN
6
6
1
VCC2.85
COM
COM
AUX_MIC*
3
0.1uF
4
2.7
SC0001
C0215
C0211
100pF
C0227
U0203
C0202
0.1uF
C0212
0.1uF
VOL_OUT*
1
5
4
U0208
R0231
A+
2 VOL_OUT
3
VCC2.85
A+_FILT
TP0206
4
9
OUT1
INV
1
NINV U0204
3
RR
6
8
OUT2
M_SS
2
GND1
5
GND2
10
GND3
11
GND4
VPOS
C0234
SPI_SCKA
EEPOT_3_CS*
SPI_MOSIA
C0224
2
C0242
C0240
20
RX_AUDIO_IN
C0225
CODEC_OUT_B
17
TG
13
DT
VCC2.85
R0204
560
AUX_MIC
R0216
SAP_TX
4.7uF
AUX_TX
CODEC_OUT
TP0200
9.1K
C0223
2
C0209
R0219
1K
7 dB Attenuation Stage
RO_NEG
U0200
VAG
VCC2.85
C0233
VAGREF
1uF
MIC_L
0.1uF
PI
VDD
18
TI_NEG
19
TI_POS
16
HB
R0210
C0203
4
13
R0207
R0209
10K
VCC2.85
470pF
C0235
VCC2.85
3
MIC_M
470pF
C0232
BCLKR
BCLKT
MCLK
8
DR
7
FSR
10
PDI
14
FST
SAP_RX
SAP_FSYNC
CODEC_PWR_DOWN
-14 dB to +14 dB
C0228
TP0201
MIC_F
Programmable pre-amp stage
9
12
11
RX_FILT_AUDIO
4.7uF
6
R0208
33K
R0230
Programmable pre-amp stage
-9 dB to +14 dB
10
TP0204
R0212
100K
0.1uF
VCC2.85
C0236
470pF
C0230
470pF
SPKR+
SPKRC0243
C0244
6800pF
6800pF
47K
AUDIO_PA_EN
Q0200
10K
R0220
18K
Figure 7-52. HUE4039A Controller Audio Schematic
6815854H01-A
June 15, 2005
7-70
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
4
VCC5
A+
C0920
R0910
82K
C0950
C0951
0.1uF
1uF
2
U0950
VIN
VOUT
ON_OFF
ADJ
1
R0951
7.5K
1%
GND
3
R0923
100
9.3V
5
C0953
C0954
22uF
0.1uF
0.1uF
C0921
R0911
12K
TP0950
9.3V REGULATOR
SW_A+
4
470pF
NU
3
R0952
1.2K
1%
5
1
U0965
TX_DISABLE
2
R0912
Q0952
R0913
12K
130K
R0914
12K
9.3V_TX_ REGULATOR
SW_A+
VCC5
4
Q0960
10K
2
C0955
R1002
0.1uF
2.7
10K
10K
R0924
100
VIN
U0951
ON_OFF
VOUT
ADJ
TP0951
5
1
1K
C0982
R0954
7.5K
1%
GND
3
R0955
100K
22uF
VCC3
8
7
6
3
2
1
5
C0956
1
VCC3
0 NU
4
0.1uF
1
10
3
VDD
CS1
CS2
2
U_D
9
INC
GND
5
L1
6
L2
0
NU
U0962
3
VEN
1
5
VIN
VOUT
4
BYPASS
C0941
1uF
0.1uF
C0997
C0998
SCKA
68pF
100pF
MOSIA
2
VCC5
C0940
DA_EN
VR0950
24V
24K NU
C0943
VGBIAS_1
VREVERSE
3
4
11
0.1uF
6
C0963
5
U0960-1
TP0936
.01uF
4
2
0
C0923
4
7
U0955-2
11
100pF
NU
3
11
100pF
TP0937
100pF
10
8
U0955-3
PWR_RANGE
11
Q0953
NU
R0939
0
30K
NU
R0970
R0971
10K
NU
24K
NU
15K
1%
TP0961
9.3V_TX
4
TP0938
R0930
R0931
20K
NU
10K
NU
9.3V_TX
7
U0960-2
11
5
100pF
C0952
TP0939
0.1uF
R0981
R0982
R0983
2.7K
100K
2K
C0987
R0940
R0941
0
30K
NU
C0937
9.3V_TX
VCC3
100pF
C0981
2
3 U0957-1
0.1uF
TP0940
4
TP0930
U0960-4
11
13
12
C0930
100pF
NU
8
4
9
U0960-3
10
11
C0935
100pF
TP0941
TP0931
C0985
C0986
0.1uF
0.1uF
PWR_SET*
CURR_LIM_SET*
VGBIAS_1*
VGBIAS_2*
VGBIAS_3*
RX_FILT_1*
TEMP_1*
TEMP_2*
NC
2
1
16
15
7
8
9
10
14
OUTA
OUTB
OUTC
OUTD
OUTE
OUTF
OUTG
OUTH
DOUT
U0957-3
11
U0959
GND
3
5
REF
11
CS
6
LDAC 12
SCLK
13
DIN
TP0958
VTEMP
TP0964
R0945
33K
TP0954
C0922
C0968
100pF
C0970
D0951
9.3V_TX
9.3V_TX
LOOP_DISABLE
TP0955
13
4
14
C0972
U0956-4
11
12
C0980
0.1uF
R0976
1K
9.3V_TX
VCC3
100pF
C0971
R0974
10K
1%
TP0956
100pF
NU
9
10
4
R0977
8
U0956-3
100
11
RFPA_CNTRL
C0973
1uF
TP0942
20K
R0996
10K
C0983
Q0955
G
R0933
4.7K
D0952
D
R0932
100pF
D
PA_EN
R0946
R0997
R0994
3.9K
R0992
100K
3.3K
6
C0976
R0995
G
S
7
11
VCC3
VCC3
R0988
R0989
10K
56K
5
VCC
13
12 U0957-4
4
14
11
0.1uF
VCC2.85
C0936
C0974
100pF
4
4
5 U0957-2
100pF
C0978
2
U0958-1
9.3V_TX
100K 1%
NU
1.2K
1%
Q0954
1
TX_DISABLE
9.3V_TX
TP0963
15K
10K
D0950
S
1.2K
1%
TP0962
NC
R0943
10K
7
R0960
VCC3
R0999
10K
1%
VCC3
8
11
10K
1%
4
VDD
R0942
8.2K
C0957
4
R0998
0.1uF
14
9.3V_TX
10
1
AGND DGND
4 13
11
0.1uF
4
R0962
100K
MISOA
9.3V_TX
R0975
10K
1%
9
C0975
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VIN8
R0978
10K
9.3V_TX
0.1uF
A0
3
5
6
7
8
9
10
11
4
1
1
4
U0956-2
11
5
12
2
16
R0944
10K
C0934
TP0959
VGBIAS_3
6
U0963-1
CONVST
DIN
DOUT
RFS
TFS
CREF
VREF U0953
0.1uF
R0972
4.7K
VFORWARD
R0947
6
C0967
100pF
NU
TP0960
R0961
100K
4
U0955-1
100pF
9.3V_TX
30K
0.1uF
3
0
100pF
R0969
R0973
R0938
0
R0935
0
C0984
VGBIAS_2
0.1uF
4.7uF
VDD
SCLK
R0991
D0954
NU
4
9
2
TP0953
VCC3
C0964
R0979
R0968
10K
1%
C0969
C0933
1
C0966
100pF
100K
1%
C0942
1uF
RX_FILT_1
R0967
R0950
R0953
30K
NU
0
0
14
A+
VCC3
C0979
U0955-4
11
12
100pF
R0948
1K
EEPOT_PC_INC*
4
VCC3
VCC3
EEPOT_PC_U_D*
R0987
13
C0965
0
1
U0956-1
R0937
R0936
9.3V_TX
GND
2
2
C0962
100pF
NU
REVERSE_POWER
FORWARD_POWER
VTEMP
VCURRENT
A+
VCONTROL
VCC3
0
R0966
100pF
VCC3
VCC3
R0965
9.3V_TX
24K
BATTERY CONNECTOR
J0950-2
0.1uF
R0963
R0986
Q0951
19
17
15
14
2
1
C0960
0
A+
1
18
AD_EN
R0984
R0964
J0950-1
20
4
U0954-1
R0985
8
LOOP_DISABLE
2
0
4
W1
7
W2
U0952
TP0952
R0980
C0959
EEPOT_4_CS*
EEPOT_5_CS*
K9.1V_EN
C0961
C0945
K9.1V
R0993
1.2K
1%
22uF
R0934
9.3V_TX
5
VCC
U0958-2
U0954-2
GND
3
GND
3
0.1uF
C0944
0.1uF
5
VCC
U0963-2
GND
3
R0990
5.1K
TP0957
VCURRENT
Figure 7-53. HUE4039A Controller Power Control Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-71
F3.0v
5V_Reg
3.0 Volt Regulator
U5750
3
VEN
5
1
VIN
VOUT
4
BYPASS
L5751
560nH
A
C5750
C5752
0.1uF
1uF
C5754
C5817
220pF
GND
2
Q5706
C5757
1uF
.01uF
4.7K
F3.0v
5V_Reg
L5752
2.2uH
C5761
L5754
.01uF
2.2uH
C5758
C5815
220pF
NU
Q5707
4
R5750
1K
VDD
1
CLOCK
SPI_CLK
R5751
10K
TP5789
R5761
100K
Y5750
16.8MHz
4
DATA
VCONT FOUT
3
GND
2
Y05751 NU
16.8MHz
C5760
R5763
1000pF
1K
1
VCON
OUT
5 U5751
VCC
F3.0V
F3.0V
L5753
NC
L5755
2.2uH
100pF
L5756
2.2uH
C5763
TP5791
100
C5767
1000pF
33pF
0.1uF
C5771
C5805
4
A1
5
A2
6
A3
330pF
NC
R5784
47K
4.7uF
Q5709
3
K1
2
K2
1
K3
RX_Mid_Switch
G
C5789
4.7K
0.1uF
F3.0V
RX_Low_Switch
G
4.7K
D5751
0.1uF
C5773
3
2
Q5708
NC
C5788
C5778
Syn_Sel
3
K1
2
K2
1
K3
C5777
C5768
R5768
D5750
330pF
NC
R5783
47K
0.1uF
1uH
R5762
100K
GND
TP5790
NC
1
NC 4
A1
5
A2
6
A3
C5776
4
GND
3
VCC
SPI_DATA
0.1uF
100K
2
C5804
C5775
R5766
TP5788
TX_High_Switch
G
4.7K
0.1uF
0.1uF
330pF
NC
R5782
47K
C5765
5V_Reg
C5803
C5816
220pF
TP5787
TX_Low_Switch
G
5V_Reg
C5806
4.7uF
330pF
NC
R5785
47K
0.1uF
Q5710
RX_High_Switch
G
MOD_IN
15
VMULT1
14
VMULT2
12
VMULT3
11
VMULT4
10 MODIN
7 DATA
30 SFIN
R5755
NC
NC
0
U5752
35 PVREF
21 VBPASS
R5758
3.3K
R5764
47K
47K
C5764
DOUTA_3
DOUTA_2
R5754
R5753
5.1K
CLKOUT_3
39pF
R5765
C5770
10uF
5.1K
CLKOUT_2
PE_3
PE_2
C5762
0.1uF
0.1uF
R5767
47K
R5752
PD_3
PD_2
C5759
47K
R5759
2K
PC_3
PC_2
Q5751
18 REFSEL
42 CCOMP
NC
NC
NC
17 NC1
29 NC2
31 NC3
6
22
33
44
Q5750
NC
NC
IOUT
IADAPT
LOCK
ADAPTSW
SFOUT
INDMULT
WARP
DGND
AGND
PRE_GND
PD_GND
FS_3
FS_2
37
TEST1
38
TEST2
26 SFCAP
27 SFBASE
32 PREIN
43
45
4
46
28
16
25
R5773
150
16
R5776
1K
NC
NC
E6750
22pF
R5771
150
48
AUX1
1
AUX2
2
AUX3
3
AUX4
40 BIAS1
39 BIAS2
4.7K
0.1uF
NC
NC
NC
C5793
C5774
TP5760
TP5793
C5813
L5760
F3.0V
TP5794
12uH
470pF
VCC
TP5792
19
FREFOUT
41
MODOUT
NC
6 EN
11 A
10 B U5753
9 C
3 X
GND
16_8MHz
8 CLK
9 CEX
23
XTAL1
24
XTAL2
F3.0v
VEE
16_8_CONT
PD_VDD
PRE_VDD
AVDD
DVDD
VRO
VCP
5
34
20
36
13
47
SYN_SEL
7
8
X0
X1
X2
X3
X4
X5
X6
X7
13
14
15
12
1
5
2
4
C5781
C5783
C5786
C5790
.047uF
0.1uF
0.1uF
.022uF
NC
C5797
10uF
C5779
10uF
0.1uF
0.1uF
R5770
1.8K
NU
.0015uF
TX_INJ
R5774
82
TP5783
TP5797
C5782
C5784 C5785 C5787
0.1uF
0.1uF
0.1uF
0.1uF
C5791 C5792 C5809 C5810 C5811
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C5812
L5757
0.1uF
15.0nH
C5796
G
RX_Inj_SW
G
TX_INJ
RX_Inj
C5798
C5780
C5772
L5758
1uH
RX_Inj
.0015uF
C5769
RX_Inj_SW
TP5796
R5769
0
Steer_Line
G
R5777
1K
100
R5772
750
Q5752
C5766
NC
R5786
47K
TP5795
R5775
C5807
330pF
C5802
Feedback
100pF
R5778
820
R5781
R5779
220pF
180
NU
C5794
220pF
C5795
10pF
10pF
12K
Q5755
C5799
220pF
R5780
2.7K
C5800
10pF
L5759
TP5798
15.0nH
C5808
C5801
10pF
6.8pF
NU
F9.3V
Lock_Det
L5750
9.3V_1
560nH
C5751
C5753
.022uF
0.1uF
C5755
C5756
10uF
39pF
TP5799
9.3V_2
Figure 7-54. HUE4039A Frequency Generation Unit
6815854H01-A
June 15, 2005
7-72
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
G
RX_Low_Switch
C5900
A1
A2
A3
C5901
R5900
2K
0.1uF
G RX_Inj_SW
D5900
LOW RANGE 489.65 MHz to 519.65 MHz
K1
K2
K3
220pF
L5922
C5958
220nH
0.1uF
R5941
C5948
0.1uF
C5905
C5904
R5903
2K
C5906
R5904
270
0.1uF
1.6pF
L5901
330nH
5.1pF
L5902
18nH
C5910
C5911
5.6pF
9.1pF
C5949
L5900
150nH
R5905
5.1pF
100
NE68519
Q5901
R5948
75
C5908
D5902
100pF
R5926
820
R5909
15
L5904
R5910
C5913
2
D5903
220pF
C5915
D5904
6.8pF
C5959
L5919
L5905
330nH
12nH
R5949
C5960
3.3pF
R5911
470
L5920
270nH
MID RANGE 519.65 MHz to 549.65 MHz
R5933
2.7K
0.5pF
NU
15
BFQ67
Q5904
100pF
R5902
220
L5918
18nH
BFQ67
Q5902
R5921
2.7K
BFQ67
Q5906
L5917
12nH
100pF
G
RX_Inj
100pF
2.7pF
C5909
R5950
220
C5951
C5921
15
NU
C5961
C5950
12K
100pF
100pF
R5937
330
R5917
C5937
Y5900
590 MHz OUT
150nH
R5914
820
12K
33
220pF
IN
Steer_Line 330nH
C5914
L5916
R5938
4.7K
220pF
R5929
8.2pF
1
C5919
220pF
C5912
D5901
220pF
C5932
C5907
L5921
27nH
NU
R5939
4.7K
R5940
360
C5956
C5957
220pF
3pF
Feedback
HIGH RANGE 549.65 MHz to 579.65 MHz
G
RX_Mid_Switch
C5916
R5912
2K
0.1uF
G
C5917
RX_High_Switch
220pF
C5933
R5924
1.6K
0.1uF
C5935
220pF
C5920
C5922
4.7pF
R5916
1.6K
C5923
18nH
C5924
1.5pF
C5926
L5909
0.1uF
L5908
330nH
C5927
5.1pF
L5906
150nH
R5915
270
5.1pF
R5919
75
Q5903
NE68519
8.2pF
R5918
C5925
100
C5939
100pF
D5906
1
Steer_Line
IN
L5912
G
L5911
18nH
C5929
D5909
D5910
C5931
5.1pF
C5942
C5943
3.9pF
5.6pF
L5913
330nH
R5923
470
Steer_Line
Y5902
C5946
665 MHz
D5911
5.1pF
R5931
75
NE68519
Q5905
R5930
C5941
51
100pF
R5932
75
4.7pF
R5934
33
IN
330nH
220pF
L5910
330nH
C5944
D5908
L5914
G
2
0.1uF
C5940
1
625 MHz OUT
C5930
D5907
33
L5907
150nH
R5928
270
1.8pF
R5922
220pF
Y5901
330nH
220pF
5.1pF
C5936
4.3pF
R5920
75
C5928
D5905
R5927
2K
C5938
C5945
220pF
SH5900
NU
OUT
2
D5912
C5947
SH5901
NU
SH5902
NU
L5915
330nH
4.7pF
R5935
470
Figure 7-55. HUE4039A Receive VCO Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-73
LOW RANGE 380 MHz to 425 MHz
TX_Low_Switch
D5833
G
L5833
C5832
0.1uF
C5836
R5829
1K
R5825
330pF
C5843
C5848
0.1uF
330pF
220nH
C5856
C5861
0.1uF
L5831
180nH
2.4K
TP5825
0.1uF
C5837
R5833
270
0.1uF
C5845
L5829
270nH
C5828
L5825
Steer_Line
C5827
15nH
C5825
330pF
D5831
15pF
C5858
18pF
C5849
51
6.8pF
R5837
100
18pF
C5839
C5833
2.2pF
C5862
C5853
330pF
330pF
R5841
100
R5853
1K
L5834
180nH
IN
220pF
R5848
820
U5825
OUT
R5851
4.7K
C5841
R5831
33
1
D5827
9.1pF
BFQ67
Q5825
15pF
R5839
2
L5827
515 MHz
TP5826
390nH
C5859
R5846
C5855
18pF
12K
R5827
270
C5852
R5849
C5857
12pF
15
12pF
R5843
220
BFQ67
Q5828
0
100pF
TX_INJ
C5863
R5850
220
R5852
4.7K
R5845
2.7K
BFQ67
Q5829
R5855
3pF
R5854
360
Feedback
C5860
330pF
HIGH RANGE 425 MHz to 470 MHz
TX_High_Switch
C5831
0.1uF
C5834
330pF
R5826
R5830
1.3K
C5844
C5847
0.1uF
330pF
3.9K
C5838
L5832
R5834
270
0.1uF
270nH
C5846
L5830
270nH
C5829
L5828
Steer_Line
15nH
D5828
C5826
330pF
C5840
12pF
1SV232
D5832
1SV229
11pF
C5835
51
100pF
Q5826
C5830
12pF
BFQ67
R5840
R5838
100
C5850
18pF
SH5820
R5842
100
1
NU
SH5821
1
NU
5.1pF
C5854
1
IN
U5826
OUT
2
20pF
R5832
33
C5842
220pF
580 MHz
C5851
20pF
L5826
390nH
R5828
470
Figure 7-56. HUE4039A Transmit VCO Schematic
6815854H01-A
June 15, 2005
7-74
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VVCO
SPF_4.3V
R5008
1MEG
NU
15pF
C5058
IF
100nH
1000pF
0
.01uF
R5035
1MEG
NU
R5033
1MEG
NU
C5002
12pF
C5059
27pF
C5046
68pF
NU
L5002
150nH
C5039
Q5002
C5023
0.1uF
L5010
1uH
E5007
R5000
L5008
D5002
150nH
R5011
15K
C5045
1uF
R5006
330
C5022
0.1uF
L5003
10uH
C5033
120pF
C5026
0.1uF
R5013
680
C5044
0.1uF
C5034
39pF
4.3pF
NU
E5006
2nd LO LF
4.7uH
9.1pF
C5038
C5049
51pF
NU
R5050
27
3VA
5V
L5004
10uH
L5007
13pF
.01uF
C5021
51
C5048
C5020
1000pF
3VA
C5060
220pF
15pF
C5056
22pF
R5051
91
C5041
0.1uF
C5040
.01uF
R5010
18K
C5057
L5053
C5015
C5007
R5034
L5006
100nH
C5030
0.1uF
2nd LO VCO
3VA
E5001
C5051
FREF
C5009
PD
PC
23
PE
36
3VA
35
34
R5020
33
32
10K
31
30
R5005
10K
28
C5003
.01uF
3VA
C5013
100pF
.01uF
R5014
0
R5016
0
FS_1
DOUTA_1
CLKOUT_1
25
C5032
C5037
0.1uF
0.1uF
39
C5019
100pF
PE
FS
DOUTA
PD
PC
CLKOUT
3VA
C5004
0.1uF
R5017
0
R5018
0
R5019
0
PE_1
PD_1
PC_1
C5027
18pF
NU
E5009
E5008
C5061
0.1uF
E5005
0
27
26
4.7uF NU
C5017
E5003
R5015
29
24
GNDD
VREFN
GNDS1
VDDD
L5012
100nH
C5052
1000pF
37
GNDP
IOUTL
38
42
40
VDDL
VDDP
CXVM
43
44
41
LON
LOP
GND I
CXVL
47
VDDH
C5016
3VA
45
GNDA
VREFP
CLKN
12
DOUTA
CLKOUT
21
11
DOUTB
GCN
22
10
R5001
0
GCP
VDDA
20
2200pF
FS
U5002
CLKP
C5008
VDDF
GNDC
8
9
GNDH
19
C5006
0.1uF
SYNCB
18
7
GNDS2
IF2P
IOUTC
6
FREF
IF2N
GNDQ
100pF
GNDL
GNDF
VDDC
5
16
4
17
100pF
VDDQ
C5010
CXIF
48
E5004
3
MXON
15
3VA
C5012
MXOP
IFIN
2
VDDI
1
RREF
200pF
13
0.1uF
46
1000pF
14
C5005
L5013
8.2nH
NU
3VA
3VA
E5002
5V
5V
U5001
3
VEN
1
5
VIN
VOUT
4
BYPASS
L5001
C5001
C5062
0.1uF
0.1uF
C5072
0.1uF
R5023
200K
R5022
270
100uH
VVCO
R5025
1K
C5063
1uF
C5064
.01uF
R5029
20K
R5028
6.8K
R5027
100
0.1uF
NU
R5003
100K
C5011
GND
2
C5014
2.2uF
C5065
0.1uF
C5028
220pF
NU
C5025
1uF
C5066
1000pF
9.3V_FROM_FGU
R5002
D5003
C5068
100pF
L5015
1uH
R5030
33K
C5069
150pF
Q5001
CLOCK VCO
470
9.3V_TO_IF
VVCO
R5031
470
R5032
1.2K
C5071
C5018
10uF
C5050
10uF
15pF
NC
C5070
100pF
5V_TO_IF
C5029
220pF
NU
Q5003
C5067
100pF
5V_TO_FGU
5V_FROM_CONTR
.01uF
R5026
22
C5073
1uF
C5024
3VA
Figure 7-57. HUE4039A Receiver Back-End Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-75
RX switching voltages
RX Receive RX Receive
700 MHz
800 MHz
3V
0V
4.3V
7.7V
Test points
TP6254
TP6255, 57, 59, 61
TP6256, 58, 60, 62
9.3V_TO_IF
C5294
R5310
1K
L5288
82nH
R5313
4.7K
1K
L5280
R5306
TP5301
C5291
C5292
.01uF
220pF
RF_IN
R5308
68
C5296
C5299
220pF
.01uF
R5312
D5302
C5300
L5282
18nH
L5281
390nH
8.2pF
4.7pF
8.2pF
C5290
L5284
18nH
D5311
220pF
Q5252
C5293
2pF
NU
R5307
22K
3.9pF
C5297
2.7pF
R5330
47
220pF
R5309
27
L5287
22nH
C5307
AGC/Attenuator circuit
RF_OUT_1
220pF
220pF
RF_ATTN_1_A
RF_ATTN_2_A
1.5K
C5364
L5304
C5347
9.1pF
27nH
18pF
C5349
9.1pF
5.6pF
9.1pF
8.2pF
C5316
C5317
470pF
220pF
C5325
.033uF
R5318
1K
C5335
C5338
.033uF
220pF
R5324
15
L5296
1uH
L5289
390nH
SH5250
NU
L5308
D5281
15nH
Q5257
U5302
C5312
3 RFIN
220pF
RFOUT 6
L5293
390nH
NU
220pF
1000pF
GND
Q5251
D5313
C5308
1000pF
NU
220pF
470pF
NU
C5321
C5360
C5361
.033uF
220pF
R5319
470
16
1
14
11
R5321
TP5302
120
NU
C5343
22pF
.01uF
C5305
2
0
NU
C5314
U5300
R5315
R5334
220pF
1.5K
C5306
C5367
220pF
220pF
1K
C5368
1000pF
C5346
.033uF
C5348 L5305
220pF 15nH
C5356
C5357
.033uF
220pF
L5302
12nH
C5330
Q5255
C5323
C5324
.033uF
220pF
Q5258
D5306
5.6V
NU
C5345
R5327
470pF
180
C5354
L5306
TO_1st_MIXER
100pF C5333
220pF
220pF
4
V1
V2 5
C5366
C5329
D5305
R5336
L5295
390nH
C5310
C5365
C5320
220pF
R5326
15
R5322
2.4K
Second LNA
D5304
R5311
10K
C5302
R5325
15
L5303
68nH
L5294
39nH
1 RFIO1
3 RFIO2
C5363
220pF
1K
C5342
12pF
220pF
R5304
L5301
27nH
.01uF
L5291
1uH
47
R5332
9.1pF
C5344
FE_CNTL_1
R5333
RX_FILT_1_A
27nH
L5299
0
.01uF
C5336
L5300
C5339
R5335
C5289
18pF
C5331
L5292
390nH
.01uF
C5282
3.6pF
.01uF
Preselector Ref Des = 5250 - 5279
C5304
RF_IN_1
C5288
Q5254
L5286
47nH
C5295
C5341
3.6pF
C5326
R5316
1K
68nH
D5280
27nH
10K
D5300
C5332
C5309
15K
L5285
HPF to remove VHF
L5297
C5328
NU
C5313
L5290
1uH
1uH
Q5256
R5317
1K
R5302
image filter and IF suck-out
.01uF
9.3V_TO_IF
D5282
D5307
L5298
22nH
C5319
Q5253
4.7K
C5285
100pF
4.7uF
220pF
NU
C5334
C5337
C5340
220pF
.033uF
220pF
8
9
10
15
RFIN
RFOUT1 6
VCNTRL RFOUT2 7
VD1
VG1 2
G2
VG2 3
NC1
NC2
NC3
NC4
8.2nH
47pF
U5303
GND1
GND2
GND3
GND4
EP
4.7K
C5283
C5318
R5314
4.7K
R5305
220pF
4.7uF
IF_OUT_IF
IF
LO
C5327
C5351 C5353
.033uF 220pF
4
5
12
13
17
L5283
82nH
R5300
C5362
C5315
GND
2
TP5304
MIXER_RF_IN
.01uF
.01uF
.01uF
.01uF
C5311
.01uF
OUT 3
IN
1
2 GND1
4 GND2
5 GND3
GND4
R5301
10K
9.3V_TO_IF
C5303
.01uF
C5287
C5284
1
220pF
C5301
TP5303
C5322
U5301
C5280
.01uF
Q5250
Mixer Ref Des = 5380 - 5399
9.3V_TO_IF
R5303
4.7K
7.7V
2.3V
C5350
C5352
.033uF
220pF
R5329
1K
NU
L5307
8.2nH
C5355
C5358
10pF
11pF
C5359
1.5pF
NU
R5328
5.6K
NU
R5323
12K
RF_ATTN_3_A
RX_Inj_SW
LO_IN
Figure 7-58. HUE4039A Receiver Front-End Schematic
6815854H01-A
June 15, 2005
7-76
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
THE RECEIVER INPUT SIGNAL AND THE
INJECTION SIGNAL GENERATEDEBY TH
RECEIVE SYNTHESIZER ARE MIXED TO
PROVIDE A 109.65MHz I-F SIGNAL.
L5390
68nH
109.65 MHz
T5381
L5381
L5386
5
C5377
15pF
C5379
10nH
2
L5388
68nH
C5386
33pF
4
8.2nH
9.1pF
L5382
12nH
NU
C5389
12pF
C5390
6.8pF
IF
33pF
R5387
47
1
RECEIVED RF
MIXER_RF_IN
I. F.
C5391
3
L5384
6.8nH
R5384
R5385
180
180
C5383
C5385
.01uF
.01uF
A
D5381
D5380
10nH
L5385
10nH
HIGH SIDE
INJECTION
SIGNAL
T5380
+24.5 dBm I/P from the injection amp
5
LO
L5380
R5381
L5383
6.8nH
10
NU
3.3nH
NU
R5388
0
2
C5382
C5388
.01uF
.01uF
R5383
R5386
180
180
L5387
10nH
3
SH5380
C5374
2.4pF
L5392
12nH
4
1
L5389
C5375
3.9pF
R5380
470
NU
C5378
6.2pF
NU
R5382
470
NU
C5381
5.6pF
NU
NU
1 delete,.
C5380
6.8pF
B
Figure 7-59. HUE4039A Receiver Mixer Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-77
RF_OUT_1
RF_IN_1
TP5250
L5258
22nH
L5257
L5237
39nH
22nH
C5257
C5258
6.8pF
L5251
L5250
5nH
8nH
82nH
C5252
8.2pF
8nH
D5250
1pF
NU
R5251
8.2pF
47K
R5250
D5252
D5253
47K
R5253
47K
C5254
1pF
NU
D5251
L5256
5nH
C5255
6.8pF
C5250
TP5252
L5255
L5253
R5254
47K
220pF
L5252
12.5nH
C5253
R5252
1K
C5256
L5254
12.5nH
220pF
R5255
1K
R5256
FE_CNTL_1
4.7K
C5251
C5259
220pF
.01uF
TP5251
Figure 7-60. HUE4039A Receiver Preselector Schematic
6815854H01-A
June 15, 2005
7-78
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Going to Frontend
Coming From Abacus
RX_FILT_1_A
RX_FILT_1
RF_ATTN_1_C
RF_ATTN_1_B
RF_ATTN_2_C
RF_ATTN_2_B
RF_ATTN_3_C
RF_ATTN_3_B
R5405
5V_IF
10K
9.3V_FROM_BE
C5431
220pF
C5432
0.1uF
NU
C5420
.01uF
E5400
Q5402
9.3V_FROM_FE
C5425
220pF
C5426
C5427
0.1uF
0.1uF
R5406
SH540
0
C5428
220pF
L5408
1uH
C5429
220pF
NU
1K
R5404
0
R5403
330
C5430
0.1uF
NU
C5401
0.1uF
1
C5400
220pF
C5421
C5419
.01uF
NU
220pF
4
V1
5
V2
O9.3V_TO_CONTR
CON
CO
ONTR
TR9
R9 3V
3V TO
C5423
R5400
680
.01uF
6
IF_IN
01
R5411
1MEG
NU
5pF
R5413
1MEG
NU
C5411
0.5pF
NU
2.7pF
L5406
220nH
L5400
390nH
C5410
1.8pF
0.1uF
IN
OUT
C5405
3
2.7pF
C5413
1.8pF
L5403
390nH
C5406
109.65MHz
Q5401
C5417
0.5pF
NU
C5414
R5402
6.8K
8.2pF
R5414
0
Y5401
C5408
6
13pF
16pF
L5407
220nH
C5403
3pF
L5404
270nH
L5401
C5418
390nH
1.8pF
IN
OUT
1
GND1
2
GND2
4
GND3
5
GND4
C5412
C5402
Y5400
1
GND1
2
GND2
4
GND3
5
GND4
C5404
R5412
109.65MHz
GND
C5433
.01uF
2
3
RFIO1
1
RFIO2
R5401
27K
U5400
C5415
C5407
R5407
2.7pF
15pF
0
NU
3
C5409
1.8pF
L5402
390nH
L5411
220nH
C5424
.01uF
C5416
C5422
0.5pF
NU
0.5pF
NU
D5400
IF_OUT
IF_TO_ABACUS
R5415
0
Figure 7-61. HUE4039A Receiver IF Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-79
R5525
RFPA/FGU
INTERFACE
TP5503
220pF
NU
C5508
16
1
14
11
PA_INJ
220pF
L5502
390nH
220pF
RFPA/POWER CONTROL
INTERFACE
12nH
100pF
0.1uF
C5554
L5503
C5509
C5505
7.5pF
C5516
6
RFOUT1
7
RFOUT2
VG1 2
VG2 3
U5501
8 NC1
9
NC2
10
NC3
15
NC4
C5518
C5521
33pF
33pF
NU
2.2
R5530
7.5pF
NU
R5512
5.1
C5569
C5519
C5522
R5513
7.5pF
NU
10pF
NU
7.5pF
NU
2.2
100pF
220pF
R5509
1.8K
NU
.022uF
C5507
100pF
5.1
C5560
C5525
R5514
C5542
2 D1
G1
G2
VGBIAS1
.022uF
C5559
100pF
C5527
VGBIAS2
100pF
R5527
VGBIAS3
R5517
10
1K
A+_1
C5556
A+_2
R5532
C5501
2.7
10uF
R5526
VTEMP
DRV_9.3V
C5553
100pF
C5546
30pF
R5534
C5543
C5548
5.1
30pF
12pF
R5521
R5536
C5526
R5518
0
NU
R5535
10
S1
S2
S3
S4
C5551
C5552
7.5pF
13pF
C5563
9.1pF
NU
RFPA_OUT
3 D2
E5501
C5549
100pF
C5538
0.1uF
L5510
17nH
1K
C5540
5.1
.01uF
R5574
0
7
C5532
100pF
NU
C5545
30pF
1
5
8
4
6
4.7pF
L5508
12.5nH
RFPA/OUTPUT
NETWORK
INTERFACE
Q5503
R5531
10
NU
R5508
2K
NU
C5547
12pF
30pF
C5531
100pF
NU
K9.1V
C5513
NU
R5520
1K
R5533
Q5502
R5516
51
2.2
C5515
.01uF
RFPA_CNTRL
C5568
M5502
POS
C5539
68pF
2.2
1
C5535
R5511
220pF
4
5
12
13
17
C5555
C5566
150
RFIN
VCNTRL
VD1
G2
.01uF
POS
2.2
R5505
0.1uF
1
1
GND1
2
GND2
C5510
R5537
0
NU
M5503
M5501
R5515
0.1uF
GND1
GND2
GND3
GND4
EP
C5567
C5557
1K
C5517
L5505
390nH
R5523
10
100pF
68pF
C5558
C5550
.01uF
1K
R5522
5m
VCURRENT
VFORWARD
U5502
1
POS
VREVERSE
2
E5502
C5541
C5544
0.1uF
0.1uF
SWITCH_BIAS
VFORWARD_ON
VREVERSE_ON
0.1uF
R5524
33
VOUT
C5579
C5575
R5501
C5570
0.1uF
150
C5503
C5504
L5504
220nH
220pF
.033uF
R5503
4.7K
TP5501
TX_INJ
C5502
L5501
C5506
18nH
10pF
VIN
VOUT
R5570
2.7
R5571
33K
3
GND1
6
GND2
2 ON_OFF
ADJ
C5511
C5514
.033uF
NU
220pF
NU
.01uF
TP5502
C5512
R5507
56pF
100
L5506
L5507
22nH
22nH
5
U5503
VPOS
C5576
C5577
C5578
220pF
.01uF
220pF
1
R5519
100K
OUT
3
VINPOS
4
VINNEG
GND
2
PA_INJ
R5506
R5502
6.8K
82
R5529
180
C5565
R5510
82
C5520
C5523
C5524
6pF
12pF
6pF
.033uF
TP5570
U5570
4
R5504
1K
NU
220pF
Q5501
R5528
150
2.7pF
GND
3
5
1
DRV_9.3V
R5572
7.5K
C5572
C5573
22uF
0.1uF
C5571
10uF
K9.1V
R5573
1.2K
Q5570
Figure 7-62. HUE4039A RF Power Amplifier (RF PA) Schematic
6815854H01-A
June 15, 2005
7-80
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
REV
R5712
100K
R5709
1.5K
D5705
OUTPUT NETWORK/RFPA
R5705
270
INTERFACE
C5701
VREVERSE_ON
C5719
L5702
150nH
220pF
1.8pF
D5701
C5708
RFPA_OUT
SWITCH_BIAS
100pF
L5701
L5712
5nH
C5705
470nH
C5720
C5721
C5722
7.5pF
1.5pF
NU
L5706
L5707
6.8pF
NU
L5708
17nH
17nH
17nH
C5712
C5713
3.9pF
11pF
C5702
220pF
C5714
3.9pF
3.9pF
C5718
7.5pF
220pF
R5711
30K
ANT
S = 35 mil
L = 510 mil
W = 90 mil
D5704
L5713
5nH
C5711
C5717
W = 27.5 mil
1 J5701-1
S = 35 mil
R5713
3.3K
W = 27.5 mil
1.5pF
L5703
17nH
R5706
270
C5715
C5716
220pF
7.5pF
R5710
75K
2 J5701-2
3 J5701-3
C5706
R5707
270
6.8pF
VFORWARD_ON
D5702
C5709
C5704
FWD
1.5K
L5705
470nH
220pF
INTERFACE
270
R5702
47pF
OUTPUT NETWORK/RX FE
R5708
R5704
100K
L5704
17nH
C5707
R5703
30K
1pF
C5703
D5703
RX_IN
220pF
R5701
33
C5710
SH5701
SH5702
SH5703
NU
NU
NU
NU
1
1
1
1
SH5704
68pF
Figure 7-63. HUE4039A Output Network (ON) Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-81
CONN(19:0)
10
9
SPKR+
SPKR-
15
CHAN_ACT
11
AUX_MIC
SW_B+_SENSE
LV_DETECT
IGNITION_SENSE
18
SW_B+_ON-OFF
SW_B+_SENSE
LV_DETECT
EMERGENCY
14
EMERG_SENSE
EMERG_SENSE
IGNITION_SENSE
SW_B+_ON-OFF
13
SOFT_TURN_OFF
19
14
13
12
18
SOFT_TURN_OFF
5
PTT*
SB96_RS232*_EN
3
2
1
0
10
9
15
14
11
12
13
IGNITION
EMERGENCY
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
CHAN_ACT
RX_FILT_AUDIO
AUX_MIC
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
USB_PWR
USB+
USB-
VPP
VPP
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
16
17
VIP_OUT_1_12V
VIP_OUT_2_12V
MONITOR
ONE_WIRE
MONITOR
0
1
3
2
19
19
0
1
3
2
8
7
6
4
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
5
PTT*
SPKR+
SPKR-
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
SB96_RS232*_EN
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
RX_FILT_AUDIO
12
IGNITION
ONE_WIRE
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
10
9
8
7
6
4
5
16
17
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
PTT*
VIP_OUT_1_12V
VIP_OUT_2_12V
3
2
1
0
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
USB_TXENB
USB*_RS232_EN
USB_INT*
0
1
2
3
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
USBUSB+
USB_TXENB
USB*_RS232_EN
USB_PWR
USB_INT*
USB_RS232_SB9600 BLOCK
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
BOOT_RX
BOOT_TX
0
1
2
3
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
MOD
CABLE_DET
BUS_PWR_OUT
MOD
CABLE_DET
BUS_PWR_OUT
KEYFAIL
BOOT_TX
BOOT_RX
BUS+_UARTB_TXD
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
SPARE_1
SPARE_2
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
MIC_HI
AUX_RX
AUX_TX
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
SPKR+
SPKR-
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
3
2
1
0
MIC_HI
AUX_RX
AUX_TX
AUX_MIC
ONE_WIRE
RX_FILT_AUDIO
EMERGENCY
IGNITION
SW_B+_ON-OFF
0
1
2
3
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
SPARE_1
SPARE_2
BOOT_RX
BOOT_TX
UARTB(3:0)
SECURE INTERFACE BLOCK
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
KEYFAIL*
BOOT*
SAP_FSYNC
SAP_DCLK
SAP_RX
SAP_TX
TAMPER_ENC
BOOT*
3
2
1
0
SAP(3:0)
Figure 7-64. HUE4039A Secure Block Diagram and Interconnections
6815854H01-A
June 15, 2005
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
K4
K3
K2
K1
7-82
TP0400
VPP
A1
A2
VR0408
5.6V
BUS+_UARTB_TXD
BUS-_UARTB_RXD
ESET_UARTB_CTSR
BUSY_UARTB_RTS
100
R0407
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
R0408
100
R0412
100
100
R0410
C0400
C0402
C0403
C0404
C0405
C0406
C0409
C0410
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
VR0405
15V
VR0404
15V
PTT*
MONITOR
ONE_WIRE
R0432
VR0406
15V
R0435
EMERGENCY
1K
+USB+
USB
-
C0467
100pF
100pF
C0463
C0464
33pF
33pF
IO5
IO6
IO7
IO8
VR0410
5.6V
CHAN_ACT
USB+
USB-
C0408
100pF
J0402-24
J0402-26
J0402-27
PTT*
MONITOR
ONE_WIRE
TX_DCE (DB9-Pin 2)
RX_DCE (DB9-Pin 3)
RTS_DCE (DB9-Pin 8)
CTS_DCE (DB9-Pin 7)
J0402-12
J0402-11
J0402-13
EMERGENCY
USB_PWR
USB+
USB-
J0402
26 PIN
CONNECTOR
SW_B+
J0402-20
J0402-22
IO4
100pF
C0466
IO3
100pF
C0407
A2
5
2 A1
U0400
C0401
IO2
R0403
10K
IO1
TP0418
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
VR0411
K4
6
K3
4
K2
3
K1
1
TP0420
J0402-7
J0402-9
J0402-8
J0402-10
J0402-28
USB_PWR
USB+
USBTP0419
UARTB_TXD-BUS+
UARTB_RXD-BUSUARTB_CTS-RESET
UARTB_RTS-BUSY
VR0407
15V
ONE_WIRE_CONN
100
J0402-3
J0402-5
J0402-4
J0402-6
SW_B+
C0465
470pF
VCC5
R0411
10K
CHAN_ACT_CONN
J0402-15
CHAN_ACT
J0402-16
VIP_OUT_1_12V
VIP_OUT_2_12V
J0402-17
VIP_OUT_2_12V
IGNITION
J0402-18
IGNITION
SPKR+
J0402-19
J0402-21
SPKR+
SPKR-
J0402-23
J0402-25
SPKR-
AUX_MIC
J0402-29
AUX_MIC
RX_FILT_AUDIO
J0402-30
RX_FILT_AUDIO
VIP_OUT_1_12V
R0430
0
9.3V_TX
C0420
4.7uF
C0412
C0413
C0414
C0415
C0416
C0419
C0417
C0418
100pF
100pF
220pF
220pF
100pF
100pF
220pF
220pF
J0402-1
1
3
VR0400
20V
VR0402
20V
2
R0406
560
5
R0405
1K
4
6
J0402-14
J0402-2
J0402-31
GND
J0402-32
Figure 7-65. HUE4039A Rear Accessory Connector Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
DC DISTRIBUTION
7-83
1
Emergency Sense Block
VOLTAGE
V(operating)/mA(max)
SOURCED BY:
SUPPLY FOR:
FILT_B+
Battery
SW_B+
Audio PA
VCC1.8, VCC1.55
1.86 & 1.55 / 100 mA
VCC5
Patriot, EIM, Memory
VCC2.85
2.85 / 100 mA
VCC5
I/O Ring, EEPOTs
USB, Codec
VCC3
3.0 / 100 mA
VCC5
Power Control
VCC5
5.0 / 500 mA
SW_B+
TP0500
UNSW_5V
Q0502
D0501
R0502
390K
R0500
100K
UNSW_5V
T-Gates, VIP S, SB9600
Voltage Translation
1.8V, 3V Regulators
UNSW_5V
5.0 / Battery
A+
Emergency Detect/Timer
SW_B+
Battery
A+
9.3V_TX
9.3V / 1A
A+
FILT_B+
SW_B+ Sense Circuit
9V Regulators
Mic Bias Circuit
UNSW_5V
2
R0503
100K
R0523
100K
6
5
Q0501
C0500
0.1uF
C0524
0.1uF
UNSW_5V
8
OUTPUT
A+
100K
SOFT_TURN_OFF
RESET
SW_B+_ON-OFF
3
TRIGGER
Q0503
1
THRESHOLD
7
DISCHARGE
CONTRLVOLTAGE
VPOS
R0531
VR0501
11V
U0506
4
R0527
0
NU
A+
2
SW_B+_ON-OFF
R0515
4
C0525
GND
1
SW_A+
1K
Q0504
U0508-1
VCC2.85
C0507
0.1uF
VCC2.85
1uF
5
U0508-2
EMERGENCY
C0536
EMERG_SENSE
Q0500
0.1uF
IGNITION_SENSE
R0516
VCC
GND
3
R0504
100K
IGNITION
100K
A+
9V Regulator
R0524
10K
NU
R0520
47K
C0502
VCC2.85
C0505
SW_A+
100pF
VCC9
VCC2.85
4
C0531
0.1uF
2 ON_OFF
C0532
1uF
VIN
VOUT
ADJ
R0505
10K
5
1
GND1 GND2
3 6
R1000
100
R0506
10K
6
SW_B+_ON-OFF
C0533
22uF
SW_B+_SENSE
U0604-2
C0503
100pF
Q0505
VCC5
C0519
.01uF
VCC5_FILT
VCC9
C0517
0.1uF
4.7uF
1
0.1uF
GND
2
VCC2.85
R0518
10K
LV_DETECT
1.8V Digital Supply Regulator
C0526
10
.01uF
.01uF
C0518
C0535
0.1uF
4.7uF
VCC5_FILT
VCC5_FILT
R0513
39K
C0520
0.1uF
C0521
4.7uF
OUT
IN
GND
2
U0502
8
INPUT
OUTPUT
7
ERROR
FEEDBACK
3
SHUTDOWN
SENSE
VTAP
5V_ABACUS
U0505
C0537
1uF
NU
3
C0522
4.7uF
C0514
150uF
C0515
0.1uF
R1001
100
C0523
R0521
39K
R0512
VCC5
1
GND
4
U0504
2
1
INPUT OUTPUT
5
4
CD
NC
GND
3
GND
4
R0522
20K
VCC1.55
10K
9.3V_ABACUS
UNSW_5V Supply
C0506
OUT 3
IN
4.7uF
0.1uF
C0513
150uF
R0519
U0503
C0516
C0512
1.55V Digital Supply Regulator
VCC5
5V Regulator
C0527
8
INPUT
OUTPUT 1
7
5
FEEDBACK
ERROR
3
SHUTDOWN SENSE 2
VTAP 6
C0504
VR0500
5.1V
U0501
4
R0509
2K
10K
VCC2.85
43K
7
R0508
10K
R0529
1.2K
R0510
8
5
UNSW_5V
R0507
R0511
33K
VCC5
C0534
0.1uF
R0528
7.5K
A+
.01uF
SW_A+
U0500
2.85V Digital Supply Regulator
1
5
2
6
VCC1.8
U0507
C0510
C0528
4.7uF
0.1uF
8
1
INPUT
OUTPUT
7
5
FEEDBACK
ERROR
3
SHUTDOWN
SENSE 2
6
VTAP
GND
4
C0529
4.7uF
0.1uF
R0514
0
Figure 7-66. HUE4039A Secure Power Supply Schematic
6815854H01-A
June 15, 2005
7-84
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VCC2.85
C0301
U0300-1
USB_VPI
3
3
4
U0300-2
U0303-1
USB_VMI
14
VCC
C0302
1
0.1uF
9
VCC2.85
12
11
13
2
3
4
15
10
9
8
R0303
1.5K
USB+
R0304
R0305
22
22
VCC2.85
USB+
USB-
USBVCC5
*U0307-2*
VCC9
5
100
VREG
OE_N
RCV
VO_VPO
VP
U0304
VM
FSE0_VMO
SUSPND
VPU
ENUMERATE
DPOS
MODE
DNEG
USB_DET
GND
17
13
C0306
C0310
0.1uF
0.1uF
C0309
6
0.1uF
USB_INT*
R0307
C0311
0.1uF
16 2
VCC
VPOS
VNEG
10K
C0307
UTXD1_USB_VPOUT
UCTS1_USB_FSEN
URXD1_USB_VMIN
URTS1_USB_XRXD
8
U0303-3
U0303-4
6
11
4
C0308
9
VCC
GND
0.1uFNU 3
4
0.1uF
5
U0308-2
13
R1I
8 R2I
11
T1I
10
T2I
10
12
13
VCC5
C1POS
C1NEG
C2POS
C2NEG
5
R0301
1
11
12
5
16
6
3
100
R0300
U0300-4
R1O
R2O
T1O
T2O
12
9
14
7
GND
15
5
C0313
0.1uF
NU
UARTA_TXD
UARTA_CTS
UARTA_RXD
UARTA_RTS
VCC
GND
1
BOOT_RX
BOOT_TX
4
U0308-1
NU
2
1
2
BOOT_DATA_EN*
U0307-1
4
SB9600 Block
SB96_RS232*_EN
GND
7
7 14
VCC
VBUS
8
USB_TXENB
UTXD1_USB_VPOUT
USB_VMOUT
RIA_USBSUSP
USB*_RS232_EN
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
0.1uF
14
VCC
10
U0300-3
U0303-2
C0305
GND
7
USB_PWR
URTS1_USB_XRXD
U0300-5
U0303-5
2
5
6
VCC2.85
0.1uF
2
UCTS1_USB_FSEN
URXD1_USB_VMIN
BUFFER SUPPLY
VCC2.85
3
USB_VPIN
BUFFER SUPPLY
C0312
0.1uF
1
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
SB96_RS232*_EN
VIP I/O Block
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
BOOT_DATA_EN*
USB*_RS232_EN
Mode of Operation
0
0
Not Allowed
0
1
Boot Data
1
0
USB
1
1
RS232
Figure 7-67. HUE4039A Secure USB/RS232/SB9600 Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-85
VCC2.85
SB96_RS232*_EN_INV
U0603-2
6
5
VCC5
4
R0638
R0624
10K
100
16
VCC
SB96_RS232*_EN
2
3
5
6
11
10
14
13
VCC2.85
R0626
1
100K
R0627
100K
VCC5
2
8
3
U0604-1
4
R0625
10K
5
1
3
U0602-2
4
3
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
Connector IF
100K
4
1
VCC5
BUS+_UARTB_TXD
VCC2.85
4
R0631
2
U0608-1
1
5
VCC
C0610
6
U0607-1
R0628
I0A U0606
4
I1A
YA
I0B
7
I1B
YB
I0C
9
I1C
YC
I0D
12
I1D
YD
GND
8
R0635
U0603-1
100K
0.1uF
2
R0634
U0602-1
0.1uF
C0616
100pF
1
2
C0600
R0629
10K
C0606
15
EN_OE
1
SELECT
GND
3 BUFFER SUPPLY
0.1uF
0
VCC5
R0632
2
0 NU
SB96_RS232*_EN_INV
URXD2
100K
R0630
100K
UTXD2
U0608-2
5
VCC
C0611
GND
3 BUFFER SUPPLY
0.1uF
URTS2
BUS-
R0620
B
U
* S-
1
4
Q0610
R0621
UCTS2
Q0612
100
BUS+
U0609-1
Patriot UARTB
2
BUS+
*
VCC2.85
VCC5
100
U0609-2
U0610-2
SB96_RS232*_EN_INV
1
BUSY
4
C0604
2
13
12
R0636
10K
11
GND
3
0.1uF
NAND SUPPLY
R0622
100
VCC2.85
LH_RESET
C0614
Q0613
R0639
10K
C0603
GND
3
U0602-4
5
VCC
NAND SUPPLY
VCC5
VCC5
Q0611
LH_RESET*
5
VCC
0.1uF
U0610-1
BUSY
U0607-2
0.1uF
BUSY*
R0623
100
14
VCC2.85
U0602-5
C0613
VCC
GND
7
0.1uF
14 U0603-5
VCC
GND
7
LHRST_OUT
10
9
BUFFER SUPPLY
U0602-3
8
BUFFER SUPPLY
LHRST_IN
Figure 7-68. HUE4039A Secure SB9600 Schematic
6815854H01-A
June 15, 2005
7-86
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VCC5
VCC5
U0601-2
U0605-2
5
VCC
5
VCC
C0601
0.1uF
GND
3
C0605
0.1uF
GND
3
U0601-1
1
VIP_OUT_1_5V
4
VIP_OUT_1_3V
2
U0605-1
1
VIP_OUT_2_5V
4
VIP_OUT_2_3V
2
U0603-3
VIP_IN_1_5V
9
8
VIP_IN_1_3V
10
U0603-4
VIP_IN_2_5V
12
11
VIP_IN_2_3V
13
Figure 7-69. HUE4039A Secure USB/RS232/SB9600 VIP Input/Output Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-87
SB9600
VCC2.85
Q0402
J0401-32 BUS-
J0401-19
BUSY_UARTB_RTS
J0401-33 BUSY
C0437
FORCE_FAIL*
125V
5A
J0401-21
RESET_UARTB_CTS
470pF
A+
Q0403
MOD
TP0413
2
VR0420
11V
R0420
10K
3
J0401-17 SW_B+
C0435
470pF
33K
1
TP0401
BOOT_RX
NU
J0401-22
EMERGENCY
VCC5
U0401
BOOT_TX
BOOT_RX
BOOT_TX / KEYFAIL*
C0441
VPOS
NC
J0401-26
1K
NO
10K
470pF
4.7K
IN 1
VCC5
GND
3
C0430
C0429
C0425
100pF
100pF
100pF
2
U0402-1
1
VCC5
C0428
*VR0417*
5.6V
Q0404
C0427
100pF
BOOT_DATA_EN*
C0445
33pF
33pF
33pF
33pF
A2
VR0418*
5.6V
A1
5 2
VIP s
VIP_OUT_1_5V
J0401-13
VIP_OUT_1_5V
VIP_OUT_2_5V
J0401-14
VIP_OUT_2_5V
VIP_IN_1_5V
J0401-15
VIP_IN_1_5V
VIP_IN_2_5V
J0401-16
VIP_IN_2_5V
VIP_OUT_1_12V
J0401-11
VIP_OUT_1_12V
VIP_OUT_2_12V
J0401-12
VIP_OUT_2_12V
C0446
C0447
C0448
C0449
C0461
C0462
100pF
100pF
100pF
100pF
220pF
220pF
SSI / NAUTILUS
VCC5
J0401-1
100pF
TP0415
A2
5
2 A1
4
C0444
J0401-18 EMERGENCY
J0401-23
R0431
10K
CABLE_DET
R0517
COM
K4
6
K3
4
K2
3
K1
1
KEYFAIL
C0443
TP0403
R0404
0.1uF
5
6
C0436
VR0413
20V
Programming Cable Interface
2
R0425
OPTB+_BOOTSEL_VPP
J0401-25
C0442
R0422
SW_B+_ON-OFF
4
J0401-34 LH_RESET
SW_B+
1
2
BUS-_UARTB_RXD
K4
6
K3
4
K2
3
K1
1
6
5
4
R0409
1
3
TP0414
F0400
10K
J0401-31 BUS+
BUS+_UARTB_TXD
A+
VCC2.85
SAP_TX
J0401-35
SAP_TX
SAP_RX
J0401-36
SAP_RX
SAP_DCLK
J0401-37
SAP_DCLK
SAP_FSYNC
J0401-38
SAP_FSYNC
SSI_INT*
J0401-45
SSI_INT
J0401-49
SPI_MOSIB
J0401-41
SPI_MOSIB
J0401-50
SPI_MISOB
J0401-42
SPI_MISOB
SPI_SCKB
J0401-44
SPI_SCKB
NAUTILUS_CS*
J0401-39
NAUTILUS_CS*
NAUTILUS_INT*
J0401-40
NAUTILUS_INT*
J0401-2
VR0421
R0419 11V
4.7K
AUX_TX
J0401-7
AUX_TX
AUX_RX
J0401-8
AUX_RX
C0450
C0451
C0452
C0453
C0454
C0455
C0456
C0457
C0458
C0459
RX_FILT_AUDIO
J0401-5
RX_FILT_AUDIO
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
J0401-3 PTT*
PTT*
C0432
100pF
C0433
100pF
C0431
TP0407
K4
K3
K2
K1
C0434
100pF
100pF
*VR0414*
5.6V
TP0408
R0415
UARTA_TXD
A1
A2
AUX_MIC
MIC_HI
TP0412
SPKR+
SPKR-
SPKR-
R0421
100pF
NOT USED
J0401-9
SPKR+
J0401-10
SPKR-
100
C0423
33pF
C0422
33pF
J0401-29 UARTA_CTS
R0418 UARTA_RTS_CH
100
C0424
33pF
J0401-30 UARTA_RTS
C0470
33pF
C0426
470pF
VR0412
20V
J0401-20
IGNITION
470pF
VR0424
15V
VCC
C0469
0.1uF
VR0425
15V
FOR NEW CH/ACCY s
J0401-46
BUS_PWR_OUT
GND
IGNITION_CONN
VR0423
15V
VR0422
15V
VCC2.85
U0402-2
0
1
3
4
C0438
5
100pF
C0460
2
100pF
C0440
6
IGNITION
J0401-43
MIC_HI
J0401-28 UARTA_RXD
UARTA_CTS_CH
TP0402
SPKR+
C0439
J0401-4
R0417
UARTA_RTS
5
TP0411
AUX_MIC
3
MIC_HI
J0401-6
J0401-27 UARTA_TXD
UARTA_RXD_CH
100
UARTA_CTS
AUDIO
UARTA_TXD_CH
R0416
100
UARTA_RXD
AUX_MIC
RS232 BUS
TP0410
TP0409
BUS_PWR_OUT
ONE_WIRE
J0401-24
ONE_WIRE
SPARE_1
J0401-47
SPARE_1
SPARE_2
J0401-48
SPARE_2
C0475
C0476
C0477
C0478
100pF
100pF
100pF
100pF
Figure 7-70. HUE4039A Secure Control-Head Connector Schematic
6815854H01-A
June 15, 2005
7-88
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
VCC2.85
VCC5
J0501-5
J0501-8
J0501-7
C0700
100pF
J0501-6
C0701
J0501-18
100pF
J0501-19
J0501-20
A+
SW_B+
J0501-10
J0501-9
Control / I/O
J0501-11
BOOT*
J0501-12
TAMPER_ENC
J0501-13
WAKEUP
C0713
C0714
220pF
220pF
SAP SSI Audio Bus
J0501-1
SAP_TX
J0501-2
SAP_RX
J0501-3
SAP_DCLK
J0501-4
SAP_FSYNC
KEYFAIL*
J0501-14
ENC_RESET
J0501-15
ENC_SPARE1
J0501-16
J0501-17
ENC_SPARE2
C0706
100pF
C0708
100pF
C0709
100pF
C0710
100pF
C0711
100pF
C0712
100pF
C0702
C0703
C0704
C0705
100pF
100pF
100pF
100pF
Figure 7-71. HUE4039A Secure Interface Connector Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-89
SH5250
R5713
L5290
2
R5330
C5722
R5307
C5293
C5363
R5332
C5288
D5311
C5290
D5280
R5304
C5285
C5364
L5282
C5283
C5284
L5283
C5287
R5710
C5302
C5300
C5295
C5299
R5308
Q5251
L5281
D5300
L5280
TP5301
SH5703
C5719
C5708
Q5253
C5296
Q5250
C5291
C5292
L5285
C5366
C5365
R5303
C5297
Q5252
R5306
R5302
1
R5333
J5701
L5287
R5309
L5286
L5284
R5329 R5328 C5355
16
Q5257
L5289
L5288
L5306
C5354
C5352
C5359
R5327
9 U5303 8
C5353
C5333 R5321
C5343
C5345
SH5701
D5302
C5301
3
C5282
C5426
C5425
L5302
R5301
C5289
R5305
C5280
C5381
C5362
L5305
R5311
R5382
C5378
R5381
L5392
L5380 R5388
C5380
C5374
C5358
R5380
C5329
E5400
C5305
L5307
L5400
L5408
U5300
4
C5418
C5428
C5427
D5381
T5380
C5375 L5383
C5412
6
1
C5410
C5405
1
R5300
C5351 C5350
L5401
3
C5356
C5357
C5403
R5404
C5430
C5429
Q5401
C5411
R5413
R5412
R5411
R5310
L5389
L5385
C5404
5
C5414
R5400
R5401
R5403
C5401
C5400
L5404
C5408
C5417
R5386
R5383
C5402
R5402
L5407
R5414
R5415
C5406
3
L5403
2
C5413
4
5
L5406
C5294
D5380
Y5400
C5303
R5384 R5385
C5383 C5385
C5382 C5388
Figure 7-72. HUE4039A Main Board Layout—Side 1 Top
6815854H01-A
June 15, 2005
7-90
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
SH5703
C5708
C5719
L5900
R5948
C5908
C5901
D5902 C5912
C5913
R5910
L5902
C5915
R5909
R5911
R5904
C5917
M5502
C5505
R5522
C5526
C5572
L5505
L5503
M5503
C5541
C5570
C5578
C5577
R5570
R5851
C5861
C5517
R5571
C5860
U5503
U5502
C5579
R5828
R5854
R5518
R5519
Q5570
C5826
C5859
C5840
R5855
R5852
C5829
C5863
C5850
Q5829
L5830 R5830
Q5826
C5544
R5574
R5509
C5515
R5508
C5513
C5509
C5507
C5844
U5826
D5832
C0461
R5834
R5826
C5838
C5835
L5828 C5830
C5854
L5832
C5851 R5832
C5834
L5826 C5842 R5838
C5847
C5846
C5862
R5840
R5853
R5842
C5831
L5834
L5502
C5771
C5762
R5765
R5767
Q5750 R5752
R5751
R5750
TP5788
SH5820
C5759
R5754
R5753
Q5503
R5923
C5930
M5501
L5913
L5909
R5922
C5929
R5919
R5920
C5924
C5931
C5923
C5817
L5755
R5758
C5768
R5766 L5753
Y05751
2
3
R5764
Q5751
D5828
C0436
L5912
D5910
C5925
R5918
C5927
C5757
U5750
C5752
C5765
L5751
C5758
R5759
C5761
C5760
4
Y5750
R5762 R5761
R5763
1
L5906
Q5903
C5754
U5751
2
R5912
C5916
L5908
R5020
C5052
D5909
C5750
C5906
C5904
C5920
R5916
Y5901
C5815
C5914
SH5902
L5012
C5027
L5905
L5904
D5904
E5007
C5907
R5905
Q5901
C5911
C5905
C5910
D5901
D5903
R5915
1
C5030
R5900
L5901
Y5900
C5026
E5006
37
C5051
R5019
R5018
L5013
R5017
R5016
C5028
PD CLKOUT
PC PE DOUTA
FS
R5014
R5005
R5015
R5031
C5064
C5065
C5071
25
R5027
C5900
D5905 C5926
C5922
D5906 C5928
C5024
U5002
R5026
R5025
C5066
C5061
R5030
C5069
R5035
C5002
C5007
C5022
C5023
C5046
C5021
C5020
C5015
13
C5067
R5028
C5070
R5032
J0501
R5003
L5015
Q5003
C0705
C5068
L5002
C5016
R5033
C5005
C5008
C5010
C5012
R5001
C5009
R5903
R5034
C5017
C0703
R5000
C5013
C5019
D5003
SH5901
E5001
L5004
L5003
R0422
Figure 7-73. HUE4039A Main Board Layout—Side 1 Middle
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
2
7-91
1
C0436
C0461
U0602
8
8
14
U0603
7
R0101
5
C0953
7
R0204 R0200
C0207
VR0405
5
R0980
R0986
U0952
6 10
C0223
R0975
R0974
C0213
R0993
J0950
3
1
C0975 R0983
SC0002
SC0001
R0531
U0957
R0999
8
U0955
7
C0966
C0978
R0990
C0964
R0989
R0988
TP0954 C0965
R0953
R0976
R0967
C0973
C0971 R0977
14
R0979
C0976
R0992
C0972
U0204
C0204
R0981 R0982
R0960
Q0955
R0122
C0959
R0985
R0984
U0504
C0533
9
R0103
C0531
C0467
R0994
14
R0220
R0222
C0406
C0957
R0998
C0214
C0243
R0978
C0464
C0463
C0983
R0946
C0986
VR0501
C0413
VR0407
4
Q0503
7
C0981
C0532
D0952
C0417
R0987
Q0200
8
R0430
C0412
C0407
R0996
1
C0401
8
C0220
C0105
9
U0959
VR0406
16
R0995
C0984
R0954
C0987
TP0002
11
R0300
9
13
U0304
5
R0304
R0305
R0924
R0515
R0123
C0217
R0907
5
C0954
R0102
C0955
U0951
U0950
R0997
R0968
8
14
R0973
U0956
7
R0969 R0947
C0967 R0970
R0963
C0962
C0952
R0964
R0972 R0971
C0963
C0979
C0502
8
14
1
R0951
C0980
5
R0635
R0627 C0614
4
C0956
R0952
10
R0638 R0636
C0312
C0519
C0469
C0613
R0113
R0114
C0301
U0402
U0610
R0121
R0115
R0527
R0301
R0625
C0604
R0104
Q0610
R0303
C0616
C0536
R0621
R0111
8
R0307
R0509
C0503
R0626
R0628
R0630
R0508
R0505
R0639
R0110
Q0612
U0508
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
R0125
R0632
U0606
C0611 1
49
C0101
9
16
R0631
C0603
R0124
R0120
R0923
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
C0610
C0606
U0001
R0109
50
R0623
R0620
C0454
TP0400
C0600
R0634
C0455
TP0408
TP0415
R0629
C0458
Q0611 Q0613
C0452
R0622
U0609 U0608 U0607
C0450
TP0414
TP0402
R0624
TP0412
C0444
TP0407
R0117
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2
TP0410
TP0411
C0442
R0119
TP0413
TP0409
TP0403
TP0401
U0604
R0415
R0116
Y0100
U0102
C0437
C0428
J0401
C0100
R0422
R0425
R0950
Figure 7-74. HUE4039A Main Board Layout—Side 1 Bottom
6815854H01-A
June 15, 2005
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
U0105
C0106
R0902
R0904
R0903
TP0950
U0960
14
C0935
C0985 C0930
TP0941
R0941
R0931
U0954
R0965
C0945
C0961
R0962
C0968
R0961
U0962
C0405
R0948
C0923
D0954
C0941
C0998
VR0411
TP0959
VR0402
C0420
VR0950
VR0400
R0406
C0466
R0405
C0408
R0435
C0419
TP0930
C0960 R0966
C0969 R0935
R0911 R0912
C0922
C0970
VR0408
VR0410
R0432
7
8
C0414
C0465
R0936
C0933
TP0938
C0942
C0940
R0932
U0965
J0402
TP0937 TP0936
R0937
11
8
R0410
C0415
TP0963
TP0961
TP0939
C0934
TP0940
R0407 5 4
R0408
8
C0416
32
5
4
Q0952
31
TP0951
Q0951
C0911
C0400 C0997
C0402
C0535
10
VR0404
2
C0418
3
C0906
C0912
R0914 R0913 R0933
R0231
U0503
C0518
2
20
1
U0953
TP0957 TP0956
R0412
C0409
C0410
1
C0516
C0517
U0507
5
R0528
C0937
C0528
C0514
C0526
D0950
D0951
C0403
C0404
C0534
R0529
R0930
C0914
R0934
R0991
TP0953
C0943
C0974
U0207
R0201
C0227
C0215
R0526
C0505
C0244
R0518
R0513
U0500
Q0960
C0950
C0908
6
5
5
R0522
8
1
C0529
R0510
C0527
8
A1
C0917
C0918
C0211
R0506
R0223
C0210
R0224
R0205
C0510
R0504
Q0500
C0907
R0512
C0242
C0209
C0216
C0910
R0905
C0224
R0206
Q0502
C0313
R0906
C0902
C0515
C0920
TP0958 C0921 R0910
TP0952
TP0964
1
C0936
Q0953
TP0955
R0511
C0512
TP0962
Q0954
R0955
R0404
C0425
16
C0905
C0504
8
R0939
R0938
U0903
C0308
C0104
FL0900
U0501
5
TP0960
TP0931
VR0500
8
U0902
U0963
TP0005
R0521
1
R0940
F0400
7
8
9
C0506
4
C0221
4
1
U0502
4
A7
C0944
C0601
C0513
R0525
1
C0951
R0507
C0426
U0104
C0103
C0909
R0105
C0903
TP0205
6
U0203 C0202
G1
U0901
C0901
VR0422
C0476
R0421
14
C0430
8
7
C0424
C0429
C0435
1
16
U0103
R0901
VR0423
C0422
C0605
G7
C0102
U0601
R0106
R0907
R0416
R0417
14
C0904
C0915
R0418
C0423
U0605
R0520
C0913
C0307
VR0425
C0916
VR0424
C0306
C0443
C0310
C0445
R0516
R0108 R0107
R0221
VR0418
U0305
C0470
U0400
6
U0401
R0517
C0309
C0451
C0226
R0226
R0235
R0236
D0501
R0403 C0305
R0411
4 3
C0537
C0919
R0900
8
6
4
U0209
3
R0514
43
8
C0234
TP0206
14
U0900
9
8
C0302
C0459
C0453
U0300
14
8
C0212
TP0420
TP0419 TP0200
7
TP0418
TP0500
R0502
C0525
C0457
R0503
8
R0225 R0209
U0303
C0441
5
R0210
7
Q0501
1
20
11
TP0203
C0500 C0232 U0307
4
TP0204
U0210
6
34
U0206
4
3 U0208
6
TP0942
U0958
4
5
C0225
C0240
1
U0200
U0308
C0203
C0231
C0238 C0235
U0506
C0456
C0206
R0228
R0500
R0230
C0475
10
R0219
TP0202
8
C0524
C0507
Q0504
C0477
C0478
VR0421
R0212
C0208
TP0201
R0523
C0236
C0230
Q0505
R0431
U0201
14
6
5
7
C0233
Q0404
R0227
R0216
R0208
R0218
C0311
R0409
C0201
C0237
R0420
R0419
C0427
Q0403
C0239
C0205
R0229
R0207
R0203
U0202
10
R0519
Q0402
VR0420
C0228
R0202
7-92
R0942
R0943
R0944
R0945
C0982
Figure 7-75. HUE4039A Main Board Layout—Side 2 Top
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
7-93
C0425
SH5821
R5507
L5504
L5501
C5501
R5526
R5521
C5556
C5532
R5531
C5
54
7
C5560
C5535
R5530
R5520
C5542
C5545
C5539
C5557
R5525
R5529
R5502
C5552
R5528
C5553
L5701
C5702
L5703
L5704
C5709
C5701
D5701
L5702
C5706
C5705
L5922
C5703
R5701
D5900
D5703
D5702
L5705
C5710
C5941
C5563
R5930
C5959 L5919
R5926
C5546
R5535
R5533
L5506
C5524
C5523
R5534
Q5501
R5501R5503
C5504
C5502
1
C5543
C5538
C5550
C5551
C5516
C5554
C5555
C5569
1
16
C5508
R5537
C5503
C5527
8
9
C5853
C5856
C5806
C5805
R5935
R5932
Q5905
C5947 L5911
C5935
C5559
C5704
C5937
3
2
R5510
C5520
R5506
C5506
R5786
R5785
Q5708
Q5709
C5791
C5812
C5792
C5944
L5910
R5949
Q5904
L5507
C5512
L5510
R5524
C5948
L5917 C5950
Q5906 R5939
L5920
R5536
Q5502
R5514
R5513
R5512
R5511
R5515
E5502
C5558
C5540
E5501
C5565
8
9
16
C5951
C5909
R5938 C5921 R5914
C5945
R5934
D5908
R5921
R5924
C5933
C5932
R5933
C5960
C5949
Q5902
L5907 C5940
R5929
C5958
C5919
C5957
L5916
R5937
L5921
C5961
R5941
L5915
R5931
C5943
R5927
C5936
R5928
E5009
C5938
C5942 D5907
C5048
Y5902
TP5501
R5517
C5531
C5845
Q5825
R5839
L5829 L5831 R5837
C5843
R5829
C5832
C5836
R5849
C5852
C5858
C5833
Q5706
C5811
TP5502
L5508
TP5570
C5525
R5516
C5807
C5946
L5914
D5911
C5518
C5522
C5521
C5519
R5504
C5514
C5511
D5912
C5037
E5004
Q5710
C5573
C5568
R5527
SH5900
C5044
TP5503
R5777
R5013
L5008
C5059
D5002
R5010
C5827
C5828
C5045
C5813
C5790
L5007
R5006
R5050
C5034
E5005
E5002
E5008
E5003
C5025
L5001
C5063
C5786
C5058
C5006
C5003
C5014
C5029
2
C5040
C5060
U5001
C5072
C5062
R5022 R5029
1
3
U0505
R5023
C5073
R5011
C5038
C5039
C5041
C5032
C5004
C0520
C0702
C5057
C5033
C5001
C5056
L5053
R5051
L5006
C0521
C0704
R5008
C0701
C0523
C0522
C0700
Q5002
Q5001
C0713
C5018
C0714
L5010
C5011
C0706
C5049
C0709
C5050
C0708
R5002
C0711
R5774
R5775
TP5796
L5833
R5523
C5549
C5566
U5501
R5776
E6750 R5784
C5793
C5797
C5787
R5769
L5760
C0712
C5779
C5810
TP5798
C5785
C5802
D5833
U5753
Q5707
C5799
C5800
C5780
U5570
C5510 R5505
C5567
R5782
C5784
C5766
R5783
R5780
C5804
L5756
Q5752
C5764
C5770
C5772
C5755
TP5797
R5778
C5571
C5848 R5848
TP5795
TP5793
TP5794
R5532
R5572
8
54
C5
C5769
C5803
C5795
C5782
37
25
R5768
TP5791
C5751 C5753
TP5783
C5773
L5750
C5763
C5767
L5757
C5575
C5576
Q5828
C5855 C5841
R5831
R5833
R5825
U5752
L5754
C0710
L5827
C5939
L5752
C5756
R5827
C5837
R5773
C5857
R5850
R5843
R5846
C5839
U5825
L5758
VR0413
C0431
TP5799
TP5789
TP5760
TP5790
C5809
C0438
C5775
TP5792
13
C0432
C5776
D5750
C5816
C0460
VR0414
L5825
TP5787
L5918
C0434
R0524
C0433
C5777
R5573
C5849
R5845
R5841
C5825
D5831
C5778
D5751
C5956
R5940
VR0412 C0439
D5827
R5917
C0462
C0440
C5788
R5902
R5950
C5789
C5707
VR0417
C5801
C5798
C5794
R5781 R5779
C5796
L5759
R5772
Q5755
C5783
C5808
C5781 R5770
C0446
1
C0448
C0447
C5774
R5771
R5755
C0449
Figure 7-76. HUE4039A Main Board Layout—Side 2 Middle
6815854H01-A
June 15, 2005
7-94
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
C5315
C5720
L5712
C5713
L5708
C5714
L5250
L5706
C5721
C5712
D5313
C5250
R5251
D5250
C5252
L5253
R5319
C5255
L5707
D5251
D5252
L5256
L5252
L5713
C5334
R5252
C5253
D5253
C5711
TP5251
R5250
R5255
C5259
R5256
C5251
D5306
SH5702
Q5258
C5311
C5360
C5335
C5338
R5254 C5256
C5330
R5253
C5254
TP5302
C5337
C5340
R5326
C5346
C5348
R5323
R5322
C5423
R5406
C5421
C5419
L5254
C5324
C5323
C5433
C5420
R5405
C5432
C5431
C5361
6
2
1
5 Y5401
R5324
4
L5303
3
Q5402
C5415
C5409
SH5380
D5400
C5407 U5400
L5402
C5424
R5325
R5407
C5422
L5411
C5416
SH5400
D5281
C5307
C5349
C5342
L5257
C5715
D5704
L5258
R5707
R5708
R5706
R5709
R5711
R5712
C5717
C5304
C5718
R5318
C5716
R5316
Q5256
C5313
L5292
C5317
C5316
L5296
TP5250
R5313
R5703
R5704
D5705
L5300
Q5254
SH5704
C5258
C5322 R5314
C5332 C5328
D5305
L5237
C5309
R5335
L5308
L5295
L5294
L5298
L5304
L5301
C5341
C5344
C5389
C5347
TP5303
L5381
L5386
5
C5326
C5327
L5382
C5321
U5302 3
4
C5314
L5297 R5336
C5377
C5390
L5291
C5312
C5320
5
C5367
C5306
D5304
C5331
T5381
1
C5386
C5379
Q5255
4
R5315
C5339
C5336
L5388
R5387
3
L5293
C5310
L5390
R5334
C5318
L5387
L5384
D5307
C5368
3
C5391
TP5304
D5282
R5317
R5312 C5319
2
L5251
L5255
C5308
C5325
U5301
C5257
TP5252
1
R5702
L5299
R5705
Figure 7-77. HUE4039A Main Board Layout—Side 2 Bottom
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
HUE4039A Main Board Parts List
Reference
Motorola
Designator Part Number
Description
C0100
2113743N32
CAP CHIP 18.0 PF 5% COG
C0101
2113743N32
CAP CHIP 18.0 PF 5% COG
C0102
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0103
C0104
C0105
2113743M24
2113743M24
2113743M24
CAP CHIP 100000 PF +8020% Y5V
7-95
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C0221
2311049A78
CAP TANT CHIP 10.0 UF 10%
50V
C0312
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0439
2113743N50
C0440
2113743N50
CAP CHIP 100 PF 5% COG
C0223
2185802B01
CAP 10V 4.7UF
C0313
2113743M24
C0441
2113743M24
C0224
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0400
2113743N38
CAP CHIP 33.0 PF 5% COG
C0442
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C0401
2113743N50
CAP CHIP 100 PF 5% COG
C0443
2113743N38
CAP CHIP 33.0 PF 5% COG
C0402
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C0444
2113743N38
CAP CHIP 33.0 PF 5% COG
C0403
2113743N38
CAP CHIP 33.0 PF 5% COG
C0445
2113743N38
CAP CHIP 33.0 PF 5% COG
C0404
2113743N38
CAP CHIP 33.0 PF 5% COG
C0446
2113743N50
CAP CHIP 100 PF 5% COG
C0405
2113743N38
CAP CHIP 33.0 PF 5% COG
C0225
C0226
2113928S04
2113928S04
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0227
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0447
2113743N50
CAP CHIP 100 PF 5% COG
C0228
2113743N54
CAP CHIP 150 PF 5% COG
C0406
2113743N38
CAP CHIP 33.0 PF 5% COG
C0448
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 470 PF 10% X7R
C0407
2113743N50
CAP CHIP 100 PF 5% COG
C0449
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
C0106
2113743N50
CAP CHIP 100 PF 5% COG
C0201
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0230
2113743L09
C0231
2113743L01
CAP CHIP 220 PF 10% X7R
C0408
C0450
2113743N38
CAP CHIP 33.0 PF 5% COG
C0232
2113743L09
CAP CHIP 470 PF 10% X7R
C0409
2113743N38
CAP CHIP 33.0 PF 5% COG
C0451
2113743N38
CAP CHIP 33.0 PF 5% COG
C0233
2113743L01
CAP CHIP 220 PF 10% X7R
C0410
2113743N38
CAP CHIP 33.0 PF 5% COG
C0452
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C0412
2113743N50
CAP CHIP 100 PF 5% COG
C0453
2113743N38
CAP CHIP 33.0 PF 5% COG
C0413
2113743N50
CAP CHIP 100 PF 5% COG
C0202
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0203
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0235
2113743L09
CAP CHIP 470 PF 10% X7R
C0454
2113743N38
CAP CHIP 33.0 PF 5% COG
C0414
2113743L01
CAP CHIP 220 PF 10% X7R
C0234
2113928S04
C0204
2185802B01
CAP 10V 4.7UF
C0236
2113743L09
CAP CHIP 470 PF 10% X7R
C0455
2113743N38
CAP CHIP 33.0 PF 5% COG
C0415
2113743L01
CAP CHIP 220 PF 10% X7R
C0205
2113743N54
CAP CHIP 150 PF 5% COG
C0237
2113743L01
CAP CHIP 220 PF 10% X7R
C0456
2113743N38
CAP CHIP 33.0 PF 5% COG
C0416
2113743N50
CAP CHIP 100 PF 5% COG
C0206
2113928E01
CAP CER CHIP 1.0 UF 10 %
10V
C0238
2113743L01
CAP CHIP 220 PF 10% X7R
C0457
2113743N38
CAP CHIP 33.0 PF 5% COG
C0417
2113743L01
CAP CHIP 220 PF 10% X7R
C0239
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0458
2113743N38
CAP CHIP 33.0 PF 5% COG
C0418
2113743L01
CAP CHIP 220 PF 10% X7R
C0459
2113743N38
CAP CHIP 33.0 PF 5% COG
C0419
2113743N50
CAP CHIP 100 PF 5% COG
C0460
2113743N50
CAP CHIP 100 PF 5% COG
C0420
2185802B01
CAP 10V 4.7UF
C0461
2113743L01
CAP CHIP 220 PF 10% X7R
C0422
2113743N38
CAP CHIP 33.0 PF 5% COG
C0462
2113743L01
CAP CHIP 220 PF 10% X7R
C0423
2113743N38
CAP CHIP 33.0 PF 5% COG
C0207
2113743N38
CAP CHIP 33.0 PF 5% COG
C0208
2113928E01
CAP CER CHIP 1.0 UF 10%
10V
C0240
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0209
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0242
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0463
2113743N38
CAP CHIP 33.0 PF 5% COG
C0210
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0243
2113945B01
CAP CER CHIP 6800 PF 25V
10%
C0424
2113743N38
CAP CHIP 33.0 PF 5% COG
C0464
2113743N38
CAP CHIP 33.0 PF 5% COG
C0425
2113743N50
CAP CHIP 100 PF 5% COG
C0244
CAP CER CHIP 6800 PF 25V
10%
C0465
2113741B13
CAP CHIP CL2 X7R REEL 470
C0426
2113741B13
CAP CHIP CL2 X7R REEL 470
C0466
2113743N50
CAP CHIP 100 PF 5% COG
C0427
2113743N50
CAP CHIP 100 PF 5% COG
C0467
2113743N50
CAP CHIP 100 PF 5% COG
C0428
2113743N50
CAP CHIP 100 PF 5% COG
C0469
2113743M24
C0429
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0430
2113743N50
CAP CHIP 100 PF 5% COG
C0470
2113743N38
CAP CHIP 33.0 PF 5% COG
C0211
2113743N50
CAP CHIP 100 PF 5% COG
C0212
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0213
2113743M24
CAP CHIP 100000 PF +8020% Y5V
2113945B01
C0301
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0302
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0305
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0431
2113743N50
CAP CHIP 100 PF 5% COG
C0475
2113743N50
CAP CHIP 100 PF 5% COG
C0432
2113743N50
CAP CHIP 100 PF 5% COG
C0476
2113743N50
CAP CHIP 100 PF 5% COG
C0433
2113743N50
CAP CHIP 100 PF 5% COG
C0477
2113743N50
CAP CHIP 100 PF 5% COG
C0434
2113743N50
CAP CHIP 100 PF 5% COG
C0478
2113743N50
CAP CHIP 100 PF 5% COG
C0435
2113743L09
CAP CHIP 470 PF 10% X7R
C0500
2113743M24
C0436
2113741B13
CAP CHIP CL2 X7R REEL 470
CAP CHIP 100000 PF +8020% Y5V
C0437
2113741B13
CAP CHIP CL2 X7R REEL 470
C0502
2113743N50
CAP CHIP 100 PF 5% COG
C0438
2113743L09
CAP CHIP 470 PF 10% X7R
C0503
2113743N50
CAP CHIP 100 PF 5% COG
C0214
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0215
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0306
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0308
2113743E20
CAP CHIP .10 UF 10%
C0216
2113743M24
C0217
2113743L29
CAP CHIP 3300 PF 10% X7R
C0309
2113743E20
CAP CHIP .10 UF 10%
C0220
2311049A57
CAP TANT CHIP A/P 10UF
10% 16V
C0310
2113743E20
CAP CHIP .10 UF 10%
C0311
2113743M24
CAP CHIP 100000 PF +8020% Y5V
6815854H01-A
June 15, 2005
7-96
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C0504
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0600
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0906
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0505
2113743L41
CAP CHIP 10000 PF 10% X7R
C0601
2113743M24
C0907
2113743M24
C0506
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0908
2113743M24
CAP CHIP 100000 PF +8020% Y5V
Reference
Motorola
Designator Part Number
Description
C0952
2113743E20
CAP CHIP .10 UF 10%
C0953
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
C0954
2113743E20
CAP CHIP .10 UF 10%
C0955
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0507
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0603
C0510
2185802B01
CAP 10V 4.7UF
C0604
2113743M24
C0909
2113743M24
2311049C06
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0956
C0512
CAP CHIP 100000 PF +8020% Y5V
CAP TANT CHIP 22 UF 35V
20%
C0605
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0910
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0957
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0606
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0911
2113743N50
CAP CHIP 100 PF 5% COG
C0959
2113743M24
C0912
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0960
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0513
2311049A43
CAP TANT CHIP 150 10 6
C0514
2311049A43
CAP TANT CHIP 150 10 6
C0515
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0610
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0913
2113743N50
CAP CHIP 100 PF 5% COG
C0516
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0611
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0914
2113743N38
CAP CHIP 33.0 PF 5% COG
C0915
2113743N50
CAP CHIP 100 PF 5% COG
C0961
2113743M24
C0613
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0916
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0963
2113743N50
CAP CHIP 100 PF 5% COG
C0614
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0917
2113743N50
CAP CHIP 100 PF 5% COG
C0964
2113743N50
CAP CHIP 100 PF 5% COG
C0918
2113743N50
CAP CHIP 100 PF 5% COG
C0965
2113743N50
CAP CHIP 100 PF 5% COG
C0517
2185802B01
CAP 10V 4.7UF
C0518
2185802B01
CAP 10V 4.7UF
C0519
2113743L41
CAP CHIP 10000 PF 10% X7R
C0520
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0616
2113743N50
CAP CHIP 100 PF 5% COG
C0919
2113743N50
CAP CHIP 100 PF 5% COG
C0966
2113743N50
CAP CHIP 100 PF 5% COG
C0920
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0968
2113743N50
CAP CHIP 100 PF 5% COG
C0969
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
C0970
2113743N50
CAP CHIP 100 PF 5% COG
C0521
2185802B01
CAP 10V 4.7UF
C0700
2113743N50
CAP CHIP 100 PF 5% COG
C0522
2185802B01
CAP 10V 4.7UF
C0701
2113743N50
CAP CHIP 100 PF 5% COG
C0523
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0702
2113743N50
CAP CHIP 100 PF 5% COG
C0922
C0703
2113743N50
CAP CHIP 100 PF 5% COG
C0930
2113743N50
CAP CHIP 100 PF 5% COG
C0972
2113743E20
CAP CHIP .10 UF 10%
C0704
2113743N50
CAP CHIP 100 PF 5% COG
C0933
2113743N50
CAP CHIP 100 PF 5% COG
C0973
2113928E01
C0705
2113743N50
CAP CHIP 100 PF 5% COG
C0934
2113743N50
CAP CHIP 100 PF 5% COG
CAP CER CHIP 1.0 UF 10 %
10V
2113743N50
CAP CHIP 100 PF 5% COG
C0974
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0975
2113743N50
CAP CHIP 100 PF 5% COG
C0524
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0525
2113928E01
CAP CER CHIP 1.0 UF 10 %
10V
C0526
2113743L41
C0706
2113743N50
CAP CHIP 100 PF 5% COG
C0935
CAP CHIP 10000 PF 10% X7R
C0708
2113743N50
CAP CHIP 100 PF 5% COG
C0936
2113743M24
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0937
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0976
2113743N50
CAP CHIP 100 PF 5% COG
C0978
2113743N50
CAP CHIP 100 PF 5% COG
C0527
2185802B01
CAP 10V 4.7UF
C0709
C0528
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0710
2113743N50
CAP CHIP 100 PF 5% COG
C0711
2113743N50
CAP CHIP 100 PF 5% COG
C0529
2185802B01
CAP 10V 4.7UF
C0712
2113743N50
CAP CHIP 100 PF 5% COG
C0531
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0713
2113743L01
CAP CHIP 220 PF 10% X7R
C0714
2113743L01
CAP CHIP 220 PF 10% X7R
C0940
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0979
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0941
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C0980
2113743M24
CAP CHIP 100000 PF +8020% Y5V
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C0981
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0532
2113741Y32
CAP CER 1,000,000 10% 50V
C0901
2113743M24
C0942
C0533
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
CAP CHIP 100000 PF +8020% Y5V
C0902
2113743M24
2113743L41
CAP CHIP 10000 PF 10% X7R
C0982
2311049C47
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0943
C0534
C0944
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP TANT CHIP 22.0UF 10%
16V
C0983
2113743N50
CAP CHIP 100 PF 5% COG
C0535
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0536
2113743M24
CAP CHIP 100000 PF +8020% Y5V
June 15, 2005
C0903
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0945
2185802B01
CAP 10V 4.7UF
C0984
2113743M24
C0950
2113741N69
CAP CHIP CL2 X7R 10%
100000
CAP CHIP 100000 PF +8020% Y5V
C0985
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0904
2113743L01
CAP CHIP 220 PF 10% X7R
C0905
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0951
2113741Y32
CAP CER 1,000,000 10% 50V
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
C0986
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5033
C5034
C0987
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5037
2113743N52
7-97
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
CAP CHIP 120 PF 5% COG
C5256
2113743L01
CAP CHIP 220 PF 10% X7R
C5314
2113743L41
CAP CHIP 10000 PF 10% X7R
2113743N40
CAP CHIP 39.0 PF 5% COG
C5257
2113743N22
2185802B01
CAP 10V 4.7UF
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 6.8 PF + -.5PF
COG
C5315
2113928N01
C5316
2113743L09
CAP CHIP 470 PF 10% X7R
C5317
2113743L01
CAP CHIP 220 PF 10% X7R
C5318
2185802B01
CAP 10V 4.7UF
C5319
2113743L41
CAP CHIP 10000 PF 10% X7R
C5320
2113743L01
CAP CHIP 220 PF 10% X7R
C5321
2113743L01
CAP CHIP 220 PF 10% X7R
C5322
2113743L41
CAP CHIP 10000 PF 10% X7R
C5258
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C0997
2113740F47
CAP CHIP REEL CL1 +/-30 68
C5039
2113743N29
CAP 13PF 20X40
C0998
2113741F01
CAP CHIP CL2 X7R REEL 100
C5040
2113743L41
CAP CHIP 10000 PF 10% X7R
C5259
2113743L41
CAP CHIP 10000 PF 10% X7R
C5001
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5041
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5280
2113743L01
CAP CHIP 220 PF 10% X7R
C5282
2113743L41
CAP CHIP 10000 PF 10% X7R
C5283
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5284
2113743L41
CAP CHIP 10000 PF 10% X7R
C5323
2113743L50
CAP CHIP 33000 PF 10%
CAP CHIP 4.7 PF +-.25PF
COG
C5324
2113743L01
CAP CHIP 220 PF 10% X7R
C5325
2113743L50
CAP CHIP 33000 PF 10%
C5002
2113743N28
CAP CHIP 12.0 PF 5% COG
C5044
2113743A19
CAP CHIP .100 UF 10% X7R
C5003
2113743L41
CAP CHIP 10000 PF 10% X7R
C5045
2113743A31
CAP CHIP 1.0 UF 10% X7R
C5004
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5048
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5050
2113743T19
CAP 10UF 16V CER 3225 X5R
C5051
2113743L17
CAP CHIP 1000 PF 10% X7R
C5287
2113743L41
CAP CHIP 10000 PF 10% X7R
C5326
2113743N28
CAP CHIP 12.0 PF 5% COG
CAP CHIP 1000 PF 10% X7R
C5288
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5327
2113743N50
CAP CHIP 100 PF 5% COG
C5328
2113743N32
CAP CHIP 18.0 PF 5% COG
C5329
2113743N50
CAP CHIP 100 PF 5% COG
C5331
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5005
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5006
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5052
2113743L17
C5007
2113743N30
CAP CHIP 15.0 PF 5% COG
C5056
2113743N34
CAP CHIP 22.0 PF 5% COG
C5008
2113743L25
CAP CHIP 2200 PF 10% X7R
C5057
2113743N30
CAP CHIP 15.0 PF 5% COG
C5009
2113740F58
CAP CHIP REEL CL1 +/-30
200
C5058
2113743L17
CAP CHIP 1000 PF 10% X7R
C5059
2113743N36
CAP CHIP 27.0 PF 5% COG
C5010
2113743N50
CAP CHIP 100 PF 5% COG
C5060
2113743L01
CAP CHIP 220 PF 10% X7R
C5011
2113743F18
CAP CHIP 2.2 UF 16V +8020%
C5061
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5062
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5012
2113743N50
CAP CHIP 100 PF 5% COG
C5013
2113743N50
CAP CHIP 100 PF 5% COG
C5014
2113743L41
CAP CHIP 10000 PF 10% X7R
C5063
2113743A31
CAP CHIP 1.0 UF 10% X7R
C5015
2113743L41
CAP CHIP 10000 PF 10% X7R
C5064
2113743L41
CAP CHIP 10000 PF 10% X7R
C5017
2113743L41
CAP CHIP 10000 PF 10% X7R
C5065
2113928N01
C5018
2113743T19
CAP 10UF 16V CER 3225 X5R
CAP CER CHIP 0.1UF 10%
6.3
C5019
2113743N50
CAP CHIP 100 PF 5% COG
C5020
2113743L17
CAP CHIP 1000 PF 10% X7R
C5021
2113743L41
CAP CHIP 10000 PF 10% X7R
C5022
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5023
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5025
C5026
C5030
C5032
2113743S01
2113928N01
2113928N01
2113928N01
6815854H01-A
CAP CER CHIP 1.0 UF 10%
16V
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
C5066
2113743L17
CAP CHIP 1000 PF 10% X7R
C5067
2113743N50
CAP CHIP 100 PF 5% COG
C5068
2113743N50
CAP CHIP 100 PF 5% COG
C5069
2113743N54
CAP CHIP 150 PF 5% COG
C5070
2113743N50
CAP CHIP 100 PF 5% COG
C5071
2113743N30
CAP CHIP 15.0 PF 5% COG
C5072
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5073
2113743A31
C5285
2113743N18
C5289
2113743L01
CAP CHIP 220 PF 10% X7R
C5290
2113743L01
CAP CHIP 220 PF 10% X7R
C5291
2113743L41
CAP CHIP 10000 PF 10% X7R
C5292
2113743L01
CAP CHIP 220 PF 10% X7R
C5332
2113743N15
C5293
2113743N09
CAP CHIP 2.0 PF +-.25PF
COG
CAP CHIP 3.6 PF +-.25PF
COG
C5334
2113743L01
CAP CHIP 220 PF 10% X7R
C5294
2113743L41
CAP CHIP 10000 PF 10% X7R
C5335
2113743L50
CAP CHIP 33000 PF 10%
C5295
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
C5336
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5296
2113743L01
CAP CHIP 220 PF 10% X7R
C5337
2113743L50
CAP CHIP 33000 PF 10%
C5297
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5338
2113743L01
CAP CHIP 220 PF 10% X7R
C5339
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
C5299
2113743L41
CAP CHIP 10000 PF 10% X7R
C5300
2113743L01
CAP CHIP 220 PF 10% X7R
C5340
2113743L01
CAP CHIP 220 PF 10% X7R
C5301
2113743L41
CAP CHIP 10000 PF 10% X7R
C5341
2113743N15
C5302
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP CHIP 3.6 PF +-.25PF
COG
C5303
2113743L41
CAP CHIP 10000 PF 10% X7R
C5342
2113743N25
C5304
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 9.1 PF + -.5PF
COG
C5305
2113743L01
CAP CHIP 220 PF 10% X7R
C5306
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 1.0 UF 10% X7R
C5307
2113743L01
C5343
2113743N34
CAP CHIP 22.0 PF 5% COG
C5344
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
CAP CHIP 220 PF 10% X7R
C5345
2113743L09
CAP CHIP 470 PF 10% X7R
2113743L01
CAP CHIP 220 PF 10% X7R
C5251
2113743L01
CAP CHIP 220 PF 10% X7R
C5308
C5346
2113743L50
CAP CHIP 33000 PF 10%
C5252
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5309
2113743L41
CAP CHIP 10000 PF 10% X7R
C5347
2113743N32
CAP CHIP 18.0 PF 5% COG
C5310
2113743L01
CAP CHIP 220 PF 10% X7R
C5348
2113743L01
CAP CHIP 220 PF 10% X7R
C5349
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5350
2113743L50
CAP CHIP 33000 PF 10%
C5253
2113743L01
CAP CHIP 220 PF 10% X7R
C5311
2113743L41
CAP CHIP 10000 PF 10% X7R
C5255
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5312
2113743L01
CAP CHIP 220 PF 10% X7R
C5313
2113743L41
CAP CHIP 10000 PF 10% X7R
June 15, 2005
7-98
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
C5351
2113743L50
CAP CHIP 33000 PF 10%
C5352
2113743L01
CAP CHIP 220 PF 10% X7R
C5353
2113743L01
C5354
2113743N42
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C5405
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5515
2113743L48
CAP CHIP 22,000 PF 10%
C5516
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 220 PF 10% X7R
C5406
2113743N31
CAP 16PF 20X40
C5517
2113743E20
CAP CHIP .10 UF 10%
CAP CHIP 47.0 PF 5% COG
C5407
2113743N30
CAP CHIP 15.0 PF 5% COG
C5518
2113743N38
CAP CHIP 33.0 PF 5% COG
C5408
2113743N13
CAP CHIP 3.0 PF +-.25PF
COG
C5520
2113743N62
CAP CHIP 6.0PF 16V .5PF
COG
C5409
2113743N69
CAP CHIP 1.8PF 16V +/-.25PF
C5523
2113743N28
CAP CHIP 12.0 PF 5% COG
C5410
2113743N69
CAP CHIP 1.8PF 16V +/-.25PF
C5524
2113743N62
C5412
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
CAP CHIP 6.0PF 16V .5PF
COG
C5525
2113743L01
CAP CHIP 220 PF 10% X7R
Reference
Motorola
Designator Part Number
Description
C5559
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5560
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5565
2113743L50
CAP CHIP 33000 PF 10%
C5566
2113743N23
CAP CHIP 7.5 PF + -.5PF
COG
C5570
2113741N69
CAP CHIP CL2 X7R 10%
100000
C5571
2311049A78
CAP TANT CHIP 10.0 UF 10%
50V
C5355
2113743N26
CAP CHIP 10.0 PF 5% COG
C5356
2113743L50
CAP CHIP 33000 PF 10%
C5357
2113743L01
CAP CHIP 220 PF 10% X7R
C5358
2113743N27
CAP CHIP 11.0 PF 5% COG
C5360
2113743L50
CAP CHIP 33000 PF 10%
C5361
2113743L01
CAP CHIP 220 PF 10% X7R
C5413
2113743N69
CAP CHIP 1.8PF 16V +/-.25PF
C5362
2113743L01
CAP CHIP 220 PF 10% X7R
C5526
2113741N69
C5414
2113743N24
CAP CHIP CL2 X7R 10%
100000
C5572
2311049C47
C5363
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 8.2 PF + -.5PF
COG
CAP TANT CHIP 22.0UF 10%
16V
C5527
2113740A55
C5364
2113743L17
CAP CHIP 1000 PF 10% X7R
C5415
2113743N12
CAP CHIP REEL CL1 +/-30
100
C5573
2113741N69
CAP CHIP CL2 X7R 10%
100000
C5365
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 2.7 PF +-.25PF
COG
C5535
2111078B38
CAP CHIP RF 68 5 NPO 100V
CAP CHIP 10000 PF 10% X7R
CAP CHIP 1000 PF 10% X7R
CAP CHIP 1.8PF 16V +/-.25PF
2113743L41
2113743L17
2113743N69
C5575
C5366
C5418
C5538
2111078B38
CAP CHIP RF 68 5 NPO 100V
CAP CHIP 220 PF 10% X7R
CAP CHIP 220 PF 10% X7R
CAP CHIP 220 PF 10% X7R
2113743L01
2113743L01
2113743L01
C5419
C5576
C5367
C5539
2113740A55
CAP CHIP 10000 PF 10% X7R
CAP CHIP 10000 PF 10% X7R
CAP CHIP 1000 PF 10% X7R
2113743L41
2113743L41
2113743L17
C5420
C5577
C5368
CAP CHIP REEL CL1 +/-30
100
CAP CHIP 2.4 PF +-.25PF
COG
CAP CHIP 10000 PF 10% X7R
CAP CHIP 220 PF 10% X7R
2113743N11
2113743L41
2113743L01
C5374
C5423
C5578
C5424
2113743L41
CAP CHIP 10000 PF 10% X7R
C5579
2113743L01
CAP CHIP 220 PF 10% X7R
C5375
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
C5425
2113743L01
C5426
C5540
2113740A55
CAP CHIP REEL CL1 +/-30
100
CAP CHIP 220 PF 10% X7R
C5541
2113932E20
C5701
2113743L01
CAP CHIP 220 PF 10% X7R
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CER CHP .10 UF 10%
16V
C5702
2113743L01
CAP CHIP 220 PF 10% X7R
C5542
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5703
2113743L01
CAP CHIP 220 PF 10% X7R
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5543
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5704
2113743L01
CAP CHIP 220 PF 10% X7R
C5544
2113932E20
CAP CER CHP .10 UF 10%
16V
C5705
2111078A06
CAP CHIP RF 1.5 .25 NPO
100V
C5706
2111078B09
CAP CHIP RF 6.8 .25 NPO
100V
C5377
2113743N30
CAP CHIP 15.0 PF 5% COG
C5379
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5427
C5380
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C5428
2113743L01
CAP CHIP 220 PF 10% X7R
C5431
2113743L01
CAP CHIP 220 PF 10% X7R
C5545
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5382
2113743L41
CAP CHIP 10000 PF 10% X7R
C5433
2113743L41
CAP CHIP 10000 PF 10% X7R
C5546
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5383
2113743L41
CAP CHIP 10000 PF 10% X7R
C5501
2311049A78
C5547
2111078B15
CAP CHIP RF 12 5 NPO 100V
C5707
2111078A01
CAP CHIP RF 1 .25 NPO 100V
C5385
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP TANT CHIP 10.0 UF 10%
50V
C5548
2111078B15
CAP CHIP RF 12 5 NPO 100V
C5708
2111078B42
C5386
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CHIP RF 100 5 NPO
100V
C5388
2113743L41
CAP CHIP 10000 PF 10% X7R
C5709
2111078B34
CAP CHIP RF 47 5 NPO 100V
C5389
2113743N28
CAP CHIP 12.0 PF 5% COG
C5710
2113743N46
QAP CHIP 68.0 PF 5% COG
C5390
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C5711
2111078B03
CAP CHIP RF 3.9 .25 NPO
100V
C5391
2113743N38
C5712
2111078B03
CAP CHIP RF 3.9 .25 NPO
100V
C5400
C5502
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5549
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5503
2113743L50
CAP CHIP 33000 PF 10%
C5550
2113741N69
C5504
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP CL2 X7R 10%
100000
C5551
2111078B10
CAP CHIP RF 7.5 .25 NPO
100V
C5505
2113743E20
CAP CHIP .10 UF 10%
CAP CHIP 33.0 PF 5% COG
C5506
2113743N26
CAP CHIP 10.0 PF 5% COG
2113743L01
CAP CHIP 220 PF 10% X7R
C5507
2113743N18
C5401
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 4.7 PF +-.25PF
COG
C5402
2113928N01
C5508
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CER CHIP 0.1UF 10%
6.3
C5509
2113743N50
CAP CHIP 100 PF 5% COG
C5510
2113743E20
CAP CHIP .10 UF 10%
C5403
2113743N29
CAP 13PF 20X40
C5512
2113743N44
CAP CHIP 56.0 PF 5% COG
C5404
2113743N30
CAP CHIP 15.0 PF 5% COG
C5513
2113743L48
CAP CHIP 22,000 PF 10%
June 15, 2005
C5552
2111078B16
CAP CHIP RF 13 5 NPO 100V
C5553
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5713
2111078B14
CAP CHIP RF 11 5 NPO 100V
C5714
2111078B03
CAP CHIP RF 3.9 .25 NPO
100V
C5554
2113743L41
CAP CHIP 10000 PF 10% X7R
C5555
2113743L01
CAP CHIP 220 PF 10% X7R
C5715
2113743L01
CAP CHIP 220 PF 10% X7R
C5556
2113743L41
CAP CHIP 10000 PF 10% X7R
C5716
2113743N23
C5557
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP CHIP 7.5 PF + -.5PF
COG
C5558
2113743L41
CAP CHIP 10000 PF 10% X7R
C5717
2113743N23
CAP CHIP 7.5 PF + -.5PF
COG
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-99
Description
Reference
Motorola
Designator Part Number
Description
C5718
2113743L01
CAP CHIP 220 PF 10% X7R
C5777
2113932E20
C5816
2113743L01
CAP CHIP 220 PF 10% X7R
C5719
2111078A09
CAP CHIP RF 1.8 .25 NPO
100V
CAP CER CHP .10 UF 10%
16V
C5817
2113743L01
CAP CHIP 220 PF 10% X7R
C5778
2113932E20
C5825
2113743L05
CAP CHIP RF 7.5 .25 NPO
100V
CAP CER CHP .10 UF 10%
16V
C5779
2185419D10
C5826
CAP CER CHP .10 UF 10%
16V
CAP CER SUPER L/D
0.0015UF
C5780
2185419D10
C5720
C5750
C5751
C5752
2111078B10
2113932E20
2113932E07
2113743S01
CAP CER CHP .022 UF 10%
16V
Reference
Motorola
Designator Part Number
Description
C5856
2113928S04
CAP CER CHIP 0.100UF 10V
0402
CAP CHIP 330 PF 10% X7R
C5857
2113743N28
CAP CHIP 12.0 PF 5% COG
2113743L05
CAP CHIP 330 PF 10% X7R
C5858
2113743N32
CAP CHIP 18.0 PF 5% COG
C5827
2113743N30
CAP CHIP 15.0 PF 5% COG
C5859
2113743N50
CAP CHIP 100 PF 5% COG
CAP CER SUPER L/D
0.0015UF
C5828
2113743N30
CAP CHIP 15.0 PF 5% COG
C5860
2113743L05
CAP CHIP 330 PF 10% X7R
C5829
2113743N28
CAP CHIP 12.0 PF 5% COG
C5861
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5862
2113743L05
CAP CHIP 330 PF 10% X7R
C5863
2113743N13
CAP CHIP 3.0 PF +-.25PF
COG
CAP CER CHIP 0.100UF 10V
0402
C5781
2113743E12
CAP CHIP .047 UF 10% X7R
C5830
2113743N28
CAP CHIP 12.0 PF 5% COG
CAP CER CHIP 1.0 UF 10%
16V
C5782
2185419D06
CAP CER SUPER L/D 0.1UF
C5831
2113928S04
C5783
2113743E20
CAP CHIP .10 UF 10%
CAP CER CHIP 0.100UF 10V
0402
C5832
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5900
2113928S04
C5833
2113743N10
CAP CHIP 2.2 PF +-.25PF
COG
C5901
2113743L01
CAP CHIP 220 PF 10% X7R
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5753
2113743K15
CER CHIP CAP .100UF
C5784
2185419D06
CAP CER SUPER L/D 0.1UF
C5754
2113743L41
CAP CHIP 10000 PF 10% X7R
C5785
2185419D06
CAP CER SUPER L/D 0.1UF
C5755
2311049A57
CAP TANT CHIP A/P 10UF
10% 16V
C5786
2113743E20
CAP CHIP .10 UF 10%
C5787
2185419D06
CAP CER SUPER L/D 0.1UF
C5834
2113743L05
CAP CHIP 330 PF 10% X7R
C5904
C5788
2311049J11
CAP TANT CHIP 4.7 10 16
C5835
2113743N19
C5789
2311049J11
CAP TANT CHIP 4.7 10 16
CAP CHIP 5.1 PF + -.5PF
COG
C5905
2113743N19
2113932E07
CAP CER CHP .022 UF 10%
16V
C5836
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CHIP 5.1 PF + -.5PF
COG
C5837
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5906
2113743N08
CAP CHIP 1.6 PF +-.25PF
COG
C5907
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
C5908
2113743N50
CAP CHIP 100 PF 5% COG
C5909
2113743N50
CAP CHIP 100 PF 5% COG
C5910
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
C5756
2113743N40
CAP CHIP 39.0 PF 5% COG
C5757
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C5758
2113932E20
CAP CER CHP .10 UF 10%
16V
C5790
C5759
2113743E20
CAP CHIP .10 UF 10%
C5791
2185419D06
CAP CER SUPER L/D 0.1UF
C5760
2113743L17
CAP CHIP 1000 PF 10% X7R
C5792
2185419D06
CAP CER SUPER L/D 0.1UF
C5838
2113928S04
C5761
2113743L41
CAP CHIP 10000 PF 10% X7R
C5793
2113928N01
C5762
2113743E20
CAP CHIP .10 UF 10%
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.100UF 10V
0402
C5839
2113743N32
CAP CHIP 18.0 PF 5% COG
C5763
2113743N38
CAP CHIP 33.0 PF 5% COG
C5764
2113743N40
CAP CHIP 39.0 PF 5% COG
C5765
2113932E20
CAP CER CHP .10 UF 10%
16V
C5766
2113743T19
C5767
C5794
2113743N26
CAP CHIP 10.0 PF 5% COG
C5840
2113743N27
CAP CHIP 11.0 PF 5% COG
C5795
2113743N26
CAP CHIP 10.0 PF 5% COG
C5841
2113743L01
CAP CHIP 220 PF 10% X7R
C5796
2113743L01
CAP CHIP 220 PF 10% X7R
C5842
2113743L01
CAP CHIP 220 PF 10% X7R
C5911
2113743N25
C5797
2113743T19
CAP 10UF 16V CER 3225 X5R
C5843
2113928S04
CAP CHIP 9.1 PF + -.5PF
COG
CAP 10UF 16V CER 3225 X5R
C5798
2113743N50
CAP CHIP 100 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C5912
2113743N24
2113743L17
CAP CHIP 1000 PF 10% X7R
C5799
2113743L01
CAP CHIP 220 PF 10% X7R
C5844
2113928S04
CAP CHIP 8.2 PF + -.5PF
COG
C5768
2113743N50
CAP CHIP 100 PF 5% COG
C5800
2113743N26
CAP CHIP 10.0 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C5913
2113743L01
CAP CHIP 220 PF 10% X7R
2113743K15
CER CHIP CAP .100UF
2113743N26
CAP CHIP 10.0 PF 5% COG
2113743N25
C5769
C5801
C5845
CAP CHIP 9.1 PF + -.5PF
COG
C5914
2113743L01
CAP CHIP 220 PF 10% X7R
C5770
2113743T19
CAP 10UF 16V CER 3225 X5R
C5802
2113743L01
CAP CHIP 220 PF 10% X7R
C5846
2113743N50
CAP CHIP 100 PF 5% COG
C5915
2113743N22
C5771
2113932E20
CAP CER CHP .10 UF 10%
16V
C5803
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CHIP 6.8 PF + -.5PF
COG
C5847
2113743L05
CAP CHIP 330 PF 10% X7R
C5804
2113743L05
CAP CHIP 330 PF 10% X7R
C5916
2113928S04
C5848
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CER CHIP 0.100UF 10V
0402
C5849
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C5917
2113743L01
CAP CHIP 220 PF 10% X7R
C5919
2113743L01
CAP CHIP 220 PF 10% X7R
C5920
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5921
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5922
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5772
2113743K15
CER CHIP CAP .100UF
C5805
2113743L05
CAP CHIP 330 PF 10% X7R
C5773
2113932E20
CAP CER CHP .10 UF 10%
16V
C5806
2113743L05
CAP CHIP 330 PF 10% X7R
C5807
2113743L05
CAP CHIP 330 PF 10% X7R
C5850
2113743N32
CAP CHIP 18.0 PF 5% COG
C5809
2185419D06
CAP CER SUPER L/D 0.1UF
C5851
2113743N33
CAP CHIP 20.0 PF 5% COG
C5810
2185419D06
CAP CER SUPER L/D 0.1UF
C5852
2113743N28
CAP CHIP 12.0 PF 5% COG
C5811
2185419D06
CAP CER SUPER L/D 0.1UF
C5853
2113743L05
CAP CHIP 330 PF 10% X7R
C5812
2185419D06
CAP CER SUPER L/D 0.1UF
C5854
2113743N33
CAP CHIP 20.0 PF 5% COG
C5813
2113741F17
CAP CHIP CL2 X7R REEL 470
C5855
2113743N32
CAP CHIP 18.0 PF 5% COG
C5774
2113743N34
CAP CHIP 22.0 PF 5% COG
C5775
2113932E20
CAP CER CHP .10 UF 10%
16V
C5776
2113932E20
CAP CER CHP .10 UF 10%
16V
6815854H01-A
June 15, 2005
7-100
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C5923
2113743Q07
CAP CHIP 1.5 PF +/-1PF
20*40
C5957
2113743N13
CAP CHIP 3.0 PF +-.25PF
COG
D5751
4802233J09
DIODE TRIPLE SOT25-RH
F0400
6583049X16
FUSE 5A FAST ACT
D5827
4862824C03
DIODE VARACTOR
FL0900
9185130D01
C5924
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
C5958
2113928S04
CAP CER CHIP 0.100UF 10V
0402
D5828
4862824C03
DIODE VARACTOR
FLTR SW CAP 3 POLE
BUTTERW
CAP CHIP 100 PF 5% COG
C5959
2113743N50
CAP CHIP 100 PF 5% COG
4862824C03
DIODE VARACTOR
0985722E01
2113743N50
D5831
J0401
C5925
C5926
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
C5960
2113743N14
CAP CHIP 3.3 PF +-.25PF
COG
D5832
4862824C01
DIODE VARACTOR
CONN 50 POS FM SMT
RTANG
D5833
4813833C02
J0402
0985631E01
CONNECTOR FEMALE 32
PIN ACCY
C5927
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
D0501
4805218N57
DIODE DUAL
DIODE DUAL 70V '5B' COMM
CATH
CONN SECURE 20 POS FM
SMT RT ANG
C5928
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
DIODE DUAL 70V '5B' COMM
CATH
DIODE TRIPLE SOT25-RH
0985473E01
4813833C02
4802233J09
J0501
D0950
D5900
D5901
4862824C01
DIODE VARACTOR
J0950
0905902V07
CONNECTOR DC
D0951
4813833C02
DIODE DUAL 70V '5B' COMM
CATH
D5902
4862824C01
DIODE VARACTOR
J5701
0905901V11
CONNECTOR RF
D5903
4862824C01
DIODE VARACTOR
L5001
2462587L50
FERRITE INDUCTOR 100UH
DIODE DUAL 70V '5B' COMM
CATH
D5904
4862824C01
DIODE VARACTOR
L5002
2462587V36
CHIP IND 150 NH 5% 0805
DIODE VARACTOR ISV305
SMD
D5905
4862824C01
DIODE VARACTOR
L5003
2405769X05
COIL INDUCTOR
D5906
4862824C01
DIODE VARACTOR
L5004
2405769X05
COIL INDUCTOR
D5907
4862824C01
DIODE VARACTOR
L5006
2462587V34
CHIP IND 100 NH 5% 0805
D5908
4862824C01
DIODE VARACTOR
L5007
2462587N76
CHIP IND 4700 NH 5%
D5909
4862824C01
DIODE VARACTOR
L5008
2485209F02
INDUCTOR 150NH 2%
D5910
4862824C01
DIODE VARACTOR
L5010
2462587Q47
IND CHIP 1,000 NH 10%
D5911
4862824C01
DIODE VARACTOR
L5012
2462587V34
CHIP IND 100 NH 5% 0805
D5912
4862824C01
DIODE VARACTOR
L5015
2462587T30
E5001
2480640Z01
SURFACE MOUNT FERRITE
BEAD
IND CHIP 1000NH 5% LOW
PRO
L5053
2413926G19
IND 100 NH 5%
L5237
2462587V26
CHIP IND 22 NH 5% 0805
L5250
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5251
2484562T03
COIL SURFACE MOUNT AIR
WOUND
L5252
2484562T04
COIL SURFACE MOUNT AIR
WOUND
L5253
2462587X52
IND CHIP LO-PRO 82.0 NH
5%
L5254
2484562T04
COIL SURFACE MOUNT AIR
WOUND
L5255
2484562T03
COIL SURFACE MOUNT AIR
WOUND
L5256
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5257
2462587V29
CHIP IND 39 NH 5% 0805
L5258
2462587V26
CHIP IND 22 NH 5% 0805
L5280
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5281
2462587V59
IND CHIP 390 NH 5%
L5282
2462587V25
CHIP IND 18 NH 5% 0805
C5929
2113743L01
CAP CHIP 220 PF 10% X7R
C5930
2113743L01
CAP CHIP 220 PF 10% X7R
C5931
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
D0952
D5002
4813833C02
4809877C13
C5932
2113743L01
CAP CHIP 220 PF 10% X7R
C5933
2113928S04
CAP CER CHIP 0.100UF 10V
0402
D5003
4805649Q13
DIODE VCTR ISV 228
D5250
4862824C01
DIODE VARACTOR
CAP CHIP 220 PF 10% X7R
D5251
4862824C01
DIODE VARACTOR
C5935
C5936
2113743L01
2113928S04
CAP CER CHIP 0.100UF 10V
0402
D5252
4862824C01
DIODE VARACTOR
D5253
4862824C01
DIODE VARACTOR
D5280
4880154K03
DIODE DUAL SCHOTTKY
MIXER
4880154K03
DIODE DUAL SCHOTTKY
MIXER
E5002
2480640Z01
SURFACE MOUNT FERRITE
BEAD
E5003
2480640Z01
SURFACE MOUNT FERRITE
BEAD
E5004
2480640Z01
SURFACE MOUNT FERRITE
BEAD
E5005
2480640Z01
SURFACE MOUNT FERRITE
BEAD
C5937
2113743N50
CAP CHIP 100 PF 5% COG
C5938
2113743Q08
CAP CHIP 1.8PF +/-1PF 20*40
C5939
2113743N17
CAP CHIP 4.3 PF +-.25PF
COG
D5281
C5940
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
D5282
4880154K03
DIODE DUAL SCHOTTKY
MIXER
C5941
2113743N50
CAP CHIP 100 PF 5% COG
D5300
4880154K06
DIODE PIN SCHOTTKY
C5942
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
D5302
4880154K06
DIODE PIN SCHOTTKY
D5304
4880154K06
DIODE PIN SCHOTTKY
C5943
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
D5305
4880154K06
DIODE PIN SCHOTTKY
D5380
4882290T04
DIODE SI HOT CARRIER
HSMS 2812
E5006
2480640Z01
SURFACE MOUNT FERRITE
BEAD
D5381
4882290T04
DIODE SI HOT CARRIER
HSMS 2812
E5007
2480640Z01
SURFACE MOUNT FERRITE
BEAD
C5944
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5945
2113743L01
CAP CHIP 220 PF 10% X7R
C5946
2113743L01
CAP CHIP 220 PF 10% X7R
D5400
4880154K03
C5947
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
DIODE DUAL SCHOTTKY
MIXER
E5008
2480640Z01
SURFACE MOUNT FERRITE
BEAD
D5701
4802482J02
PIN DIODE SMD
E5009
2480640Z01
D5702
4802482J02
PIN DIODE SMD
SURFACE MOUNT FERRITE
BEAD
D5703
4802482J02
PIN DIODE SMD
E5400
2484657R01
INDUCTOR BEAD CHIP
D5704
4813825A05
DIODE 30V HOT CARRIER
MMBD301L
E5501
2484657R01
INDUCTOR BEAD CHIP
E5502
2484657R01
INDUCTOR BEAD CHIP
E6750
2480640Z01
SURFACE MOUNT FERRITE
BEAD
C5948
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5949
2113743L01
CAP CHIP 220 PF 10% X7R
C5950
2113743N50
CAP CHIP 100 PF 5% COG
C5951
2113743N50
CAP CHIP 100 PF 5% COG
C5956
2113743L01
CAP CHIP 220 PF 10% X7R
June 15, 2005
D5705
4813825A05
DIODE 30V HOT CARRIER
MMBD301L
D5750
4802233J09
DIODE TRIPLE SOT25-RH
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-101
Description
Reference
Motorola
Designator Part Number
Description
L5283
2462587V33
CHIP IND 82 NH 5% 0805
L5402
2462587V59
IND CHIP 390 NH 5%
L5826
2462587V59
IND CHIP 390 NH 5%
L5284
2462587V25
CHIP IND 18 NH 5% 0805
L5403
2462587V59
IND CHIP 390 NH 5%
L5827
2462587V59
IND CHIP 390 NH 5%
L5285
2413926N22
IND CER CHIP 68.0 NH 5%
L5404
2462587V52
IND CHIP 270NH 5%
L5828
2462587V24
L5286
2413926N20
IND CER CHIP 47.0 NH 5%
L5406
2462587V38
CHIP IND 220 NH 5% 0805
L5829
L5287
2413926N16
IND CER CHIP 22.0 NH 5%
L5407
2462587V38
CHIP IND 220 NH 5% 0805
L5288
2462587V33
CHIP IND 82 NH 5% 0805
L5408
2462587N68
CHIP IND 1000 NH
Reference
Motorola
Designator Part Number
Description
Q0403
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
CHIP IND 15 NH 5% 0805
Q0404
4880048M01
TSTR NPN DIG 47K/47K
2413926N29
IND CER CHIP 270.0 NH 5%
Q0500
4880048M01
TSTR NPN DIG 47K/47K
L5830
2413926N29
IND CER CHIP 270.0 NH 5%
Q0501
4880048M01
TSTR NPN DIG 47K/47K
L5831
2413926N27
COIL 30X60 INDUCTOR 180.0
NH
Q0502
4880048M01
TSTR NPN DIG 47K/47K
Q0503
4813821A09
TSTR P-CH 60V 12A _2955_
L5289
2462587V59
IND CHIP 390 NH 5%
L5411
2462587V38
CHIP IND 220 NH 5% 0805
L5290
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5501
2462587V25
CHIP IND 18 NH 5% 0805
L5832
2413926N29
IND CER CHIP 270.0 NH 5%
Q0504
4880048M01
TSTR NPN DIG 47K/47K
L5502
2462587V59
IND CHIP 390 NH 5%
L5833
2413926N28
IND CER CHIP 220.0MH 5%
Q0505
4880048M01
TSTR NPN DIG 47K/47K
L5503
2462587V23
CHIP IND 12 NH 5% 0805
L5834
2413926N27
Q0610
4805723X03
L5504
2462587V38
CHIP IND 220 NH 5% 0805
COIL 30X60 INDUCTOR 180.0
NH
TRANS DUAL NPN-PNP
UMD3N ROHM
L5505
2462587V59
IND CHIP 390 NH 5%
L5900
2413926N26
COIL 30X60 INDUCTOR 150.0
NH
Q0611
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
L5506
2462587V26
CHIP IND 22 NH 5% 0805
L5901
2462587V40
IND CHIP 330 NH 10%
Q0612
4805723X03
L5507
2462587V26
CHIP IND 22 NH 5% 0805
L5902
2462587T37
IND CHIP 18NH 5% LOW PRO
TRANS DUAL NPN-PNP
UMD3N ROHM
L5508
2484562T04
COIL SURFACE MOUNT AIR
WOUND
L5904
2462587V40
IND CHIP 330 NH 10%
Q0613
4805723X03
L5510
2460592A01
COIL AW 2 TURN 17 NH
L5905
2462587V40
IND CHIP 330 NH 10%
TRANS DUAL NPN-PNP
UMD3N ROHM
L5906
2413926N26
COIL 30X60 INDUCTOR 150.0
NH
Q0951
4880048M01
TSTR NPN DIG 47K/47K
Q0952
4885844C01
XSTR FET
L5907
2413926N26
COIL 30X60 INDUCTOR 150.0
NH
Q0954
4809579E16
TSTR MOSFET N-CHAN
TN0200T
Q0955
4809579E16
TSTR MOSFET N-CHAN
TN0200T
Q0960
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q5001
4813824A10
TSTR NPN 40V .2A GEN
PURP
L5291
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5292
2462587V59
IND CHIP 390 NH 5%
L5293
2462587V59
IND CHIP 390 NH 5%
L5294
2462587V29
CHIP IND 39 NH 5% 0805
L5295
2462587V59
IND CHIP 390 NH 5%
L5296
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5297
2462587V27
CHIP IND 27 NH 5% 0805
L5298
2462587V26
CHIP IND 22 NH 5% 0805
L5299
2484657R01
INDUCTOR BEAD CHIP
L5300
2462587V27
CHIP IND 27 NH 5% 0805
L5301
2462587V27
CHIP IND 27 NH 5% 0805
L5302
2462587V23
CHIP IND 12 NH 5% 0805
L5303
2462587V32
CHIP IND 68 NH 5% 0805
L5304
2462587V27
CHIP IND 27 NH 5% 0805
L5305
2462587V24
CHIP IND 15 NH 5% 0805
L5306
2462587V22
CHIP IND 8.2 NH 5% 0805
L5307
2462587V22
CHIP IND 8.2 NH 5% 0805
L5308
2462587V24
CHIP IND 15 NH 5% 0805
L5380
2462587V21
L5381
L5384
L5701
2462587N61
CHIP IND 470 NH
L5702
2462587N55
CHIP IND 150 NH
L5703
2460592A01
COIL AW 2 TURN 17 NH
L5704
2460592A01
COIL AW 2 TURN 17 NH
L5908
2462587V40
IND CHIP 330 NH 10%
L5705
2462587N61
CHIP IND 470 NH
L5909
2462587T37
IND CHIP 18NH 5% LOW PRO
L5706
2460592A01
COIL AW 2 TURN 17 NH
L5910
2462587V40
IND CHIP 330 NH 10%
L5707
2460592A01
COIL AW 2 TURN 17 NH
L5911
2462587T37
IND CHIP 18NH 5% LOW PRO
L5708
2460592A01
COIL AW 2 TURN 17 NH
L5912
2462587V40
IND CHIP 330 NH 10%
L5712
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5913
2462587V40
IND CHIP 330 NH 10%
Q5002
4805218N63
RF TRANS SOT 323 BFQ67W
L5914
2462587V40
IND CHIP 330 NH 10%
Q5003
4805218N63
RF TRANS SOT 323 BFQ67W
L5713
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5915
2462587V40
IND CHIP 330 NH 10%
Q5250
4813824A10
CHIP IND 6.8 NH 5% 0805
L5750
2462587Q44
IND CHIP 560 NH 10%
L5916
2413926N26
COIL 30X60 INDUCTOR 150.0
NH
TSTR NPN 40V .2A GEN
PURP
Q5251
4813824A10
2462587V22
CHIP IND 8.2 NH 5% 0805
L5751
2462587Q44
IND CHIP 560 NH 10%
L5917
2413926N13
ND CER CHIP 12.0 NH 5%
TSTR NPN 40V .2A GEN
PURP
2462587V21
CHIP IND 6.8 NH 5% 0805
L5752
2462587Q20
IND CHIP 2,200 NH 20%
L5918
2413926N15
IND CER CHIP 18.0 NH 5%
Q5252
4805218N63
RF TRANS SOT 323 BFQ67W
Q5253
4813824A17
XSTR PNP40V .2A GENP
B=100-300
Q5254
4813824A10
TSTR NPN 40V .2A GEN
PURP
Q5255
4813824A10
TSTR NPN 40V .2A GEN
PURP
Q5256
4813824A17
XSTR PNP40V .2A GENP
B=100-300
L5385
2413926N12
IND CER CHIP 10.0 MH 5%
L5753
2462587N68
CHIP IND 1000 NH
L5919
2413926N13
ND CER CHIP 12.0 NH 5%
L5386
2413926N12
IND CER CHIP 10.0 MH 5%
L5754
2462587Q20
IND CHIP 2,200 NH 20%
L5922
2413926N28
IND CER CHIP 220.0MH 5%
L5387
2413926N12
IND CER CHIP 10.0 MH 5%
L5755
2462587Q20
IND CHIP 2,200 NH 20%
M5501
2685838C01
L5388
2462587V32
CHIP IND 68 NH 5% 0805
L5756
2462587Q20
IND CHIP 2,200 NH 20%
HEATSINK PLD1.5
TRANSISTOR ASSY
L5389
2413926N12
IND CER CHIP 10.0 MH 5%
L5757
2413926H14
IND CHIP 15.0 NH 5%
M5502
2685837C04
L5390
2462587V32
CHIP IND 68 NH 5% 0805
L5758
2462587T30
L5392
2462587V23
CHIP IND 12 NH 5% 0805
IND CHIP 1000NH 5% LOW
PRO
HEATSINK TRANSISTOR
CARRIER
PCB
8485314E01
PCB MILLENNIUM UHF
L5400
2462587V59
IND CHIP 390 NH 5%
L5759
2413926H14
IND CHIP 15.0 NH 5%
Q0200
4880048M01
TSTR NPN DIG 47K/47K
Q5257
4880048M01
TSTR NPN DIG 47K/47K
L5401
2462587V59
IND CHIP 390 NH 5%
L5760
2462587P25
CHIP IND 12000 NH 5%
Q0402
4880048M01
TSTR NPN DIG 47K/47K
Q5258
4813824A17
L5825
2462587V24
CHIP IND 15 NH 5% 0805
XSTR PNP40V .2A GENP
B=100-300
6815854H01-A
June 15, 2005
7-102
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Q5401
4805218N55
Description
TRANSISTOR 3 LEAD BFQ67
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
R0117
0662057B46
CHIP RES 10.0 MEG OHMS
5%
R0404
0662057M74
Description
Reference
Motorola
Designator Part Number
Description
RES. CHIP 1000 5% 20X40
R0520
0662057N15
RES. CHIP 47K 5% 20X40
Q5402
4880048M01
TSTR NPN DIG 47K/47K
R0405
0662057M74
RES. CHIP 1000 5% 20X40
R0521
0662057V17
RES CHIP 39K 1% 1/16W
Q5501
4805218N63
RF TRANS SOT 323 BFQ67W
R0119
0662057N39
RES. CHIP 470K 5% 20X40
R0406
0662057M68
RES CHIP 560 5% 20X40
R0522
0662057V10
RES CHIP 20K 1% 1/16W
LDMOS PWR TSTR MRF
1518
R0120
0662057M98
RES. CHIP 10K 5% 20X40
R0407
0662057M50
RES. CHIP 100 5% 20X40
R0523
0662057N23
RES. CHIP 100K 5% 20X40
R0121
0662057M98
RES. CHIP 10K 5% 20X40
R0408
0662057M50
RES. CHIP 100 5% 20X40
R0528
0662057M95
RES. CHIP 7500 5% 20X40
TSTR UHF 70W 12.5 VOLTS
LDMOS
R0122
0662057M86
RES CHIP 3300 5% 20X40
R0409
0662057M98
RES. CHIP 10K 5% 20X40
R0529
0662057M76
RES. CHIP 1200 5% 20X40
R0125
0662057M98
RES. CHIP 10K 5% 20X40
R0410
0662057M50
RES. CHIP 100 5% 20X40
R0531
0662057N23
RES. CHIP 100K 5% 20X40
Q5502
Q5503
4886212B01
4813828C44
Q5570
4880048M01
TSTR NPN DIG 47K/47K
R0200
0662057M74
RES. CHIP 1000 5% 20X40
Q5706
4805921T04
XISTOR FMC1 RH REELED
R0411
0662057M98
RES. CHIP 10K 5% 20X40
R0620
0662057M50
RES. CHIP 100 5% 20X40
R0201
0662057M01
RES. CHIP 0
Q5707
4805921T04
XISTOR FMC1 RH REELED
R0412
0662057M50
RES. CHIP 100 5% 20X40
R0621
0662057M50
RES. CHIP 100 5% 20X40
R0202
0662057M86
RES CHIP 3300 5% 20X40
Q5708
4805921T04
XISTOR FMC1 RH REELED
R0415
0662057M50
RES. CHIP 100 5% 20X40
R0622
0662057M50
RES. CHIP 100 5% 20X40
R0203
0662057M74
RES. CHIP 1000 5% 20X40
Q5709
4805921T04
XISTOR FMC1 RH REELED
R0416
0662057M50
RES. CHIP 100 5% 20X40
R0623
0662057M50
RES. CHIP 100 5% 20X40
R0204
0662057M68
RES CHIP 560 5% 20X40
Q5710
4805921T04
XISTOR FMC1 RH REELED
R0417
0662057M50
RES. CHIP 100 5% 20X40
R0624
0662057M50
RES. CHIP 100 5% 20X40
R0205
0662057N15
RES. CHIP 47K 5% 20X40
Q5750
4813824A10
TSTR NPN 40V .2A GEN
PURP
R0418
0662057M50
RES. CHIP 100 5% 20X40
R0625
0662057M98
RES. CHIP 10K 5% 20X40
R0207
0662057M95
RES. CHIP 7500 5% 20X40
R0419
0662057M90
RES. CHIP 4700 5% 20X40
R0626
0662057N23
RES. CHIP 100K 5% 20X40
R0208
0662057N23
RES. CHIP 100K 5% 20X40
R0420
0662057M98
RES. CHIP 10K 5% 20X40
R0627
0662057N23
RES. CHIP 100K 5% 20X40
R0209
0662057M98
RES. CHIP 10K 5% 20X40
R0421
0662057M01
RES. CHIP 0
R0628
0662057N23
RES. CHIP 100K 5% 20X40
XSTR PNP40V .2A GENP
B=100-300
R0210
0662057N23
RES. CHIP 100K 5% 20X40
R0422
0662057V15
RES CHIP 33K 1% 1/16W
R0629
0662057M98
RES. CHIP 10K 5% 20X40
R0212
0662057N23
RES. CHIP 100K 5% 20X40
Q5751
Q5752
4813824A10
4813824A17
TSTR NPN 40V .2A GEN
PURP
Q5755
4805218N63
RF TRANS SOT 323 BFQ67W
R0425
0662057M98
RES. CHIP 10K 5% 20X40
R0630
0662057N23
RES. CHIP 100K 5% 20X40
R0216
0662057N23
RES. CHIP 100K 5% 20X40
Q5825
4805218N63
RF TRANS SOT 323 BFQ67W
R0430
0662057M01
RES. CHIP 0
R0631
0662057M01
RES. CHIP 0
R0218
0662057M74
RES. CHIP 1000 5% 20X40
Q5826
4805218N63
RF TRANS SOT 323 BFQ67W
R0431
0662057M98
RES. CHIP 10K 5% 20X40
R0634
0662057N23
RES. CHIP 100K 5% 20X40
R0219
0662057M74
RES. CHIP 1000 5% 20X40
Q5828
4805218N63
RF TRANS SOT 323 BFQ67W
R0432
0662057M50
RES. CHIP 100 5% 20X40
R0635
0662057N23
RES. CHIP 100K 5% 20X40
R0220
0662057N05
RES. CHIP 18K 5% 20X40
Q5829
4805218N63
RF TRANS SOT 323 BFQ67W
R0435
0662057M74
RES. CHIP 1000 5% 20X40
R0636
0662057M98
RES. CHIP 10K 5% 20X40
R0221
0662057M98
RES. CHIP 10K 5% 20X40
Q5901
4805793Y01
TRANS MINI SOT NPN LOW
NOISE
R0500
0662057N23
RES. CHIP 100K 5% 20X40
R0638
0662057M98
RES. CHIP 10K 5% 20X40
R0222
0662057M98
RES. CHIP 10K 5% 20X40
R0502
0662057N37
RES CHIP 390K 5% 20X40
R0639
0662057M98
RES. CHIP 10K 5% 20X40
R0224
0662057M01
RES. CHIP 0
R0503
0662057N23
RES. CHIP 100K 5% 20X40
R0901
0662057M96
RES. CHIP 8200 5% 20X40
R0225
0662057M98
RES. CHIP 10K 5% 20X40
R0504
0662057N23
RES. CHIP 100K 5% 20X40
R0902
0662057N23
RES. CHIP 100K 5% 20X40
R0226
0662057N12
RES. CHIP 36K 5% 20X40
R0505
0662057M98
RES. CHIP 10K 5% 20X40
R0903
0662057N23
RES. CHIP 100K 5% 20X40
R0227
0662057N19
RES. CHIP 68K 5% 20X40
R0506
0662057M98
RES. CHIP 10K 5% 20X40
R0904
0662057N23
RES. CHIP 100K 5% 20X40
R0228
0662057N11
RES. CHIP 33K 5% 20X40
R0507
0662057M98
RES. CHIP 10K 5% 20X40
R0905
0662057N23
RES. CHIP 100K 5% 20X40
R0229
0662057N19
RES. CHIP 68K 5% 20X40
Q5902
4805218N63
RF TRANS SOT 323 BFQ67W
Q5903
4805793Y01
TRANS MINI SOT NPN LOW
NOISE
Q5904
4805218N63
RF TRANS SOT 323 BFQ67W
Q5905
4805793Y01
TRANS MINI SOT NPN LOW
NOISE
R0508
0662057M98
RES. CHIP 10K 5% 20X40
R0906
0662057M50
RES. CHIP 100 5% 20X40
Q5906
4805218N63
RF TRANS SOT 323 BFQ67W
R0230
0662057N11
RES. CHIP 33K 5% 20X40
R0509
0662057M81
RES. CHIP 2000 5% 20X40
R0907
0662057M50
RES. CHIP 100 5% 20X40
0662057C13
CHIP RES 2.7 OHMS 5%
R0102
0662057M98
RES. CHIP 10K 5% 20X40
R0231
R0510
0662057V18
RES CHIP 43K 1% 1/16W
R0910
0662057V25
RES CHIP 82K 1% 1/16
R0104
0662057M98
RES. CHIP 10K 5% 20X40
R0235
0662057M98
RES. CHIP 10K 5% 20X40
R0511
0662057V15
RES CHIP 33K 1% 1/16W
R0911
0662057V04
RES CHIP 12K 1% 1/16W
R0105
0662057M98
RES. CHIP 10K 5% 20X40
R0236
0662057M97
RES CHIP 9100 5% 20X40
R0512
0662057V02
RES CHIP 10K 1% 1/16W
R0912
0662057V04
RES CHIP 12K 1% 1/16W
R0106
0662057M98
RES. CHIP 10K 5% 20X40
R0300
0662057M50
RES. CHIP 100 5% 20X40
R0513
0662057V17
RES CHIP 39K 1% 1/16W
R0913
0662057V30
RES CHIP 130K 1% 1/16W
0662057M50
RES. CHIP 100 5% 20X40
R0107
0662057M01
RES. CHIP 0
R0301
R0514
0662057M01
RES. CHIP 0
R0914
0662057V04
RES CHIP 12K 1% 1/16W
R0109
0662057M98
RES. CHIP 10K 5% 20X40
R0303
0662057M78
RES. CHIP 1500 5% 20X40
R0515
0662057M74
RES. CHIP 1000 5% 20X40
R0923
0662057M50
RES. CHIP 100 5% 20X40
R0110
0662057M98
RES. CHIP 10K 5% 20X40
R0304
0662057M34
RES. CHIP 22 5% 20X40
R0516
0662057N23
RES. CHIP 100K 5% 20X40
R0924
0662057M50
RES. CHIP 100 5% 20X40
R0114
0662057M01
RES. CHIP 0
R0305
0662057M34
RES. CHIP 22 5% 20X40
R0517
0662057M90
RES. CHIP 4700 5% 20X40
R0930
0662057N06
RES. CHIP 20K 5% 20X40
CHIP RES 10.0 MEG OHMS
5%
R0307
0662057M98
RES. CHIP 10K 5% 20X40
R0518
0662057M98
RES. CHIP 10K 5% 20X40
R0931
0662057M98
RES. CHIP 10K 5% 20X40
R0403
0662057M98
RES. CHIP 10K 5% 20X40
R0519
0662057C27
CHIP RES 10 OHMS 5%
R0932
0662057M86
RES CHIP 3300 5% 20X40
R0116
0662057B46
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
R0933
0662057M90
RES. CHIP 4700 5% 20X40
R0988
R0934
0662057M74
RES. CHIP 1000 5% 20X40
R0989
R0935
0662057M01
RES. CHIP 0
R0990
R0936
0662057M01
RES. CHIP 0
R0991
R0938
0662057M01
RES. CHIP 0
R0940
0662057M01
R0942
0662057M96
R0943
0662057M98
7-103
Description
Reference
Motorola
Designator Part Number
RES. CHIP 10K 5% 20X40
R5034
0662057N17
RES. CHIP 56K 5% 20X40
R5050
0662057M91
RES CHIP 5100 5% 20X40
R5051
0662057M98
RES. CHIP 10K 5% 20X40
R5250
R0992
0662057V27
RES CHIP 100K 1% 1/1 6W
RES. CHIP 0
R0993
0662057U78
RES. CHIP 8200 5% 20X40
R0994
0662057M88
0662057N03
RES. CHIP 15K 5% 20X40
R0995
R0944
0662057M98
RES. CHIP 10K 5% 20X40
R0945
0662057N11
R0947
0662057V02
R0950
0662057M01
R0951
0662057U98
0662057M01
Description
Reference
Motorola
Designator Part Number
Description
RES. CHIP 0
R5384
0662057M56
RES. CHIP 180 5% 20X40
0662057M36
RES CHIP 27 5% 20X4
R5385
0662057M56
RES. CHIP 180 5% 20X40
0662057M49
RES CHIP 91 5% 20X40
R5386
0662057M56
RES. CHIP 180 5% 20X40
0662057N15
RES. CHIP 47K 5% 20X40
R5387
0662057M42
RES. CHIP 47 5% 20X40
R5251
0662057N15
RES. CHIP 47K 5% 20X40
R5388
0662057M01
RES. CHIP 0
RES CHIP 1.2K 1% 1/16W
R5252
0662057M74
RES. CHIP 1000 5% 20X40
R5400
0662057M70
RES. CHIP 680 5% 20X40
RES. CHIP 3900 5% 20X40
R5253
0662057N15
RES. CHIP 47K 5% 20X40
R5401
0662057N09
RES. CHIP 27K 5% 20X40
0662057U78
RES CHIP 1.2K 1% 1/16W
R5254
0662057N15
RES. CHIP 47K 5% 20X40
R5402
0662057M94
RES. CHIP 6800 5% 20X40
R0996
0662057M98
RES. CHIP 10K 5% 20X40
R5255
0662057M74
RES. CHIP 1000 5% 20X40
R5403
0662057M62
RES. CHIP 330 5% 20X40
RES. CHIP 33K 5% 20X40
R0997
0662057U78
RES CHIP 1.2K 1% 1/16W
R5256
0662057M90
RES. CHIP 4700 5% 20X40
R5404
0662057M01
RES. CHIP 0
RES CHIP 10K 1% 1/16W
R0998
0662057V02
RES CHIP 10K 1% 1/16W
R5300
0662057M90
RES. CHIP 4700 5% 20X40
R5405
0662057M98
RES. CHIP 10K 5% 20X40
RES. CHIP 0
R0999
0662057V02
RES CHIP 10K 1% 1/16W
R5301
0662057M98
RES. CHIP 10K 5% 20X40
R5406
0662057M74
RES. CHIP 1000 5% 20X40
RES CHIP 7.5K 1% 1/16W
R1000
0662057M50
RES. CHIP 100 5% 20X40
R5302
0662057C75
CHIP RES 1000 OHMS 5%
R5412
0662057M01
RES. CHIP 0
R0952
0662057U78
RES CHIP 1.2K 1% 1/16W
R1001
0662057M50
RES. CHIP 100 5% 20X40
R5303
0662057M90
RES. CHIP 4700 5% 20X40
R5414
0662057M01
RES. CHIP 0
R0953
0662057M01
RES. CHIP 0
R1002
0662057C13
CHIP RES 2.7 OHMS 5%
R5304
0662057M74
RES. CHIP 1000 5% 20X40
R5415
0662057M01
RES. CHIP 0
R0954
0662057U98
RES CHIP 7.5K 1% 1/16W
R5000
0662057M43
RES. CHIP 51 5% 20X40
R5305
0662057M90
RES. CHIP 4700 5% 20X40
R5501
0662057A29
CHIP RES 150 OHMS 5%
R0955
0662057N23
RES. CHIP 100K 5% 20X40
R5001
0662057M01
RES. CHIP 0
R5306
0662057N03
RES. CHIP 15K 5% 20X40
R5502
0662057M94
RES. CHIP 6800 5% 20X40
R0960
0662057N06
RES. CHIP 20K 5% 20X40
R5002
0662057M66
RES. CHIP 470 5% 20X40
R5307
0662057N07
RES. CHIP 22K 5% 20X40
R5503
0662057M90
RES. CHIP 4700 5% 20X40
R0961
0662057N23
RES. CHIP 100K 5% 20X40
R5003
0662057N23
RES. CHIP 100K 5% 20X40
R5308
0662057M46
RES. CHIP 68 5% 20X40
R5505
0662057A29
CHIP RES 150 OHMS 5%
R0962
0662057N23
RES. CHIP 100K 5% 20X40
R5005
0662057M98
RES. CHIP 10K 5% 20X40
R5309
0662057M36
RES CHIP 27 5% 20X4
R5506
0662057M48
RES. CHIP 82 5% 20X40
R0963
0662057N08
RES CHIP 24K 5% 20X40
R5006
0662057M62
RES. CHIP 330 5% 20X40
R5310
0662057C75
CHIP RES 1000 OHMS 5%
R5507
0662057M50
RES. CHIP 100 5% 20X40
R0964
0662057N08
RES CHIP 24K 5% 20X40
R5010
0662057N05
RES. CHIP 18K 5% 20X40
R5311
0662057M98
RES. CHIP 10K 5% 20X40
R5510
0662057M48
RES. CHIP 82 5% 20X40
R0965
0662057M01
RES. CHIP 0
R5011
0662057N03
RES. CHIP 15K 5% 20X40
R5312
0662057M98
RES. CHIP 10K 5% 20X40
R5511
0662057M10
RES CHIP 2.2 5% 20X40
R0966
0662057M01
RES. CHIP 0
R5013
0662057M70
RES. CHIP 680 5% 20X40
R5313
0662057M90
RES. CHIP 4700 5% 20X40
R5512
0662057M10
RES CHIP 2.2 5% 20X40
R0967
0662057V27
RES CHIP 100K 1% 1/1 6W
R5014
0662057M01
RES. CHIP 0
R5314
0662057M90
RES. CHIP 4700 5% 20X40
R5513
0662057M10
RES CHIP 2.2 5% 20X40
R0968
0662057V02
RES CHIP 10K 1% 1/16W
R5015
0662057M01
RES. CHIP 0
R5315
0662057M74
RES. CHIP 1000 5% 20X40
R5514
0662057M10
RES CHIP 2.2 5% 20X40
R0971
0662057V07
RES CHIP 15K 1% 1/16W
R5016
0662057M01
RES. CHIP 0
R5316
0662057C75
CHIP RES 1000 OHMS 5%
R5515
0662057M10
RES CHIP 2.2 5% 20X40
R0972
0662057U93
RES CHIP 4.7K 1% 1/16W
R5017
0662057M01
RES. CHIP 0
R5317
0662057M74
RES. CHIP 1000 5% 20X40
R5516
0662057C44
CHIP RES 51 OHMS 5%
R0973
0662057N17
RES. CHIP 56K 5% 20X40
R5018
0662057M01
RES. CHIP 0
R5318
0662057C75
CHIP RES 1000 OHMS 5%
R5517
0680195M01
RES CHIP 10 OHMS 5% .5W
R0974
0662057V02
RES CHIP 10K 1% 1/16W
R5019
0662057M01
RES. CHIP 0
R5319
0662057M66
RES. CHIP 470 5% 20X40
R5519
0662057N23
RES. CHIP 100K 5% 20X40
R0975
0662057V02
RES CHIP 10K 1% 1/16W
R5020
0662057M98
RES. CHIP 10K 5% 20X40
R5322
0662057M83
RES. CHIP 2400 5% 20X40
R5520
0662057C75
CHIP RES 1000 OHMS 5%
R0976
0662057M74
RES. CHIP 1000 5% 20X40
R5022
0662057M60
RES. CHIP 270 5% 20X40
R5323
0662057N01
RES CHIP 12K 5% 20X40
R5521
0662057C75
CHIP RES 1000 OHMS 5%
R0977
0662057M50
RES. CHIP 100 5% 20X40
R5023
0662057N30
RES. CHIP 200K 5% 20X40
R5324
0662057C31
CHIP RES 15 OHMS 5%
R5522
0685934D01
RES FIXED CHIP (CURRENT
SENSOR)
R0978
0662057M98
RES. CHIP 10K 5% 20X40
R5025
0662057M74
RES. CHIP 1000 5% 20X40
R5325
0662057C31
CHIP RES 15 OHMS 5%
R0979
0662057M01
RES. CHIP 0
R5026
0662057M34
RES. CHIP 22 5% 20X40
R5326
0662057C31
CHIP RES 15 OHMS 5%
R5523
0680195M01
RES CHIP 10 OHMS 5% .5W
R0981
0662057M84
RES. CHIP 2700 5% 20X40
R5027
0662057M50
RES. CHIP 100 5% 20X40
R5327
0662057M56
RES. CHIP 180 5% 20X40
R5524
0680194M13
RES 33 OHMS 5% 1W
R0982
0662057N23
RES. CHIP 100K 5% 20X40
R5028
0662057M94
RES. CHIP 6800 5% 20X40
R5330
0662057M42
RES. CHIP 47 5% 20X40
R5525
0662057C75
CHIP RES 1000 OHMS 5%
R0983
0662057M81
RES. CHIP 2000 5% 20X40
R5029
0662057N06
RES. CHIP 20K 5% 20X40
R5332
0662057M78
RES. CHIP 1500 5% 20X40
R5526
0662057C75
CHIP RES 1000 OHMS 5%
0662057C75
CHIP RES 1000 OHMS 5%
R0984
0662057M01
RES. CHIP 0
R5030
0662057N11
RES. CHIP 33K 5% 20X40
R5333
0662057M42
RES. CHIP 47 5% 20X40
R5527
R0985
0662057M01
RES. CHIP 0
R5031
0662057M66
RES. CHIP 470 5% 20X40
R5334
0662057M78
RES. CHIP 1500 5% 20X40
R5528
0662057M54
RES. CHIP 150 5% 20X40
R0987
0662057M01
RES. CHIP 0
R5032
0662057M76
RES. CHIP 1200 5% 20X40
R5383
0662057M56
RES. CHIP 180 5% 20X40
R5529
0662057M56
RES. CHIP 180 5% 20X40
6815854H01-A
June 15, 2005
7-104
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
R5530
0662057C20
CHIP RES 5.1 OHMS 5%
R5769
0662057M01
RES. CHIP 0
R5854
0662057M63
RES CHIP 360 5% 20X40
U0001
5185633C34
MODULE RAM/MEMORY
R5532
0662057C13
CHIP RES 2.7 OHMS 5%
R5771
0662057M54
RES. CHIP 150 5% 20X40
R5855
0662057M01
RES. CHIP 0
U0102
5185623B01
R5533
0662057C20
CHIP RES 5.1 OHMS 5%
R5772
0662057M71
RES CHIP 750 5% 20X40
R5900
0662057M81
RES. CHIP 2000 5% 20X40
HIGH SPEED CMOS
INVERTER
R5534
0662057C20
CHIP RES 5.1 OHMS 5%
R5773
0662057M54
RES. CHIP 150 5% 20X40
R5902
0662057M58
RES. CHIP 220 5% 20X40
U0103
5113837A15
IC 3.3V QUAD BUFFER
R5535
0680195M01
RES CHIP 10 OHMS 5% .5W
R5774
0662057M48
RES. CHIP 82 5% 20X40
R5903
0662057M81
RES. CHIP 2000 5% 20X40
U0104
5113837A15
IC 3.3V QUAD BUFFER
R5536
0662057C20
CHIP RES 5.1 OHMS 5%
R5775
0662057M50
RES. CHIP 100 5% 20X40
R5904
0662057M60
RES. CHIP 270 5% 20X40
U0105
5109522E17
IC SNGL NAND TC7S00FU
U0200
5105109Z38
3 VOLT LINEAR PCM CODEC
FILTER
U0201
5113819A14
IC QD OP AMP _33204_
U0202
5185353D35
IC DUAL EEPOT 256 TAP
U0203
5162852A79
IC MOS TTL SPDT ANALOG
SC70
R5570
0662057C13
CHIP RES 2.7 OHMS 5%
R5776
0662057M74
RES. CHIP 1000 5% 20X40
R5905
0662057M50
RES. CHIP 100 5% 20X40
R5571
0662057N11
RES. CHIP 33K 5% 20X40
R5777
0662057M74
RES. CHIP 1000 5% 20X40
R5909
0662057M30
RES. CHIP 15 5% 20X40
R5572
0662057U98
RES CHIP 7.5K 1% 1/16W
R5778
0662057M72
RES. CHIP 820 5% 20X40
R5910
0662057M38
RES. CHIP 33 5% 20X40
R5573
0662057U78
RES CHIP 1.2K 1% 1/16W
R5779
0662057N01
RES CHIP 12K 5% 20X40
R5911
0662057M66
RES. CHIP 470 5% 20X40
R5574
0611077A01
RES CHIP JUMPER
R5780
0662057M84
RES. CHIP 2700 5% 20X40
R5912
0662057M81
RES. CHIP 2000 5% 20X40
R5701
0680194M13
RES 33 OHMS 5% 1W
R5782
0662057N15
RES. CHIP 47K 5% 20X40
R5914
0662057M72
RES. CHIP 820 5% 20X40
U0204
5185794L01
AUDIO AMP TAPE AND REEL
R5702
0662057A53
CHIP RES 1500 OHMS 5%
R5783
0662057N15
RES. CHIP 47K 5% 20X40
R5915
0662057M60
RES. CHIP 270 5% 20X40
U0206
5185143E67
IC LM1971-62 DB LOG POT
R5703
0662057A84
CHIP RES 30K OHMS 5%
R5784
0662057N15
RES. CHIP 47K 5% 20X40
R5916
0662057M79
RES CHIP 1600 5% 20X40
U0208
5162852A79
R5704
0680149M02
THERMISTOR CHIP 100K
OHM
R5785
0662057N15
RES. CHIP 47K 5% 20X40
R5917
0662057N01
RES CHIP 12K 5% 20X40
IC MOS TTL SPDT ANALOG
SC70
R5786
0662057N15
RES. CHIP 47K 5% 20X40
R5918
0662057M50
RES. CHIP 100 5% 20X40
U0209
5162852A79
R5705
0662057A35
CHIP RES 270 OHMS 5%
R5825
0662057M83
RES. CHIP 2400 5% 20X40
R5919
0662057M47
RES CHIP 75 5% 20X40
IC MOS TTL SPDT ANALOG
SC70
R5706
0662057A35
CHIP RES 270 OHMS 5%
R5826
0662057M88
RES. CHIP 3900 5% 20X40
R5921
0662057M84
RES. CHIP 2700 5% 20X40
U0210
5162852A79
R5707
0662057A35
CHIP RES 270 OHMS 5%
R5827
0662057M60
RES. CHIP 270 5% 20X40
R5922
0662057M38
RES. CHIP 33 5% 20X40
IC MOS TTL SPDT ANALOG
SC70
R5708
0662057A35
CHIP RES 270 OHMS 5%
R5828
0662057M66
RES. CHIP 470 5% 20X40
R5923
0662057M66
RES. CHIP 470 5% 20X40
U0300
5113837A15
IC 3.3V QUAD BUFFER
R5709
0662057A53
CHIP RES 1500 OHMS 5%
R5829
0662057M74
RES. CHIP 1000 5% 20X40
R5924
0662057M79
RES CHIP 1600 5% 20X40
U0303
5113837A15
IC 3.3V QUAD BUFFER
R5710
0662057A94
CHIP RES 75K OHMS 5%
R5830
0662057M77
RES. CHIP 1300 5% 20X40
R5926
0662057M72
RES. CHIP 820 5% 20X40
U0304
5187970L15
IC USB TRANS FULL-SPEED
R5711
0662057A84
CHIP RES 30K OHMS 5%
R5831
0662057M38
RES. CHIP 33 5% 20X40
R5927
0662057M81
RES. CHIP 2000 5% 20X40
U0305
5185353D94
IC RS232 TRANSCEIVER
R5712
0680149M02
THERMISTOR CHIP 100K
OHM
R5832
0662057M38
RES. CHIP 33 5% 20X40
R5928
0662057M60
RES. CHIP 270 5% 20X40
U0307
5113805B65
IC 2 INPUT NAND
R5833
0662057M60
RES. CHIP 270 5% 20X40
R5929
0662057N01
RES CHIP 12K 5% 20X40
U0308
5109522E74
IC 2-INPUT AND GATE
R5834
0662057M60
RES. CHIP 270 5% 20X40
R5930
0662057M43
RES. CHIP 51 5% 20X40
U0400
4880048M01
TSTR NPN DIG 47K/47K
R5837
0662057M50
RES. CHIP 100 5% 20X40
R5931
0662057M47
RES CHIP 75 5% 20X40
U0401
5162852A79
IC MOS TTL SPDT ANALOG
SC70
R5838
0662057M50
RES. CHIP 100 5% 20X40
R5932
0662057M47
RES CHIP 75 5% 20X40
U0402
5109522E53
R5839
0662057M43
RES. CHIP 51 5% 20X40
R5933
0662057M84
RES. CHIP 2700 5% 20X40
IC SNGL BUF NC7S125P5X
SC70
R5840
0662057M43
RES. CHIP 51 5% 20X40
R5934
0662057M38
RES. CHIP 33 5% 20X40
U0500
5183308X01
R5841
0662057M50
RES. CHIP 100 5% 20X40
R5935
0662057M66
RES. CHIP 470 5% 20X40
IC, LM2941, TO DRPOUT
RGTR
R5842
0662057M50
RES. CHIP 100 5% 20X40
R5937
0662057M62
RES. CHIP 330 5% 20X40
U0501
5185353D55
R5843
0662057M58
RES. CHIP 220 5% 20X40
R5938
0662057M90
RES. CHIP 4700 5% 20X40
IC VOLTAGE REGULATOR
100MZ ADJ
R5845
0662057M84
RES. CHIP 2700 5% 20X40
R5939
0662057M90
RES. CHIP 4700 5% 20X40
U0502
5185353D55
IC VOLTAGE REGULATOR
100MZ ADJ
R5846
0662057N01
RES CHIP 12K 5% 20X40
R5940
0662057M63
RES CHIP 360 5% 20X40
U0503
5113816A07
R5848
0662057M72
RES. CHIP 820 5% 20X40
R5948
0662057M47
RES CHIP 75 5% 20X40
REG 5V POS 500MA
MC78M05BDTRK
R5849
0662057M30
RES. CHIP 15 5% 20X40
R5949
0662057M30
RES. CHIP 15 5% 20X40
U0504
5185353D46
IF 4.3V VOLTAGE DETECTOR
R5850
0662057M58
RES. CHIP 220 5% 20X40
R5950
0662057M58
RES. CHIP 220 5% 20X40
U0505
5113816A07
R5851
0662057M90
RES. CHIP 4700 5% 20X40
SH5400
2685882A01
SHLD VCO TANK
REG 5V POS 500MA
MC78M05BDTRK
R5852
0662057M90
RES. CHIP 4700 5% 20X40
T5380
2584600T01
BALUN RF
U0506
5185143E57
CMOS TIMER-LMC555CM
R5853
0662057M74
RES. CHIP 1000 5% 20X40
T5381
2584600T01
BALUN RF
R5750
0662057M74
RES. CHIP 1000 5% 20X40
R5751
0662057M98
RES. CHIP 10K 5% 20X40
R5752
0662057N15
RES. CHIP 47K 5% 20X40
R5753
0662057M91
RES CHIP 5100 5% 20X40
R5754
0662057N15
RES. CHIP 47K 5% 20X40
R5755
0662057M01
RES. CHIP 0
R5758
0662057M86
RES CHIP 3300 5% 20X40
R5759
0662057M81
RES. CHIP 2000 5% 20X40
R5761
0662057N23
RES. CHIP 100K 5% 20X40
R5762
0662057N23
RES. CHIP 100K 5% 20X40
R5763
0662057M74
RES. CHIP 1000 5% 20X40
R5764
0662057N15
RES. CHIP 47K 5% 20X40
R5765
0662057M91
RES CHIP 5100 5% 20X40
R5766
0662057N23
RES. CHIP 100K 5% 20X40
R5767
0662057N15
RES. CHIP 47K 5% 20X40
R5768
0662057M50
RES. CHIP 100 5% 20X40
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4039A (UHF Range 1) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-105
Description
Reference
Motorola
Designator Part Number
Description
U0507
5185353D55
IC VOLTAGE REGULATOR
100MZ ADJ
U5300
5185130C83
IC 15DB DIGITAL
ATTEUATOR SOT25 PKG
VR0412
4805656W09
DIODE QUAD 20 VOLT
ZENER
U0508
5109522E53
IC SNGL BUF NC7S125P5X
SC70
U5301
5113816A07
REG 5V POS 500MA
MC78M05BDTRK
VR0414
4813832C75
DIODE ZENER QU O
VR0417
4813832C75
DIODE ZENER QU O
U0601
5109522E17
IC SNGL NAND TC7S00FU
U5302
5186258W01
IC GAAS RF GAIN STAGE
VR0418
4813832C75
DIODE ZENER QU O
U0602
5113837A15
IC 3.3V QUAD BUFFER
U5303
5185130C65
VR0420
4813830A24
U0603
5113837A15
IC 3.3V QUAD BUFFER
IC VHF/UHF/800 MHZ LDMOS
DRIVER
DIODE 11V 5% 225MW
MMBZ5241B_
U0604
5113818A14
IC DL OP AMP RAIL TO RAIL
U5400
5185963A87
IC ATTENUATOR
VR0421
4813830A24
U5501
5185130C65
IC VHF/UHF/800 MHZ LDMOS
DRIVER
DIODE 11V 5% 225MW
MMBZ5241B_
VR0422
4805656W10
U5502
5185963A15
IC TEMPERTURE SENSOR
1M50C
DIODE DUAL 15 VOLT
ZENER
VR0423
4805656W10
U5503
5185353D92
IC CURRENT SHUNT
MONITOR
DIODE DUAL 15 VOLT
ZENER
VR0424
4805656W10
U5570
5183308X01
IC, LM2941, TO DRPOUT
RGTR
DIODE DUAL 15 VOLT
ZENER
VR0425
4805656W10
U5750
5185353D14
IC SOT23-5 HI PRECISION
REG 3V
DIODE DUAL 15 VOLT
ZENER
U0605
5109522E17
IC SNGL NAND TC7S00FU
U0606
5105109Z31
IC QUAD 2:1 MUX/DEMUX
U0607
5109522E74
IC 2-INPUT AND GATE
U0608
5109522E74
IC 2-INPUT AND GATE
U0609
5109522E17
IC SNGL NAND TC7S00FU
U0610
5109522E17
IC SNGL NAND TC7S00FU
U0900
5185368C83
IC 12 BIT DAC
U0901
5185143E43
IC 23 MACROCELL CPLD
U0902
5113805B39
IC MUX/DEMUX, TRIP 2-CH
ANALOG
VR0500
4813830A14
U5751
5105492X03
DIODE 5.1V 5% 225MW
MMBZ5231B_
U0903
5185143E68
IC LM7219 HIGH SPEED
COMPARATOR
IC SNG HI SPD L-MOS NOT
GATE
VR0501
4813830A24
U5752
5185963A27
DIODE 11V 5% 225MW
MMBZ5241B_
U0950
5105625U25
IC 9.3V REG 2941
IC TESTED AT25016 48 PIN
GFP
VR0950
4813832C77
TRANS SUP .24V HIGH PWR
U5753
5113805B87
IC MUX/DEMUX DUAL 4
CHAN ANALOG
Y0100
4809995L05
XTAL QUARTZ 32.768KHZ
CC4V-T1
U5825
4885757E03
RESONATOR 4MMX4MM
COPPER DIELECTRIC
COAXIAL
Y5400
4885230C01
109.65MHZ FILTER 3RD
OVERTONE
U5826
4885757E02
RESONATOR 4MM X 4MM
COPPER DIELECTRIC
Y5401
4885230C01
109.65MHZ FILTER 3RD
OVERTONE
VR0400
4805656W09
DIODE QUAD 20 VOLT
ZENER
Y5750
5185143E07
IC 16.8 MHZ REF OSC .8 PPM
Y5900
4885593E04
VR0402
4805656W09
DIODE QUAD 20 VOLT
ZENER
RESONATOR 6MMX6MM
COPPER DIELECTRIC
COAXIAL
VR0404
4805656W10
DIODE DUAL 15 VOLT
ZENER
Y5901
4885593E05
RESONATOR 6MMX6MM
COPPER DIELECTRIC
COAXIAL
Y5902
4885593E06
RESONATOR 6MMX6MM
COPPER DIELECTRIC
COAXIAL
U0951
5105625U25
IC 9.3V REG 2941
U0952
5185353D35
IC DUAL EEPOT 256 TAP
U0953
5185143E16
IC ANALOG TO DIGITAL
CONVERTER
U0954
5109522E17
IC SNGL NAND TC7S00FU
U0955
5113819A14
IC QD OP AMP _33204_
U0956
5185956E24
QUAD OP AMP RAIL TO RAIL
14
U0957
5113819A14
IC QD OP AMP _33204_
U0958
5109522E17
IC SNGL NAND TC7S00FU
U0959
5185143E05
IC DAC OCTAL 8 BIT
U0960
5113819A14
IC QD OP AMP _33204_
VR0405
4805656W10
U0962
5185353D14
IC SOT23-5 HI PRECISION
REG 3V
DIODE DUAL 15 VOLT
ZENER
VR0406
4805656W10
U0963
5109522E53
IC SNGL BUF NC7S125P5X
SC70
DIODE DUAL 15 VOLT
ZENER
VR0407
4805656W10
DIODE DUAL 15 VOLT
ZENER
VR0408
4813832C75
DIODE ZENER QU O
VR0410
4813832C75
DIODE ZENER QU O
VR0411
4805656W39
QUAD ESD SUPPRESSOR
ARRAY -41206ESD
U0965
5185143E68
IC LM7219 HIGH SPEED
COMPARATOR
U5001
5185353D14
IC SOT23-5 HI PRECISION
REG 3V
U5002
5185963A85
IC-ABACUS III-LP
6815854H01-A
Note: For optimum performance, diodes, transistors and
integrated circuits must be ordered by MOTOROLA part
numbers.
June 15, 2005
7-106
7.5
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
HUE4040A (UHF Range 2) Main Board
RX_FE
RX_IF
9.3V_TO_CONTR
9.3V_FROM_FE
9.3V_TO_IF
RX_BE
5V_TO_IF
5V_IF
IF_OUT
IF_IN
IF_OUT_IF
IF
DOUTA_3
DOUTA_2
DOUTA_1
CLKOUT_3
CLKOUT_2
CLKOUT_1
FS_3
FS_2
FS_1
PE_3
PE_2
PE_1
RF_IN
RF_ATTN_2_C
RF_ATTN_2_B
LO_IN
RF_ATTN_3_C
RF_ATTN_3_B
RF_ATTN_1_A
RX_FILT_1
9.3V_FROM_BE
9.3V_TO_IF
CONTROLLER
RF_BE_Interface
RF_ATTN_1_B
5V_FROM_CONTR
FGU
MOSIA_ABACUS
SCKA_ABACUS
AUX_5V
RF_ATTN_1_C
RX_FILT_1_A
RX_FILT_1_A
RF_ATTN_2_A
RF_ATTN_3_A
PC_3
PC_2
PC_1
PD_3
PD_2
PD_1
ABACUS3_CS
ABACUS_SSI_FSYNC
ABACUS_SSI_CLK
ABACUS_SSI_RXD
5V_Reg
SPI_CLK
16_8MHz
RX_Inj_SW
5V_TO_FGU
FREF
5V_ABACUS
9.3V_FROM_FGU
SPI_DATA
RX_FILT_1
RF_FE/IF_Interface
FGU_Interface
16_8_CONT
MOD_IN
RX_ATTEN_3
RX_ATTEN_2
RX_ATTEN_1
9.3V_ABACUS
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
MODIN
SYN_SEL
RX_Inj_SW
Lock_Det
RX_Inj
9.3V_1
9.3V_2
TX_INJ
RFPA
TX_INJ
RFPA_Interface
A+_1
A+_2
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
A+_3
A+_4
OUTPUT NETWORK
K9.1V
VREVERSE_ON
VREVERSE_ON
VGBIAS1
RFPA_OUT
RFPA_OUT
VGBIAS2
SWITCH_BIAS
SWITCH_BIAS
VGBIAS3
VFORWARD_ON
RX_IN
RFPA_CNTRL
VFORWARD_ON
VFORWARD
VREVERSE
VCURRENT
VTEMP
A+_1
A+_2
Figure 7-78. HUE4040 Main Board Overall Block Diagram and Interconnections
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-107
9.3V_ABACUS
5V_ABACUS
SPI_SCKA
SPI_MOSIA
EEPOT_2_CS*
EEPOT_3_CS*
EEPOT_2_CS*
EEPOT_3_CS*
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
AUDIO_PA_EN
AUDIO_PA_EN
AUX_TX
AUX_RX
AUX_MIC
SPKRSPKR+
MIC_HI
AUX_DATA
RX_FILT_AUDIO
AUDIO
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
9.3V_ABACUS
5V_ABACUS
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
SPI_MISOA
SPI_SCKA
SPI_MOSI
A
SCKA_ABACUS
MOSIA_ABACUS
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
RX_FILT_1
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
9.3V
FGU_INTERFACE
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
8KHZ_DSP_INT
VIP_IN_1_5V
VIP_IN_2_5V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
VIP_IN_1_5V
VIP_IN_2_5V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT*
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
SAP_TX
SAP_RX
SAP_FSYNC
SAP_DCLK
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
SYN_SEL
LOCK_DET
16.8_MHZ
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
BUS_PWR_OUT
BUS_PWR_OUT
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
SB96_RS232*_EN
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
RX_FILT_AUDIO
ONE_WIRE
INTERFACE, SECURE, DC SUPPLY
AD5320/SCF Block
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
DAC_SSI_C LK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
16.8_MHZ
AUX_DATA
AUX_TX
RX_FILT_AUDIO_IN
RX_FILT_AUDIO_OUT
A+
SB96_RS232*_EN
ONE_WIRE
MODIN
MODIN
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
16.8_MHZ
CHAN_ACT
MIC_HI
SPKR+
SPKRAUX_MIC
AUX_RX
AUX_TX
CHAN_ACT
RX_BE_INTERFACE
POWER CONTROL
MOSIA
SCKA
MISOA
TX_PA_EN
KEYED_9.1_EN
AD_SEL
MOSIA
SCKA
MISOA
PA_EN
K9.1V_EN
AD_EN
DA_SEL
PWR_RANGE
DA_EN
PWR_RANGE
EEPOT_4_CS*
EPOT_ENABLE*
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
K9.1V
RFPA_INTERFACE
A+_1
A+_2
A+_3
A+_4
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
RX_FILT_1
Figure 7-79. HUE4040A Controller Block Diagram and Interconnections (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-108
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
VCC2.85
VCC2.85
SPI_MOSIA
VCC2.85
HAB_DISABLE
U0103-1
3
MUX_MICATTEN
RX_ATTEN_1
R0120
RX_ATTEN_2
10K
RX_ATTEN_3
R0101
10K
NU
SPI_MOSIA*
2
1
1
4
R0102
10K
NU
MODEM_EN
U0105-1 2
BRD_ID_1
BRD_ID_0
4
5
SAP_RX
SAP_TX
SAP_DCLK
6
U0103-2
SAP_FSYNC
SPI_MISOA
SPI_SCKA
NAUTILUS_CS*
5
6
4
Q0101
PTT*
MUX_AUX_TX
EEPOT_2_CS*
SYN_SEL
EEPOT_3_CS*
AD_SEL
EEPOT_4_CS*
ABACUS3_CS
DA_SEL
SPI_MISOB
SPI_MOSIB
SPI_SCKB
TX_PA_EN
Different from high power
VCC2.85
3
2
1
VCC2.85
R0106
10K
R0105
10K
VCC2.85
MONITOR
PTT
5 U0105-2
VCC
C0104
0.1uF
Q0102
MONITOR*
SSI_INT*
NAUTILUS_INT
USB_INT*
GND
3
CABLE_DET
USB_VMOUT
USB_TXENB
VCC2.85
R0115
0
NU
R0114
R0103
10K
NU
R0104
10K
NU
R0110
10K
NU
BRD_ID_6
PWR_RANGE
R0113
10K
NU
CODEC_PWR_DOWN
SB96_RS232*_EN
8KHZ_DSP_INT
USB_VPIN
BUS_PWR_OUT
BRD_ID_3
BRD_ID_2
MOD*
MOD
0
LV_DETECT
For HAB: R0114 Not Placed
R0113, R0115 Placed
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
RESET
VPP
VCC1.55
C0105
R0107
0.1uF
VCC1.8
0
NU
R0108
0
NU
For Patriot RAM, R0107 Not Placed, R0108 Placed
For Patriot BRAVO, R0108 Not Placed, R0107 Placed
VCC2.85
NC15
NC14
NC13
NC12
NC11
NC10
NC9
NC8
NC7
NC6
NC5
NC4
NC3
NC2
NC1
F17
U18
K17
G17
L17
L18
B15
I18
U17
E17
V18
V17
W2
X2
W1
Z1
Y1
X1
L2
M1
K1
J2
N2
L1
K2
P2
B4
N1
M2
A3
A2
R1
R2
P1
Z12
Z13
Y14
C17
Z11
Y12
Z8
B16
M18
J18
D17
W18
Y7
K18
Z17
B18
H18
T18
T17
Y16
Y11
G18
Y18
X18
S18
R18
N18
P18
F2
G1
SIM_D1RX_PB11
SIM_SVEN0_PB8
U0104-1
SIM_D1TX_PB10
SIM_RST1_PB12
SIM_CLK1_PB13
SIM_SVEN1_PB14
SIM_PD1_PB15
SIM_D0TX_PB4
SIM_CLK0_PB7
SIM_PD0_PB9
SIM_RST0_PB6
SIM_D0RX_PB5
STDA
SRDA
SCKA
SC0A
SC1A
SC2A
SIM
BBP
SAP
SPIA_MISO
SPIA_MOS
I
SPIA_CLK
SPI_CS0_PE10
SPI_CS1_PE5
SPI_CS2_PE4
SPI_CS3_PE6
SPI_CS4_PE7
SPI_CS5_PE11
SPI_CS6_PE
0
SPI_CS7_PE
1
SPI_CS8_PE
2
SPI_CS9_PE
3
SPIB_MISO
SPIB_MOSI
SPIB_CLK
LAYER1_TIMER
QSP1
U0001
CLKS
INT0_PE8
INT1_PE9
INT2_PC14
INT
INT3_PC15
INT4_PA6_OPTSEL1
INT5_PA7_OPTSEL2
PC0_UBSVMOUT
PC1_USBTXENB
PC8
PC9
PC11_OC1
PC12_STO
PA2_USBVPIN
PWM_PE13
PWM*_PE14
OC3_PC13
STBY_PD14
CLKSEL_PD15
MOD
RESET_IN
RESET_OUT
VPP
P
VDD_IO_1
VDD_IO_2
VDD_CORE_1
VDD_CORE_2
VSIM1
VSIM2
VDD_EIM_1
VDD_EIM_2
STDB
SC1B
SCKB
SRDB
SC2B
SCKB2
SRDB2
SC0B
TOUT0
TOUT1
TOUT2
TOUT3
TOUT4
TOUT5
TOUT6
TOUT7
TOUT8
TOUT9
TOUT10
TOUT11
TOUT12
TOUT13
TOUT14
TOUT15
UART_B
GP10/EGPT/MISC
V1
U1
T2
V2
U2
S1
S2
T1
H1
C1
D2
D1
E1
I1
P17
E2
G2
F1
N17
J1
I2
B1
S17
C2
H2
CKIH
CKIL A1
URXD1_PA15
UTXD1_PA14
URTS1_PA13
UCTS1_PA12
UART_A
DTRA_INT7_PA11
DSRA_INT6_PA10
DCDA_PA8
RIA_PA9
MUX_CTRL
Y3
Z3
Z2
Y2
F18
E17
Z7
Y5
Z4
Y4
URXD2_PB1
Z15
UTXD2_PB0
Z5
URTS2_PB3
Z6
UCTS2_PB2
KEYPAD
COLUMN0
COLUMN1
COLUMN2
COLUMN3
COLUMN4
COLUMN5
COLUMN6
COLUMN7
ROW0
ROW1
ROW2
ROW3
ROW4
ROW5
ROW6
ROW7
X17
Y15
Y13
Y17
Z16
Z14
W17
R17
Y10
Z9
M17
Y9
Y6
J17
Z10
Y8
3
ABACUS_SSI_FSYNC*
DAC_SSI_CLK
5
9
100
*C0108*
ABACUS_SSI_RXD
4
U0104-3
8
R0128
ABACUS_SSI_FSYNC
1
U0104-2
6
ABACUS_SSI_RXD*
DAC_SSI_FSYNC
KEYED_9.1_EN
URCHIN_EN
ABACUS_SSI_CLK*
R0126
0
2
DAC_SSI_TXD
ABACUS_SSI_CLK
10
C0107
R0127
0
NU
470pF
100pF
MUX_RX
MUX_TX
EEPOT_PC_U_D*
AUX_5V
EEPOT_PC_INC*
12
LOCK_DET
13
VCC2.85
R0121
10K
MISO_SEL
HAB_MOD
C0106
LHRST_OUT
16.8_MHZ
16.8_MHZ_PATRIOT
100pF
32_KHZ
URXD1_USB_VMIN
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
USB*_RS232_EN
MIC_TUNE_EN
RIA_USBSUSP
U0104-4
11
LOCK_DET*
SW_B+_SENSE
SOFT_TURN_OFF
LHRST_IN
R0117
R0116
10MEG
10MEG
VCC2.85
BRD_ID_5
U0102
R0111
3.3K
VCC2.85
R0122
2.2K
C0101
ENC_RESET
BOOT*
WAKEUP
ENC_SPARE2
R0124
10K
NU
R0125
10K
NC
21
ONE_WIRE
VIP_OUT_2_3V V
IGNITION_SENSE
2
NC
R0119
470K
MILL_ID
BRD_ID_7
5
VCC
4
1
URXD2
UTXD2
URTS2
UCTS2
Z18
OWIREDAT_PC10
C18
DSC_RX_PD6
DSC OWIRE
A15
DSC_TX_PD5
D18 HW_ID
AUDIO_PA_EN
GND
7
NC16
NC17
NC18
NC19
NC20
NC21
GND
7
VCC2.85
B13
A6
A13
A14
A16
B2
0.1uF
U0104-5
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
VCC
0.1uF
14
VCC
C0103
I17
A18
B17
B9
A10
A4
B3
H17
14 U0103-5
C0102
A12
B11
A9
A17
B10
B6
B7
B8
B14
A5
B12
A7
B5
A8
A11
VCC2.85
R0109
18pF
10K
GND
3
Y0100
32.768KHz
C0100
32kHz Oscillator Circuit
18pF
TP0002
VCC2.85
FORCE_FAIL*
For Patriot RAM and BRAVO, R0124 is not placed, R0125 is placed for a ’0’
For Patriot RAM, R0125 is not placed, R0124 is placed for a ’1’
For Patriot BRAVO, neither R0124 or R0125 is placed for a ’1’
SPARE_1
VIP_OUT_1_3V
EMERG_SENSE
SPARE_2
ENC_SPARE1
BRD_ID_4
U0103-3
R0123
3.3K
NU
8
9
R0129
10K
R0130
10K
VIP_IN_1_5V
10
11
U0103-4
12
VIP_IN_2_5V
13
Figure 7-80. HUE4040A Controller Block Diagram and Interconnections (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-109
VCC2.85
VCC2.85
R0703
C0903
C0901
U0900
3
0.1uF
VDD
5 SCLK
6
SYNC
1
VOUT
4 DIN
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
C0715
C0918
C0919
100pF
100pF
100pF
AUX_DATA
R0906
100
8
CLK
7
SHDN
2
AD5320_OUT
IN
C0902
0.1uF
FL0900
OUT
1
COM
6
OS
GND
2
4
VDD
U0902
C0722
R0901
5
VCC2.85
100
NU
2
VPOS
4 NC
1uF
5
SCF_OUT
6
8.2K
C0905
0.1uF
COM
IN 1
NO
GND
3
MODEM_EN
GND
3
C0904
220pF
MODIN
0.1uF
VCC2.85
2
U0904
VCC2.85
G7 2.4_MHZ
G1 48_MHZ
D1
D3
D4
D6
D7
E1
E4
E7
F1
F2
F3
F4
F5
F6
F7
G2
G3
G5
G6
VCC2.85
VCC2.85
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
C0908
C0909
C0910
0.1uF
0.1uF
0.1uF
0.1uF
IN 1
NO
RX_FILT_AUDIO_OUT
A3
16.8_CLK
A6
RESET
C1
ENABLE
JTAG_EN
TCK
TDI
TDO
TMS
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
16.8MHZ_SQARE
VCC2.85
RESET
URCHIN_EN
C3
E5
B1
B7
D2
A1
A2
A4
A7
B2
B4
B5
B6
C2
C4
C5
C6
U0905
2
VPOS
NC 4
C0729
0.1uF
5
VCC2.85
COM
1 IN
C0915
100pF
R0900
VCC2.85
AUX_TX
6
NO
GND
3
100K
NU
MIC_TUNE_EN
VCC2.85
C0906
0.1uF
100
C0914
100pF
COM
GND
3
R0739
C0913
6
RX_FILT_AUDIO_IN
GND3 GND2 GND1
E6
E3
A5
R0905
100K
0.1uF
5
VCC4
G4
VCC3
E2
VCC2
C7
VCC1
B3
U0901
C0907
C0724
VPOS
4 NC
18pF
NU
1
5
U0903
2
R0902
100K
4
R0904
3
100K
C0911
16.8_MHZ
100pF
16.8_MHZ_DC
C0912
R0903
100K
100pF
Figure 7-81. HUE4040A Controller Urchin IC, MUX, and AD5320 DAC Schematic
6815854H01-A
June 15, 2005
7-110
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
SC0002
Ground
1
I1
I2
2
TP0203
R0225
SPI_SCKA
EEPOT_2_CS*
SPI_MOSIA
CODEC_OUT_A
VAG
Anti-aliasing filter
VCC5
VCC2.85
C0213
VCC5
33K
NU
9
R0215
4
8
10 U0201-3
11
10K
C0201
0.1uF
U0202 7
6
CLK VDD
4
LOAD
5
DATA
1
VREFIN
2
8
OUT
IN
GND
3
R0235
1K
C0200
1uF
R0236
11
5 U0201-2
9.1K
4
6
-20 dB
TP0200
VCC5
7
C0205
C0230
C0236
470pF
470pF
R0229
MIC_F
C0231
C0237
220pF
220pF
R0223
68K
NU
150pF
NU
1
MIC_H
U0201-1
11
MIC_G 3
R0208
470pF
R0200
1K
100K
R0227
68K
13
R0228
C0238
220pF
220pF
4.7uF
14
MIC_K
MIC_L
MIC_HI
4 NC
C0207
6
AUX_TX*
100
C0242
AUX_MIC
0.1uF
4 NC
AUX_MIC*
IN 1
MUX_TX
SPI_SCKA
EEPOT_3_CS*
SPI_MOSIA
TP0205
4 NC
4 NC
2
VPOS
C0202
VAG
RX_AUDIO_IN
0.1uF
C0226
R0205
27K
AUX_DATA
6
NO
GND
3
0.1uF
VCC2.85
IN 1
GND
3
MUX_RX
A+_FILT
TP0206
R0231
2.7
A+
2
VOL_OUT*
NU
1
5
VCC5
C0215
0.1uF
SC0001
1
0
R0221
10K
C0217
R0222
AUX_DATA
Q0200
10K
3300pF
I2
C0214
C0221
0.1uF
10uF
2
U0204
VCC
100pF
SW_A+
I1
7
R0224
0
AUDIO_PA_IN
R0201
AUDIO_PA_EN
COM
C0210
0.1uF
C0211
C0227
MUX_MICATTEN
0.1uF
0.1uF
U0207
IN 1
C0216
NO
AUX_RX*
AUX_RX
6
CLK
4
LOAD
5
DATA
1
VREFIN
VOL_OUT
8
OUT 2
IN
3
GND
3
4
COM
2
VPOS
5
7 U0206
VDD
5
GND
3
0.1uF
VCC5
C0212
MUX_AUX_TX
VCC2.85
6
U0203
IN 1
0.1uF
U0210
COM
0.1uF
NO
C0240
VAG 20
VAG
R0219
1K
C0224
5
6
RX_FILT_AUDIO
TG 17
DT 13
C0209
VCC5
COM
CODEC_OUT_B
PO_NEG 4
PO_POS 5
SAP_TX
VCC5
AUX_TX
TP0204
CODEC_OUT
0.1uF
GND
3
2
VPOS
2
VSS
15
RX_AUDIO_IN
NO
33pF
U0208
1uF
5
0.1uF
RO_NEG
DR
FSR
PDI
FST
1 VAGREF
VCC2.85
R0204
MIC_HI*
C0208
100K
NU
C0203
0.1uF
100K
R0206
4.7uF
18 TI_NEG
19 TI_POS
16 HB
R0210
22K
6
VDD
R0216
100K
BCLKR
BCLKT
MCLK
3 PI
VCC2.85
R0209
4
12 U0201-4
11
MIC_J
33K
C0233
VCC5
2
VPOS
8
7
10
14
SAP_RX
SAP_FSYNC
CODEC_PWR_DOWN
VCC5
470pF
U0209
9
12
11
SAP_DCLK
MIC_M
C0235
MIC_PREAMP_IN
C0234
U0200
MIC_I
0 to 60 dB gain amplifier
560
VCC2.85
0.1uF
C0232
C0223
C0204
R0218
1K
C0239
4
33K
68K
R0212
100K
0.1uF
2
R0230
9.3V_TX
R0213
VCC2.85
VCC5
C0220
10uF
9
INV
1
NINV
3
RR
8
M_SS
OUT1
OUT2
2
GND1
5
GND2
10
GND3
11
GND4
R0211
VCC2.85
MIC_N
10K
4
SPKR+
6
SPKRC0243
C0244
6800pF
6800pF
R0220
18K
Figure 7-82. HUE4040A Controller Audio Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
C0951
0.1uF
1uF
4 VIN
VOUT 5
2 ON_OFF ADJ 1
GND
R0923
3
100
9.3V
R0951
7.5K
1%
9.3V_TX_ REGULATOR
U0951
SW_A+
C0953
C0954
C0955
22uF
0.1uF
0.1uF
4 VIN
5
VOUT
2 ON_OFF
1
ADJ
GND
R0924
3
100
R0908
2.7
Q0952
TP0951
9.3V_TX
5
C0982
R0954
7.5K
1%
R0955
100K
22uF
4
VCC3
8
7
6
3
2
1
K9.1V
R0993
1.2K
1%
22uF
EPOT_ENABLE*
0
J0950-2
VR0950
24V
2
C0997
C0998
68pF
100pF
VCC3
MOSIA
0.1uF
VGBIAS_1
R0967
R0950
VCC3
TP0936
2
4
C0964
C0933
C0923
U0960-1 3
11
100pF
100pF
TP0937
4
8
10 U0955-3
11
R0969
R0939
0
30K
NU
VGBIAS_2
9.3V_TX
7
TP0938
R0930
RX_FILT_1
20K
NU
9.3V_TX
R0931
VGBIAS_3
TP0930
100pF
R0940
R0941
0
30K
NU
8
C0930
4
9
U0960-3 10
11
0
C0922
TP0939
VCC3
VFORWARD
U0959
TP0931
0.1uF
0.1uF
4
VDD
PWR_SET 2 OUTA
CURR_LIM_SET 1
OUTB
VGBIAS_1 16 OUTC
VGBIAS_2 15 OUTD
VGBIAS_3 7 OUTE
TP0941
C0986
*C0952*
R0981
R0982
0.1uF
NU
2.7K
100K
TP0959
C0981
0.1uF
C0985
100pF
NU
*R0972*
4.7K
1%
TP0958
U0962
C0940
C0941
0.1uF
1uF
3 VEN
1 VIN
VOUT 5
4 BYPASS
GND
2
C0943
.01uF
D0951
C0968
RX_FILT_1 8
OUTF
TEMP_1 9 OUTG
TEMP_2 10 OUTH
NC 14 DOUT
C0975
0.1uF
100pF
R0983
C0957
9.3V_TX
9.3V_TX
9
4
8
10 U0957-3
11
4
2
1
3 U0957-1
11
VCC3
V_REF
R0997
1.2K
1%
10K
1%
R0999
10K
1%
VCC3
D0952
100pF
R0946
*R0992*
10K
1%
GND
3
TX_DISABLE
*R0976*
1K
*R0977*
8
*R0916*
680
NU *R0917*
100
C0973
RFPA_CNTRL
0
TP0942
2 U0958-1
5
TP0964
S
7
11
R0989
10K
56K
C0978
Q0954
G
4
U0957-2
4
6
R0988
100pF
D
1
0
9.3V_TX
100K
1%
NU C0976
VCC3
VCC3
0.1uF
5
VCC
U0958-2
GND
3
9.3V_TX
VCC3
0.1uF
1uF
13
4
12 U0957-4
11
14
R0990
VCC2.85
C0936
C0974
1.2K
1%
VTEMP
10 U0956-3
11
*R0933*
4.7K
NU
R0932
PA_EN
100pF
R0995
TP0962
100pF
NU
C0980
12
U0956-4
R0975
10K
1%
C0983
D
10K
R0994
3.9K
C0971
4
13
4
1K
Q0955
R0996
14
9.3V_TX
9
9.3V_TX
9.3V_TX 11
0.1uF
C0970
R0974
10K
1%
R0978
10K
S
G
20K
VCC3
R0998
REF 5
CS 11
LDAC 6 NC
SCLK 12
DIN 13
0.1uF
R0960
.047uF
NU
C0972
TP0955
100pF
R0915
1K
33K
9.3V_TX
100pF
100pF
TP0956
TP0963
VCC5
D0950
6
4
7
5 U0956-2
11
*R0945*
*C0924*
LOOP_DISABLE
0
C0935
100pF
C0967
TP0960
TP0961
C0934
U0960-2 5
11
9.3V_TX
TP0940
100pF
NU
replace,1
PWR_SET*
C0987
0.1uF
13
4
U0960-4 12
11
0.1uF
*R0947*
6
10K
NU
C0937
14
4
12K
15K
10K
C0969
10K
1%
24K
NU
*R0942*
18K
*R0943*
TP0954
*R0971*
R0970
MISOA
R0944
10K
R0935
0
U0963-1
4
9.3V_TX
R0991
9.3V_TX
*R0973*
C0984
R0938
10K
NU
Q0953
NU
PWR_RANGE
1000pF
NU
4
1
3 U0955-1
11
TP0953
100pF
NU
C0900
9
2
100pF
R0968
10K
1%
100pF
1
VCC3
C0966
100K
1%
0
7
5 U0955-2
11
100pF
0
A+
1K
NU
D0954
NU
4
14
12 U0955-4
11
R0953
30K
NU
9.3V_TX
4
6
C0963
100pF
R0937
0
R0987
13
C0965
0
R0948
VCC3
C0979
R0936
VCC3
0
4
2
1
3 U0956-1
11
C0962
VREVERSE
SCKA
24K NU
9.3V_TX
100pF
NU
REVERSE_POWER 3 VIN1
FORWARD_POWER 5 VIN2
VTEMP 6 VIN3
VCURRENT 7 VIN4
A+ 8 VIN5
VCONTROL 9 VIN6
10 VIN7
R0979
11 VIN8
0
R0961
R0962
100K
100K
R0965
R0963
0.1uF
4.7uF
CONVST
16 2
DIN
DOUT
RFS
1
TFS
CREF
VREF
U0953
12 A0
C0960
R0966
24K
DA_EN
0
C0961
C0945
19
17
15
14
2
1
AD_EN
0.1uF VCC3
0
NU
R0964
A+
1
R0984
R0985
R0986
BATTERY CONNECTOR
J0950-1
NU
20
18 SCLK VDD
4
2
0
Q0951
K9.1V_EN
TP0952
R0980
U0952
VDD A1 2
6 CLK
W1 10
7 SDI
B1 1
8 CS
W2 3
9
GND B2
4
0.1uF
C0956
R0952
1.2K
1%
1
VCC3
C0959
U0954-1
4 AGND
13 DGND
C0950
TP0950
5
9.3V REGULATOR
U0950
SW_A+
7-111
5
VCC
GND
3
0.1uF
U0954-2 C0944
0.1uF
5
VCC
U0963-2
GND
3
TP0957
5.1K
VCURRENT
VCC5
A+
C0942
1uF
82K
1%
VCC5
C0920
R0910
0.1uF
C0921
*R0911*
12K
1%
470pF
NU
VCC5
*R0912*
12K
1%
4
5
1
3 U0965
2
TX_DISABLE
4
R0957
R0956
12K
NU
*R0913*
130K
*R0914* 1%
12K
VCC5
R0949
10K
NU
PWR_SET
10K
NU
5
3 U0967
2
NU
C0990
VCC5
C0989
0.1uF
NU
1
R0959
Q0956
NU
10K
NU
V_REF
C0991
0.1uF
NU
NU
.033uF
R0958 NU
10K
Q0960
R0934
LOOP_DISABLE
1K
Figure 7-83. HUE4040A Controller Power Control Schematic
6815854H01-A
June 15, 2005
7-112
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Q5706
3.0 Volt Regulator
5V_Reg
5V_Reg
L5751
560nH
A
C5752
C5750
5V_Reg
1uF
0.1uF
.01uF
C5815
220pF
NU
U5750
3 VEN
1 VIN VOUT 5
4 BYPASS
GND
2
C5754
5V_Reg
F3.0v
C5816
C5817
C5757
TP5788
SPI_CLK
R5763
2
2
1K
1000pF
GND
R5751
10K
TP5789
C5760
GND NC
3
R5762
100K
1
C5776
NC
F3.0v
F3.0v
L5753
1uH
C5768
0.1uF
L5755
2.2uH
L5756
2.2uH
4 A1
5 A2
6 A3
Syn_Sel
C5763
TP5791
TP5790
100
1000pF
0.1uF
C5771
33pF
K1 3
K2 2
K3 1
C5789
5
34
20
36
13
47
TP5792
MOD_IN
R5755
FS_3
FS_2
DOUTA_2
NC
NC
0
DOUTA_3
CLKOUT_2
CLKOUT_3
R5754
R5758
3.3K
47K
PE_2
PE_3
PD_2
PD_3
PC_2
R5764
R5765
5.1K
R5753
5.1K
Q5750
PC_3
C5759
C5762
0.33uF
0.33uF
Q5751
C5764 C5770 NC
39pF 10uF NC
NC
NC
NC
Q5752
26 SFCAP
27 SFBASE
32 PREIN
15 NC
14 NC
12
11
22pF
R5771
150
IOUT
IADAPT
LOCK
ADAPTSW
SFOUT
INDMULT
WARP
0.1uF
R5773
150
R5776
1K
48
1
2
3
TEST1 37 NC
TEST2 38 NC
18 REFSEL
42 CCOMP
17 NC1
29 NC2
31 NC3
19 NC
41
43
45
4
46
28
16 NC
25
TP5760
L5760
C5813
12uH
470pF
R5772
750
0
C5779
C5780
C5766
C5769
C5772
10uF
0.1uF
0.1uF
TP5794
R5775
C5781
C5783
.047uF
0.1uF
100
R5769
.0015uF
47K
TP5793 F3.0v
R5770
1.8K
NU
.0015uF
16
VCC
6 EN U5753
11 A
10 B
9 C
VEE GND
8
7
X0
X1
X2
X3
X4
X5
X6
X7
C5790
0.1uF
.022uF
13
14
15
12
1
5
2
4
R5777
1K
L5758
1uH
TP5797
TP5783
C5796
L5757
C5794
10pF
R5778
820
R5779
10nH
C5795
10pF
12K
220pF
51
100pF
Feedback
C5808
1pF
NU
C5799
L5759
220pF
8.2nH
Q5755
R5780
2.7K
L5750
RX_Inj
R5788
C5798
0.1uF 0.1uF 0.1uF
TX_INJ
RX_Inj
TP5796
0.1uF 0.1uF 0.1uF
RX_Inj_SW
TX_INJ
C5797
C5782 C5784 C5785 C5787 C5791 C5792 C5809 C5810 C5811 C5812
0.1uF 0.1uF 0.1uF
Steer_Line
RX_Inj_SW
10uF
R5774
82
0.1uF
NC
R5786
47K
TP5795
C5786
RX_Low_Switch
330pF
E6750
3 X
C5807
4.7K
C5793
C5774
R5767
R5759
2K
F9.3V
220K
47K
R5752
47K
9.3V_1
R5787
8 CLK
FREFOUT
9
MODOUT
CEX
10 MODIN
VMULT1
7 DATA
VMULT2
30 SFIN
U5752 VMULT3
VMULT4
35 PVREF
21 VBPASS
AUX1
AUX2
40 BIAS1
AUX3
39 BIAS2
AUX4
6 DGND
22 AGND
33 PRE_GND
44 PD_GND
16_8MHz
Q5710
F3.0v
XTAL1 23
XTAL2 24 NC
RX_Mid_Switch
330pF
NC
R5785
47K
PD_VDD
PRE_VDD
AVDD
DVDD
VRO
VCP
16_8_CONT
C5806
4.7K
4.7uF
0.1uF
SYN_SEL
NC
R5784
47K
Q5709
0.1uF
F3.0v
RX_High_Switch
330pF
4.7uF
D5751
0.1uF
C5778
C5767
C5805
4.7K
C5788
C5773
SPI_DATA
Q5708
NC
C5777
100pF
R5768
K1 3
K2 2
K3 1
4 A1
5 A2
6 A3
NC
R5783
47K
D5750
NC
5 U5751
VCC
4
TX_Low_Switch
330pF
0.1uF
100K
R5761
100K
C5804
C5775
R5766
0.1uF
Y5750
4 16.8MHz
VDD
1
VCONT FOUT 3
Q5707
4.7K
0.1uF
1uF
R5750
R5782
47K
220pF
TX_High_Switch
330pF
NC
2.2uH
C5765
.01uF
C5758
1K
DATA
L5754
C5761
L5752
2.2uH
220pF
TP5787
CLOCK
C5803
4.7K
F3.0v
C5800
10pF
TP5798
C5801
10pF
560nH
C5751
C5753
C5755
C5756
.022uF
0.1uF
10uF
39pF
Lock_Det
9.3V_2
TP5799
Figure 7-84. HUE4040A Frequency Generation Unit
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-113
D5900
HIGH RANGE 605.65 MHz to 629.65 MHz
A1
A2
A3
RX_High_Switch
C5900
R5900
2K
0.1uF
C5901
RX_Inj_SW
K1
K2
K3
C5958
L5922
220nH
220pF
0.1uF
C5948
R5903
1.6K
C5906
C5905
C5904
R5904
270
0.1uF
1.2pF
L5901
330nH
3.3pF
L5902
18nH
D5901
C5910
C5911
2.7pF
4.3pF
330nH
5.1pF
100
R5948
75
C5908
C5913
C5915
220pF
R5914
820
R5917
10nH
C5960
R5911
470
1.5pF
15
100pF
Q5904
C5921
C5951
22pF
100pF
L5920
270nH
Q5902 L5918
BFQ67 6.8nH
100pF
R5902
220
R5950
220
BFQ67
100pF
C5909
R5949
L5917
15nH
100pF
12K
C5937
C5959
R5941
220
C5950
BFQ67
Q5906
12K
L5919
R5937
330
4.7K
R5926
820
L5905
330nH
3.9pF
D5904
R5938
220pF
R5910
33
220pF
Y5900
730 MHz
L5916
150nH
220pF
100pF
R5909
75
R5929
3.9pF
OUT
2
C5914
D5903
R5905
C5919
C5912
1
IN
220pF
C5932
C5907
NE68519-T1-A
Q5901
D5902
L5904
Steer_Line
C5949
0.1uF
L5900
150nH
R5942
100
RX_Inj
R5939
4.7K
R5921
R5940
360
2.7K
C5956
220pF
C5957
R5933
2.7K
1pF
NU
Feedback
LOW RANGE 559.65 MHz to 582.65 MHz
MID RANGE 582.65 MHz to 605.65 MHz
RX_Mid_Switch
C5916
R5912
1.6K
0.1uF
C5917
RX_Low_Switch
220pF
C5933
R5924
1.6K
0.1uF
C5922
3.3pF
L5909
18nH
D5905
C5923
C5920
L5906
150nH
R5915
270
0.1uF
C5924
1.5pF
L5908
330nH
C5926
C5927
3.3pF
5.1pF
D5906
5.1pF
Q5903
NE68519-T1-A
C5925
R5918
100
R5919
75
C5938
C5939
1
IN
330nH
OUT
2
C5930
4.7pF
Y5901
NU
L5911
R5922
33
220pF
D5907
700 MHz
D5910
L5913
330nH
C5940
C5943
3.9pF
5.6pF
1
IN Y5902
R5923
470
5.1pF
R5931
75
51
C5941
100pF
R5932
75
NE68519-T1-A
Q5905
C5945
R5934
33
220pF
OUT
2
D5911
R5930
5.6pF
665 MHz
330nH
220pF
C5942
L5910
330nH
SH5900
D5912
SH5901
SH5902
L5915
C5947
C5931
4.7pF
0.1uF
1.5pF
D5908
C5946
D5909
L5907
150nH
R5928
270
C5944
L5914
Steer_Line
220pF
C5936
3.3pF
R5920
75
18nH
C5929
R5927
2K
100pF
C5928
L5912
Steer_Line
R5916
2K
C5935
220pF
5.6pF
330nH
NU
NU
NU
R5935
470
Figure 7-85. HUE4040A Receive VCO Schematic
6815854H01-A
June 15, 2005
7-114
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
HIGH RANGE 485 MHz to 520 MHz
D5833
L5833
TX_High_Switch
C5832
C5836
0.1uF
330pF
R5829
1.6K
R5825
C5843
C5848
220nH
0.1uF
330pF
C5856
2.7K
L5831
180nH
TP5825
C5861
0.1uF
0.1uF
C5837
R5833
270
0.1uF
L5829
270nH
C5828
C5827
390nH
Steer_Line
C5839
13pF
L5825
15pF
330pF
D5827
R5839
9.1pF
51
C5858
1.8pF
D5831
1SV229
OUT
2
C5862
C5853
330pF
330pF
R5841
100
R5851
4.7K
C5841
R5831
33
10pF
1
IN
C5849
9.1pF
R5837
100
5.6pF
C5833
C5825
BFQ67
Q5825
C5845
R5853
470
L5834
180nH
220pF
Y5800
R5848
820
640 MHz
L5827
390nH
TP5826
C5855
C5859
16pF
R5846
R5827
270
C5852
12K
12pF
R5849
C5857
15
12pF
R5843
220
BFQ67
Q5828
BFQ67
Q5829
100pF
18nH
TX_INJ
C5863
R5850
220
R5852
1.2pF
4.7K
R5845
2.7K
L5835
R5854
360
Feedback
C5860
330pF
LOW RANGE 450 MHz to 485 MHz
TX_Low_Switch
C5831
C5834
0.1uF
330pF
R5826
C5844
R5830
2K
330pF
C5838
R5834
270
0.1uF
Steer_Line
39nH
L5830
270nH
16pF
C5840
C5830
9.1pF
C5835
C5826
16pF
330pF
D5828
D5832
1SV229
L5832
180nH
C5846
C5829
L5828
C5847
0.1uF
2.7K
BFQ67 4.7pF
Q5826
R5840
C5850
51
9.1pF
R5838
100
SH5820
SH5821
NU
NU
R5842
100
3.9pF
C5854
1
IN
OUT
2
Y5801
15pF
R5832
33
C5842
220pF
610 MHz
C5851
18pF
L5826
390nH
R5828
270
Figure 7-86. HUE4040A Transmit VCO Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-115
VVCO
C5058
C5015
C5007
R5034
IF
0
R5033
1MEG
NU
15pF
C5002
R5035
1MEG
NU
.01uF
L5002
150nH
12pF
C5046
C5020
1000pF
NU
C5059
27pF
68pF
NU
1000pF
5V
C5021
R5008
1MEG
NU
C5057
L5053
100nH
R5051
C5056
91
22pF
R5050
27
51
E5007
L5010
1uH
0.1uF
C5026
C5030
C5060
220pF
C5039
C5048
13pF
9.1pF
C5038
C5034
39pF
C5033
120pF
R5011
15K
L5008
150nH
4.3pF
NU
2nd LO LF
L5007
4.7uH
D5002
R5013
680
0.1uF
C5045
0.1uF
0.1uF
R5006
330
2nd LO VCO
E5001
C5051
FREF
C5009
3VA
E5004
C5010
C5012
100pF
1
2
3
4
5
6
7
8
9
10
11
12
100pF
C5006
0.1uF
C5008
2200pF
R5001
0
48
47
46
45
44
43
42
41
40
39
38
37
200pF
VDDI
IFIN
CXIF
GNDI
CXVL
LOP
LON
CXVM
VDDL
VDDP
IOUTL
GNDP
0.1uF
MXOP
MXON
GNDF
IF2N
IF2P
VDDF
GCP
GCN
VDDA
GNDA
VREFP
VREFN
C5016
3VA
E5003
C5003
4.7uF
NU
.01uF
C5017
U5002
AD9874
GNDL
FREF
GNDS2
SYNCB
GNDH
FS
DOUTB
DOUTA
CLKOUT
VDDH
VDDD
PE
36
35
34
33
32
31
30
29
28
27
26
25
1000pF
10K
C5032
C5037
0.1uF
0.1uF
PE
PD
R5015
0
R5014
0
R5016
0
R5017
0
R5018
0
R5019
0
FS_1
DOUTA_1
CLKOUT_1
PC
FS DOUTA CLKOUT
PE_1
PD_1
PC_1
E5009
C5027
18pF
NU
C5061
100pF
100pF
3VA
0.1uF
3VA
L5013
8.2nH
NU
E5005
5V
C5004
R5003
0.1uF
100K
C5024
0.1uF
NU
L5001
100uH
E5002
C5011
2.2uF
C5014
U5001
LP3985
3
5
1 VEN
VOUT
4 VIN
BYPASS
GND
2
3VA
C5025
5V
1uF
.01uF
5V_TO_FGU
5V_FROM_CONTR
C5001
0.1uF
3VA
10K
R5005
C5019
3VA
L5012
100nH
R5020
E5008
.01uF
C5013
3VA
C5052
1000pF
RREF
VDDQ
IOUTC
GNDQ
VDDC
GNDC
CLKP
CLKN
GNDS1
GNDD
PC
PD
C5005
13
14
15
16
17
18
19
20
21
22
23
24
3VA
L5003
10uH
0.1uF
1uF
C5022
L5004
10uH
.01uF
C5044
C5049
51pF
NU
0.1uF
R5000
R5010
18K
Q5002
3VA
E5006
C5023
C5041
C5040
L5006
100nH
15pF
.01uF
3VA
SPF_4.3V
C5028
C5062
C5072
0.1uF
0.1uF
C5063
1uF
R5022
270
1uF
C5064
R5029
20K
R5028
6.8K
C5067
100pF
220pF
NU
VVCO
R5002
R5026
C5073
.01uF
C5068
R5023
200K
R5025
1K
22
C5065
R5027
100
0.1uF
C5066
C5018
C5050
10uF
10uF
R5030
1uH
33K
150pF
C5070
100pF
5V_TO_IF
9.3V_FROM_FGU
9.3V_TO_IF
CLOCK VCO
C5069
100pF
L5015
C5029
220pF
NU
VVCO
470
1000pF
Q5003
D5003
Q5001
R5031
R5032
1.2K
470
C5071
15pF
NC
Figure 7-87. HUE4040A Receiver Back-End Schematic
6815854H01-A
June 15, 2005
7-116
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
RX_FE
9.3V_TO_IF
4.7uF
Q5253
R5314
4.7K
NU
R5313
4.7K
R5310
1K
L5288
82nH
NU
R5305
L5290
1uH
C5362
L5280
1uH
R5306
RF_IN
D5280
R5337
C5291
C5292
22K
.01uF
220pF
D5301
D5300
C5283
8.2pF
L5281
390nH
C5285
4.7pF
L5282
18nH
8.2pF
220pF
L5284
18nH
D5311
NU
10K
NU
L5286
C5290
C5288
C5295
Q5252
R5307
22K
NU
C5300
C5297
1.5pF
R5330
47
R5309
27
L5287
22nH
220pF
D5302
RF_IN_1 RF_OUT_1
D5303
L5289
390nH
220pF
220pF
FE_CNTL_1
Preselector
D5281
C5302
RF_ATTN_1_A
C5363
220pF
R5332
R5304
1.5K
1K
C5364
Q5251
1000pF
RF_ATTN_2_A
RF_ATTN_3_A
5
4
V1
1000pF
C5316
C5317
470pF
220pF
C5308
220pF
1
3
L5300
C5336
L5301 C5342
L5304
18pF
22nH
9.1pF
22nH
22nH
C5331
C5339
9.1pF
6.8pF
9.1pF
C5344
C5347
22pF
C5349
6.8pF
9.1pF
C5325
Second LNA
U5302
3 RFIN
RFOUT 6
220pF
1 2 4 5
L5293
390nH
NU
220pF
C5314
U5300
D5305
NU
L5295
390nH
NU
C5306
C5367
220pF
220pF
R5334
R5315
1.5K
1K
C5368
1000pF
C5338
.033uF
220pF
R5324
15
R5322
2.4K
C5370
L5303
68nH
4.3pF
C5320
12pF
C5335
L5296
1uH
NU
R5336
5.6nH
C5321
220pF
C5360
.033uF
C5361
220pF
R5321
120
NU
C5323
C5324
.033uF
220pF
Q5258
D5306
5.6V
NU
C5343
22pF
L5302
12nH
C5330
NU
Q5255
C5346
C5348
.033uF
220pF
16 RFIN
RFOUT1
1 VCNTRLRFOUT2
14 VD1
VG1
11 G2
VG2
8 NC1
9 NC2
10 NC3
15
NC4
C5334
C5337
C5340
220pF
.033uF
220pF
R5323
15K
C5356
C5357
.033uF 220pF
180
TO_1st_MIXER
6
7
2
3
U5303
4 5 12 13 17
220pF
L5305
15nH
R5327
470pF
100pF C5333
470pF
NU
R5319
TP5302
470
0 NU
R5326
15
R5325
15
C5345
C5329
L5309
.01uF
2 220pF
AGC/Attenuator circuit
2.7pF
C5328
.033uF
R5318
1K
NU
C5305
GND
D5313
NU
10pF
L5308 C5312
8.2nH
C5310
220pF
.01uF
NU
L5294
39nH
NU 0
RFIO1
RX_FILT_1_A
C5326
L5292
390nH
NU
R5335
C5366
2.7pF
D5282
L5299
R5316
1K
NU
Q5257
C5365
C5341
Ref Des = 5380 - 5399
D5307
NU
.01uF
NU
47
220pF
22nH
C5313
D5304
R5311
10K
Ref Des = 5250 - 5279
L5297
Q5256
L5291
1uH
NU
R5333
C5289
.01uF
C5309
C5307
C5304
.01uF
C5282
Q5254
NU
33nH
4.7pF
C5293
2pF
NU
R5312
12K
L5285
100nH
HPF to remove VHF
R5308
68
C5299
.01uF
V2
TP5301
C5296
220pF
RFIO2
220pF
R5317
1K
R5302
1K
C5332
.01uF
9.3V_TO_IF
Mixer
Image filter and IF suck-out
22nH
C5319
4.7K
4.7K
L5298
4.7uF
IF_OUT_IF
IF
LO
100pF
.01uF
C5318
MIXER_RF_IN
C5327
3
.01uF
L5283
22nH
R5300
C5315
.01uF
.01uF
.01uF
R5301
10K
9.3V_TO_IF C5311
C5303
.01uF
C5322
OUT
GND
2
GND1
GND2
GND3
GND4
Q5250
1 IN
220pF
C5301
C5287
C5284
U5301
C5280
.01uF
TP5303
GND2
GND3
GND4
EP
C5294
R5303
4.7K
TP5304
9.3V_TO_IF
GND1
Ref Des = 5280 - 5379
C5354
L5306
L5307
47pF
C5355
10pF
NU
4.7nH
C5358
10pF
4.7nH
C5351
C5353
.033uF
220pF
C5350
C5352
.033uF
220pF
C5359
1.5pF
NU
R5329
1K
NU
R5328
5.6K
NU
RX_Inj_SW
LO_IN
Figure 7-88. HUE4040A Receiver Front-End Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-117
THE RECEIVER INPUT SIGNAL AND THE INJECTION SIGNAL
GENERATED BY THE RECEIVE SYNTHESIZER ARE MIXED
TO PROVIDE A 109.65MHz I-F SIGNAL.
L5390
109.65 MHz
*T5381*
L5381
8.2nH
L5382
12nH
NU
9.1pF
68nH
R5387
47
L5386
6.8nH
5
C5389
IF
I. F.
33pF
1
RECEIVED RF
MIXER_RF_IN
C5391
C5377
C5379
12pF
8.2pF
L5384
8.2nH
6.8pF
33pF
4
3
C5390
C5386
L5388
68nH
2
replace,2585040Y01
R5384
R5385
180
180
C5383
C5385
.01uF
.01uF
D5381
D5380
8.2nH
L5385
8.2nH
HIGH SIDE
INJECTION
SIGNAL
*T5380*
+24.5 dBm I/P from the injection amp
R5389
5
1
LO
R5388
51
NU
L5392
12nH
NU
R5381
12nH
0
C5382
C5388
.01uF
.01uF
R5383
R5386
180
180
L5387
0
L5380
L5389
L5383
4
3.3nH
NU
2
6.8nH
3
replace,2585040Y01
C5374
R5380
R5382
9.1pF
470
NU
470
NU
C5380
C5375
5.1pF
NU
9.1pF
C5378
C5381
6.2pF
NU
5.6pF
NU
Figure 7-89. HUE4040A Receiver Mixer Schematic
6815854H01-A
June 15, 2005
7-118
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
RF_OUT_1
RF_IN_1
L5258
L5257
39nH
22nH
TP5250
L5251
L5237
8nH
22nH
C5258
C5257
4.7pF
4.7pF
L5250
5nH
5.6pF
8nH
82nH
C5252
TP5252
L5255
L5253
L5256
5nH
C5255
R5251
5.6pF
R5253
47K
C5250
47K
C5254
1pF
NU
1pF
NU
D5250
D5252
D5251
D5253
R5250
47K
C5253
L5252
12.5nH
220pF
R5254
47K
R5252
1K
C5256
L5254
12.5nH
220pF
R5255
1K
R5256
FE_CNTL_1
4.7
C5251
C5259
220pF
.01uF
TP5251
Figure 7-90. HUE4040A Receiver Preselector Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-119
Coming From Abacus
Going to Frontend
RX_FILT_1
RX_FILT_1_A
RF_ATTN_1_C
RF_ATTN_1_B
RF_ATTN_2_C
RF_ATTN_2_B
RF_ATTN_3_C
RF_ATTN_3_B
R5405
5V_IF
9.3V_FROM_BE
C5431
C5432
220pF
0.1uF
NU
10K
C5420
.01uF
E5400
Q5402
9.3V_FROM_FE
9.3V_TO_CONTR
C5425
C5426
C5427
C5428
220pF
0.1uF
0.1uF
220pF
NU
L5408
1uH
C5429
C5430
220pF
NU
0.1uF
NU
R5406
SH5400
R5404
1K
R5408
8.2K
0
R5403
330
C5401
C5400
0.1uF
220pF
C5419
220pF
4 5
0
15pF
C5412
6
R5411
1MEG
NU
R5413
C5411
1MEG
NU
0.5pF
NU
2.7pF
L5406
220nH
L5400
C5410
390nH
1.8pF
Y5400
IN
OUT
1 2 4 5
C5405
3
2.7pF
C5413
1.8pF
L5403
390nH
Q5401
C5406
C5403
16pF
L5407
220nH
13pF
C5417
0.5pF
C5408
3pF
C5414
R5402
6.8K
8.2pF
L5404
270nH
NU
R5414
0
6
L5401
390nH
C5418
1.8pF
OUT
IN
1 2 4 5
C5433
2
.01uF
3 1
Y5401
GND1
GND2
GND3
GND4
C5404
GND
109.65MHz
0.1uF
GND1
GND2
GND3
GND4
R5412
U5400
RFIO1
RFIO2
C5402
109.65MHz
IF_IN
.01uF
R5401
27K
V1
V2
C5423
R5400
680
3
C5409
1.8pF
C5415
C5407
R5407
C5424
2.7pF
15pF
0
NU
.01uF
L5402
390nH
L541
1
220nH
IF_OUT
C5416
C5422
0.5pF
NU
0.5pF
NU
IF_TO_ABACUS
D5400
R5415
0
Figure 7-91. HUE4040A Receiver IF Schematic
6815854H01-A
June 15, 2005
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
R5544
C5517
L5505
390nH
TP5503
220pF
NU
C5510
R5537
0
NU
C5508
16
1
14
11
PA_INJ
220pF
L5502
390nH
C5555
220pF
C5509
C5505
RFPA/POWER CONTROL
INTERFACE
100pF
0.1uF
C5554
L5503
8.2nH
8
9
10
15
150
1
2
3
4
POS
R5511
C5566
6.2pF
C5516
RFOUT1 6
RFIN
7
VCNTRL
RFOUT2
VD1
VG1 2
G2
VG2 3
U5501
NC
NC
NC
NC
1
2.2
R5505
0.1uF
M5501
R5515
C5568
C5518
C5521
7.5pF
NU
27pF
33pF
NU
7.5pF
NU
C5519
C5522
10pF
NU
7.5pF
NU
R5516
51
R5513
2.2
C5515
C5507
C5539
C5535
51pF
100pF
R5520
1K
C5542
30pF
15
220pF
Q5503
D1 2
27pF
6
7
20pF
C5513
.022uF
VGBIAS1
VGBIAS2
VGBIAS3
R5517
10
C5556
A+_1
.01uF
A+_2
R5532
C5501
2.7
10uF
R5521
1K
15
R5541
E5501
C5538
10pF
4.7pF
C5563
9.1pF
NU
RFPA_OUT
SWITCH_BIAS
C5543
C5548
30pF
12pF
VFORWARD_ON
L5510
17nH
C5549
100pF
51pF
VREVERSE_ON
100pF
C5558
15
R5543
0.1uF
DRV_9.3V
C5552
C5540
15
R5542
C5526
C5551
D2 3
15
R5540
100pF
100pF
C5546
27pF
15
R5536
C5527
R5527
1K
G2
C5553
R5535
10
1
5
8
4
R5534
L5508
12.5nH
R5508
2K
NU
S1
S2
S3
S4
G1
C5559
K9.1V
RFPA/OUTPUT NETWORK
INTERFACE
C5545
20pF
3.9pF
RFPA_CNTRL
1 2
C5560
R5509
1.8K
NU
.022uF
.01uF
.01uF
1K
R5514
2.2
4 5 12 13 17
15
R5538
15
R5533
C5525
M5502
VGBIAS1_SUM
C5557
15
R5530
Q5502
2.2
C5569
R5525
15
R5545
15
R5539
2.2
R5512
220pF
GND1
GND2
GND3
GND4
EP
C5567
RFPA/FGU
INTERFACE
0.1uF
GND1
GND2
7-120
E5502
R5523
10
.01uF
R5526
15
C5550
VGBIAS2_SUM
1K
VTEMP
0.1uF
R5522
5m
VCURRENT
R5524
VFORWARD
1
POS
VREVERSE
2
U5502
C5541
C5544
0.1uF
0.1uF
33
VOUT
C5579
R5501
150
C5504
C5503
220pF
.033uF
R5503
4.7K
TP5501
C5514
220pF
NU
C5576
C5677
C5578
.01uF
220pF
.01uF
220pF
56pF
L5506
L5507
100
18nH
18nH
220pF
5
VPOS
10pF
R5502
R5528
150
2.7pF
6.8K
R5529
180
GND
2
PA_INJ
C5570
C5565
.033uF
R5506
82
R5510
82
C5520
5.1pF
C5523
10pF
R5548
C5524
5.1pF
D5501
R5546
R5547
K9.1V
15K
15K
R5570
2.7
VIN
VOUT
33K
GND1 GND2
3
6
R5549
5
2 ON_OFF ADJ 1
R5571
6
TP5570
U5570
DRV_9.3V
R5572
7.5K
C5572
C5573
22uF
0.1uF
K9.1V
4
K9.1V
R5551
15K
K9.1V
R5553
15K
R5555
43K 1% 3
15K 1%
R5556
15K
2
Q5570
R5554
8
2K
VGBIAS2_SUM
DEFAULT_NET_TYPE
R5552
R5573
1.2K
4
10 U5504-3
11
7
5 U5504-2
11
43K
R5550
9
C5571
10uF
VGBIAS1_SUM
2K
0.1uF
4
U5503
1 OUT
3
VINPOS 4
VINNEG
R5519
100K
TP5502
R5507
GND
3
Q5501
18nH
C5502
C5511
.033uF
NU
C5512
C5506
L5501
TX_INJ
R5504
1K
NU
L5504
220nH
C5575
K9.1V
C5681
220pF
.01uF
D5502
43K
K9.1V
4
U5504-1
11
C5580
13
1
R5557
6.8K
4
12 U5504-4
11
14
Figure 7-92. HUE4040A RF Power Amplifier (RF PA) Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-121
REV
R5712
R5709
1.5K
100K
D5705
OUTPUT NETWORK/RFPA
R5705
INTERFACE
270
C5701
VREVERSE_ON
L5702
150nH
220pF
D5701
C5719
C5720
C5721
C5722
1.8pF
7.5pF
6.8pF
NU
1.5pF
NU
C5708
RFPA_OUT
SWITCH_BIAS
100pF
L5701
470nH
L5712
5nH
C5705
1.5pF
L5703
17nH
C5702
220pF
L5706
L5707
L5708
17nH
17nH
17nH
C5712
C5713
3.9pF
11pF
R5706
270
C5711
C5714
3.3pF
C5718
7.5pF
220pF
R5711
30K
W = 27.5 mil
ANT
S = 35 mil
D5704
L5713
5nH
3.3pF
C5717
L = 510 mil
W = 90 mil
1 J5701-1
S = 35 mil
2 J5701-2
R5713
3.3K
W = 27.5 mil
C5715
C5716
220pF
7.5pF
R5710
75K
3 J5701-3
C5706
R5707
5.1pF
VFORWARD_ON
D5702
270
C5709
47pF
OUTPUT NETWORK/RX FE
R5702
FWD
1.5K
L5705
470nH
C5704
INTERFACE
R5708
270
220pF
R5704
100K
L5704
17nH
C5707
R5703
30K
1pF
C5703
D5703
RX_IN
220pF
R5701
33
SH5701
SH5702
SH5703
NU
NU
NU
SH5704
NU
C5710
68pF
Figure 7-93. HUE4040A Output Network (ON) Schematic
6815854H01-A
June 15, 2005
7-122
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
CONN(19:0)
POWER SUPPLY BLOCK
SW_B+_SENSE
LV_DETECT
IGNITION_SENSE
SW_B+_ON-OFF
18
Accessory Connector
10
9
15
14
11
12
13
IGNITION
EMERGENCY
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
SPKR+
SPKRCHAN_ACT
RX_FILT_AUDIO
AUX_MIC
PTT*
5
VIP_OUT_1_12V
VIP_OUT_2_12V
MONITOR
ONE_WIRE
16
17
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
USB_PWR
USB+
USB-
VPP
VPP
LV_DETECT
EMERG_SENSE
IGNITION_SENSE
SW_B+_ON-OFF
MONITOR
0
1
3
2
19
SB96_RS232*_EN
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
SB96_RS232*_EN
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
19
VIP_OUT_1_3V
VIP_OUT_2_3V
AUX_MIC
19
14
13
12
18
SOFT_TURN_OFF
8
7
VIP_OUT_1_3V
VIP_OUT_2_3V
10
9
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
USB_TXENB
USB*_RS232_EN
USB_INT*
USBUSB+
USB_TXENB
USB*_RS232_EN
USB_PWR
USB_INT*
USB_RS232
USB_RS232_SB9600 BLOCK
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
PTT*
VIP_OUT_1_12V
VIP_OUT_2_12V
Control Head
Interface
0
1
2
3
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
MOD
CABLE_DET
BUS_PWR_OUT
MOD
CABLE_DET
BUS_PWR_OUT
KEYFAIL
BOOT_TX
BOOT_RX
BUS+_UARTB_TXD
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
SPARE_1
SPARE_2
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
MIC_HI
AUX_RX
AUX_TX
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNIC
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
0
1
2
3
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
BOOT_RX
BOOT_TX
MIC_HI
AUX_RX
AUX_TX
AUX_MIC
SPKR+
SPKR-
8
7
VIP_IN_1_5V
VIP_IN_2_5V
5
16
17
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
3
2
1
0
ONE_WIRE
RX_FILT_AUDIO
EMERGENCY
IGNITION
SW_B+_ON-OFF
0
1
2
3
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
RX_FILT_AUDIO
3
2
1
0
ONE_WIRE
0
1
3
2
CHAN_ACT
11
12
VIP_OUT_1_5V
VIP_OUT_2_5V
SB9600/VIP
15
14
EMERG_SENSE
IGNITION
SOFT_TURN_OFF
SPKR+
SPKR-
13
EMERGENCY
5
PTT*
3
2
1
0
SW_B+_SENSE
10
9
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
SPARE_1
SPARE_2
BOOT_RX
BOOT_TX
UARTB(3:0)
SECURE INTERFACE BLOCK
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
TYPE 3 UCM SECURE
KEYFAIL*
BOOTA*
BOOT*
3
2
1
0
SAP_FSYNC
SAP_DCLK
SAP_RX
SAP_TX
TAMPER_ENC
SAP(3:0)
Figure 7-94. HUE4040A Secure Block Diagram and Interconnections
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-123
6 4 3 1
K4 K3 K2 K1
VR0408
6.8V
A2
TP0400
VPP
A1
5 2
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
R0407
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
100
R0408
100
100
R0410
R0412
C0400
C0402
C0403
C0404
C0405
C0406
C0409
C0410
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
12
12
12
R0432
ONE_WIRE_CONN
1K
R0435
USB_PWR
USB+
USB-
B+
B-
Q0400
4
5
R0403
10K
6
C0401
C0407
C0466
C0467
100pF
100pF
100pF
100pF
8
IO8
VR0410
6.8V
VCC5
A1
CHAN_ACT
3
2
1
6
IO6
VR0411
J0402-24
J0402-26
J0402-27
PTT*
MONITOR
ONE_WIRE
J0402-28
EMERGENCY
J0402-12
J0402-11
J0402-13
USB_PWR
USB+
USB-
TX_DCE (DB9-Pin 2)
RX_DCE (DB9-Pin 3)
RTS_DCE (DB9-Pin 8)
CTS_DCE (DB9-Pin 7)
J0402
26 PIN
CONNECTOR
SW_B+
C0464
C0408
33pF
100pF
IO1 IO2 IO3
1
2
3
5
2
A2
C0463
33pF
7
IO7
IO5 5
6 4 3 1
K4 K3 K2 K1
TP0418
TP0420
TP0419
U SB+ US
U SB- US
J0402-20
4 IO4
VCC2.85
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
3
3
100
EMERGENCY
J0402-7
J0402-9
J0402-8
J0402-10
VR0407
15V
VR0406
15V
3
3
PTT*
MONITOR
ONE_WIRE
UARTB_TXD-BUS+
UARTB_RXD-BUSUARTB_CTS-RESET
UARTB_RTS-BUSY
12
VR0405
15V
VR0404
15V
100
J0402-3
J0402-5
J0402-4
J0402-6
C0465
J0402-22
SW_B+
470pF
R0411
10K
CHAN_ACT_CONN
J0402-15
CHAN_ACT
J0402-16
VIP_OUT_1_12V
J0402-17
VIP_OUT_2_12V
J0402-18
IGNITION
SPKR+
J0402-19
J0402-21
SPKR+
SPKR-
J0402-23
J0402-25
SPKR-
AUX_MIC
J0402-29
AUX_MIC
J0402-30
RX_FILT_AUDIO
VIP_OUT_1_12V
VIP_OUT_2_12V
R0430
IGNITION
0
RX_FILT_AUDIO
9.3V_TX
J0402-14
R0405
1K
C0420
R0406
560
6
C0412
C0413
C0414
C0415
C0416
C0419
C0417
C0418
100pF
100pF
220pF
220pF
100pF
100pF
220pF
220pF
4
3
1
6
4
3
5
2
J0402-1
1
VR0402
20V
VR0400
20V
5
2
J0402-2
J0402-31
GND
J0402-32
4.7uF
Figure 7-95. HUE4040A Rear Accessory Connector Schematic
6815854H01-A
June 15, 2005
7-124
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
A+
DC DISTRIBUTION
UNSW_5V
VOLTAGE
V(operating)/mA(max)
SOURCED BY:
SUPPLY FOR:
FILT_B+
Battery
SW_B+
Audio PA
VCC1.8, VCC1.55
1.86 & 1.55 / 100 mA
VCC5
Patriot, EIM, Memory
VCC2.85
2.85 / 100 mA
VCC5
I/O Ring, EEPOTs
USB, Codec
VCC3
3.0 / 100 mA
VCC5
Power Control
VCC5
5.0 / Battery
UNSW_5V
SW_B+
Battery
9.3V / 1A
9.3V_TX
Emergency Sense Block
R0500
100K
Non Inverted
UNSW_5V
Emergency Detect/Timer
A+
FILT_B+
SW_B+ Sense Circuit
9V Regulators
2
Q0501
6
5
R0527
0
NU
4
1
2
3
6
5
C0507
4
0.1uF
C0500
C0524
0.1uF
0.1uF
UNSW_5V
THRESHOLD
7
DISCHARGE
5
CONTRLVOLTAGE
A+
C0525
8
1uF
VPOS
VR0502
R0515
GND
1
1
2
3
Q0503
Q0506
VCC2.85
SW_A+
R0532
3.3K
R0504
100K
Inverted
20V
1K
3
EMERGENCY
Q0504
TRIGGER
6
R0503
0
Mic Bias Circuit
A+
OUTPUT
VR0501
15V
VCC2.85
Q0508
RESET
SW_B+_ON-OFF
SW_B+_ON-OFF
R0502
390K
U0506
4
A+
R0531
100K
Q0502
R0523
100K
Q0507
330K
UNSW_5V
T-Gates, VIP S, SB9600
Voltage Translation
1.8V, 3V Regulators
SW_B+
5.0 / 500 mA
R0530
SOFT_TURN_OFF
EMERG_SENSE
R0516
IGNITION_SENSE
Q0500
IGNITION
100K
A+
9V Regulator
R0520
R0524
10K
NU
C0505
SW_A+
VCC2.85
VCC9
47K
C0502
100pF
R0511
33K
U0500
C0531
C0532
0.1uF
1uF
2
VIN
ON_OFF
VOUT
ADJ
1
VCC2.85
VCC5
10K
C0534
R0528
7.5K
5
R0508
U0604-2
R0509
SW_B+_SENSE
4
C0503
1K
22uF
100pF
Q0505
C0504
VR0500
5.1V
0.1uF
U0501
3.3K
SW_B+_ON-OFF
C0533
R0529
1.2K
10K
VCC2.85
43K
7
UNSW_5V
R0507
R0510
8
6
0.1uF
GND1 GND2
3 6
R0526
100
R0506
R0505
10K
5
UNSW_5V Supply
A+
.01uF
SW_A+
4
2.85V Digital Supply Regulator
VCC5
C0527
C0512
4.7uF
0.1uF
8 INPUT
7 FEEDBACK
3
SHUTDOWN
GND
4
OUTPUT 1
ERROR 5
SENSE 2
6
VTAP
C0513
150uF
VCC2.85
R0518
U0504
2
INPUT
5
CD
C0519
OUTPUT 1
NC 4
10K
GND
3
LV_DETECT
.01uF
5V Regulator
VCC9
VCC5
C0517
C0516
0.1uF
IN
OUT
R0513
VCC5_FILT
C0521
4.7uF
OUT
GND
2
3
C0522
C0523
4.7uF
0.1uF
C0537
C0514
C0515
1uF
NU
150uF
0.1uF
39K
8
OUTPUT 1
INPUT
7
FEEDBACK
ERROR 5
3
SHUTDOWN SENSE 2
VTAP 6
R0525
100
GND
1.8V Digital Supply Regulator
.01uF
R0522
20K
VCC1.55
10K
U0502
5V_ABACUS
IN
VCC5_FILT
R0512
39K
VCC5
U0505
0.1uF
R0521
.01uF
4.7uF
C0535
9.3V_ABACUS
C0520
C0506
C0518
0.1uF
1
C0526
10
3
GND
2
4.7uF
1.55V Digital Supply Regulator
R0519
U0503
1
VCC5_FILT
C0510
4.7uF
VCC1.8
U0507
C0528
8
OUTPUT 1
INPUT
7
ERROR 5
FEEDBACK
3
SHUTDOWN SENSE 2
6
VTAP
0.1uF
GND
4
C0529
4.7uF
4
R0514
0
Figure 7-96. HUE4040A Secure Power Supply Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-125
VCC2.85
U0300-1
USB_VPIN
USB_VPI
3
4
6
C0312
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
0.1uF
0.1uF
2
U0300-2
URXD1_USB_VMIN
SB9600 Block
C0301
1
USB_VMI
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
SB96_RS232*_EN
SB96_RS232*_EN
5
USB_PWR
UCTS1_USB_FSEN
U0300-3
8
URTS1_USB_XRXD
7
VCC
14
VBUS
10
9
R0300
USB_TXENB
UTXD1_USB_VPOUT
USB_VMOUT
RIA_USBSUSP
USB*_RS232_EN
R0301
100
100
1
11
12
5
16
6
VCC2.85
1
OE_N
VO_VPO
FSE0_VMO
SUSPND
ENUMERATE
MODE
GND
17
U0309-1
4
C0315
U0304
VREG
RCV
VP
VM
VPU
DPOS
DNEG
USB_DET
1uF
13
2
3
4
15
10
9
8
R0303
1.5K
USB+
R0304
R0305
22
22
VCC9
VCC5
2
C0306
8
U0303-3
6
U0303-4
11
9
C0307
10
C0308
12
4
5
BOOT_RX
BOOT_TX
1
4
2
1
1uF
1uF
C0309
1uF
VCC2.85
16 2 6
1
C1POS
3
C1NEG
4
C2POS
5
C2NEG
13
R1I
8
R2I
11
T1I
10
T2I
13
U0308-1
1uF
C0310
VCC
VPOS
VNEG
1uF
NU
UTXD1_USB_VPOUT
UCTS1_USB_FSEN
URXD1_USB_VMIN
URTS1_USB_XRXD
22
R0310
USB_INT*
U0303-2
USB+
USB-
USB-
GND
15
U0305
C0314
0.1uF
12
R1O
R2O 9
14
T1O
7
T2O
UARTA_TXD
UARTA_CTS
UARTA_RXD
UARTA_RTS
C0311
0.1uF
BUFFER SUPPLY
VCC2.85
0
Not Allowed
0
1
Boot Data
1
0
USB
1
1
RS232
5 U0307-2
VCC
GND
3
BUFFER SUPPLY
VCC2.85
VCC5
Mode of Operation
0
GND
3
VCC2.85
4
BOOT_DATA_EN* USB*_RS232_EN
U0309-2
U0307-1
2
BOOT_DATA_EN*
5
VCC
U0300-4
C0313
0.1uF
5
VCC
U0308-2
GND
3
12
11
C0305
13
0.1uF
R0307
10K
14
VCC
U0300-5
C0302
0.1uF
GND
7
14
VCC
GND
7
U0303-5
3
U0303-1
2
1
VIP_OUT_1_3V
1
U0601-1
4
2
VCC5
VIP_OUT_1_5V
VCC5
U0605-1
5 U0601-2
VCC
C0601
0.1uF
GND
3
5
VCC
C0605
0.1uF
U0605-2
VIP_OUT_2_3V
1
4
2
VIP_OUT_2_5V
GND
3
Figure 7-97. HUE4040A Secure USB/RS232/SB9600 Schematic
6815854H01-A
June 15, 2005
7-126
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
VCC2.85
NAND SUPPLY
VCC5
U0611-2
R0624
5
VCC
C0615
100
GND
3
0.1uF
16
C0606
0.1uF
U0606
VCC
15 EN_OE
1 SELECT
SB96_RS232*_EN
I0A
I1A
I0B
I1B
I0C
I1C
I0D
I1D
Connector IF
YA
YB
YC
GND YD
4
BUS+_UARTB_TXD
7
BUS-_UARTB_RXD
9
BUSY_UARTB_RTS
12
RESET_UARTB_CTS
8
2
3
5
6
11
10
14
13
10
2
0.1uF
R0634
U0602-1
100K
U0602-3
8
R0627
1
C0600
VCC2.85
3
100K
R0629
10K
9
R0626
R0635
100K
BUFFER SUPPLY
100K
5
1
3
4
R0625
10K
6
2
1
VCC5
U0608-1
R0632
0 NU
BUFFER SUPPLY
URXD2
U0611-1
Q0612
GND
3
0.1uF
0
VCC5
100K
C0610
R0631
4
U0607-1
R0628
VCC2.85
4
8
2
2
100pF
5 U0607-2
VCC
U0602-2
1
C0616
U0604-1
4
VCC5
5 U0608-2
VCC
1
R0630
100K
4
UTXD2
2
C0611
GND
3
0.1uF
URTS2
BUS-
BUS-*
R0620
U0609-1
100
4
R0621
Patriot UART B
2
Q0610
BUS+
UCTS2
1
BUS+*
100
VCC2.85
VCC5
1
BUSY
U0610-1
4
2
VCC5
R0636
10K
13
12
U0602-4
0.1uF
GND
3
0.1uF
NAND SUPPLY
NAND SUPPLY
Q0613
R0622
100
VCC2.85
VCC2.85
LH_RESET
C0614
0.1uF
BUSY*
LH_RESET*
5 U0609-2
VCC
C0603
GND
3
11
VCC5
Q0611
R0639
10K
5 U0610-2
VCC
C0604
14 U0602-5
VCC
GND
C0613
0.1uF
7
R0623
100
5 U0603-2
VCC
GND
3
LHRST_OUT
1
2
BUFFER SUPPLY
U0603-1
4
BUFFER SUPPLY
LHRST_IN
Figure 7-98. HUE4040A Secure SB9600 Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-127
VCC2.85
VCC2.85
6
5
4
R0409
10K
L040
0
MOD
R042
0
10K
A+_CH
10uH
1
2
3
1
TP0414
2
VR0420 3
11V
TP0413
A+
Q0402
Q0403
SW_B+
A+_ENC
FORCE_FAIL*
C0437
F0400
470pF
SW_B+
R0422
J0401-21
SW_B+_ON-OFF
33K
A+
C0435
J0401-17
J0401-19
C0421
470pF
R0425
C0436
10K
470pF
470pF
R0517
4.7K
125V
5A
TP0401
BOOT_R X
J0401-22
OPTB+_BOOTSEL_VPP
J0401-26
BOOT_RX
J0401-25
BOOT_TX / KEYFAIL*
J0401-1
EMERGENCY
VCC5
4 NC
TP0403
2
VPOS
C0441
R0404
0.1uF
1K
5
GND
J0401-49
J0401-18
CO
M
J0401-23
3
VCC2.85
C0430
C0429
100pF
100pF
C0425
6 4 3 1
100pF
R0431
10K
VR0417
6.8V
Q0404
CABLE_DET
A2
VR0421
EMERGENCY
VCC5
C0428
K4
K3
K2
K1
IN 1
GND
NO
Programming Cable Interface
VCC5
6
KEYFAIL
J0401-2
J0401-50
U0401
BOOT_T X
TP0415
100pF
A1
5 2
11V
C0427
RX_FILT_AUDI
R0419
4.7K
100pF
BOOT_DATA_EN*
AUX_TX
J0401-7
AUX_TX
AUX_RX
J0401-8
AUX_RX
O
C0433
100pF
C043
4
100pF
C0432
100pF
C0431
100pF
K4
6
K3
4
K2
3
K1
1
PTT*
J0401-5
RX_FILT_AUDIO
J0401-3
PTT*
VR0414
6.8V
A2
5
2 A1
AUDIO
AUX_MIC
AUX_MIC
J0401-6
AUX_MIC
J0401-4
MIC_HI
J0401-9
SPKR+
J0401-10
SPKR-
J0401-20
IGNITION
MIC_HI
MIC_HI
TP0411
TP0412
TP0402
SPKR+
SPKR+
SPKR-
SPKR-
R0421
IGNITION
6
J0401-43
NOT USED
C0439
C0440
C0460
C0438
100pF
100pF
100pF
470pF
4
3
C0426
VR0412
20V
0
1
5
2
IGNITION_CONN
470pF
Figure 7-99. HUE4040A Secure Control-Head Connector Schematic (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-128
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
SSI / NAUTILUS
VIP s
SAP_TX
J0401-35
SAP_TX
SAP_RX
J0401-36
SAP_RX
VIP_OUT_1_5V
J0401-13
VIP_OUT_1_5V
SAP_DCLK
J0401-37
SAP_DCLK
VIP_OUT_2_5V
J0401-14
VIP_OUT_2_5V
SAP_FSYNC
J0401-38
SAP_FSYNC
VIP_IN_1_5V
J0401-15
VIP_IN_1_5V
SSI_INT*
J0401-45
SSI_INT
VIP_IN_2_5V
J0401-16
VIP_IN_2_5V
SPI_MOSIB
J0401-41
SPI_MOSIB
VIP_OUT_1_12V
J0401-11
VIP_OUT_1_12V
SPI_MISOB
J0401-42
SPI_MISOB
VIP_OUT_2_12V
J0401-12
VIP_OUT_2_12V
SPI_SCKB
J0401-44
SPI_SCKB
C0446
C0447
C0448
C0449
C0461
C0462
NAUTILUS_CS*
J0401-39
NAUTILUS_CS*
100pF
100pF
100pF
100pF
220pF
220pF
NAUTILUS_INT*
J0401-40
NAUTILUS_INT*
C0450
C0451
C0452
C0453
C0454
C0455
C0456
C0457
C0458
C0459
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
33pF
SB9600
TP0407
TP0409
TP0408
RS232 BUS
TP0410
R0415
UARTA_TXD_CH
UARTA_TXD
100
R0416
UARTA_RXD
UARTA_RXD_CH
100
R0417
UARTA_CTS
UARTA_CTS_CH
100
R0418 UARTA_RTS_CH
UARTA_RTS
C0424
C0423
C0422
C0470
33pF
33pF
33pF
33pF
12
12
12
BUS+_UARTB_TXD
J0401-31 BUS+
BUS-_UARTB_RXD
J0401-32 BUS-
BUSY_UARTB_RTS
J0401-33 BUSY
J0401-27
DCE_TXD
J0401-28
DCE_RXD
J0401-29
DCE_RTS
C0442
C0443
C0444
C0445
J0401-30
DCE_CTS
33pF
33pF
33pF
33pF
J0401-34 LH_RESET
RESET_UARTB_CTS
6 4 3 1
K4 K3 K2 K1
VR0418
6.8V
100
12
A2
3
VR0422
15V
3
VR0423
15V
3
A1
5 2
3
VR0425
15V
VR0424
15V
FOR NEW CH/ACCY s
BUS_PWR_OUT
ONE_WIRE
SPARE_1
SPARE_2
C0475
100pF
C0476
100pF
C0477
C0478
100pF
100pF
J0401-46
BUS_PWR_OUT
J0401-24
ONE_WIRE
J0401-47
SPARE_1
J0401-48
SPARE_2
Figure 7-100. HUE4040A Secure Control-Head Connector Schematic (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
VCC2.85
7-129
VCC5
J0501-5
J0501-7
J0501-6
J0501-8
C0700
C0701
J0501-18
100pF
100pF
J0501-19
J0501-20
A+_ENC
SW_B+
J0501-9
J0501-10
C0713
Control / I/O
C0714
220pF
J0501-11
BOOT*
J0501-12
TAMPER_ENC
J0501-13
WAKEUP
KEYFAIL*
J0501-14
ENC_RESET
J0501-15
ENC_SPARE1
J0501-16
220pF
SAP SSI Audio Bus
J0501-1
SAP_TX
J0501-2
SAP_RX
J0501-3
SAP_DCLK
J0501-4
SAP_FSYNC
ENC_SPARE2
J0501-17
C0706
100pF
C0708
C0709
C0710
C0711
C0712
100pF
100pF
100pF
100pF
100pF
C0702
C0703
C0704
C0705
100pF
100pF
100pF
100pF
Figure 7-101. HUE4040A Secure Interface Connector Schematic
6815854H01-A
June 15, 2005
7-130
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
C5295 C5300
J5701
SH5701
R5330
C5288
D5311
C5290
R5332
R5304
L5282
Q5251
D5300
TP5301
L5281
C5282
D5280
D5301
R5302
L5280
C5364
C5283
L5283
C5287
C5284
C5722
C5363
L5284
C5354
2
L5285 R5307
C5293
R5337
L5306
3
R5710
C5302
D5303
D5302
L5290
C5299
C5291
C5292
L5289
R5309L5287
C5297
L5286
R5306 Q5252
R5308
Q5253
C5296
C5294
L5288
C5285
C5365
R5333
R5303
C5301
C5366
L5307
C5358
C5351 C5350
C5353 C5352
R5329 R5328 C5355
1
L5392
Q5257
C5305
Q5250
U5300
L5383
9
U5303
C5329
C5333
C5370
16
L5309
R5321
C5343
R5327
8
C5345
L5302
R5311
R5301
C5289
R5305
3
4
C5381
R5380
C5356
C5357
L5380
L5305
C5428
C5427
E5400
T5380
C5430
C5429
C5418
C5426
C5425
C5280
D5381
D5380
1
L5400
5
C5412
C5410
L5408
C5362
C5414
R5400
R5401
R5403
C5401
C5400
C5408
R5402
C5405
C5406
C5402
L5407
03
L5404
R5404
C5359
C5374
C5403
L5401
R5300
R5388
C5380
Q5401
C5411
R5413
R5412
R5411
C5375
C5417
6
5
R5381
R5414
R5415
4
L5406
C5404
R5310
C5378
R5382
L5403
Y5400
C5303
L5385
L5389
R5386
R5383
C5388 C5382
C5385 C5383
R5385 R5384
2
C5413 3
R5713
8485912F01
REV A
Figure 7-102. HUE4040A Main Board Layout—Side 1 Top
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-131
R5549
R5550
C5915
R5556
R5551
D5501
C5917
C5924
M5501
R5539
R5541
R5923
L5909
M5502
R5538
Q5503
C5928
R5922
C5929
C5931
L5912
C5708
14
D5502
R5548
R5557
R5911
U5504
8
L5913
C5930
D5910
R5540
R5543
U5503
R5522
C5572
R5519
C5578
C5677
C5570
R5570
L5505
L5503
C5517
R5571
R5852
C5859
R5851
C5861
R5854
C5860
C5544
U5502
C5541
C5579
C5826 R5828
L5834
Q5829
L5826
C5850
L5835
R5517
Q5570
D5832
C5863
R5853R5842
D5828
C5851 R5832
C5842
C5862R5838
Q5826
C5840
C5509
C5507
R5509
C5515
R5508
C5513
C5526
C5505
L5502
L5832
C5834
C5847
C5846
R5840
C5831
R5834
L5830 R5830
L5828 C5830
C5854
SH5820
R5754
C5844
C5835
R5826
C5838
C5829
C5762
R5765
R5555
R5554
R5948
C5908
R5909
C5901
L5900
D5902 C5913
R5910
C5910
D5901 C5912
D5906
C5926
C5922
Y5901
D5909
R5753
7
R5545
C5925
Q5903
R5918
R5919
R5920
C5923
C5927
D5905
SH5902
C5916
L5906
C5771
R5787
L5902
R5904
C5904
R5912
C5920
R5916
R5752
Q5750
R5751
R5767
R5750
TP5788
C5759
Q5751
R5553
E5007
C5817
L5755
R5758
C5768
C5906
C5914
R5552
R5546
R5547
L5905
L5904
R5915
L5908
R5020
C5030
C5907
R5905
R5764
2
Y5750
4
C5758
C5757
U5750
C5752
L5751
R5766
R5759
C5760 C5761
3
R5761
R5762
R5763
Q5901
C5026
E5006
C5052
C5754
U5751 L5753
C5905
SH5901
D5904
L5012
C5750
C5765
C5815
C5911
D5903
C5051
DOUTA
R5014
R5005
R5015
R5017
R5016 CLKOUT
L5013
C5027
C5900
R5900
L5901
Y5900
Y5801
C5066 R5025
C5061
R5019
R5035
C5002
C5007
C5022
C5023
C5046
C5021
C5020
37
25
R5018
PC
C5065
L5002
R5003
C5024
1
U5002
PE PD
C5064
R5026
R5031
C5071
R5027
C5028
J0501
C5070
R5032
C5015
13
C5067
R5028
R5030
C5069
Q5003
C0705
R5033
R5001
C5008
C5010
C5012
C5016
L5015
R5903
C5005
FS
D5003
C5017
C5068
C0703
C5009
R5034
C5013
R5000
L5003
C5019
E5001
L5004
SH5703
C5719
Figure 7-103. HUE4040A Main Board Layout—Side 1 Middle
6815854H01-A
June 15, 2005
7-132
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
2
1
R0517
R0422
R0425
C0204
C0213
5
C0531
C0533
5
U0952
10
6
9
10
11
U0204
R0992
C0924
8
14
U0955
J0950
4
Q0503
SC0002
SC0001
R0531
3
1
R0915
VR0501
R0982
R0983
7
R0986
U0957
14
8
R0960
C0972
R0975
R0976
R0974
R0977
C0971
C0207 R0204 R0200
C0223
R0946
C0959
R0984
R0985
R0980
U0504
C0519
R0122 C0217
VR0405
R0924
R0515
R0220
R0222
C0243
C0467
R0998
C0532
C0983
C0214
Q0200
Q0507
C0957
R0994
R0981
C0976 C0975
R0999
TP0954
R0987
C0981 C0986
C0406
8
C0464 R0978
C0463
R0996
C0105
C0220
1
R0530
D0952
C0413
VR0407
Q0955
U0959
R0430
C0412 C0417
C0407
VR0406
C0401
C0973
R0995
9
VR0502 R0954 R0993
5
16
Z
Y
X
W
C0984
R0916
5
R0301 C0301
U0304
C0314
R0103
V
U
T
S
R
P
N
M
C0312
L
C0315
K
I
H
R0104
G
F
J
4
13
C0987
TP0002
5
6
7
8
18 17 16 15 14 13 12 11 10 9
U0001
7
R0211
R0300 R0303
C0200
3
5
R0111
R0110
E
D
B
C
Q0508
U0950
C0954
C0953
R0102 R0101
Z
2
4
3
1
X
Y
W
V
U
T
S
R
P
N
M
L
K
J
I
H
G
F
E
D
C
C0108
2
3
4
5
3
R0304
9 R0305
R0123
C0955
R0908
U0951
R0997
C0978 R0990
R0989
C0964 R0988
R0953
C0965
R0968
R0967
8
14
U0956
7
R0973
R0969
R0947 R0963
R0979 C0966
C0952
C0979 C0967
C0962
R0971
R0964
R0972
7
C0980
8
R0635
4
R0121 R0113
R0115 R0114
C0956
R0952
R0951
C0900
R0970
C0502
U0602
5
8
14
1
C0600
R0634
R0509
C0503
4
U0604
C0614
R0508
R0505
6
A
R0636
U0309
5
R0625
Q0506
U0610
R0109
5
C0604
R0532
R0626
R0628
R0627
R0630 C0616
Q0610
R0215
Q0612
R0639
C0613
R0621
4
8
R0631
5 C0603
4
U0603
U0606
R0624
1
U0611
49
R0632
C0611
9
16
C0615
50
R0124
R0120
C0610
3
3
R0623 C0606
R0620
C0454
R0622
R0629
U0608 U0607
C0455
U0609
C0458
Q0611 Q0613
TP0408 TP0400
C0452
B
A
TP0412 TP0407 TP0402 TP0415
C0444
C0450
7
R0125
18 17 16 15 14 13 12 11 10 9
TP0410 TP0414
8
Y0100
TP0401 TP0403 TP0409 TP0413
TP0411
C0442
C0101
J0401
R0119
R0415
R0923
R0116
R0117
U0102
C0428
C0437
C0100
C0436
C0461
C0963 R0950
Figure 7-104. HUE4040A Main Board Layout—Side 1 Bottom
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
C0945
R0965
C0961
R0962
D0950
C0968
R0961
U0962
C0940
D0954
C0943
C0941
TP0959
C0420
VR0950
R0405
C0998
2
32
31
5
4
Q0952
Q0951
R0942
R0943
R0944
R0945
C0997
8
R0955
R0931 TP0930
C0416
TP0951
TP0931
R0941
TP0941
R0527
R0108
C0904
C0425
R0901
R0940
C0935 C0985 C0930
C0419
R0930
TP0940
14
C0960
8
R0966
U0960
C0923
C0408
C0466
R0435
R0432
7
C0415
C0933
VR0400
C0414
R0406
VR0410
C0934
TP0938
Q0101
C0951
U0903
R0739
C0901
C0914
C0918
C0715
U0900
C0950
R0939
R0938
R0937
R0948
C0942
TP0956
TP0957
VR0404
J0402
TP0939
11
VR0402
C0465
R0106
TP0937 C0937
C0535
20
10
D0951
C0936
U0953
C0405
R0408
5
3 4
U0954
1
VR0411
4
5
8
3
C0518
Q0956
R0407
R0412
C0409
C0410
R0410
C0418
2
R0956
U0503
R0958
C0969
TP0953
C0970
R0991 R0935 C0922
C0921
R0912 R0959
R0528
TP0961
Q0102
U0965
1
R0957
C0990
C0400
C0402
C0403
C0404
TP0936 R0936
5
R0911
Q0960
C0534
R0529
C0516
U0967
C0991
VR0408
C0517
R0519
C0974
C0514
TP0963
5
4
U0507
R0105
6
U0500
C0989
C0920
R0910
Q0953
R0949
TP0964
R0934
5
R0522 C0528
8
1
R0913 R0914
C0527
1
C0244
R0526
R0512 8
C0506
1
R0513
C0512
TP0955
TP0958
TP0952
TP0962
Q0954
R0917
R0932
8
TP0960
C0505
R0510
R0518
1
U0501
C0515
C0526
R0521
R0525
4
C0910
R0130
C0221
U0502
C0529
Q0500
G1
G7
5
TP0206
R0511
C0510
R0504
C0913
U0605
C0605 C0907
5
4
C0102
R0514
R0307 R0516
C0305
R0107 R0520
U0901
U0601
3
U0103
R0129 4 5 C0909 A7
A1
7
8
C0903 C0601
C0908
C0103
C0944
U0963
C0722
3
C0906
C0729
6
4 6
3 4
FL0900
C0912
R0900
U0904
R0703
C0104 U0905
4 3
R0904
C0911
C0905
R0906
5
6
R0903
R0126
4
C0919 R0902
3
TP0950
C0902
U0105
C0106
14
U0902
R0128
3
Q0400
C0724
8
C0504
R0411
C0224
C0537
R0905
14
R0507
C0307
C0915
R0310
C0310
1
L0400
VR0500
7
R0421
R0404
U0104
C0107
C0426
C0435
R0127
C0476
R0524
C0430
C0424
16
R0417
VR0422
C0423
R0416
C0429 VR0423
C0422
F0400
C0470 VR0425
R0418
C0421
VR0424
R0221
U0305
C0443
C0309
C0441
U0401
4 3
6
C0308
VR0418
R0403
1
4
C0513
14
8
C0302
R0502
C0525
C0445
8
9
C0306
C0451
U0300
14
TP0418
C0459
C0453
U0303
C0226
R0523
Q0501
7
8
6
Q0502
7
8
C0524
TP0203 R0209
TP0419
TP0420
U0506
C0456
5
1
R0210
R0206
4
5
C0457
C0313
C0500 R0503
C0311
R0228
C0238
C0233
C0232
R0227 U0307
4 3
R0500
C0475
C0203
C0235
U0210
20 C0216
6
3 4
R0225 C0209
11
8
TP0205
U0203
43
4
6
C0202
3 U0209
R0224
R0933
U0308
TP0204
U0200
U0206
6 4 U0208
3
C0212 C0234
TP0942
U0958
5
34
R0231
14
8
1
R0219
U0207
C0215
U0201
4
R0506
C0211
C0227
7
C0240
5
R0213
R0201
10
R0235
VR0421
Q0504
C0507
C0208
C0210
4
R0212
R0216
R0205
1 U0202
Q0505
C0477
R0218
C0242
C0236
C0230
R0230
C0237
C0231
C0239
5
R0236
TP0200
R0420
C0205
8
Q0404
R0431
R0223
R0229
R0208
R0419
C0427
Q0403
C0478
C0201
R0409
Q0402
VR0420
7-133
C0982
C0449
Figure 7-105. HUE4040A Main Board Layout—Side 2 Top
6815854H01-A
June 15, 2005
7-134
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
C0448
C0446
C0447
C5853
R5526
C5516
1
C5548
C5545
R5530
C5542
C5535
C5560
R5520
C5551
C5539
C5557
C5552
R5529
R5502
R5528
R5932
C5553
C5506
C5502
R5525
C5504
C5503
R5503
L5501
C5546
R5535
1
3
2
R5533
C5565
L5504
Q5501
R5501
C5543
R5534
R5510
C5520
R5506
R5507
C5512
C5538
R5542
R5536
C5559
Q5502
L5510
R5521
C5556
C5527
C5569
C5555
C5554
L5508
R5524
R5930
C5941
C5681 C5580
C5563
C5702
L5705
C5709
C5710
L5701
L5703
L5702
C5705
C5706
C5704
C5707
D5702
C5701
D5701
L5704
D5703
C5948
C5919
L5922
D5900
C5703
R5701
L5919
R5929
R5949
Q5904
C5909
R5914
C5921
C5937
R5926
C5960
R5933
C5932
Q5902
L5920
C5959
E5501
L5506
C5805
R5935
R5921
C5935
R5917
Q5906 R5939
L5910
R5950
R5928
C5938 C5936 R5902
R5927
C5949 C5951
R5938
L5918
L5760
L5006
C5014
L5917 C5950
R5942
R5940
C5956
L5916
R5937
R5941
C5011
C5957
L5911 C5947
Q5905
R5934
D5908 C5945
C5944
D5907 C5939
C5942
E5009
E5004
C5958
C5940
L5907
R5924
C5540
R5544
L5507
TP5501
L5915
R5931
C5933
16
Q5708
TP5502
C5946
C5943
R5514
R5513
R5512
R5511
R5515
C5549
E5502
C5558
C5525
R5516
C5523
C5524
C5806
Q5709
C5812
C5811
C5810
R5013
Y5902
C5037
8
9
R5785
Q5710
R5786
C5791
C5792
C5787
C5785
C5784
C5782
C5045
C5058
C5508
R5527
C5518
C5522
C5521
C5519
C5573
R5523
TP5570
C5568
TP5503
C5567
C5807
D5912
D5911
R5537
C5856
D5833
L5833
5
C5566
U5501
R5504
C5514
C5511
L5914
6
C5510 R5505
C5836
C5832
TP5793
R5784
C5793
U5570
C5501
C5852
R5837
R5829
C5843
L5831 L5829
Q5825
TP5794
TP5795
Q5707
C5804
E6750
1
C5571
R5776
R5777
16
R5532
R5572
C5857
R5850
R5843
SH5900
C5025
C5029
L5001
C5063
8
U5753
C5790
C5813
L5007
C5032
C5003 C5006
E5003
U5001
C5073
E5008
E5002
E5005
R5023
C5072
2
C5062
U0505
R5029 R5022
1
C5001
C5004
C0520
3
C5059
R5051
L5053
C5056
C5018
C0523
C0702
C0521
C0522
C0704
C5057
D5002
R5008
C0701
C5809
C5786
C5044
C5048
C0700
Q5001
R5011
C5038
C5039
C5041
C5040
C5060
L5008
C0713
C0714
Q5002
C5033
C5034 R5010
R5002
C0706
L5010
R5050
C5050
C0709
C0708
R5006 C5049
C0711
9
R5774
R5775
R5848
R5782
C5797
C5779
C5781
R5772
C0712
R5833
C5780
TP5796
C0710
L5758
C5800
L5759
R5769
TP5798
R5780
C5783
R5770
C5772
C5808
R5788
C5766
C5795
R5783
R5778
R5779C5801
C5798
L5756
C5756
C5769
C5755
TP5797
C5803
L5757
Q5755 C5799
C5796
C5773
Q5752
C5764
C5770
C5763
C5753
C5751
TP5791
L5750
R5768
TP5783
C5848
C5855 R5831
Q5706
C5794
37
25
C5767
R5839
U5752
L5754
R5846
Q5828
C5841
R5825
C5837
1
L5752
C5845
L5827
R5827
13
C5833
R5773
C5839
C5858
D5750
C0431
C5775
Y5800
C5827
C0432
C5816
C0438
C5776
C5849
R5845
R5841
L5825
D5831
C5777
C5828
VR0414
C0460
C5778
D5751
C0434
C0433
C5575
C5576
R5573
C5825
D5827
TP5760
TP5799
TP5789
TP5787
TP5790
TP5792
R5755
R5771
C5774
C0440
C5788
R5849
VR0417
C0439
VR0412
C0462
SH5821
C5789
C5550
C0449
Figure 7-106. HUE4040A Main Board Layout—Side 2 Middle
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
7-135
R5252
TP5251
R5250
C5259
C5253
R5254
C5256
R5255
SH5702
D5253
C5330
C5315
D5250
C5252
C5255
C5250
C5311
R5319
L5252
L5708
L5712
C5713
C5720
D5251
D5252
L5256
C5711
L5707
R5251
D5306
Q5258
C5334
C5340
R5322
R5253
C5254
C5324
C5323
TP5302
C5337
R5323
C5361
C5360
C5335
C5338
R5326
C5346
C5348
R5324
R5325
6
2
C5423
C5420
R5406
R5408
R5405
C5432
C5419
C5431
L5254
L5303
Y5401
5
C5424
D5400
C5433
3
Q5402
4
C5407 U5400
C5415
C5409
C5422
C5416
L5411
L5402
R5407
C5251
R5256
SH5400
L5713
C5721
L5706
C5712
L5250
C5714
L5253
D5313
C5307
C5257
L5257
SH5704
C5309
C5258
D5704
C5715
R5313
R5704
C5716
R5312
C5319
L5258
TP5250
R5317
R5707
R5703
R5708
R5702
C5304
C5313
L5298
R5711
C5718
R5709
R5706
C5322
R5318
R5314
Q5254
L5296
C5327
C5326
C5331
C5342
L5300
L5297
C5349
C5344
TP5303
C5389
L5381
L5304
C5336
C5339
C5341
L5301
C5347
C5332 C5328
D5305
Q5256
R5336
L5382
L5294
L5292
C5320
L5295
5
4
C5314
C5316
U5302
L5291
C5317
C5312
C5321
R5316
D5304
3
5
L5308
C5377
C5390
R5315
C5310
L5386
C5367
L5293
Q5255
R5387
T5381
1
C5386
R5334
4
3
L5237
C5306
R5335
C5318
L5384
C5391 L5390
L5388
C5368
3
C5379
L5251
2
U5301
L5387
L5255
TP5252
C5325
D5282
TP5304
D5307
D5281
1
C5308
L5299
D5705
C5717
R5712
R5705
Figure 7-107. HUE4040A Main Board Layout—Side 2 Bottom
6815854H01-A
June 15, 2005
7-136
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
HUE4040A Main Board Parts List
Reference
Motorola
Designator Part Number
Description
C0001
2380090M24
CAP ALU 10 20 50V SURF MT
C0100
2113743N32
CAP CHIP 18.0 PF 5% COG
C0101
2113743N32
CAP CHIP 18.0 PF 5% COG
C0102
2113743M24
CAP CHIP 100000 PF +8020% Y5V
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
C0221
2311049A78
CAP TANT CHIP 10.0 UF 10%
50V
C0314
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0439
C0440
2113743N50
CAP CHIP 100 PF 5% COG
C0223
2185802B01
CAP 10V 4.7UF
C0315
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0441
2113743M24
C0224
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0400
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0401
2113743N50
CAP CHIP 100 PF 5% COG
C0442
2113743N38
CAP CHIP 33.0 PF 5% COG
C0226
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0402
2113743N38
CAP CHIP 33.0 PF 5% COG
C0443
2113743N38
CAP CHIP 33.0 PF 5% COG
C0403
2113743N38
CAP CHIP 33.0 PF 5% COG
C0444
2113743N38
CAP CHIP 33.0 PF 5% COG
C0404
2113743N38
CAP CHIP 33.0 PF 5% COG
C0445
2113743N38
CAP CHIP 33.0 PF 5% COG
C0227
2113743M24
CAP CHIP 100000 PF +8020% Y5V
2113743N50
Description
CAP CHIP 100 PF 5% COG
C0103
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0230
2113743L09
CAP CHIP 470 PF 10% X7R
C0405
2113743N38
CAP CHIP 33.0 PF 5% COG
C0446
2113743N50
CAP CHIP 100 PF 5% COG
C0104
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0231
2113743L01
CAP CHIP 220 PF 10% X7R
C0406
2113743N38
CAP CHIP 33.0 PF 5% COG
C0447
2113743N50
CAP CHIP 100 PF 5% COG
C0232
2113743L09
CAP CHIP 470 PF 10% X7R
C0407
2113743N50
CAP CHIP 100 PF 5% COG
C0448
2113743N50
CAP CHIP 100 PF 5% COG
C0233
2113743L01
CAP CHIP 220 PF 10% X7R
C0408
2113743N50
CAP CHIP 100 PF 5% COG
C0449
2113743N50
CAP CHIP 100 PF 5% COG
C0234
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0409
2113743N38
CAP CHIP 33.0 PF 5% COG
C0450
2113743N38
CAP CHIP 33.0 PF 5% COG
C0410
2113743N38
CAP CHIP 33.0 PF 5% COG
C0451
2113743N38
CAP CHIP 33.0 PF 5% COG
C0235
2113743L09
CAP CHIP 470 PF 10% X7R
C0412
2113743N50
CAP CHIP 100 PF 5% COG
C0452
2113743N38
CAP CHIP 33.0 PF 5% COG
C0236
2113743L09
CAP CHIP 470 PF 10% X7R
C0413
2113743N50
CAP CHIP 100 PF 5% COG
C0453
2113743N38
CAP CHIP 33.0 PF 5% COG
C0237
2113743L01
CAP CHIP 220 PF 10% X7R
C0414
2113743L01
CAP CHIP 220 PF 10% X7R
C0454
2113743N38
CAP CHIP 33.0 PF 5% COG
C0238
2113743L01
CAP CHIP 220 PF 10% X7R
C0415
2113743L01
CAP CHIP 220 PF 10% X7R
C0455
2113743N38
CAP CHIP 33.0 PF 5% COG
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0416
2113743N50
CAP CHIP 100 PF 5% COG
C0456
2113743N38
CAP CHIP 33.0 PF 5% COG
C0417
2113743L01
CAP CHIP 220 PF 10% X7R
C0457
2113743N38
CAP CHIP 33.0 PF 5% COG
C0418
2113743L01
CAP CHIP 220 PF 10% X7R
C0458
2113743N38
CAP CHIP 33.0 PF 5% COG
C0105
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0106
2113743N50
CAP CHIP 100 PF 5% COG
C0107
2113743L09
CAP CHIP 470 PF 10% X7R
C0108
2113743N50
CAP CHIP 100 PF 5% COG
C0200
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0201
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0202
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0239
C0203
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0240
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C0204
2185802B01
CAP 10V 4.7UF
C0242
2113928S04
C0207
2113743N38
CAP CHIP 33.0 PF 5% COG
CAP CER CHIP 0.100UF 10V
0402
C0208
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0243
2113945B01
C0209
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0244
2113945B01
C0419
2113743N50
CAP CHIP 100 PF 5% COG
C0459
2113743N38
CAP CHIP 33.0 PF 5% COG
C0420
2185802B01
CAP 10V 4.7UF
C0460
2113743N50
CAP CHIP 100 PF 5% COG
CAP CER CHP 6800PF 25V
10%
C0421
2113741B13
CAP CHIP CL2 X7R REEL 470
C0461
2113743L01
CAP CHIP 220 PF 10% X7R
C0422
2113743N38
CAP CHIP 33.0 PF 5% COG
C0462
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CER CHP 6800PF 25V
10%
C0423
2113743N38
CAP CHIP 33.0 PF 5% COG
C0463
2113743N38
CAP CHIP 33.0 PF 5% COG
C0424
2113743N38
CAP CHIP 33.0 PF 5% COG
C0464
2113743N38
CAP CHIP 33.0 PF 5% COG
C0425
2113743N50
CAP CHIP 100 PF 5% COG
C0465
2113741B13
CAP CHIP CL2 X7R REEL 470
C0426
2113741B13
CAP CHIP CL2 X7R REEL 470
C0466
2113743N50
CAP CHIP 100 PF 5% COG
C0427
2113743N50
CAP CHIP 100 PF 5% COG
C0467
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
C0470
2113743N38
CAP CHIP 33.0 PF 5% COG
C0210
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0301
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0211
2113743N50
CAP CHIP 100 PF 5% COG
C0302
2113743M24
C0212
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0305
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0428
C0429
2113743N50
CAP CHIP 100 PF 5% COG
C0475
2113743N50
CAP CHIP 100 PF 5% COG
C0306
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0430
2113743N50
CAP CHIP 100 PF 5% COG
C0476
2113743N50
CAP CHIP 100 PF 5% COG
C0308
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0431
2113743N50
CAP CHIP 100 PF 5% COG
C0477
2113743N50
CAP CHIP 100 PF 5% COG
C0309
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0432
2113743N50
CAP CHIP 100 PF 5% COG
C0478
2113743N50
CAP CHIP 100 PF 5% COG
C0310
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0433
2113743N50
CAP CHIP 100 PF 5% COG
C0500
2113743M24
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0434
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
C0435
2113743L09
CAP CHIP 470 PF 10% X7R
C0502
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0213
C0214
C0215
2113743M24
2113741N69
2113928S04
CAP CHIP CL2 X7R 10%
100000
CAP CER CHIP 0.100UF 10V
0402
C0216
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0311
C0217
2113743L29
CAP CHIP 3300 PF 10% X7R
C0312
2113743M24
C0220
2311049A57
CAP TANT CHIP A/P 10UF
10% 16V
CAP CHIP 100000 PF +8020% Y5V
C0313
2113743M24
CAP CHIP 100000 PF +8020% Y5V
June 15, 2005
C0436
2113741B13
CAP CHIP CL2 X7R REEL 470
C0503
C0437
2113741B13
CAP CHIP CL2 X7R REEL 470
C0504
C0438
2113743L09
CAP CHIP 470 PF 10% X7R
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
C0505
Description
2113743L41
CAP CHIP 10000 PF 10% X7R
C0506
2113743L41
CAP CHIP 10000 PF 10% X7R
C0507
2113743M24
C0510
C0512
2185802B01
2113743M24
Reference
Motorola
Designator Part Number
Reference
Motorola
Designator Part Number
Description
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0903
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0604
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0904
2113743L01
CAP CHIP 220 PF 10% X7R
C0905
2113743M24
CAP 10V 4.7UF
C0605
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0906
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0907
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0908
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0909
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0910
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0911
2113743N50
CAP CHIP 100 PF 5% COG
C0912
2113743N50
C0913
C0915
CAP CHIP 100000 PF +8020% Y5V
C0606
2311049A43
CAP TANT CHIP 150 10 6
C0514
2311049A43
CAP TANT CHIP 150 10 6
C0515
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0611
CAP CHIP 100000 PF +8020% Y5V
C0613
C0614
2113743M24
Description
C0603
C0513
C0516
7-137
C0610
2113743M24
2113743M24
2113743M24
2113743M24
C0517
2185802B01
CAP 10V 4.7UF
C0518
2185802B01
CAP 10V 4.7UF
C0519
2113743L41
CAP CHIP 10000 PF 10% X7R
C0615
2113743M24
C0520
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0616
2113743N50
CAP CHIP 100 PF 5% COG
2113743M24
Reference
Motorola
Designator Part Number
Description
C0952
2113743E20
CAP CHIP .10 UF 10%
C0953
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
C0954
2113743E20
CAP CHIP .10 UF 10%
C0955
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0956
2311049C06
CAP TANT CHIP 22 UF 35V
20%
C0957
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0959
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0960
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0961
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
C0963
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
C0964
2113743N50
CAP CHIP 100 PF 5% COG
2113743N50
CAP CHIP 100 PF 5% COG
C0965
2113743N50
CAP CHIP 100 PF 5% COG
C0918
2113743N50
CAP CHIP 100 PF 5% COG
C0966
2113743N50
CAP CHIP 100 PF 5% COG
C0919
2113743N50
CAP CHIP 100 PF 5% COG
C0968
2113743N50
CAP CHIP 100 PF 5% COG
C0920
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0969
2113743N50
CAP CHIP 100 PF 5% COG
C0970
2113743N50
CAP CHIP 100 PF 5% COG
C0521
2185802B01
CAP 10V 4.7UF
C0700
2113743N50
CAP CHIP 100 PF 5% COG
C0522
2185802B01
CAP 10V 4.7UF
C0701
2113743N50
CAP CHIP 100 PF 5% COG
C0523
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0702
2113743N50
CAP CHIP 100 PF 5% COG
C0703
2113743N50
CAP CHIP 100 PF 5% COG
C0704
2113743N50
CAP CHIP 100 PF 5% COG
C0922
2113743N50
CAP CHIP 100 PF 5% COG
C0705
2113743N50
CAP CHIP 100 PF 5% COG
C0972
2113743E20
CAP CHIP .10 UF 10%
C0930
2113743N50
CAP CHIP 100 PF 5% COG
C0706
2113743N50
CAP CHIP 100 PF 5% COG
C0973
2113928E01
C0933
2113743N50
CAP CHIP 100 PF 5% COG
CAP CER CHIP 1.0 UF 10 %
10V
CAP CHIP 10000 PF 10% X7R
C0708
2113743N50
CAP CHIP 100 PF 5% COG
C0934
2113743N50
CAP CHIP 100 PF 5% COG
C0974
2113743M24
CAP 10V 4.7UF
C0709
2113743N50
CAP CHIP 100 PF 5% COG
C0935
2113743N50
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
2113743N50
CAP CHIP 100 PF 5% COG
C0936
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0975
2113743N50
CAP CHIP 100 PF 5% COG
C0976
2113743N50
CAP CHIP 100 PF 5% COG
C0937
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0978
2113743N50
CAP CHIP 100 PF 5% COG
C0979
2113743M24
C0940
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
C0980
2113743M24
C0941
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
CAP CHIP 100000 PF +8020% Y5V
C0981
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0982
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
C0983
2113743N50
CAP CHIP 100 PF 5% COG
C0984
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0985
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0524
C0525
C0526
C0527
2113743M24
2113928E01
2113743L41
2185802B01
CAP CHIP 100000 PF +8020% Y5V
CAP CER CHIP 1.0 UF 10 %
10V
C0528
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0710
C0711
2113743N50
CAP CHIP 100 PF 5% COG
C0529
2185802B01
CAP 10V 4.7UF
C0712
2113743N50
CAP CHIP 100 PF 5% COG
C0531
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0713
2113743L01
CAP CHIP 220 PF 10% X7R
C0714
2113743L01
CAP CHIP 220 PF 10% X7R
C0715
2113743N50
CAP CHIP 100 PF 5% COG
C0722
2113743A31
CAP CHIP 1.0 UF 10% X7R
C0724
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0942
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C0729
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0943
2113743L41
CAP CHIP 10000 PF 10% X7R
C0900
2113743L17
CAP CHIP 1000 PF 10% X7R
C0944
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0901
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0945
2185802B01
CAP 10V 4.7UF
C0902
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0950
2113741N69
CAP CHIP CL2 X7R 10%
100000
C0951
2113741Y32
CAP CER 1,000,000 10% 50V
C0532
2113741Y32
CAP CER 1,000,000 10% 50V
C0533
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
C0534
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0535
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C0600
C0601
2113743M24
2113743M24
6815854H01-A
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
June 15, 2005
7-138
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C0986
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5026
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C0987
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5030
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C5251
2113743L01
CAP CHIP 220 PF 10% X7R
C5310
2113743L01
CAP CHIP 220 PF 10% X7R
C5252
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
C5311
2113743L41
CAP CHIP 10000 PF 10% X7R
C5312
2113743L01
CAP CHIP 220 PF 10% X7R
C5253
2113743L01
CAP CHIP 220 PF 10% X7R
C5314
2113743L41
CAP CHIP 10000 PF 10% X7R
C5315
2185802B01
CAP 10V 4.7UF
C5316
2113743L09
CAP CHIP 470 PF 10% X7R
C5317
2113743L01
CAP CHIP 220 PF 10% X7R
C5318
2185802B01
CAP 10V 4.7UF
C0989
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5032
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5255
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
C0990
2113743L50
CAP CHIP 33000 PF 10%
C5033
2113743N52
CAP CHIP 120 PF 5% COG
C5256
2113743L01
CAP CHIP 220 PF 10% X7R
C5257
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5258
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5319
2113743L41
CAP CHIP 10000 PF 10% X7R
C0991
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5034
2113743N40
CAP CHIP 39.0 PF 5% COG
C5037
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C0997
2113740F47
CAP CHIP REEL CL1 +/-30 68
C0998
2113741F01
CAP CHIP CL2 X7R REEL 100
C5039
2113743N29
CAP CHIP 13.0 PF 5% COG
C5320
2113743N28
CAP CHIP 12.0 PF 5% COG
C5001
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5040
2113743L41
CAP CHIP 10000 PF 10% X7R
C5259
2113743L41
CAP CHIP 10000 PF 10% X7R
C5321
2113743L01
CAP CHIP 220 PF 10% X7R
C5041
2113928N01
2113743L01
CAP CHIP 220 PF 10% X7R
2113743N28
CAP CHIP 12.0 PF 5% COG
CAP CER CHIP 0.1UF 10%
6.3
C5280
C5002
C5322
2113743L41
CAP CHIP 10000 PF 10% X7R
C5282
2113743L41
CAP CHIP 10000 PF 10% X7R
C5003
2113743L41
CAP CHIP 10000 PF 10% X7R
C5044
2113743A19
CAP CHIP .100 UF 10% X7R
C5323
2113743L50
CAP CHIP 33000 PF 10%
C5283
2113743N24
C5004
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5045
2113743A31
CAP CHIP 1.0 UF 10% X7R
CAP CHIP 8.2 PF + -.5PF
COG
C5324
2113743L01
CAP CHIP 220 PF 10% X7R
C5048
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5325
2113743L50
CAP CHIP 33000 PF 10%
C5326
2113743N26
CAP CHIP 10.0 PF 5% COG
C5327
2113743N50
CAP CHIP 100 PF 5% COG
C5328
2113743N32
CAP CHIP 18.0 PF 5% COG
C5329
2113743N50
CAP CHIP 100 PF 5% COG
C5331
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5332
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5334
2113743L01
CAP CHIP 220 PF 10% X7R
C5335
2113743L50
CAP CHIP 33000 PF 10%
C5336
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5337
2113743L50
CAP CHIP 33000 PF 10%
C5338
2113743L01
CAP CHIP 220 PF 10% X7R
C5339
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C5340
2113743L01
CAP CHIP 220 PF 10% X7R
C5341
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5342
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5005
C5006
2113928N01
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
C5284
2113743L41
CAP CHIP 10000 PF 10% X7R
C5285
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5050
2113743T19
CAP 10UF 16V CER 3225 X5R
C5051
2113743L17
CAP CHIP 1000 PF 10% X7R
C5287
2113743L41
CAP CHIP 10000 PF 10% X7R
C5052
2113743L17
CAP CHIP 1000 PF 10% X7R
C5288
2113743N24
C5056
2113743N34
CAP CHIP 22.0 PF 5% COG
CAP CHIP 8.2 PF + -.5PF
COG
C5057
2113743N30
CAP CHIP 15.0 PF 5% COG
C5289
2113743L01
CAP CHIP 220 PF 10% X7R
C5058
2113743L17
CAP CHIP 1000 PF 10% X7R
C5290
2113743L01
CAP CHIP 220 PF 10% X7R
2113743N36
CAP CHIP 27.0 PF 5% COG
C5291
2113743L41
CAP CHIP 10000 PF 10% X7R
2113743L01
CAP CHIP 220 PF 10% X7R
C5007
2113743N30
CAP CHIP 15.0 PF 5% COG
C5008
2113743L25
CAP CHIP 2200 PF 10% X7R
C5009
2113740F58
CAP CHIP REEL CL1 +/-30
200
C5010
2113743N50
CAP CHIP 100 PF 5% COG
C5059
C5011
2113743F18
CAP CHIP 2.2 UF 16V +8020%
C5060
2113743L01
CAP CHIP 220 PF 10% X7R
C5292
C5061
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5294
2113743L41
CAP CHIP 10000 PF 10% X7R
C5295
2113743N18
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 4.7 PF +-.25PF
COG
C5296
2113743L01
CAP CHIP 220 PF 10% X7R
C5297
2113743N07
CAP CHIP 1.5 PF +-.25PF
COG
C5012
2113743N50
CAP CHIP 100 PF 5% COG
C5013
2113743N50
CAP CHIP 100 PF 5% COG
C5014
2113743L41
CAP CHIP 10000 PF 10% X7R
C5015
2113743L41
CAP CHIP 10000 PF 10% X7R
C5017
2113743L41
CAP CHIP 10000 PF 10% X7R
C5018
2113743T19
CAP 10UF 16V CER 3225 X5R
C5019
2113743N50
CAP CHIP 100 PF 5% COG
C5066
C5020
2113743L17
CAP CHIP 1000 PF 10% X7R
C5021
2113743L41
CAP CHIP 10000 PF 10% X7R
C5022
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5023
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5025
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C5062
C5063
2113743A31
CAP CHIP 1.0 UF 10% X7R
C5064
2113743L41
CAP CHIP 10000 PF 10% X7R
C5065
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5299
2113743L41
CAP CHIP 10000 PF 10% X7R
C5300
2113743L01
CAP CHIP 220 PF 10% X7R
2113743L17
CAP CHIP 1000 PF 10% X7R
C5301
2113743L41
CAP CHIP 10000 PF 10% X7R
C5067
2113743N50
CAP CHIP 100 PF 5% COG
C5302
2113743L41
CAP CHIP 10000 PF 10% X7R
C5068
2113743N50
CAP CHIP 100 PF 5% COG
C5303
2113743L41
CAP CHIP 10000 PF 10% X7R
C5069
2113743N54
CAP CHIP 150 PF 5% COG
C5304
2113743L01
CAP CHIP 220 PF 10% X7R
C5343
2113743N34
CAP CHIP 22.0 PF 5% COG
C5070
2113743N50
CAP CHIP 100 PF 5% COG
C5305
2113743L01
CAP CHIP 220 PF 10% X7R
C5344
2113743N25
C5071
2113743N30
CAP CHIP 15.0 PF 5% COG
C5306
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 9.1 PF + -.5PF
COG
C5072
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5307
2113743L01
CAP CHIP 220 PF 10% X7R
C5345
2113743L09
CAP CHIP 470 PF 10% X7R
C5308
2113743L01
CAP CHIP 220 PF 10% X7R
C5346
2113743L50
CAP CHIP 33000 PF 10%
CAP CHIP 1.0 UF 10% X7R
C5309
2113743L41
CAP CHIP 10000 PF 10% X7R
C5347
2113743N34
CAP CHIP 22.0 PF 5% COG
C5073
June 15, 2005
2113928N01
2113743A31
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-139
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
2113743L41
Description
C5348
2113743L01
CAP CHIP 220 PF 10% X7R
C5402
2113928N01
C5507
2113743N16
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
CAP CHIP 3.9 PF +-.25PF
COG
C5554
C5349
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10% X7R
C5555
2113743L01
CAP CHIP 220 PF 10% X7R
C5403
2113743N29
CAP CHIP 13.0 PF 5% COG
C5508
2113743L01
CAP CHIP 220 PF 10% X7R
C5556
2113743L41
CAP CHIP 10000 PF 10% X7R
C5350
2113743L50
CAP CHIP 33000 PF 10%
C5404
2113743N30
CAP CHIP 15.0 PF 5% COG
C5509
2113743N50
CAP CHIP 100 PF 5% COG
C5557
2113743L41
CAP CHIP 10000 PF 10% X7R
C5351
2113743L50
CAP CHIP 33000 PF 10%
C5405
2113743N12
C5510
2113743E20
CAP CHIP .10 UF 10%
C5558
2113743L41
CAP CHIP 10000 PF 10% X7R
C5352
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 2.7 PF +-.25PF
COG
C5512
2113743N44
CAP CHIP 56.0 PF 5% COG
CAP CHIP 16.0 PF 5% COG
CAP CHIP RF 20 5 NPO 100V
CAP CHIP 220 PF 10% X7R
2113743N31
2111078B21
2113743L01
C5406
C5559
C5353
C5513
2113743L48
CAP CHIP 22,000 PF 10%
CAP CHIP 47.0 PF 5% COG
CAP CHIP 15.0 PF 5% COG
CAP CHIP RF 20 5 NPO 100V
2113743N42
2113743N30
2111078B21
C5354
C5407
C5560
C5515
2113743L48
CAP CHIP 22,000 PF 10%
C5516
2113743L01
CAP CHIP 220 PF 10% X7R
C5566
2113743N21
C5357
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 3.0 PF +-.25PF
COG
CAP CHIP 33000 PF 10%
CAP CHIP 33000 PF 10%
2113743N13
2113743L50
2113743L50
C5408
C5565
C5356
C5517
2113743E20
CAP CHIP .10 UF 10%
CAP CHIP 6.2 PF + -.5PF
COG
C5358
2113743N26
CAP CHIP 10.0 PF 5% COG
C5518
2113743N36
CAP CHIP 27.0 PF 5% COG
C5570
2113741N69
C5360
2113743L50
CAP CHIP 33000 PF 10%
2113743N19
C5361
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 5.1 PF + -.5PF
COG
CAP CHIP CL2 X7R 10%
100000
C5571
2311049A78
C5362
2113743L01
CAP CHIP 220 PF 10% X7R
CAP TANT CHIP 10.0 UF 10%
50V
C5363
2113743L01
CAP CHIP 220 PF 10% X7R
C5364
2113743L17
CAP CHIP 1000 PF 10% X7R
C5365
2113743L01
CAP CHIP 220 PF 10% X7R
C5366
2113743L17
CAP CHIP 1000 PF 10% X7R
C5367
2113743L01
CAP CHIP 220 PF 10% X7R
C5368
2113743L17
CAP CHIP 1000 PF 10% X7R
C5370
C5374
C5375
2113743N17
2113743N25
2113743N25
C5409
2104801Z12
CAP CER NPO 1.8PF 16V
1005 SMD
C5410
2104801Z12
CAP CER NPO 1.8PF 16V
1005 SMD
C5520
C5412
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5523
2113743N26
CAP CHIP 10.0 PF 5% COG
C5524
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
C5572
2311049C47
CAP TANT CHIP 22.0UF 10%
16V
C5525
2113743L01
CAP CHIP 220 PF 10% X7R
C5573
2113741N69
CAP CHIP CL2 X7R 10%
100000
C5575
2113743L41
CAP CHIP 10000 PF 10% X7R
C5413
2104801Z12
CAP CER NPO 1.8PF 16V
1005 SMD
C5414
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5526
2113741N69
CAP CHIP CL2 X7R 10%
100000
C5415
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5527
2113740A55
CAP,CHIP,100PF,,+5%,5%,50V-DC,0805
C5576
2113743L01
CAP CHIP 220 PF 10% X7R
C5578
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 4.3 PF +-.25PF
COG
C5418
2104801Z12
CAP CER NPO 1.8PF 16V
1005 SMD
C5535
2111078B35
CAP CHIP RF 51 5 NPO 100V
C5579
2113743L01
CAP CHIP 220 PF 10% X7R
2113743L01
CAP CHIP 220 PF 10% X7R
2111078B35
CAP CHIP RF 51 5 NPO 100V
C5580
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 9.1 PF + -.5PF
COG
C5419
C5538
C5420
2113743L41
CAP CHIP 10000 PF 10% X7R
C5539
2113740A55
CAP,CHIP,100PF,,+5%,5%,50V-DC,0805
C5677
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP CHIP 9.1 PF + -.5PF
COG
C5423
2113743L41
CAP CHIP 10000 PF 10% X7R
C5681
2113743L41
CAP CHIP 10000 PF 10% X7R
C5540
2113740A55
C5424
2113743L41
CAP CHIP 10000 PF 10% X7R
CAP,CHIP,100PF,,+5%,5%,50V-DC,0805
C5701
2113743L01
CAP CHIP 220 PF 10% X7R
C5425
2113743L01
CAP CHIP 220 PF 10% X7R
C5541
2113743E20
CAP CHIP .10 UF 10%
C5702
2113743L01
CAP CHIP 220 PF 10% X7R
C5426
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5542
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5703
2113743L01
CAP CHIP 220 PF 10% X7R
C5543
2111078B27
CAP CHIP RF 30 5 NPO 100V
C5704
2113743L01
CAP CHIP 220 PF 10% X7R
C5544
2113743E20
CAP CHIP .10 UF 10%
C5705
2111078A06
CAP CHIP RF 1.5 .25 NPO
100V
C5545
2111078B25
CAP CHIP RF 27 5 NPO 100V
C5706
2111078B06
C5546
2111078B25
CAP CHIP RF 27 5 NPO 100V
CAP CHIP RF 5.1 .25 NPO
100V
C5548
2111078B15
CAP CHIP RF 12 5 NPO 100V
C5707
2111078A01
CAP CHIP RF 1 .25 NPO 100V
C5549
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5708
2111078B42
CAP CHIP RF 100 5 NPO
100V
C5550
2113741N69
CAP CHIP CL2 X7R 10%
100000
C5709
2111078B34
CAP CHIP RF 47 5 NPO 100V
C5710
2113743N46
CAP CHIP 68.0 PF 5% COG
C5551
2111078B13
CAP CHIP RF 10 .5 NPO 100V
C5711
2111078B01
C5552
2111078B05
CAP CHIP RF 4.7 .25 NPO
100V
CAP CHIP RF 3.3 .25 NPO
100V
C5712
2111078B03
C5553
2111078B42
CAP CHIP RF 100 5 NPO
100V
CAP CHIP RF 3.9 .25 NPO
100V
C5713
2111078B14
CAP CHIP RF 11 5 NPO 100V
C5377
2113743N28
CAP CHIP 12.0 PF 5% COG
C5379
2113743N24
CAP CHIP 8.2 PF + -.5PF
COG
C5382
2113743L41
CAP CHIP 10000 PF 10% X7R
C5383
2113743L41
CAP CHIP 10000 PF 10% X7R
C5385
2113743L41
C5386
C5427
2113743M24
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 10000 PF 10% X7R
C5428
2113743L01
CAP CHIP 220 PF 10% X7R
2113743N38
CAP CHIP 33.0 PF 5% COG
C5431
2113743L01
CAP CHIP 220 PF 10% X7R
C5388
2113743L41
CAP CHIP 10000 PF 10% X7R
C5433
2113743L41
CAP CHIP 10000 PF 10% X7R
C5389
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5501
2311049A78
CAP TANT CHIP 10.0 UF 10%
50V
C5390
2113743N22
CAP CHIP 6.8 PF + -.5PF
COG
C5502
2113743N12
CAP CHIP 2.7 PF +-.25PF
COG
C5391
2113743N38
CAP CHIP 33.0 PF 5% COG
C5503
2113743L50
CAP CHIP 33000 PF 10%
C5400
2113743L01
CAP CHIP 220 PF 10% X7R
C5504
2113743L01
CAP CHIP 220 PF 10% X7R
C5401
2113743M24
CAP CHIP 100000 PF +8020% Y5V
C5505
2113743E20
CAP CHIP .10 UF 10%
C5506
2113743N26
CAP CHIP 10.0 PF 5% COG
6815854H01-A
June 15, 2005
7-140
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
C5714
2111078B01
CAP CHIP RF 3.3 .25 NPO
100V
C5715
2113743L01
CAP CHIP 220 PF 10% X7R
C5716
2113743N23
CAP CHIP 7.5 PF + -.5PF
COG
C5780
C5717
2113743N23
CAP CHIP 7.5 PF + -.5PF
COG
C5718
2113743L01
CAP CHIP 220 PF 10% X7R
C5719
2111078A09
C5720
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Description
C5778
2113743E20
CAP CHIP .10 UF 10%
C5827
2113743N30
CAP CHIP 15.0 PF 5% COG
C5857
2113743N28
CAP CHIP 12.0 PF 5% COG
C5779
2185419D10
CAP CER SUPER L/D
0.0015UF
C5828
2113743N29
CAP CHIP 13.0 PF 5% COG
C5858
2113743N26
CAP CHIP 10.0 PF 5% COG
C5829
2113743N31
CAP CHIP 16.0 PF 5% COG
C5859
2113743N50
CAP CHIP 100 PF 5% COG
2185419D10
CAP CER SUPER L/D
0.0015UF
C5830
2113743N31
CAP CHIP 16.0 PF 5% COG
C5860
2113743L05
CAP CHIP 330 PF 10% X7R
C5781
2113743E12
CAP CHIP .047 UF 10% X7R
C5831
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5861
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5782
2185419D06
CAP CER SUPER L/D 0.1UF
C5832
2113928S04
2113743L05
CAP CHIP 330 PF 10% X7R
2113743E20
CAP CHIP .10 UF 10%
CAP CER CHIP 0.100UF 10V
0402
C5862
C5783
CAP CHIP RF 1.8 .25 NPO
100V
C5863
2113743N05
C5784
2185419D06
CAP CER SUPER L/D 0.1UF
C5833
2113743Q08
CAP CHIP 1.2 PF +-.25PF
COG
2111078B10
CAP CHIP RF 7.5 .25 NPO
100V
C5785
2185419D06
CAP CER SUPER L/D 0.1UF
CAP CHIP 1.8 PF +/-.1PF
20*40
C5900
2113928S04
C5786
2113743E20
CAP CHIP .10 UF 10%
C5834
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CER CHIP 0.100UF 10V
0402
C5750
2113743E20
CAP CHIP .10 UF 10%
C5787
2185419D06
CAP CER SUPER L/D 0.1UF
C5835
2113743N16
C5901
2113743L01
CAP CHIP 220 PF 10% X7R
C5751
2113743E07
CER CHIP CAP .022UF
C5788
2311049J11
CAP TANT CHIP 4.7 10 16
CAP CHIP 3.9 PF +-.25PF
COG
C5904
2113928S04
CAP CER CHIP 0.100UF 10V
0402
CAP CER CHIP 1.0 UF 10%
16V
CAP TANT CHIP 4.7 10 16
CAP CHIP 330 PF 10% X7R
2113743S01
2311049J11
2113743L05
C5752
C5789
C5836
C5790
2113743E07
CER CHIP CAP .022UF
C5837
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5905
2113743N14
CAP CHIP 3.3 PF +-.25PF
COG
C5838
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5906
2113743Q05
CAP CHIP 1.2 PF +/-.1PF
20*40
C5753
2113743K15
CER CHIP CAP .100UF
C5791
2185419D06
CAP CER SUPER L/D 0.1UF
C5754
2113743L41
CAP CHIP 10000 PF 10% X7R
C5792
2185419D06
CAP CER SUPER L/D 0.1UF
C5755
2311049A57
CAP TANT CHIP A/P 10UF
10% 16V
C5793
2113928N01
CAP CER CHIP 0.1UF 10%
6.3
C5839
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
C5907
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
C5756
2113743N40
CAP CHIP 39.0 PF 5% COG
C5794
2113743N26
CAP CHIP 10.0 PF 5% COG
C5840
2113743N25
C5908
2113743N50
CAP CHIP 100 PF 5% COG
C5757
2113743S01
CAP CER CHIP 1.0 UF 10%
16V
C5795
2113743N26
CAP CHIP 10.0 PF 5% COG
CAP CHIP 9.1 PF + -.5PF
COG
C5909
2113743N50
CAP CHIP 100 PF 5% COG
C5841
2113743L01
CAP CHIP 220 PF 10% X7R
C5910
2113743N12
C5842
2113743L01
CAP CHIP 220 PF 10% X7R
CAP CHIP 2.7 PF +-.25PF
COG
C5843
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5911
2113743N17
CAP CHIP 4.3 PF +-.25PF
COG
C5844
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5912
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
C5845
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5913
2113743L01
CAP CHIP 220 PF 10% X7R
C5914
2113743L01
CAP CHIP 220 PF 10% X7R
C5846
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
C5915
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
C5847
2113743L05
CAP CHIP 330 PF 10% X7R
C5916
2113928S04
C5848
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CER CHIP 0.100UF 10V
0402
C5849
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5917
2113743L01
CAP CHIP 220 PF 10% X7R
C5919
2113743L01
CAP CHIP 220 PF 10% X7R
C5850
2113743N25
CAP CHIP 9.1 PF + -.5PF
COG
C5920
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5758
2113743E20
CAP CHIP .10 UF 10%
C5759
2113743A24
CAP CHIP .330 UF 10% 16V
C5760
2113743L17
CAP CHIP 1000 PF 10% X7R
C5761
2113743L41
CAP CHIP 10000 PF 10% X7R
C5762
2113743A24
CAP CHIP .330 UF 10% 16V
C5763
2113743N38
CAP CHIP 33.0 PF 5% COG
C5764
2113743N40
CAP CHIP 39.0 PF 5% COG
C5765
2113743E20
CAP CHIP .10 UF 10%
C5766
2113743T19
CAP 10UF 16V CER 3225 X5R
C5767
2113743L17
CAP CHIP 1000 PF 10% X7R
C5768
2113743N50
CAP CHIP 100 PF 5% COG
C5769
2113743K15
CER CHIP CAP .100UF
C5770
2113743T19
CAP 10UF 16V CER 3225 X5R
C5771
2113743E20
CAP CHIP .10 UF 10%
C5772
2113743K15
CER CHIP CAP .100UF
C5773
2113743E20
CAP CHIP .10 UF 10%
C5774
2113743N34
CAP CHIP 22.0 PF 5% COG
C5775
2113743E20
CAP CHIP .10 UF 10%
C5776
2113743E20
CAP CHIP .10 UF 10%
C5777
2113743E20
CAP CHIP .10 UF 10%
June 15, 2005
C5796
2113743L01
CAP CHIP 220 PF 10% X7R
C5797
2113743T19
CAP 10UF 16V CER 3225 X5R
C5798
2113743N50
CAP CHIP 100 PF 5% COG
C5799
2113743L01
CAP CHIP 220 PF 10% X7R
C5800
2113743N26
CAP CHIP 10.0 PF 5% COG
C5801
2113743N26
CAP CHIP 10.0 PF 5% COG
C5803
2113743L05
CAP CHIP 330 PF 10% X7R
C5804
2113743L05
CAP CHIP 330 PF 10% X7R
C5805
2113743L05
CAP CHIP 330 PF 10% X7R
C5806
2113743L05
CAP CHIP 330 PF 10% X7R
C5807
2113743L05
CAP CHIP 330 PF 10% X7R
C5809
2185419D06
CAP CER SUPER L/D 0.1UF
C5810
2185419D06
CAP CER SUPER L/D 0.1UF
C5811
2185419D06
CAP CER SUPER L/D 0.1UF
C5812
2185419D06
CAP CER SUPER L/D 0.1UF
C5851
2113743N32
CAP CHIP 18.0 PF 5% COG
C5813
2113741F17
CAP CHIP CL2 X7R REEL 470
C5921
2113743N34
CAP CHIP 22.0 PF 5% COG
C5852
2113743N28
CAP CHIP 12.0 PF 5% COG
C5816
2113743L01
CAP CHIP 220 PF 10% X7R
C5922
2113743N14
C5853
2113743L05
CAP CHIP 330 PF 10% X7R
CAP CHIP 3.3 PF +-.25PF
COG
C5817
2113743L01
CAP CHIP 220 PF 10% X7R
C5854
2113743N30
CAP CHIP 15.0 PF 5% COG
C5923
2113743Q07
C5825
2113743L05
CAP CHIP 330 PF 10% X7R
C5855
2113743N31
CAP CHIP 16.0 PF 5% COG
CAP CHIP 1.5 PF +/-.1PF
20*40
C5826
2113743L05
CAP CHIP 330 PF 10% X7R
C5856
2113928S04
CAP CER CHIP 0.100UF 10V
0402
C5924
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-141
Description
Reference
Motorola
Designator Part Number
Description
C5925
2113743N50
CAP CHIP 100 PF 5% COG
C5959
2113743N50
CAP CHIP 100 PF 5% COG
D5705
4813825A05
C5926
2113743N14
CAP CHIP 3.3 PF +-.25PF
COG
C5960
2113743Q07
CAP CHIP 1.5 PF +/-.1PF
20*40
DIODE 30V HOT CARRIER
MMBD301L
D5750
4802233J09
DIODE TRIPLE SOT25-RH
Reference
Motorola
Designator Part Number
Description
E5502
2484657R01
INDUCTOR BEAD CHIP
E6750
2480640Z01
SURFACE MOUNT FERRITE
BEAD
C5927
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
D0950
4813833C02
DIODE DUAL 70V '5B' COMM
CATH
D5751
4802233J09
DIODE TRIPLE SOT25-RH
F0400
6583049X16
FUSE 5A FAST ACT
D5827
4862824C01
DIODE VARACTOR
FL0900
9185130D01
C5928
2113743N18
CAP CHIP 4.7 PF +-.25PF
COG
D0951
4813833C02
DIODE DUAL 70V '5B' COMM
CATH
D5828
4862824C01
DIODE VARACTOR
FLTR SW CAP 3 POLE
BUTTERW
DIODE DUAL 70V '5B' COMM
CATH
DIODE VARACTOR
0985722E01
4813833C02
4862824C01
J0401
D0952
D5831
D5832
4862824C01
DIODE VARACTOR
CONN 50 POS FM SMT
RTANG
CAP CHIP 4.7 PF +-.25PF
COG
DIODE VARACTOR ISV305
SMD
4813833C02
DIODE DUAL 70V '5B' COMM
CATH
0985631E01
4809877C13
D5833
J0402
D5002
CONNECTOR FEMALE 32
PIN ACCY
4802233J09
DIODE TRIPLE SOT25-RH
0985473E01
DIODE VCTR ISV 228
D5900
J0501
4805649Q13
CONN SECURE 20 POS FM
SMT RT ANG
4862824C01
DIODE VARACTOR
D5901
4862824C01
DIODE VARACTOR
J0950
0905902V07
CONNECTOR DC
4862824C01
DIODE VARACTOR
J5701
0905901V11
RF
CONNECTOR,RF,,F,,,,,,,CON
N RF
L0400
2485821C07
IND RF 10UH
L5001
2462587L50
CHIP IND 100000 NH
L5002
2462587V36
CHIP IND 150 NH 5% 0805
L5003
2405769X05
COIL INDUCTOR
L5004
2405769X05
COIL INDUCTOR
L5006
2462587V34
CHIP IND 100 NH 5% 0805
L5007
2462587N76
CHIP IND 4700 NH
L5008
2485209F02
IDCTR,COIL,150UH,2%,,,,,,ID
CTR 150N
C5929
2113743L01
CAP CHIP 220 PF 10% X7R
C5930
2113743L01
CAP CHIP 220 PF 10% X7R
C5931
2113743N18
C5932
2113743L01
CAP CHIP 220 PF 10% X7R
D5003
C5933
2113928S04
CAP CER CHIP 0.100UF 10V
0402
D5250
D5251
4862824C01
DIODE VARACTOR
D5902
C5935
2113743L01
CAP CHIP 220 PF 10% X7R
D5252
4862824C01
DIODE VARACTOR
D5903
4862824C01
DIODE VARACTOR
C5936
2113928S04
CAP CER CHIP 0.100UF 10V
0402
D5253
4862824C01
DIODE VARACTOR
D5904
4862824C01
DIODE VARACTOR
D5280
4880154K03
DIODE DUAL SCHOTTKY
MIXER
D5905
4862824C01
DIODE VARACTOR
D5906
4862824C01
DIODE VARACTOR
D5907
4862824C01
DIODE VARACTOR
D5908
4862824C01
DIODE VARACTOR
D5909
4862824C01
DIODE VARACTOR
D5910
4862824C01
DIODE VARACTOR
D5911
4862824C01
DIODE VARACTOR
D5912
4862824C01
DIODE VARACTOR
C5937
C5938
2113743N50
2113743Q07
CAP CHIP 100 PF 5% COG
CAP CHIP 1.5 PF +/-.1PF
20*40
D5281
4880154K03
DIODE DUAL SCHOTTKY
MIXER
10%
C5939
2113743N14
CAP CHIP 3.3 PF +-.25PF
COG
D5282
4880154K03
DIODE DUAL SCHOTTKY
MIXER
C5940
2113743N19
CAP CHIP 5.1 PF + -.5PF
COG
D5300
4808115L23
DIODE,PIN,SMP1322,,,,100M
A,1V,.25W,
C5941
2113743N50
CAP CHIP 100 PF 5% COG
D5301
4808115L23
C5942
2113743N16
CAP CHIP 3.9 PF +-.25PF
COG
DIODE,PIN,SMP1322,,,,100M
A,1V,.25W,
E5001
2480640Z01
D5302
4808115L23
SURFACE MOUNT FERRITE
BEAD
L5010
2462587Q47
E5002
2480640Z01
D5303
4808115L23
DIODE,PIN,SMP1322,,,,100M
A,1V,.25W,
SURFACE MOUNT FERRITE
BEAD
IDCTR,CHIP,1UH,10%,50MA,,
FERR,,,,45
CAP CHIP 5.6 PF + -.5PF
COG
DIODE,PIN,SMP1322,,,,100M
A,1V,.25W,
L5012
2462587V34
CHIP IND 100 NH 5% 0805
E5003
2480640Z01
L5015
2462587T30
DIODE SI HOT CARRIER
HSMS 2812
SURFACE MOUNT FERRITE
BEAD
IND CHIP 1000NH 5% LOW
PRO
E5004
2480640Z01
SURFACE MOUNT FERRITE
BEAD
L5053
2413926G19
IND 100 NH 5%
L5237
2462587V26
CHIP IND 22 NH 5% 0805
C5943
C5944
2113743N20
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
D5380
4882290T04
5%
C5945
2113743L01
CAP CHIP 220 PF 10% X7R
C5946
2113743L01
CAP CHIP 220 PF 10% X7R
D5381
4882290T04
C5947
2113743N20
CAP CHIP 5.6 PF + -.5PF
COG
DIODE SI HOT CARRIER
HSMS 2812
E5005
2480640Z01
2484562T02
4880154K03
COIL SURFACE MOUNT AIR
WOUND
C5948
2113928S04
CAP CER CHIP 0.100UF 10V
0402
DIODE DUAL SCHOTTKY
MIXER
SURFACE MOUNT FERRITE
BEAD
L5250
D5400
E5006
2480640Z01
L5251
2484562T03
D5501
4813833C02
COIL SURFACE MOUNT AIR
WOUND
C5949
2113743L01
CAP CHIP 220 PF 10% X7R
DIODE DUAL 70V '5B' COMM
CATH
SURFACE MOUNT FERRITE
BEAD
E5007
2480640Z01
2484562T04
2113743N50
CAP CHIP 100 PF 5% COG
DIODE DUAL 70V '5B' COMM
CATH
COIL SURFACE MOUNT AIR
WOUND
C5950
4813833C02
SURFACE MOUNT FERRITE
BEAD
L5252
D5502
CAP CHIP 100 PF 5% COG
2480640Z01
D5701
4802482J02
PIN DIODE SMD
SURFACE MOUNT FERRITE
BEAD
2462587X52
2113743N50
E5008
L5253
C5951
IND CHIP LO-PRO 82.0 NH
5%
C5956
2113743L01
CAP CHIP 220 PF 10% X7R
D5702
4802482J02
PIN DIODE SMD
E5009
2480640Z01
L5254
2484562T04
C5957
2113743Q03
CAP CHIP 1.0 PF +/-.1PF
20*40
D5703
4802482J02
PIN DIODE SMD
SURFACE MOUNT FERRITE
BEAD
COIL SURFACE MOUNT AIR
WOUND
D5704
4813825A05
DIODE 30V HOT CARRIER
MMBD301L
E5400
2484657R01
INDUCTOR BEAD CHIP
L5255
2484562T03
E5501
2484657R01
INDUCTOR BEAD CHIP
COIL SURFACE MOUNT AIR
WOUND
C5958
2113928S04
6815854H01-A
CAP CER CHIP 0.100UF 10V
0402
June 15, 2005
7-142
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
Reference
Motorola
Designator Part Number
Description
L5256
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5400
2462587V59
IND CHIP 390 NH 5%
L5760
2462587P25
CHIP IND 12000 NH
L5401
2462587V59
IND CHIP 390 NH 5%
L5825
2462587V41
IND CHIP 390 NH 10%
L5257
2462587V29
CHIP IND 39 NH 5% 0805
L5402
2462587V59
IND CHIP 390 NH 5%
L5826
2462587V59
L5258
2462587V26
CHIP IND 22 NH 5% 0805
L5403
2462587V59
IND CHIP 390 NH 5%
L5827
L5280
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5404
2462587V52
IND CHIP 270NH 5 %
L5281
2462587V59
IND CHIP 390 NH 5%
L5406
2462587V38
L5282
2462587V25
CHIP IND 18 NH 5% 0805
L5407
L5283
2462587V26
CHIP IND 22 NH 5% 0805
L5284
2462587V25
CHIP IND 18 NH 5% 0805
L5285
2413926N24
IND CER CHIP 100.0 NH 5%
L5286
2413926N18
IND CER CHIP 33.0 NH 5%
L5287
2413926N16
IND CER CHIP 22.0 NH 5%
L5289
2462587V59
IND CHIP 390 NH 5%
Reference
Motorola
Designator Part Number
Description
5%
Q0400
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
IND CHIP 390 NH 5%
Q0402
4880048M01
TSTR NPN DIG 47K/47K
2462587V59
IND CHIP 390 NH 5%
Q0403
4805723X03
L5828
2462587V29
CHIP IND 39 NH 5% 0805
TRANS DUAL NPN-PNP
UMD3N ROHM
CHIP IND 220 NH 5% 0805
L5829
2413926N29
IND CER CHIP 270.0 NH 5%
Q0404
4880048M01
TSTR NPN DIG 47K/47K
2462587V38
CHIP IND 220 NH 5% 0805
L5830
2413926N29
IND CER CHIP 270.0 NH 5%
Q0500
4880048M01
TSTR NPN DIG 47K/47K
L5408
2462587N68
CHIP IND 1000 NH
5%
L5831
2413926N27
IND CER CHIP 180.0 NH 5%
Q0501
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
L5411
2462587V38
CHIP IND 220 NH 5% 0805
L5832
2413926N27
IND CER CHIP 180.0 NH 5%
Q0502
4880048M01
TSTR NPN DIG 47K/47K
L5501
2462587V25
CHIP IND 18 NH 5% 0805
L5833
2413926N28
IND CER CHIP 220.0 NH 5%
Q0503
4813821A09
TSTR P-CH 60V 12A _2955_
L5502
2462587V59
IND CHIP 390 NH 5%
L5834
2413926N27
IND CER CHIP 180.0 NH 5%
Q0504
4880048M01
TSTR NPN DIG 47K/47K
L5503
2462587V22
CHIP IND 8.2 NH 5% 0805
L5835
2413926N15
IND CER CHIP 18.0 NH 5%
Q0505
4880048M01
TSTR NPN DIG 47K/47K
L5504
2462587V38
CHIP IND 220 NH 5% 0805
L5900
2413926N26
IND CER CHIP 150.0 NH 5%
Q0506
4880048M01
TSTR NPN DIG 47K/47K
L5505
2462587V59
IND CHIP 390 NH 5%
L5901
2462587V40
IND CHIP 330 NH 10%
Q0507
4805723X03
L5506
2462587V25
CHIP IND 18 NH 5% 0805
L5902
2462587T37
IND CHIP 18NH 5% LOW PRO
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0508
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0610
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0611
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0612
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0613
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
Q0951
4880048M01
TSTR NPN DIG 47K/47K
Q0952
4885844C01
XSTR FET
Q0954
4809579E16
TSTR MOSFET N-CHAN
TN0200T
Q0955
4809579E16
TSTR MOSFET N-CHAN
TN0200T
L5290
2462587T30
IND CHIP 1000NH 5% LOW
PRO
L5294
2462587V29
CHIP IND 39 NH 5% 0805
L5507
2462587V25
CHIP IND 18 NH 5% 0805
L5904
2462587V40
IND CHIP 330 NH 10%
L5297
2462587V26
CHIP IND 22 NH 5% 0805
L5508
2484562T04
L5905
2462587V40
IND CHIP 330 NH 10%
L5298
2462587V26
CHIP IND 22 NH 5% 0805
COIL SURFACE MOUNT AIR
WOUND
L5906
2413926N26
IND CER CHIP 150.0 NH 5%
L5299
2484657R01
INDUCTOR BEAD CHIP
L5300
2462587V26
CHIP IND 22 NH 5% 0805
L5301
2462587V26
CHIP IND 22 NH 5% 0805
L5302
2462587V23
CHIP IND 12 NH 5% 0805
L5510
2460592A01
COIL AW 2 TURN 17 NH
L5907
2413926N26
IND CER CHIP 150.0 NH 5%
L5701
2462587N61
CHIP IND 470 NH
5%
L5908
2462587V40
IND CHIP 330 NH 10%
L5702
2462587N55
CHIP IND 150 NH
5%
L5909
2462587T37
IND CHIP 18NH 5% LOW PRO
L5703
2460592A01
COIL AW 2 TURN 17 NH
L5910
2462587V40
IND CHIP 330 NH 10%
L5704
2460592A01
COIL AW 2 TURN 17 NH
L5911
2462587T37
IND CHIP 18NH 5% LOW PRO
L5705
2462587N61
CHIP IND 470 NH
L5912
2462587V40
IND CHIP 330 NH 10%
L5706
2460592A01
COIL AW 2 TURN 17 NH
L5913
2462587V40
IND CHIP 330 NH 10%
L5707
2460592A01
COIL AW 2 TURN 17 NH
L5914
2462587V40
IND CHIP 330 NH 10%
L5708
2460592A01
COIL AW 2 TURN 17 NH
L5915
2462587V40
IND CHIP 330 NH 10%
IND CER CHIP 4.7 NH +/- 0.3
NH
L5712
2484562T02
COIL SURFACE MOUNT AIR
WOUND
L5916
2413926N26
IND CER CHIP 150.0 NH 5%
L5713
COIL SURFACE MOUNT AIR
WOUND
L5917
2413926N14
IND CER CHIP 15.0 NH 5%
L5918
2413926N10
IND CER CHIP 6.8 NH 5%
Q0956
4880048M01
TSTR NPN DIG 47K/47K
IND CHIP 560 NH 10%
L5919
2413926N12
IND CER CHIP 10.0 NH 5%
Q0960
4805723X03
2413926N28
IND CER CHIP 220.0 NH 5%
TRANS DUAL NPN-PNP
UMD3N ROHM
L5303
2462587V32
CHIP IND 68 NH 5% 0805
L5304
2462587V26
CHIP IND 22 NH 5% 0805
L5305
2462587V24
CHIP IND 15 NH 5% 0805
L5306
2413926N08
IND CER CHIP 4.7 NH +/- 0.3
NH
L5307
2413926N08
Description
L5308
2462587V22
CHIP IND 8.2 NH 5% 0805
L5309
2413926N09
IND CER CHIP 5.6 NH +/- 0.3
NH
L5750
2484562T02
2462587Q44
5%
L5380
2462587V23
CHIP IND 12 NH 5% 0805
L5751
2462587Q44
IND CHIP 560 NH 10%
L5922
L5381
2462587V22
CHIP IND 8.2 NH 5% 0805
L5752
2462587Q20
IND CHIP 2,200 NH 20%
M5501
2685838C01
Q5001
4813824A10
2462587V22
CHIP IND 8.2 NH 5% 0805
L5753
2462587N68
CHIP IND 1000 NH
TSTR NPN 40V .2A GEN
PURP
L5384
HEATSINK PLD1.5
TRANSISTOR ASSY
IND CHIP 2,200 NH 20%
M5502
2664487H01
ASSY,HEATSINK/
TRANSISTOR,,,,HT SINK
RF TRANS SOT 323 BFQ67W
IND CER CHIP 8.2 NH 5%
2462587Q20
4805218N63
2413926N11
L5754
Q5002
L5385
2462587Q20
IND CHIP 2,200 NH 20%
Q5003
4805218N63
RF TRANS SOT 323 BFQ67W
PCB
8485912F01
PCB MILL UHF R2
Q5250
4813824A10
Q0101
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
TSTR NPN 40V .2A GEN
PURP
Q5251
4813824A10
4805723X03
TRANS DUAL NPN-PNP
UMD3N ROHM
TSTR NPN 40V .2A GEN
PURP
Q5252
4805218N63
RF TRANS SOT 323 BFQ67W
5%
L5386
2413926N10
IND CER CHIP 6.8 NH 5%
L5755
L5387
2413926N10
IND CER CHIP 6.8 NH 5%
L5756
2462587Q20
IND CHIP 2,200 NH 20%
L5388
2462587V32
CHIP IND 68 NH 5% 0805
L5757
2413926H12
IND CHIP 10.0 NH 5%
L5758
2462587T30
IND CHIP 1000NH 5% LOW
PRO
Q0102
IND CHIP 8.2 NH 5%
Q0200
L5389
2413926N11
IND CER CHIP 8.2 NH 5%
L5390
2462587V32
CHIP IND 68 NH 5% 0805
June 15, 2005
L5759
2413926H11
4880048M01
TSTR NPN DIG 47K/47K
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-143
Description
Reference
Motorola
Designator Part Number
Q5253
4813824A17
XSTR PNP40V .2A GENP
B=100-300
R0104
0662057M98
RES. CHIP 10K 5% 20X40
R0229
0662057N19
R0105
0662057M98
RES. CHIP 10K 5% 20X40
R0230
Q5255
4813824A10
TSTR NPN 40V .2A GEN
PURP
R0106
0662057M98
RES. CHIP 10K 5% 20X40
R0231
Q5256
4813824A17
XSTR PNP40V .2A GENP
B=100-300
R0107
0662057M01
RES. CHIP 0
R0109
0662057M98
Q5257
4880048M01
TSTR NPN DIG 47K/47K
R0110
XSTR PNP40V .2A GENP
B=100-300
R0111
R0114
Q5258
4813824A17
0662057N11
RES. CHIP 33K 5% 20X40
R0507
0662057M98
RES. CHIP 10K 5% 20X40
0662057C13
CHIP RES 2.7 OHMS 5%
R0508
0662057M86
RES. CHIP 3300 5% 20X40
R0235
0662057M74
RES. CHIP 1000 5% 20X40
R0509
0662057M74
RES. CHIP 1000 5% 20X40
RES. CHIP 10K 5% 20X40
R0236
0662057M97
RES. CHIP 9100 5% 20X40
R0510
0662057V18
RES CHIP 43K 1% 1/16W
0662057M98
RES. CHIP 10K 5% 20X40
R0300
0662057M50
RES. CHIP 100 5% 20X40
R0511
0662057V15
RES CHIP 33K 1% 1/16W
0662057M86
RES. CHIP 3300 5% 20X40
R0301
0662057M50
RES. CHIP 100 5% 20X40
R0512
0662057V02
RES CHIP 10K 1% 1/16W
0662057M01
RES. CHIP 0
R0303
0662057M78
RES. CHIP 1500 5% 20X40
R0513
0662057V17
RES CHIP 39K 1% 1/16W
R0116
0662057B46
CHIP RES 10.0 MEG OHMS
5%
R0304
0662057M34
RES. CHIP 22 5% 20X40
R0514
0662057M01
RES. CHIP 0
R0305
0662057M34
RES. CHIP 22 5% 20X40
R0515
0662057M74
RES. CHIP 1000 5% 20X40
R0307
0662057M98
RES. CHIP 10K 5% 20X40
R0516
0662057N23
RES. CHIP 100K 5% 20X40
R0310
0662057M34
RES. CHIP 22 5% 20X40
R0517
0662057M90
RES. CHIP 4700 5% 20X40
R0403
0662057M98
RES. CHIP 10K 5% 20X40
R0518
0662057M98
RES. CHIP 10K 5% 20X40
R0404
0662057M74
RES. CHIP 1000 5% 20X40
R0519
0662057C27
CHIP RES 10 OHMS 5%
R0405
0662057M74
RES. CHIP 1000 5% 20X40
R0520
0662057N15
RES. CHIP 47K 5% 20X40
R0406
0662057M68
RES. CHIP 560 5% 20X40
R0521
0662057V17
RES CHIP 39K 1% 1/16W
R0407
0662057M50
RES. CHIP 100 5% 20X40
R0522
0662057V10
RES CHIP 20K 1% 1/16W
R0408
0662057M50
RES. CHIP 100 5% 20X40
R0523
0662057N23
RES. CHIP 100K 5% 20X40
R0409
0662057M98
RES. CHIP 10K 5% 20X40
R0525
0662057M50
RES. CHIP 100 5% 20X40
R0410
0662057M50
RES. CHIP 100 5% 20X40
R0526
0662057M50
RES. CHIP 100 5% 20X40
R0411
0662057M98
RES. CHIP 10K 5% 20X40
R0528
0662057M95
RES. CHIP 7500 5% 20X40
R0412
0662057M50
RES. CHIP 100 5% 20X40
R0529
0662057M76
RES. CHIP 1200 5% 20X40
R0415
0662057M50
RES. CHIP 100 5% 20X40
R0530
0662057N35
RES. CHIP 330K 5% 20X40
R0416
0662057M50
RES. CHIP 100 5% 20X40
R0531
0662057N23
RES. CHIP 100K 5% 20X40
R0417
0662057M50
RES. CHIP 100 5% 20X40
R0532
0662057M86
RES. CHIP 3300 5% 20X40
5% 20X40
5% 20X40
4805218N55
TRANSISTOR 3 LEAD BFQ67
4880048M01
TSTR NPN DIG 47K/47K
Q5501
4805218N63
RF TRANS SOT 323 BFQ67W
R0117
0662057B46
Q5502
4813976A03
TSTR, 450 MHZ, 8W, 7.5V,
PLD 1.5
CHIP RES 10.0 MEG OHMS
5%
R0119
0662057N39
RES. CHIP 470K 5% 20X40
Q5503
4813976A06
TSTR, UHF 70 W, 12.5 V
LDMOS
R0120
0662057M98
RES. CHIP 10K 5% 20X40
R0121
0662057M98
RES. CHIP 10K 5% 20X40
Q5570
4880048M01
TSTR NPN DIG 47K/47K
R0122
0662057M82
RES. CHIP 2200 5% 20X40
Q5706
4805921T04
XISTOR FMC1 RH REELED
R0125
0662057M98
RES. CHIP 10K 5% 20X40
Q5707
4805921T04
XISTOR FMC1 RH REELED
R0126
0662057M01
RES. CHIP 0
Q5708
4805921T04
XISTOR FMC1 RH REELED
R0128
0662057M50
RES. CHIP 100 5% 20X40
Q5709
4805921T04
XISTOR FMC1 RH REELED
R0129
0662057M98
RES. CHIP 10K 5% 20X40
Q5710
4805921T04
XISTOR FMC1 RH REELED
R0130
0662057M98
RES. CHIP 10K 5% 20X40
Q5750
4813824A10
TSTR NPN 40V .2A GEN
PURP
R0200
0662057M74
RES. CHIP 1000 5% 20X40
R0201
0662057M01
RES. CHIP 0
R0204
0662057M68
RES. CHIP 560 5% 20X40
R0205
0662057N09
RES. CHIP 27K 5% 20X40
R0208
0662057N23
RES. CHIP 100K 5% 20X40
5% 20X40
5% 20X40
Q5751
4813824A10
TSTR NPN 40V .2A GEN
PURP
Q5752
4813824A17
XSTR PNP40V .2A GENP
B=100-300
Q5755
4805218N63
RF TRANS SOT 323 BFQ67W
R0209
0662057N07
RES. CHIP 22K 5% 20X40
Q5825
4805218N63
RF TRANS SOT 323 BFQ67W
R0210
0662057N23
RES. CHIP 100K 5% 20X40
Q5826
4805218N63
RF TRANS SOT 323 BFQ67W
R0212
0662057N23
RES. CHIP 100K 5% 20X40
Q5828
4805218N63
RF TRANS SOT 323 BFQ67W
R0213
0662057M50
RES. CHIP 100 5% 20X40
Q5829
4805218N63
RF TRANS SOT 323 BFQ67W
R0215
0662057M98
RES. CHIP 10K 5% 20X40
Q5901
4805793Y10
XSTR,BIP RF SMALL
SIGNAL,SLCN,NPN,N
R0216
0662057N23
RES. CHIP 100K 5% 20X40
R0218
0662057M74
RES. CHIP 1000 5% 20X40
0662057M50
RES. CHIP 100 5% 20X40
R0620
0662057M50
RES. CHIP 100 5% 20X40
0662057M90
RES. CHIP 4700 5% 20X40
R0621
0662057M50
RES. CHIP 100 5% 20X40
R0420
0662057M98
RES. CHIP 10K 5% 20X40
R0622
0662057M50
RES. CHIP 100 5% 20X40
R0421
0662057M01
RES. CHIP 0
5% 20X40
R0623
0662057M50
RES. CHIP 100 5% 20X40
R0422
0662057V15
RES CHIP 33K 1% 1/16W
R0624
0662057M50
RES. CHIP 100 5% 20X40
R0425
0662057M98
RES. CHIP 10K 5% 20X40
R0625
0662057M98
RES. CHIP 10K 5% 20X40
R0430
0662057M01
RES. CHIP 0
R0626
0662057N23
RES. CHIP 100K 5% 20X40
R0431
0662057M98
RES. CHIP 10K 5% 20X40
R0627
0662057N23
RES. CHIP 100K 5% 20X40
RF TRANS SOT 323 BFQ67W
R0219
0662057M74
RES. CHIP 1000 5% 20X40
Q5903
4805793Y10
XSTR,BIP RF SMALL
SIGNAL,SLCN,NPN,N
R0220
0662057N05
RES. CHIP 18K 5% 20X40
R0221
0662057M98
RES. CHIP 10K 5% 20X40
R0222
0662057M98
RES. CHIP 10K 5% 20X40
R0224
0662057M01
RES. CHIP 0
R0225
0662057M98
RES. CHIP 10K 5% 20X40
R0227
0662057N19
RES. CHIP 68K 5% 20X40
R0504
R0228
0662057N11
RES. CHIP 33K 5% 20X40
R0505
4805793Y10
XSTR,BIP RF SMALL
SIGNAL,SLCN,NPN,N
Q5906
4805218N63
RF TRANS SOT 323 BFQ67W
R0101
0662057M98
RES. CHIP 10K 5% 20X40
R0102
0662057M98
RES. CHIP 10K 5% 20X40
6815854H01-A
5% 20X40
5% 20X40
R0419
4805218N63
Q5905
RES. CHIP 10K 5% 20X40
R0418
Q5902
RF TRANS SOT 323 BFQ67W
0662057M98
Description
R0506
Q5402
4805218N63
Reference
Motorola
Designator Part Number
RES. CHIP 68K 5% 20X40
Q5401
Q5904
Description
5% 20X40
R0432
0662057M50
RES. CHIP 100 5% 20X40
R0628
0662057N23
RES. CHIP 100K 5% 20X40
R0435
0662057M74
RES. CHIP 1000 5% 20X40
R0629
0662057M98
RES. CHIP 10K 5% 20X40
R0500
0662057N23
RES. CHIP 100K 5% 20X40
R0630
0662057N23
RES. CHIP 100K 5% 20X40
R0502
0662057N37
RES. CHIP 390K 5% 20X40
R0631
0662057M01
RES. CHIP 0
R0503
0662057B47
CHIP RES 0 OHMS +-.050
OHMS
R0634
0662057N23
RES. CHIP 100K 5% 20X40
R0635
0662057N23
RES. CHIP 100K 5% 20X40
0662057N23
RES. CHIP 100K 5% 20X40
R0636
0662057M98
RES. CHIP 10K 5% 20X40
0662057M98
RES. CHIP 10K 5% 20X40
R0639
0662057M98
RES. CHIP 10K 5% 20X40
5% 20X40
June 15, 2005
7-144
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
R0739
Description
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
0662057M50
RES. CHIP 100 5% 20X40
R0961
0662057N23
RES. CHIP 100K 5% 20X40
R5010
0662057N05
R0901
0662057M96
RES. CHIP 8200 5% 20X40
R0962
0662057N23
RES. CHIP 100K 5% 20X40
R5011
R0902
0662057N23
RES. CHIP 100K 5% 20X40
R0963
0662057N08
RES. CHIP 24K 5% 20X40
R5013
R0903
0662057N23
RES. CHIP 100K 5% 20X40
R0964
0662057N08
RES. CHIP 24K 5% 20X40
R0904
0662057N23
RES. CHIP 100K 5% 20X40
R0965
0662057M01
RES. CHIP 0
Description
Reference
Motorola
Designator Part Number
Description
RES. CHIP 18K 5% 20X40
R5313
0662057M90
RES. CHIP 4700 5% 20X40
0662057N03
RES. CHIP 15K 5% 20X40
R5315
0662057M74
RES. CHIP 1000 5% 20X40
0662057M70
RES. CHIP 680 5% 20X40
R5317
0662057M74
RES. CHIP 1000 5% 20X40
R5014
0662057M01
RES. CHIP 0
5% 20X40
R5319
0662057M66
RES. CHIP 470 5% 20X40
5% 20X40
R5015
0662057M01
RES. CHIP 0
5% 20X40
R5322
0662057M83
RES. CHIP 2400 5% 20X40
5% 20X40
R0905
0662057N23
RES. CHIP 100K 5% 20X40
R0966
0662057M01
RES. CHIP 0
R5016
0662057M01
RES. CHIP 0
5% 20X40
R5323
0662057N03
RES. CHIP 15K 5% 20X40
R0906
0662057M50
RES. CHIP 100 5% 20X40
R0967
0662057V27
RES CHIP 100K 1% 1/16W
R5017
0662057M01
RES. CHIP 0
5% 20X40
R5324
0662057C31
CHIP RES 15 OHMS 5%
R0908
0662057C13
CHIP RES 2.7 OHMS 5%
R0968
0662057V02
RES CHIP 10K 1% 1/16W
R5018
0662057M01
RES. CHIP 0
5% 20X40
R5325
0662057C31
CHIP RES 15 OHMS 5%
R0910
0662057V25
RES CHIP 82K 1% 1/16W
R0971
0662057V07
RES CHIP 15K 1% 1/16W
R5019
0662057M01
RES. CHIP 0
5% 20X40
R5326
0662057C31
CHIP RES 15 OHMS 5%
R0911
0662057V04
RES CHIP 12K 1% 1/16W
R0972
0662057U93
RES CHIP 4.7K 1% 1/16W
R5020
0662057M98
RES. CHIP 10K 5% 20X40
R5327
0662057M56
RES. CHIP 180 5% 20X40
R0912
0662057V04
RES CHIP 12K 1% 1/16W
R0973
0662057N17
RES. CHIP 56K 5% 20X40
R5022
0662057M60
RES. CHIP 270 5% 20X40
R5330
0662057M42
RES. CHIP 47 5% 20X40
R0913
0662057V30
RES CHIP 130K 1% 1/16W
R0974
0662057V02
RES CHIP 10K 1% 1/16W
R5023
0662057N30
RES. CHIP 200K 5% 20X40
R5332
0662057M78
RES. CHIP 1500 5% 20X40
R0914
0662057V04
RES CHIP 12K 1% 1/16W
R0975
0662057V02
RES CHIP 10K 1% 1/16W
R5025
0662057M74
RES. CHIP 1000 5% 20X40
R5333
0662057M42
RES. CHIP 47 5% 20X40
R0915
0662057M74
RES. CHIP 1000 5% 20X40
R0976
0662057M74
RES. CHIP 1000 5% 20X40
R5026
0662057M34
RES. CHIP 22 5% 20X40
R5334
0662057M78
RES. CHIP 1500 5% 20X40
R0917
0662057M01
RES. CHIP 0
R0977
0662057M50
RES. CHIP 100 5% 20X40
R5027
0662057M50
RES. CHIP 100 5% 20X40
R5337
0662057N07
RES. CHIP 22K 5% 20X40
R0923
0662057M50
RES. CHIP 100 5% 20X40
R0978
0662057M98
RES. CHIP 10K 5% 20X40
R5028
0662057M94
RES. CHIP 6800 5% 20X40
R5381
0662057M01
RES. CHIP 0
R0924
0662057M50
RES. CHIP 100 5% 20X40
R0979
0662057M01
RES. CHIP 0
R5029
0662057N06
RES. CHIP 20K 5% 20X40
R5383
0662057M56
RES. CHIP 180 5% 20X40
R0930
0662057N06
RES. CHIP 20K 5% 20X40
R0981
0662057M84
RES. CHIP 2700 5% 20X40
R5030
0662057N11
RES. CHIP 33K 5% 20X40
R5384
0662057M56
RES. CHIP 180 5% 20X40
R0931
0662057M98
RES. CHIP 10K 5% 20X40
R0982
0662057N23
RES. CHIP 100K 5% 20X40
R5031
0662057M66
RES. CHIP 470 5% 20X40
R5385
0662057M56
RES. CHIP 180 5% 20X40
R0932
0662057M01
RES. CHIP 0
R0983
0662057M74
RES. CHIP 1000 5% 20X40
R5032
0662057M76
RES. CHIP 1200 5% 20X40
R5386
0662057M56
RES. CHIP 180 5% 20X40
R0934
0662057M74
RES. CHIP 1000 5% 20X40
R0984
0662057M01
RES. CHIP 0
5% 20X40
R5034
0662057M01
RES. CHIP 0
5% 20X40
R5387
0662057M42
RES. CHIP 47 5% 20X40
R0935
0662057M01
RES. CHIP 0
5% 20X40
R0985
0662057M01
RES. CHIP 0
5% 20X40
R5050
0662057M36
RES. CHIP 27 5% 20X40
R5389
0662057M01
RES. CHIP 0
R0936
0662057M01
RES. CHIP 0
5% 20X40
R0987
0662057M01
RES. CHIP 0
5% 20X40
R5051
0662057M49
RES. CHIP 91 5% 20X40
R5400
0662057M70
RES. CHIP 680 5% 20X40
R0938
0662057M01
RES. CHIP 0
5% 20X40
R0988
0662057M98
RES. CHIP 10K 5% 20X40
R5250
0662057N15
RES. CHIP 47K 5% 20X40
R5401
0662057N09
RES. CHIP 27K 5% 20X40
R0940
0662057M01
RES. CHIP 0
5% 20X40
R0989
0662057N17
RES. CHIP 56K 5% 20X40
R5251
0662057N15
RES. CHIP 47K 5% 20X40
R5402
0662057M94
RES. CHIP 6800 5% 20X40
5% 20X40
5% 20X40
5% 20X40
5% 20X40
5% 20X40
R0942
0662057M96
RES. CHIP 8200 5% 20X40
R0990
0662057M91
RES. CHIP 5100 5% 20X40
R5252
0662057M74
RES. CHIP 1000 5% 20X40
R5403
0662057M62
RES. CHIP 330 5% 20X40
R0943
0662057N03
RES. CHIP 15K 5% 20X40
R0991
0662057M98
RES. CHIP 10K 5% 20X40
R5253
0662057N15
RES. CHIP 47K 5% 20X40
R5404
0662057M01
RES. CHIP 0
R0944
0662057M98
RES. CHIP 10K 5% 20X40
R0992
0662057V27
RES CHIP 100K 1% 1/16W
R5254
0662057N15
RES. CHIP 47K 5% 20X40
R5405
0662057M98
RES. CHIP 10K 5% 20X40
R0945
0662057N11
RES. CHIP 33K 5% 20X40
R0993
0662057U78
RES CHIP 1.2K 1% 1/16W
R5255
0662057M74
RES. CHIP 1000 5% 20X40
R5406
0662057M74
RES. CHIP 1000 5% 20X40
R0947
0662057V02
RES CHIP 10K 1% 1/16W
R0994
0662057M88
RES. CHIP 3900 5% 20X40
R5256
0662057M90
RES. CHIP 4700 5% 20X40
R5408
0662057M96
RES. CHIP 8200 5% 20X40
R0949
0662057V02
RES CHIP 10K 1% 1/16W
R0995
0662057U78
RES CHIP 1.2K 1% 1/16W
R5300
0662057M90
RES. CHIP 4700 5% 20X40
R5412
0662057M01
RES. CHIP 0
5% 20X40
R0950
0662057M01
RES. CHIP 0
R0996
0662057M98
RES. CHIP 10K 5% 20X40
R5301
0662057M98
RES. CHIP 10K 5% 20X40
R5414
0662057M01
RES. CHIP 0
5% 20X40
R0951
0662057U98
RES CHIP 7.5K 1% 1/16W
R0997
0662057U78
RES CHIP 1.2K 1% 1/16W
R5302
0662057C75
CHIP RES 1000 OHMS 5%
R5415
0662057M01
RES. CHIP 0
5% 20X40
R0952
0662057U78
RES CHIP 1.2K 1% 1/16W
R0998
0662057V02
RES CHIP 10K 1% 1/16W
R5303
0662057M90
RES. CHIP 4700 5% 20X40
R5501
0662057A29
CHIP RES 150 OHMS 5%
R0953
0662057M01
RES. CHIP 0
R0999
0662057V02
RES CHIP 10K 1% 1/16W
R5304
0662057M74
RES. CHIP 1000 5% 20X40
R5502
0662057M94
RES. CHIP 6800 5% 20X40
R0954
0662057U98
RES CHIP 7.5K 1% 1/16W
R5000
0662057M43
RES CHIP 51 5 20X40
R5305
0662057M90
RES. CHIP 4700 5% 20X40
R5503
0662057M90
RES. CHIP 4700 5% 20X40
R0955
0662057N23
RES. CHIP 100K 5% 20X40
R5001
0662057M01
RES. CHIP 0
5% 20X40
R5306
0662057N01
RES CHIP 12K 5% 20X40
R5505
0662057A29
CHIP RES 150 OHMS 5%
R0956
0662057V04
RES CHIP 12K 1% 1/16W
R5002
0662057M66
RES. CHIP 470 5% 20X40
R5308
0662057M46
RES. CHIP 68 5% 20X40
R5506
0662057M48
RES. CHIP 82 5% 20X40
R0957
0662057V02
RES CHIP 10K 1% 1/16W
R5003
0662057N23
RES. CHIP 100K 5% 20X40
R5309
0662057M36
RES. CHIP 27 5% 20X40
R5507
0662057M50
RES. CHIP 100 5% 20X40
R0959
0662057V02
RES CHIP 10K 1% 1/16W
R5005
0662057M98
RES. CHIP 10K 5% 20X40
R5310
0662057C75
CHIP RES 1000 OHMS 5%
R5510
0662057M48
RES. CHIP 82 5% 20X40
R0960
0662057N06
RES. CHIP 20K 5% 20X40
R5006
0662057M62
RES. CHIP 330 5% 20X40
R5311
0662057M98
RES. CHIP 10K 5% 20X40
R5511
0662057M10
RES. CHIP 2.2 5% 20X40
June 15, 2005
5% 20X40
5% 20X40
5% 20X40
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
7-145
Description
Reference
Motorola
Designator Part Number
R5512
0662057M10
RES. CHIP 2.2 5% 20X40
R5555
0662057N03
RES. CHIP 15K 5% 20X40
R5774
R5513
0662057M10
RES. CHIP 2.2 5% 20X40
R5556
0662057V18
RES CHIP 43K 1% 1/16W
R5775
R5514
0662057M10
RES. CHIP 2.2 5% 20X40
R5557
0662057M94
RES. CHIP 6800 5% 20X40
R5776
R5515
0662057M10
RES. CHIP 2.2 5% 20X40
R5570
0662057C13
CHIP RES 2.7 OHMS 5%
R5777
R5516
0662057C44
CHIP RES 51 OHMS 5%
R5571
0662057N11
RES. CHIP 33K 5% 20X40
R5517
0680195M01
RES CHIP 10 OHMS 5% .5W
R5572
0662057U98
R5519
0662057N23
RES. CHIP 100K 5% 20X40
R5573
0662057U78
R5520
0662057C75
CHIP RES 1000 OHMS 5%
R5701
R5521
0662057C75
CHIP RES 1000 OHMS 5%
R5522
0685934D01
RES FIXED CHIP (CURRENT
SENOR)
0662057M48
Description
Reference
Motorola
Designator Part Number
0662057M58
Description
RES. CHIP 82 5% 20X40
R5902
RES. CHIP 220 5% 20X40
0662057M50
RES. CHIP 100 5% 20X40
R5903
0662057M79
RES. CHIP 1600 5% 20X40
0662057M74
RES. CHIP 1000 5% 20X40
R5904
0662057M60
RES. CHIP 270 5% 20X40
0662057M74
RES. CHIP 1000 5% 20X40
R5905
0662057M50
RES. CHIP 100 5% 20X40
R5778
0662057M72
RES. CHIP 820 5% 20X40
R5909
0662057M47
RES. CHIP 75 5% 20X40
RES CHIP 7.5K 1% 1/16W
R5779
0662057N01
RES CHIP 12K 5% 20X40
R5910
0662057M38
RES. CHIP 33 5% 20X40
RES CHIP 1.2K 1% 1/16W
R5780
0662057M84
RES. CHIP 2700 5% 20X40
R5911
0662057C67
CHIP RES 470 OHMS 5%
0680194M13
RES 33 OHMS 5% 1W
R5782
0662057N15
RES. CHIP 47K 5% 20X40
R5912
0662057M79
RES. CHIP 1600 5% 20X40
R5702
0662057A53
CHIP RES 1500 OHMS 5%
R5783
0662057N15
RES. CHIP 47K 5% 20X40
R5914
0662057M72
RES. CHIP 820 5% 20X40
R5703
0662057A84
CHIP RES 30K OHMS 5%
R5784
0662057N15
RES. CHIP 47K 5% 20X40
R5915
0662057M60
RES. CHIP 270 5% 20X40
R5704
0680149M02
THERMISTOR CHIP 100K
OHM
R5785
0662057N15
RES. CHIP 47K 5% 20X40
R5916
0662057M81
RES. CHIP 2000 5% 20X40
R5523
0680195M01
RES CHIP 10 OHMS 5% .5W
R5786
0662057N15
RES. CHIP 47K 5% 20X40
R5917
0662057N01
RES CHIP 12K 5% 20X40
R5524
0680194M13
RES 33 OHMS 5% 1W
R5705
0662057A35
CHIP RES 270 OHMS 5%
R5787
0662057N31
RES. CHIP 220K 5% 20X40
R5918
0662057M50
RES. CHIP 100 5% 20X40
R5525
0662057C75
CHIP RES 1000 OHMS 5%
R5706
0662057A35
CHIP RES 270 OHMS 5%
R5788
0662057M43
RES CHIP 51 5 20X40
R5919
0662057M47
RES. CHIP 75 5% 20X40
R5526
0662057C75
CHIP RES 1000 OHMS 5%
R5707
0662057A35
CHIP RES 270 OHMS 5%
R5825
0662057M84
RES. CHIP 2700 5% 20X40
R5921
0662057M84
RES. CHIP 2700 5% 20X40
R5527
0662057C75
CHIP RES 1000 OHMS 5%
R5708
0662057A35
CHIP RES 270 OHMS 5%
R5826
0662057M84
RES. CHIP 2700 5% 20X40
R5922
0662057M38
RES. CHIP 33 5% 20X40
R5528
0662057M54
RES. CHIP 150 5% 20X40
R5709
0662057A53
CHIP RES 1500 OHMS 5%
R5827
0662057C61
CHIP RES 270 OHMS 5%
R5923
0662057C67
CHIP RES 470 OHMS 5%
R5529
0662057M56
RES. CHIP 180 5% 20X40
R5710
0662057A94
CHIP RES 75K OHMS 5%
R5828
0662057C61
CHIP RES 270 OHMS 5%
R5924
0662057M79
RES. CHIP 1600 5% 20X40
R5530
0611077A30
RES CHIP 15 5 1/8W
R5711
0662057A84
CHIP RES 30K OHMS 5%
R5829
0662057M79
RES. CHIP 1600 5% 20X40
R5926
0662057M72
RES. CHIP 820 5% 20X40
R5532
0662057C13
CHIP RES 2.7 OHMS 5%
R5712
0680149M02
R5830
0662057M81
RES. CHIP 2000 5% 20X40
R5927
0662057M81
RES. CHIP 2000 5% 20X40
R5533
0611077A30
RES CHIP 15 5 1/8W
THERMISTOR CHIP 100K
OHM
RES. CHIP 1000 5% 20X40
RES. CHIP 33 5% 20X40
R5928
0662057M60
RES. CHIP 270 5% 20X40
RES CHIP 15 5 1/8W
0662057M74
0662057M38
0611077A30
R5750
R5831
R5534
RES. CHIP 10K 5% 20X40
RES. CHIP 33 5% 20X40
R5929
0662057N01
RES CHIP 12K 5% 20X40
RES CHIP 10 OHMS 5% .5W
0662057M98
0662057M38
0680195M01
R5751
R5832
R5535
R5930
0662057M43
RES CHIP 51 5 20X40
RES CHIP 15 5 1/8W
RES. CHIP 47K 5% 20X40
RES. CHIP 270 5% 20X40
0611077A30
0662057N15
0662057M60
R5536
R5752
R5833
RES. CHIP 5100 5% 20X40
RES. CHIP 270 5% 20X40
R5931
0662057M47
RES. CHIP 75 5% 20X40
RES CHIP 15 5 1/8W
0662057M91
0662057M60
0611077A30
R5753
R5834
R5538
RES. CHIP 47K 5% 20X40
RES. CHIP 100 5% 20X40
R5932
0662057M47
RES. CHIP 75 5% 20X40
RES CHIP 15 5 1/8W
0662057N15
0662057M50
0611077A30
R5754
R5837
R5539
R5540
0611077A30
RES CHIP 15 5 1/8W
R5755
0662057M01
RES. CHIP 0
R5541
0611077A30
RES CHIP 15 5 1/8W
R5758
0662057M86
RES. CHIP 3300 5% 20X40
R5542
0611077A30
RES CHIP 15 5 1/8W
R5759
0662057M81
RES. CHIP 2000 5% 20X40
R5543
0611077A30
RES CHIP 15 5 1/8W
R5761
0662057N23
RES. CHIP 100K 5% 20X40
R5544
0611077A30
RES CHIP 15 5 1/8W
R5762
0662057N23
RES. CHIP 100K 5% 20X40
R5545
0611077A30
RES CHIP 15 5 1/8W
R5763
0662057M74
RES. CHIP 1000 5% 20X40
R5546
0662057N03
RES. CHIP 15K 5% 20X40
R5764
0662057N15
RES. CHIP 47K 5% 20X40
R5547
0662057N03
RES. CHIP 15K 5% 20X40
R5765
0662057M91
RES. CHIP 5100 5% 20X40
R5548
0662057M81
RES. CHIP 2000 5% 20X40
R5766
0662057N23
RES. CHIP 100K 5% 20X40
R5549
0662057N14
RES. CHIP 43K 5% 20X40
R5767
0662057N15
RES. CHIP 47K 5% 20X40
R5550
0662057N03
RES. CHIP 15K 5% 20X40
R5768
0662057M50
RES. CHIP 100 5% 20X40
R5551
0662057M81
RES. CHIP 2000 5% 20X40
R5769
0662057M01
RES. CHIP 0
R5552
0662057N03
RES. CHIP 15K 5% 20X40
R5771
0662057M54
RES. CHIP 150 5% 20X40
R5553
0662057N03
RES. CHIP 15K 5% 20X40
R5772
0662057M71
RES. CHIP 750 5% 20X40
R5554
0662057N14
RES. CHIP 43K 5% 20X40
R5773
0662057M54
RES. CHIP 150 5% 20X40
6815854H01-A
5% 20X40
5% 20X40
R5838
0662057M50
RES. CHIP 100 5% 20X40
R5933
0662057M84
RES. CHIP 2700 5% 20X40
R5839
0662057M43
RES CHIP 51 5 20X40
R5934
0662057M38
RES. CHIP 33 5% 20X40
R5840
0662057M43
RES CHIP 51 5 20X40
R5935
0662057C67
CHIP RES 470 OHMS 5%
R5841
0662057M50
RES. CHIP 100 5% 20X40
R5937
0662057M62
RES. CHIP 330 5% 20X40
R5842
0662057M50
RES. CHIP 100 5% 20X40
R5938
0662057M90
RES. CHIP 4700 5% 20X40
R5843
0662057M58
RES. CHIP 220 5% 20X40
R5939
0662057M90
RES. CHIP 4700 5% 20X40
R5845
0662057M84
RES. CHIP 2700 5% 20X40
R5940
0662057M63
RES. CHIP 360 5% 20X40
R5846
0662057N01
RES CHIP 12K 5% 20X40
R5941
0662057M58
RES. CHIP 220 5% 20X40
R5848
0662057M72
RES. CHIP 820 5% 20X40
R5942
0662057M50
RES. CHIP 100 5% 20X40
R5849
0662057M30
RES. CHIP 15 5% 20X40
R5948
0662057M47
RES. CHIP 75 5% 20X40
R5850
0662057M58
RES. CHIP 220 5% 20X40
R5949
0662057M30
RES. CHIP 15 5% 20X40
R5851
0662057M90
RES. CHIP 4700 5% 20X40
R5950
0662057M58
RES. CHIP 220 5% 20X40
R5852
0662057M90
RES. CHIP 4700 5% 20X40
SH5400
2685882A01
SHIELD VCO TANK
R5853
0662057M66
RES. CHIP 470 5% 20X40
T5380
2584600T01
BALUN RF
R5854
0662057M63
RES. CHIP 360 5% 20X40
T5381
2584600T01
BALUN RF
R5900
0662057M81
RES. CHIP 2000 5% 20X40
June 15, 2005
7-146
Schematics, Component Location Diagrams, and Parts Lists: HUE4040A (UHF Range 2) Main Board
Reference
Motorola
Designator Part Number
Description
Reference
Motorola
Designator Part Number
5113805B78
Description
U0001
0105958T50
XTL5000 DAUGHTER BD W/
BRAVO
U0601
IC 1 GATE 2 INPUT NAND
U0602
5113837A15
IC 3.3V QUAD BUFFER
U0102
5185623B01
HIGH SPEED CMOS
INVERTER
U0603
5109522E53
IC,BFR,1BITS,NC7SZ125P5X,
,3 STATE O
U0103
5113837A15
IC 3.3V QUAD BUFFER
U0604
5113818A14
IC DL OP AMP RAIL TO RAIL
U0104
5113837A15
IC 3.3V QUAD BUFFER
U0605
5113805B78
IC 1 GATE 2 INPUT NAND
U0105
5113805B78
IC 1 GATE 2 INPUT NAND
U0606
5105109Z31
IC QUAD 2:1 MUX/DEMUX
U0200
5105109Z38
3 VOLT LINEAR PCM CODEC
FILTER
U0607
5109522E74
IC 2INPUT AND GATE
U0608
5109522E74
IC 2INPUT AND GATE
U0609
5113805B78
IC 1 GATE 2 INPUT NAND
U0610
5113805B78
IC 1 GATE 2 INPUT NAND
U0611
5113805B78
IC 1 GATE 2 INPUT NAND
U0201
5113819A14
IC QD OP AMP _33204_
U0202
5185143E67
INTEGRATED CIRCUITS
U0203
5162852A79
IC MOS TTL SPDT ANALOG
SC70
U0204
5185794L01
AUDIO AMP TAPE AND REEL
U0900
5185368C83
IC 12 BIT DAC
U0206
5185143E67
INTEGRATED CIRCUITS
U0901
5164015H66
U0208
5162852A79
IC MOS TTL SPDT ANALOG
SC70
IC,CPLD,EEPROM,,,SM,BGA
48,64MC,1500
U0902
5162852A79
U0209
5162852A79
IC MOS TTL SPDT ANALOG
SC70
IC MOS TTL SPDT ANALOG
SC70
U0903
5185143E68
INTEGRATED CIRCUITS
5162852A79
IC MOS TTL SPDT ANALOG
SC70
U0210
5162852A79
IC MOS TTL SPDT ANALOG
SC70
U0904
U0300
5113837A15
IC 3.3V QUAD BUFFER
U0905
5162852A79
U0303
5113837A15
IC 3.3V QUAD BUFFER
IC MOS TTL SPDT ANALOG
SC70
U0304
5187970L15
IC USB TRANS FULL-SPEED
U0950
5105625U25
IC 9.3V REG 2941
U0305
5185353D94
IC RS232 TRANSCEIVER
U0951
5105625U25
IC 9.3V REG 2941
U0307
5113805B78
IC 1 GATE 2 INPUT NAND
U0952
5185956E99
IC,POT,DUAL 256 TAP
DIGITAL 50K SP
U0308
5109522E74
IC 2INPUT AND GATE
U0953
5185143E16
U0309
5113805B78
IC 1 GATE 2 INPUT NAND
IC ANALOG TO DIGITAL
CONVERTER
U0401
5162852A79
IC MOS TTL SPDT ANALOG
SC70
U0954
5113805B78
IC 1 GATE 2 INPUT NAND
U0955
5113819A14
IC QD OP AMP _33204_
U0500
5183308X01
IC, LM2941, TO DRPOUT
RGTR
U0956
5185956E24
IC,OP AMP,2PER PKG,RAILRAIL,DIFF,,
U0501
5185353D55
IC VOLTAGE REGULATOR
100MZ ADJ
U0957
5113819A14
IC QD OP AMP _33204_
U0502
5185353D55
IC VOLTAGE REGULATOR
100MZ ADJ
U0958
5113805B78
IC 1 GATE 2 INPUT NAND
U0959
5185143E05
IC DAC OCTAL 8 BIT
U0503
5113816A07
REG 5V POS 500MA
MC78M05BDTRK
U0960
5113819A14
IC QD OP AMP _33204_
U0962
5185353D14
U0504
5185353D46
IF 4.3V VOLTAGE DETECTOR
IC SOT23-5 HI PRECISION
REG 3V
U0505
5113816A07
REG 5V POS 500MA
MC78M05BDTRK
U0963
5109522E53
IC,BFR,1BITS,NC7SZ125P5X,
,3 STATE O
U0506
5185143E57
CMOS TIMER-LMC555CM
U0965
5185143E68
INTEGRATED CIRCUITS
U0507
5185353D55
IC VOLTAGE REGULATOR
100MZ ADJ
U0967
5185143E68
INTEGRATED CIRCUITS
June 15, 2005
Reference
Motorola
Designator Part Number
Description
U5001
5185353D14
IC SOT23-5 HI PRECISION
REG 3V
U5002
5185963A85
IC-ABACUS III-LP
U5300
5185130C83
IC 15DB DIGITAL
ATTEUATOR SOT25 PKG
U5301
5113816A07
REG 5V POS 500MA
MC78M05BDTRK
U5302
5186258W01
IC GAAS RF GAIN STAGE
U5303
5185130C65
IC VHF/UHF/800 MHZ LDMOS
DRIVER
Note: For optimum performance, diodes, transistors and
integrated circuits must be ordered by MOTOROLA part
numbers.
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7.6
7-147
HUF4017A (700-800 MHz) Main Board
RX_IF
9.3V_TO_CONTR
RF_BE_Interface
RF_FE/IF_Interface
NC
FGU
DOUTA_3
DOUTA_2
DOUTA_1
CLKOUT_3
CLKOUT_2
CLKOUT_1
FS_3
FS_2
PE_3
5V_AUX_6
IF_OUT_IF
RF_ATTN_1_B
NC
RF_IN
RF_ATTN_2_C
RF_ATTN_2_B
NC
LO_IN
RF_ATTN_3_C
RF_ATTN_3_B
9.3V_FROM_FGU
RF_ATTN_1_A
Part Series
6300
FS_1
Part Series
6200-1
6200-2
5V_AUX_5
PE_1
FE_FILTER_4
PC_3
PC_2
PC_1
PD_3
PD_2
PD_1
5V_Reg
NC
SPI_CLK
NC
PE_2
16_8MHz
5V_TO_FGU
FREF
SPI_DATA
Part Series
6000
16_8_CONT
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
MODIN
IF_IN
RF_ATTN_1_C
FE_FILTER_3
5V_ABACUS
RX_ATTEN_3
RX_ATTEN_2
RX_ATTEN_1
9.3V_ABACUS
IF_OUT
FE_FILTER
IF
5V_FROM_CONTR
ABACUS3_CS
ABACUS_SSI_FSYNC
ABACUS_SSI_CLK
ABACUS_SSI_RXD
FGU Interface
CONTROLLER
Part Series
6700
6800
5V_FE
5V_TO_FE
FE_FILTER_1
5V_IF
5V_TO_IF
MOSIA_ABACUS
SCKA_ABACUS
AUX_5V
RX_FILT_1
FE_FILTER_2
RX_BE
Part Series
100
200
300
400
500
600
700
900
RX_FE
9.3V_TO_IF
9.3V_FROM_FE
MOD_IN
SYN_SEL
Lock_Det
RX_Inj
9.3V_1
9.3V_2
RFPA
TX_INJ
RFPA Interface
TX_INJ
A+_1
A+_2
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
A+_3
A+_4
K9.1
K9.1V_FGU
ON
K9.1V
VREVERSE_ON
VREVERSE_ON
VGBIAS1
RFPA_OUT
RFPA_OUT
VGBIAS2
SWITCH_BIAS
SWITCH_BIAS
VGBIAS3
RX_IN
VFORWARD_ON
RFPA_CNTRL
VFORWARD_ON
VFORWARD
Part Series
6500-2
VREVERSE
VCURRENT
VTEMP
A+_1
Part Series
6200-1
6200-2
A+_2
A+_3
A+_4
MAEPF-27833-O
Figure 7-108. HUF4017A Main Board Overall Block Diagram and Interconnections
6815854H01-A
June 15, 2005
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
SAP_FSYNC
SPI_MISOA
4
1
4
2
U0105-1
TC7S00FU
VCC2.85
VCC2.85
R0105
10K
TP0005
R0106
10K
9
PTT*
10
12
MONITOR
1
SPI_SCKA
NAUTILUS_CS*
TX_PA_EN
MUX_AUX_TX
MODEM_EN
SYN_SEL
EEPOT_3_CS*
AD_SEL
ABACUS3_CS
DA_SEL
SPI_MISOB
SPI_MOSIB
SPI_SCKB
U0103-3
MC74LCX125
8
PTT
SSI_INT*
NAUTILUS_INT
U0103-4
MC74LCX125
USB_INT*
11
MONITOR*
CABLE_DET
13
USB_VMOUT
USB_TXENB
VCC2.85
VCC2.85
R0110
10K
VCC2.85
R0104
10K
R0103
10K
BRD_ID_6
NP
R0115
0
CODEC_PWR_DOWN
SB96_RS232*_EN
8KHZ_DSP_INT
USB_VPIN
BUS_PWR_OUT
PWR_RANGE
R0113
10K
NP
R0114
Z12
Z13
Y14
C17
Z11
Y12
Z8
B16
M18
J18
D17
W18
Y7
K18
Z17
B18
H18
T18
NP
MOD*
MOD
0
BRD_ID_3
BRD_ID_2
L2
M1
K1
J2
N2
L1
K2
P2
B4
N1
M2
A3
A2
R1
R2
P1
LV_DETECT
RESET
VPP
VCC1.55
For HAB: R0114 Not Placed
R0113, R0115 Placed
C0105
0.1uF
R0107
For Non-HAB: R0114 Placed
R0113, R0115 Not Placed
VCC1.8
0
NP
For Patriot RAM, R0107 NP, R0108 Placed
For Patriot BRAVO, R0108 NP, R0107 Placed
R0108
0
VCC2.85
T17
Y16
Y11
G18
Y18
X18
S18
R18
N18
P18
F2
G1
LAYER1_TIMER
SPIA_MISO
SPIA_MOSI
SPIA_CLK
SPI_CS0_PE10
SPI_CS1_PE5
SPI_CS2_PE4
SPI_CS3_PE6
SPI_CS4_PE7
SPI_CS5_PE11
SPI_CS6_PE0
SPI_CS7_PE1
SPI_CS8_PE2
SPI_CS9_PE3
SPIB_MISO
SPIB_MOSI
SPIB_CLK
QSPI
CLKS
INT0_PE8
INT1_PE9
INT2_PC14
INT3_PC15
INT4_PA6_OPTSEL1
INT5_PA7_OPTSEL2
PC0_UBSVMOUT
PC1_USBTXENB
PC8
PC9
PC11_OC1
PC12_STO
PA2_USBVPIN
PWM_PE13
PWM*_PE14
OC3_PC13
STBY_PD14
CLKSEL_PD15
MOD
RESET_IN
RESET_OUT
VPP
VDD_IO_1
VDD_IO_2
VDD_CORE_1
VDD_CORE_2
VSIM1
VSIM2
VDD_EIM_1
VDD_EIM_2
U0001
33C34
UART_A
INT
UART_B
GP10/EGPT/MISC
DSC OWIRE
KEYPAD
TOUT0
TOUT1
TOUT2
TOUT3
TOUT4
TOUT5
TOUT6
TOUT7
TOUT8
TOUT9
TOUT10
TOUT11
TOUT12
TOUT13
TOUT14
TOUT15
H2
CKIH
A1
CKIL
URXD1_PA15
UTXD1_PA14
URTS1_PA13
UCTS1_PA12
DTRA_INT7_PA11
DSRA_INT6_PA10
DCDA_PA8
RIA_PA9
MUX_CTRL
Y3
Z3
Z2
Y2
F18
E17
Z7
Y5
Z4
Y4
URXD2_PB1
Z15
UTXD2_PB0
Z5
URTS2_PB3
Z6
UCTS2_PB2
Z18
OWIREDAT_PC10
C18
DSC_RX_PD6
A15
DSC_TX_PD5
COLUMN0
COLUMN1
COLUMN2
COLUMN3
COLUMN4
COLUMN5
COLUMN6
COLUMN7
ROW0
ROW1
ROW2
ROW3
ROW4
ROW5
ROW6
ROW7
X17
Y15
Y13
Y17
Z16
Z14
W17
R17
Y10
Z9
M17
Y9
Y6
J17
Z10
Y8
MUX_RX
MUX_TX
EEPOT_PC_U_D*
AUX_5V
EEPOT_PC_INC*
U0104-4
MC74LCX125
11
LOCK_DET*
12
SW_B+_SENSE
SOFT_TURN_OFF
LHRST_IN
LOCK_DET
13
VCC2.85
R0121
10K
MISO_SEL
HAB_MOD
C0106
LHRST_OUT
16.8_MHZ
16.8_MHZ_PATRIOT
100pF
32_KHZ
URXD1_USB_VMIN
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
USB*_RS232_EN
MIC_TUNE_EN
RIA_USBSUSP
U0102
TC7SU04F
R0111
3.3K
VCC2.85
URXD2
UTXD2
URTS2
UCTS2
10MEG
4
NC
R0122
3.3K
1
1
2
NC
R0119
470K
CC4V
2
ONE_WIRE
MILL_ID
BRD_ID_7
ENC_RESET
BOOT*
WAKEUP
ENC_SPARE2
VIP_IN_1_3V
FORCE_FAIL*
SPARE_1
VIP_IN_2_3V
VIP_OUT_1_3V
VCC2.85
BRD_ID_5
NP
VIP_OUT_2_3V
IGNITION_SENSE
R0116
R0117
10MEG
Y0100
1
32.768KHz
R0125
10K
R0124
10K
R0109
10K
C0100
18pF
C0101
18pF
32kHz Oscillator Circuit
NP
TP0002
VCC2.85
For Patriot RAM and BRAVO, R0124 is not placed, R0125 is placed for a
For Patriot RAM, R0125 is not placed, R0124 is placed for a 1
For Patriot BRAVO, neither R0124 or R0125 is placed for a 1
BRD_ID_4
EMERG_SENSE
SPARE_2
ENC_SPARE1
R0123
3.3K
VCC2.85
C0104
0.1uF
VCC
VCC2.85
VCC2.85
U0105-2
PWR_GND
C0102
0.1uF
VCC
GND
GND
0
U0103-5
PWR_GND
14
U0103-2
MC74LCX125
6
SAP
ABACUS_SSI_CLK
10
C0103
0.1uF
U0104-5
PWR_GND
VCC
GND
7
BRD_ID_1
BRD_ID_0
STDA
SRDA
SCKA
SC0A
SC1A
SC2A
9
5
1
5
SAP_RX
SAP_TX
SAP_DCLK
SPI_MOSIA*
ABACUS_SSI_CLK*
VCC
2
3
H1
C1
D2
D1
E1
I1
P17
E2
G2
F1
N17
J1
I2
B1
S17
C2
ABACUS_SSI_RXD
4
GND
SPI_MOSIA
W2
X2
W1
Z1
Y1
X1
U0104-3
MC74LCX125
8
5
3
NP
ABACUS_SSI_RXD*
DAC_SSI_CLK
DAC_SSI_FSYNC
KEYED_9.1_EN
URCHIN_EN
14
NP
U0103-1
MC74LCX125
BBP
ABACUS_SSI_FSYNC
1
7
R0102
10K
SIM
U0104-2
MC74LCX125
6
2
DAC_SSI_TXD
5
R0101
10K
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_5_CS*
EEPOT_U_D*
EEPOT_INC*
V1
U1
T2
V2
U2
S1
S2
T1
U0104-1
MC74LCX125
3
HW_ID
HAB_DISABLE
STDB
SC1B
SCKB
SRDB
SC2B
SCKB2
SRDB2
SC0B
ABACUS_SSI_FSYNC*
D18
VCC2.85
NC16
NC17
NC18
NC19
NC20
NC21
VCC2.85
SIM_D1RX_PB11
SIM_SVEN0_PB8
SIM_D1TX_PB10
SIM_RST1_PB12
SIM_CLK1_PB13
SIM_SVEN1_PB14
SIM_PD1_PB15
SIM_D0TX_PB4
SIM_CLK0_PB7
SIM_PD0_PB9
SIM_RST0_PB6
SIM_D0RX_PB5
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
R0120
10K
F17
U18
K17
G17
L17
L18
B15
I18
U17
E18
V18
V17
I17
A18
B17
B9
A10
A4
B3
H17
AUDIO_PA_EN
EEPOT_4_CS*
MUX_MICATTEN
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
3
VCC2.85
B13
A6
A13
A14
A16
B2
Part Series
100-1
NC15
NC14
NC13
NC12
NC11
NC10
NC9
NC8
NC7
NC6
NC5
NC4
NC3
NC2
NC1
A12
B11
A9
A17
B10
B6
B7
B8
B14
A5
B12
A7
B5
A8
A11
7-148
MAEPF-27828-O
Figure 7-109. HUF4017A Controller Block Diagram and Interconnections (Sheet 1 of 3)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-149
TP0115
1
UTXD1_USB_VPOUT
UCTS1_USB_FSEN
USB*_RS232_EN
MIC_TUNE_EN
RIA_USBSUSP
VDD_EIM_FILT
1
SPI_MOSIA
SPI_SCKA
SPI_MOSIB
SPI_SCKB
NAUTILUS_CS*
TX_PA_EN
PE4
MODEM_EN
SYN_SEL
EEPOT_3_CS*
AD_SEL
NC2
ABACUS3_CS
DA_SEL
Part Series
100-2
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
U100-1
A10
EIM_BLOCK
A11
A12
PATRIOT
A13
EIM MODULE
A14
A15
A16
A17
A18
A19
A20
A21
A22_PA1_DSP_DBG_XDW
A23_PA0_DSP_DBG_YDW
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
R15
R11
T14
N12
R14
T11
N11
P7
N7
M7
T6
R6
T5
R5
P5
N5
T4
J8
R4
P4
N4
T3
R3
B4
CLK
E7
EN_CE
F8
C5 EN_OE
EN_WE
D6
WP
C4
ADV
B5
RESET
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
VDD_EIM_FILT
R106
100K
D100
3
2
1
A3
GND1
F1
GND2
G2
GND3
G8
GND4
E12
A14
E11
C13
D12
F10
E10
E16
STBY_PD14
D11
CLKSEL_PD15
L13
RAMBKUP
ANALOG_TEST C4
MORTABLE
CODEC_PWR_DOWN
USB_VPIN
RESET
BUS_PWR_OUT
BRD_ID_6
19
CYPRESS 8 MBit RAM
PD15
VDD_IO
VCC3
AUDIO_PA_EN
HAB_DISABLE
ONE_WIRE
MILL_ID
SIM_D0TX_PB4
SIM_RST0_PB6
SIM_CLK0_PB7
SIM_SVEN0_PB8
SIM_D1RX_PB11
SIM_D1TX_PB10
SIM_RST1_PB12_TIO0
SIM_PD1_PB15_DSP_DBG_PAW
SIM_CLK1_PB13_TIO1_DSP_DBG_YDW
SIM_SVEN1_PB14_TIO2_DSP_DBG_XDW
DSC AND ONE_WIRE
DSC_TX_PD5
U100-4
DSC_RX_PD6
H10
SIM_D0RX_PB5
J14
SIM_PD0_PB9
C14
B14
F6
E5
VDD_IO_FILT
H11
J12
J16
J13
B15
F11
A15
D13
G6
EEPOT_1_CS*
EEPOT_U_D*
EEPOT_2_CS*
EEPOT_4_CS*
MUX_MICATTEN
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
VDD_IO_FILT
E101
VDD_IO_FILT
C100
100pF
TP0102
VDD_EIM
VDD_EIM_FILT
PTT
SSI_INT
NAUTILUS_INT
USB_INT
MONITOR
CABLE_DET
F1
H4
H6
G2
G1
G7
H7
H1
INT ERRUPTS
LAYER 1 TIMERS
INT0_PE8
INT1_PE9
INT2_PC14
INT3_PC15
INT4_PA6_IC1A
INT5_PA7_IC1B
ROW0
ROW1
ROW2
ROW3
ROW4
ROW5
ROW6
ROW7
KEY PAD I/O
D1
G5
F3
G4
F2
E1
H5
G3
FORCE_FAIL*
NC4
VIP_IN_2_3V
VIP_OUT_1_3V
BRD_ID_4
EMERG_SENSE
NC5
ENC_SPARE1
J6
J5
J4
J3
C16
G11
VIP_OUT_2_3V
IGNITION_SENSE
VIP_OUT_3
ENC_RESET
BOOT*
WAKEUP
SPARE2_ENC
VIP_IN_1_3V
TOUT0
TOUT1
TOUT2
TOUT3
TOUT4_PD0
TOUT5_PD1
TOUT6_PD2
TOUT7_PD3
TOUT8_PD4
TOUT9_PD12
TOUT10_PD13
TOUT11_PD7
TOUT12_PD8
TOUT13_PD9
TOUT14_PD10
TOUT15_PD11
C103
0.1uF
C104
0.1uF
C105
0.1uF
C106
0.1uF
C102
0.1uF
E102
BRD_ID_7
VDD_EIM_FILT
SIM_INT_TOUT_BLOCK
COLUMN0
COLUMN1
COLUMN2
COLUMN3
COLUMN4_PE12_IC2 B
COLUMN5
COLUMN6
COLUMN7
DSP_AT
T2
A6
E3
G2
H1
H6
ADDR(23:0)
BRD_ID_3
BRD_ID_2
EEPOT_INC*
EEPOT_5_CS*
K7
KV1_2VDD
N2
K3VDD
L5
K1VSS
L6
KV2_3VSS
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Intel 4M x 16 Burst Flash
SIM
T1
PAGE0
R2
PAGE1
NC1
NC2
NC3
NC4
NC5
B6
C5
C6
D5
E5
F5
F6
G6
B1
C1
C2
D2
E2
F2
F1
G1
DATA(15:0)
DSP TRACE
M6
R1
N3
M5
P2
P1
N1
M4
M3
M2
M1
L4
L3
L1
L2
K2
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
IO8
IO9
*U103*
IO10
CY62147V IO11
IO12
IO13
IO14
IO15
Place all 0.1uF caps close to patriot supply pins
A10
B9
B8
A9
B4
B3
A3
B2
A2
D4
C3
G8
E8
F8
A8
E7
TOUT0
TOUT1
TOUT2
TOUT3
MUX_RX
MUX_TX
EEPOT_PC_U_D*
AUX_5V
EEPOT_PC_INC*
LOCK_DET
SW_B+_SENSE
SOFT_TURN_OFF
LHRST_IN
MISO_SEL
HAB_MOD
LHRST_OUT
C107
100pF
VCC1.8
TP0103
VDD_CORE_FILT
TP0130
VDD_CORE
E103
BLM21A121S
VDD_CORE_FILT
C110
0.1uF
C112
0.1uF
C113
0.1uF
C111
0.1uF
C115
100pF
C109
0.1uF
VCC1.55
U100-5
IC_PWR_GND
A5
N6
P8
P11
M11
L15
H16
F14
G14
E13
B13
K15
D9
C8
B5
C2
C1
H3
K1
T8
H15
C9
F16
RESET_OUT
H8
PWM_PE13 K5
PWM_PE14
F15
CKOH_SCC_CLK
MISCELLANEOUS
A3
A4
A5
B3
B4
C3
C4
D4
H2
H3
H4
H5
G3
G4
F3
F4
E4
D3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
F7
E6
E5
G5
E4
G3
E3
G1
G7
F6
F5
F4
D5
F3
F2
E2
JTAG
PC8_UTXD1_UTXD2 H13
PC9_URXD1_URXD2 H12
K6
PA2
CCM / WDOG / EGPT / CLK
PGAD0_PF0_MD16
PGAD1_PF1_MD17
PGAD2_PF2_MD18
PGAD3_PF3_MD19
PGAD4_PF4_MD20
PGAD5_PF5_MD21
PGAD6_PF6_MD22
PGAD7_PF7_MD23
PGAD8_PF8_MD24
PGAD9_PF9_MD25
PGAD10_PF10_MD26
PGAD11_PF11_MD27
PGAD12_PF12_MD28
PGAD13_PF13_MD29
PGAD14_PF14_MD30
PGAD15_PF15_MD31
1
1
1
1
TP0112 TP0113 TP0114 TP0101
A0
*U102*
D0
A1
A2 WHITECLIFF D1
D2
A3
D3
A4
D4
A5
D5
A6
D6
A7
A8
D7
A9
D8
A10
D9
D10
A11
D11
A12
D12
A13
D13
A14
D14
A15
D15
A16
A17
A18
A19
A20
A21
A22
D3
EN_BLE
EN_OE
EN_BHE
EN_CE
EN_WE
1
J7
CKIL
G13 MUX_CTL
J1
MOD
A13 TEST
32_KHZ
MUX_CTRL
MOD
GPIO
U100-3
MISC_BLOCK
WAIT
A1
A2
B2
B5
G5
1
K4
RESET_IN
F9 WDOG
J2 OC3_PC13_FRAME_TICK
A6 CKIH
LV_DETECT
PWR_RANGE
16.8_MHZ
TDI
TDO
TRST
TMS
TCK
MCU_DE
DSP_DE
M15
N15
M12
L12
N16
M14
L11
P15
L14
M16
SIZ0
SIZ1
CKO_PA3
PSTAT0
PSTAT1
PSTAT2
PSTAT3
STROBE
MLB_TSCA
MLB_TSCD
REAL TIME TRACE
K14
PC0_USB_EOP
K13 PC1_USB_TXENB
D5
PC12_STO
H14
PC11_OC1_USBCLK
E8
D8
C8
B8
A8
B7
A7
C7
A2
B2
C2
A1
B1
C1
D2
D1
D4
B6
A6
C6
B3
C3
D7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
RESET
USB_VMOUT
USB_TXENB
8KHZ_DSP_INT
SB96_RS232*_EN
3
C117
0.1uF
CS0
CS1
CS2
CS3
CS4
CS5
R_W*
1
C6
C7
F5
E4
B1
F4
E3
D2
E2
E6
F7
D6
C5
B6
SPICS9_PE3
SPICS8_PE2
SPICS7_PE1
SPICS6_PE0
SPICS5_PE11
D7 MISOA
D3 MISOB
MOSIA
QSCKA
MOSIB
QSCKB
SPICS0_PE10
SDI_D_C_PE5_SPICS1
SPICS2_PE4
SPICS3_PE6
SPICS4_PE11
R12
T13
M10
T12
P13
M9
P10
P12
N9
R10
P9
L10
T10
R9
L9
K9
J9
L8
M8
N8
K8
L7
T7
R7
D6
VCC1
E1
VCC2
SAP_RX
BRD_ID_0
BRD_ID_1
VDD_EIM_FILT
D1
GND1
E6
GND2
SAP
MOSPI
SPI_MISOA
SPI_MISOB
J11
STDA
G16
SC1A_PC6
G10
SC0A_PC7
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
SERIAL_PORTS_BLOCK
J10
SRDA
J15
SCKA
K16
SC2A
SAP_TX
SAP_DCLK
SAP_FSYNC
DAC_SSI_TXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
A4
G4
E1
G6
A5
*U100-2*
E9
STDB
A11
SC0B_PC2
A12
SC1B
C116
0.1uF
VCC1
VCC2
VCCQ1
VCCQ2
VPP
BBP
SRDB
SCKB
SRDB2_PC4_OC2
SCKB2_PC5_OC3
SC2B_PC3
UTXD2
UCTS2
P14
T16
N14
R13
M13
P16
B12
C11
B10
D10
B11
ABACUS_SSI_RXD
DAC_SSI_CLK
URCHIN_EN
KEYED_9.1_EN
DAC_SSI_FSYNC
F12
UTXD2_PB0
C15
UCTS2_PB2
SECONDARY UART
SQE
ECB_PA4_CCM_MCU_CLK
SEB_PA5
EB0
EB1
OE
B16
URXD2_PB1
D14
URTS2_PB3
URTS2
T15
BURSTCLK
N13
LBA
URXD2
VPP
D101
2
K11
G12
D16
E14
D15
A7 Clock Amplifier
VCCA
GNDA
P3
A1VDD
A1VSS
P6
EIM (1.8V)
A2VSS
A2VDD
T9
A3VSS
A3VDD
N10
A4VSS
A4VDD
R16
A5VSS
A5VDD
H9 Sim, SAP, Bottom Conn. (3.0V)
B1VSS
B1VDD
G9
B2VSS B2VDD_B3VDD
B2VSSA
E15 UART, SIM (3.0V)
C1VSS
C1VDD
A16
C2VSS
C2VDD
K10 UART, GPIO (3.0V)
D1VSS
D1VDD
C12 GPP (3.0V)
)
E1VSS
E1VDD
D8 Layer 1 timer, QSPI (3.0V)
H1VSS
H1VDD
B7 Layer 1 timer, QSPI (3.0V)
H2VSS
H2VDD
A4
I1VSS
I1VDD
A1
I2VSS
I2VDD
H2 Ext Interupt/Keypad
Q1_2VDD
Q1VSS
K3 Patriot Core (1.8V)
Q2VSS
Q3VDD
R8
Q4VSS
Q4VDD
G15
Q5VSS
Q5VDD
C10
Q6VSS
Q6VDD
1
PRIMARY UART
K12 URXD1_PA15_USB_SE0_IRXD_TDI
UTXD1_PA14_USB_VOUT_ITXD_TDO
L16 URTS1_PA13_USBXRXD_IPWR_RESET_IN_IC2A UCTS1_PA12_USB_FSEN_IOE_MCU_DE
F13 DTRA_PA11_IPMODEIN_TMS_INT7_SRDA
DSRA_PA10_IRE_TRST_INT6_STDA
DCDA_PA18_IPMODEOTHI_DSP_DE_SC2A
RIA_PA9_USBSUSP_IPMODEOTLO+TCK_DSCEN_SCKA
URXD1_USB_VMIN
URTS1_USB_XRXD
BRD_ID_5
1
TP0119
TP0118
1
TP0105
1
TP0126
MAEPF-27912-O
Figure 7-110. HUF4017A Controller Block Diagram and Interconnections (Sheet 2 of 3)
6815854H01-A
June 15, 2005
7-150
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
9.3V_ABACUS
5V_ABACUS
EEPOT_1_CS*
EEPOT_2_CS*
EEPOT_3_CS*
EEPOT_6_CS*
EEPOT_U_D*
EEPOT_INC*
AUDIO_PA_EN
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
SPI_SCKA
SPI_MOSIA
EEPOT_CS*
EEPOT_2_CS*
EEPOT_3_CS*
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
EEPOT_U_D*
EEPOT_INC*
CODEC_PWR_DOWN
MUX_AUX_TX
MUX_RX
MUX_TX
MUX_MICATTEN
SPI_MISOA
SPI_SCKA
SPI_MOSIA
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
9.3V_ABACUS
5V_ABACUS
ABACUS_SSI_RXD
ABACUS_SSI_CLK
ABACUS_SSI_FSYNC
ABACUS3_CS
AUX_5V
IF0008
IF0009
IF0010
IF0011
IF0012
IF0013
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
SCKA_ABACUS
MOSIA_ABACUS
RX_ATTEN_1
RX_ATTEN_2
RX_ATTEN_3
RX_FILT_1
AUDIO
AUDIO_PA_EN
AUX_TX
AUX_RX
AUX_MIC
SPKRSPKR+
MIC_HI
RX_FILT_AUDIO
Part Series
200
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
9.3V
SAP_DCLK
SAP_FSYNC
SAP_RX
SAP_TX
8KHZ_DSP_INT
CHAN_ACT
RX_BE_INTERFACE
IF0000
IF0001
IF0002
IF0003
IF0004
IF0005
IF0007
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
SPARE_1
SPARE_2
MONITOR
PTT*
SOFT_TURN_OFF
VPP
MOD
USB_INT*
SW_B+_SENSE
NAUTILUS_INT*
EMERG_SENSE
IGNITION_SENSE
LV_DETECT
SSI_INT*
UTXD2
URXD2
UCTS2
URTS2
LHRST_OUT
LHRST_IN
Part Series
300
400
500
600
SYN_SEL
LOCK_DET
16.8_MHZ
SAP_TX
SAP_RX
SAP_FSYNC
SAP_DCLK
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
CABLE_DET
FORCE_FAIL*
UTXD1_USB_VPOUT
URXD1_USB_VMIN
URTS1_USB_XRXD
UCTS1_USB_FSEN
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
DAC_SSI_CLK
DAC_SSI_FSYNC
DAC_SSI_TXD
RESET
URCHIN_EN
MODEM_EN
MIC_TUNE_EN
16.8_MHZ
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
AUX_MIC
AUX_TX
RX_FILT_AUDIO_IN
RX_FILT_AUDIO_OUT
SB96_RS232*_EN
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
RX_FILT_AUDIO
ONE_WIRE
BUS_PWR_OUT
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
BOOT*
SB96_RS232*_EN
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
ONE_WIRE
INTERFACE, SECURE, DC SUPPLY
K9.1V
MOSIA
SCKA
MISOA
TX_PA_EN
KEYED_9.1_EN
AD_SEL
DA_SEL
PWR_RANGE
EEPOT_PC_U_D*
EEPOT_PC_INC*
EEPOT_4_CS*
EEPOT_5_CS*
PA_EN
K9.1V_EN
AD_EN
DA_EN
PWR_RANGE
RFPA_INTERFACE
IF0023
IF0024
IF0035
IF0036
IF0025
IF0026
IF0027
IF0028
IF0029
IF0030
IF0031
IF0032
IF0033
POWER CONTROL
MOSIA
SCKA
MISOA
MODIN
Part Series
900-1
AD5320/SCF Block
RIA_USBSUSP
USB_VPIN
USB_VMOUT
USB_TXENB
USB*_RS232_EN
IF0022
MODIN
A+
BUS_PWR_OUT
9.3V_FGU
MOSIA_FGU
SCKA_FGU
SYN_SEL
LOCK_DET
16.8_MHZ
16.8_MHZ
MIC_HI
SPKR+
SPKRAUX_MIC
AUX_RX
AUX_TX
CHAN_ACT
FGU_INTERFACE
IF0016
IF0017
IF0018
IF0019
IF0020
IF0021
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
A+_1
A+_2
A+_3
A+_4
K9.1V
VFORWARD
VREVERSE
VTEMP
VCURRENT
RFPA_CNTRL
VGBIAS_1
VGBIAS_2
VGBIAS_3
Part Series
900-2
EEPOT_PC_U_D*
EEPOT_PC_INC*
EEPOT_4_CS*
EEPOT_5_CS*
RX_FILT_1
MAEPF-27827-O
Figure 7-111. HUF4017A Controller Block Diagram and Interconnections (Sheet 3 of 3)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-151
VCC2.85
C0201
1
10
EEPOT_2_CS*
EEPOT_CS*
Ground
3
CS1
CS2
1
4
W1
7
W2
I1
I2
2
R0225
MIC_N
10K
5
L1
6
L2
AUDIO_GROUND
UNIVERSAL GROUND
CODEC_OUT_A
8
GND
2
U_D
9
INC
EEPOT_U_D*
EEPOT_INC*
SC0002
SIGNAL_CONVERT
0.1uF
VDD
U0202
MAX5452
VCC2.85
VCC2.85
Anti-aliasing filter
C0213
MIC_G
10
MIC_F
150pF
TP0202
1
1
R0226
U0201-1
4 MC33204
1
2
MIC_A
36K
3
C0206
MIC_B
11
1uF
MIC_C
R0207
MIC_D
7.5K
VAG
5
6
VCC2.85
470pF
13
R0228
MIC_E
MIC_J 12
33K
11
VAG
VCC2.85
11
MIC_K
C0203
100K
NP R0206
C0208
100K
0.1uF
R0236
MIC_PREAMP_IN
7 dB Attenuation Stage 1
VAG
1
C0240
0.1uF
20
VCC2.85
CODEC_OUT_C
VCC2.85
VAG
C0238
220pF
0.1uF
C0216
0.1uF
U0210
NLAST4599
NC
SAP_TX
C0226
4
5
AUX_RX
AUX_RX*
0.1uF
COM
TP0200
9.1K
C0223
4.7uF
17
TG
13
DT
VAGREF
1uF
MIC_L
R0219
1K
MIC_PREAMP_OUT
1
R0216
100K
C0209
C0233
220pF
R0200
1K
U0201-4
4 MC33204
14
18
TI_NEG
19
TI_POS
16
HB
R0210
TP0203
U0201-2
4 MC33204
7
6
MIC_M
R0209
10K
BCLKR
BCLKT
MCLK
2 CODEC_OUT
8
RO_NEG
DR
7
FSR
10
U0200
PDI MC145483
14
FST
4 CODEC_OUT_B
PO_NEG
5
3
PO_POS
PI
SAP_RX
SAP_FSYNC
CODEC_PWR_DOWN
C0232
470pF
C0235
4.7uF
2
150pF
VCC2.85
9.3V_TX
R0227
68K
MIC_I
R0229
68K
VCC2.85
R0235
10K
C0237
220pF
C0205
C0239
0.1uF
VAG
SAP_DCLK
Programmable pre-amp stage
-14 dB to +14 dB
C0228
TP0201
C0231
220pF
9
12
11
100K
1
Programmable pre-amp stage
-9 dB to +14 dB
R0208
MIC_H
11
33K
RX_FILT_AUDIO
VCC2.85
VDD
R0230
C0204
R0218
1K
U0201-3
4 MC33204
8
9
VSS
C0236
470pF
15
C0230
470pF
TP0204
R0212
100K
0.1uF
VCC2.85
6
VCC2.85
1 IN
MUX_RX
NO
3
RX_AUDIO_IN
GND
Part Series
200
R0203
1K
VPOS
R0202
3.3K
TP0205
COM
MUX_TX
R0223
18K
VAG
VCC2.85
VOLUME_IN
OUT
2 VOL_OUT
2
3
0.1uF
2
2
VPOS
C0202
0.1uF
NC
5
COM
AUX_MIC*
4
AUX_TX_A
5
AUX_TX_B
COM
6
6
NO
3
0.1uF
C0212
0.1uF
IN 1
MUX_AUX_TX
MUX_MICATTEN
1 IN
GND
AUX_MIC
NC
NO
1
VCC5
U0207
LM7301
AUDIO_PA_IN
VCC2.85
SW_A+
R0205
R0221
10K
47K
AUDIO_PA_EN
10K
47K
C0217
3300pF
C0220
10uF
R0222
47K
0
SC0001
SIGNAL_CONVERT
1
C0211
100pF
C0227
0.1uF
3
C0242
4
VPOS
AUX_TX*
GND
C0225
AUX_TX
U0203
NLAST4599
A+
5
4
U0208
NLAST4599
R0231
C0215
0.1uF
VOL_OUT*
3
VCC2.85
A+_FILT
TP0206
I1
I2
C0214
0.1uF
2
C0221
10uF
7
GND
IN 1
3
NO
C0210
0.1uF
U0206
LM1971
7
10K
6
C0207
33pF
6
CLK
4
LOAD
5
DATA
1
VREFIN
8
IN
VDD
R0224
5
GND
0.1uF
VCC
NC
1
4
9
4
INV
OUT1
1
NINV U0204
3
TDA1519C
RR
8
6
M_SS
OUT2
2
GND1
5
GND2
10
GND3
11
GND4
MIC_HI*
VCC5
SPI_SCKA
EEPOT_3_CS*
SPI_MOSIA
1
C0234
MIC_HI
C0224
0.1uF
2
U0209
NLAST4599
VPOS
R0204
560
SPKR+
SPKR-
C0243
6800pF
C0244
6800pF
R0220
18K
Q0200
MAEPF-27837-O
Figure 7-112. HUF4017A Controller Audio Schematic
6815854H01-A
June 15, 2005
7-152
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
CONN(19:0)
10
9
POWER SUPPLY BLOCK
SW_B+_SENSE
LV_DETECT
IGNITION_SENSE
18
Part Series
400-1
10
9
15
14
11
12
IGNITION
EMERGENCY
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
13
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
USB_PWR
USB+
USB-
ACCESSORY CONNECTOR
VPP
VPP
MONITOR 19
SOFT_TURN_OFF
SOFT_TURN_OFF
0
1
3
2
ONE_WIRE
0
1
3
2
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
3
2
1
0
Part Series
600-1
600-2
USB_TXENB
USB*_RS232_EN
USB_INT*
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
USB/RS232
Part Series
300
USB_RS232_SB9600 BLOCK
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
BOOT_RX
BOOT_TX
MIC_HI
AUX_RX
AUX_TX
AUX_MIC
ONE_WIRE
RX_FILT_AUDIO
EMERGENCY
IGNITION
SW_B+_ON-OFF
8
7
6
4
5
16
17
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
PTT*
VIP_OUT_1_12V
VIP_OUT_2_12V
3
2
1
0
CONTROL HEAD
INTERFACE
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
0
1
2
3
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
NAUTILUS_CS*
SPI_MOSIB
SPI_MISOB
SPI_SCKB
MOD
CABLE_DET
BUS_PWR_OUT
MOD
CABLE_DET
BUS_PWR_OUT
KEYFAIL
BOOT_TX
BOOT_RX
BUS+_UARTB_TXD
BUS-_UARTB_RXD
BUSY_UARTB_RTS
RESET_UARTB_CTS
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
Part Series
400-2
BOOT_DATA_EN*
URXD1_USB_VMIN
USB_VPIN
USB_VMOUT
UTXD1_USB_VPOUT
URTS1_USB_XRXD
UCTS1_USB_FSEN
RIA_USBSUSP
MIC_HI
AUX_RX
AUX_TX
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
SPKR+
SPKR-
0
1
2
3
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
USBUSB+
USB_TXENB
USB*_RS232_EN
USB_PWR
USB_INT*
8
7
6
4
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
SB9600/VIP
19
RX_FILT_AUDIO
19
14
13
12
18
0
1
2
3
SAP_TX
SAP_RX
SAP_DCLK
SAP_FSYNC
12
IGNITION
SB96_RS232*_EN
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
16
17
VIP_OUT_1_12V
VIP_OUT_2_12V
MONITOR
ONE_WIRE
CHAN_ACT
RX_FILT_AUDIO
AUX_MIC
14
EMERG_SENSE
10
9
5
PTT*
SPKR+
SPKR-
SB96_RS232*_EN
UTXD2
URXD2
UCTS2
URTS2
LHRST_IN
LHRST_OUT
AUX_MIC
13
EMERG_SENSE
IGNITION_SENSE
CHAN_ACT
11
EMERGENCY
LV_DETECT
SW_B+_ON-OFF
15
Part Series
500
5
PTT*
3
2
1
0
SW_B+_ON-OFF
SW_B+_SENSE
SPKR+
SPKR-
SPARE_1
SPARE_2
SSI_INT*
NAUTILUS_INT*
FORCE_FAIL*
SPARE_1
SPARE_2
BOOT_RX
BOOT_TX
UARTB(3:0)
Part Series
700
SECURE INTERFACE BLOCK
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
WAKEUP
ENC_RESET
ENC_SPARE1
ENC_SPARE2
TYPE 3 UCM SECURE
KEYFAIL*
BOOT*
SAP_FSYNC
SAP_DCLK
SAP_RX
SAP_TX
TAMPER_ENC
BOOT*
3
2
1
0
SAP(3:0)
MAEPF-27844-O
Figure 7-113. HUF4017A Power, Data, Secure, and Front/Rear Connector Block Diagrams
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-153
VCC2.85
USB_VPI
0.1uF
2
3
BUFFER SUPPLY
VCC2.85
Part Series
300
C0312
0.1uF
UCTS1_USB_FSEN
USB_VMI
U0303-1
MC74LCX125
1
VCC
C0302
0.1uF
11
R0303
1.5K
USB+
22
22
C0306
USB_INT*
R0307
10K
8
9
10
6
U0303-3
MC74LCX125
11
12
0.1uF
C0309
0.1uF
NP
0.1uF
C0308
0.1uF
16
VCC
2
VPOS
6
VNEG
C0307
1
C1POS
3
C1NEG
4
C2POS
5
C2NEG
U0308-1
NC7ST08
C0311
0.1uF
GND
13
R1I
8
R2I
11
T1I
10
T2I
VCC5
U0305
ST3232
U0308-2
PWR_GND
VCC
12
R1O
9
R2O
14
T1O
7
T2O
C0313
0.1uF
GND
UARTA_TXD
UARTA_CTS
UARTA_RXD
UARTA_RTS
15
13
4
5
U0303-4
MC74LCX125
BOOT_RX
BOOT_TX
C0310
0.1uF
UTXD1_USB_VPOUT
UCTS1_USB_FSEN
URXD1_USB_VMIN
URTS1_USB_XRXD
U0303-2
MC74LCX125
U0307-2
PWR_GND
VCC9
VCC
U0304
ISP1104
13
VCC5
5
R0304
R0305
VCC2.85
USB+
USB-
USB-
GND
12
13
2
3
4
15
10
9
8
3
U0300-4
MC74LCX125
VREG
OE_N
RCV
VO_VPO
VP
VM
FSE0_VMO
SUSPND
VPU
ENUMERATE DPOS
MODE
DNEG
USB_DET
GND
VCC2.85
1
11
12
5
16
6
17
USB_TXENB
UTXD1_USB_VPOUT
USB_VMOUT
RIA_USBSUSP
USB*_RS232_EN
5
9
8
GND
10
7
VCC
14
VBUS
U0300-3
MC74LCX125
U0300-5
PWR_GND
VCC
C0305
0.1uF
GND
5
USB_PWR
URTS1_USB_XRXD
U0303-5
PWR_GND
7
6
4
2
7
URXD1_USB_VMIN
3
14
U0300-2
MC74LCX125
BUFFER SUPPLY
VCC2.85
14
USB_VPIN
C0301
1
3
U0300-1
MC74LCX125
1
4
2
1
U0307-1
TC7S00FU
4
BOOT_DATA_EN*
USB*_RS232_EN
Mode of Operation
0
0
Not Allowed
0
1
Boot Data
1
0
USB
1
1
RS232
2
BOOT_DATA_EN*
Part Series
600-1
Part Series
600-2
SB9600 Block
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
SB96_RS232*_EN
URXD2
UTXD2
URTS2
UCTS2
LHRST_OUT
LHRST_IN
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
VIP I/O Block
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_3V
VIP_OUT_2_3V
VIP_IN_1_3V
VIP_IN_2_3V
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
VIP_OUT_1_5V
VIP_OUT_2_5V
VIP_IN_1_5V
VIP_IN_2_5V
SB96_RS232*_EN
MAEPF-27847-O
Figure 7-114. HUF4017A USB/RS232/SB9600 Schematic
6815854H01-A
June 15, 2005
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
K4
K3
K2
K1
7-154
*VR0408*
5.6V
A2
TP0400
A1
1
VPP
BUS+_UARTB_TXD
BUS-_UARTB_RXD
RESET_UARTB_CTS
BUSY_UARTB_RTS
R0407
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
100
R0408
100
100
R0412
R0410
C0400
33pF
C0402
33pF
C0403
33pF
C0404
33pF
C0405
33pF
C0409
33pF
C0406
33pF
R0432
VR0405
15V
VR0406
15V
100
R0435
1K
USB_PWR
USB+
USB-
CHAN_ACT
47K
C0463
33pF
IO5
IO6
IO7
*VR0410*
5.6V
C0467
100pF
VR0411
C0408
100pF
J0402-24
J0402-26
J0402-27
PTT*
MONITOR
ONE_WIRE
TX_DCE (DB9-Pin 2)
RX_DCE (DB9-Pin 3)
RTS_DCE (DB9-Pin 8)
CTS_DCE (DB9-Pin 7)
J0402-28
EMERGENCY
J0402-12
J0402-11
J0402-13
USB_PWR
USB+
USB-
J0402-20
SW_B+
J0402-22
C0465
470pF
47K
VCC5
UARTA_TXD
UARTA_RXD
UARTA_CTS
UARTA_RTS
SW_B+
C0464
33pF
IO4
C0466
100pF
C0407
100pF
A2
U0400
DTC144EKA
C0401
100pF
IO3
R0403
10K
IO8
TP0418
IO2
1
IO1
TP0420
5
2 A1
1
K4
6
K3
4
K2
3
K1
1
USB+
USB-
TP0419
J0402-7
J0402-9
J0402-8
J0402-10
VR0407
15V
ONE_WIRE_CONN
EMERGENCY
1
UARTB_TXD-BUS+
UARTB_RXD-BUSUARTB_CTS-RESET
UARTB_RTS-BUSY
C0410
33pF
VR0404
15V
PTT*
MONITOR
ONE_WIRE
100
J0402-3
J0402-5
J0402-4
J0402-6
J0402
26 PIN CONN
R0411
10K
CHAN_ACT_CONN
VIP_OUT_1_12V
J0402-15
CHAN_ACT
J0402-16
VIP_OUT_1_12V
J0402-17
VIP_OUT_2_12V
J0402-18
IGNITION
SPKR+
J0402-19
J0402-21
SPKR+
SPKR-
J0402-23
J0402-25
SPKR-
AUX_MIC
J0402-29
AUX_MIC
RX_FILT_AUDIO
J0402-30
RX_FILT_AUDIO
VIP_OUT_2_12V
R0430
IGNITION
0
9.3V_TX
R0406
560
C0414
220pF
C0415
220pF
C0416
100pF
C0419
100pF
C0417
220pF
C0418
220pF
3
1
4
6
C0413
100pF
J0402-1
VR0402
20V
2
C0420
4.7uF
VR0400
20V
C0412
100pF
5
Part Series
400-1
J0402-14
R0405
1K
J0402-2
J0402-31
GND
J0402-32
MAEPF-27842-O
Figure 7-115. Rear Accessory Connector (J0402) Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-155
SB9600
VCC2.85
A+
R0409
F0400
6
5
4
10K
47K
Q0403
125V
5A
C0437
470pF
Q0402
J0401-21
J0401-31
BUS-_UARTB_RXD
J0401-32
BUS-
BUSY_UARTB_RTS
J0401-33
BUSY
RESET_UARTB_CTS
J0401-34
LH_RESET
A+
1
SW_B+
C0442
33pF
1
2
3
J0401-19
10K
10K
TP0414
FORCE_FAIL*
47K
10K
10K
1
BUS+_UARTB_TXD
2
J0401-17
VR0420 3
11V
TP0413
C0435
470pF
R0420
10K
C0444
33pF
C0443
33pF
C0445
33pF
*VR0418*
5.6V
SW_B+
A2
5
2 A1
MOD
BUS+
K4
6
K3
4
K2
3
K1
1
VCC2.85
1
VIP s
R0422
SW_B+_ON-OFF
33K
BOOT_RX
1
TP0401
C0436
470pF
R0425
10K
J0401-22
OPTB+_BOOTSEL_VPP
J0401-26
BOOT_RX
J0401-25
BOOT_TX / KEYFAIL*
R0517
4.7K
VIP_OUT_1_5V
J0401-13
VIP_OUT_1_5V
VIP_OUT_2_5V
J0401-14
VIP_OUT_2_5V
VIP_IN_1_5V
J0401-15
VIP_IN_1_5V
VIP_IN_2_5V
J0401-16
VIP_IN_2_5V
EMERGENCY
VCC5
4 NC
BOOT_TX
2
Programming Cable
VPOS
U0401
NLAST4599
VR0413
20V
Interface
C0441
0.1uF
1
Part Series
400-2
1K
J0401-18
EMERGENCY
C0425
100pF
C0429
100pF
K4
6
K3
4
K2
3
K1
1
GND
C0430
100pF
3
J0401-23
VCC5
*VR0417*
5.6V
Q0404
2
VR0421
11V
47K
1
C0428
100pF
1
VIP_OUT_2_12V
47K
C0427
100pF
BOOT_DATA_EN*
J0401-7
AUX_RX
J0401-8
AUX_RX
J0401-5
RX_FILT_AUDIO
PTT*
J0401-3
PTT*
K4
K3
K2
K1
C0431
100pF
SAP_TX
J0401-35
SAP_TX
J0401-36
SAP_RX
SAP_DCLK
SAP_DCLK
J0401-37
J0401-38
SAP_FSYNC
J0401-2
SSI_INT*
J0401-45
SSI_INT
J0401-49
SPI_MOSIB
J0401-41
SPI_MOSIB
J0401-50
SPI_MISOB
J0401-42
SPI_MISOB
SPI_SCKB
J0401-44
SPI_SCKB
NAUTILUS_CS*
J0401-39
NAUTILUS_CS*
NAUTILUS_INT*
J0401-40
NAUTILUS_INT*
C0450
33pF
*VR0414*
5.6V
TP0402
SPKR+
SPKR-
SPKR-
IGNITION_CONN
J0401-4
MIC_HI
J0401-9
SPKR+
C0426
470pF
J0401-10
SPKR-
J0401-20
IGNITION
R0421
0
1
3
4
VR0412
20V
2
C0438
470pF
5
J0401-43
NOT USED
C0460
100pF
6
IGNITION
C0440
100pF
AUX_MIC
C0459
33pF
RS232 BUS
TP0410
UARTA_TXD_CH
R0416
UARTA_RXD_CH
R0417
100 UARTA_CTS_CH
UARTA_RTS_CH R0418
UARTA_RTS
J0401-6
C0458
33pF
J0401-27
UARTA_TXD
J0401-28
UARTA_RXD
J0401-29
UARTA_CTS
J0401-30
UARTA_RTS
100
C0424
33pF
C0423
33pF
C0422
33pF
C0470
33pF
1
SPKR+
C0439
100pF
1
C0457
33pF
C0456
33pF
100
VR0422
15V
VCC2.85
U0402-2
PWR_GND
VCC
GND
VR0424
15V
VR0423
15V
BUS_PWR_OUT
5
TP0412
TP0409
C0455
33pF
UARTA_RXD
3
1
1
C0454
33pF
100
A1
A2
TP0411
TP0408
C0453
33pF
UARTA_CTS
MIC_HI
MIC_HI
1
C0452
33pF
UARTA_TXD
AUX_MIC
AUX_MIC
TP0407
C0451
33pF
R0415
AUDIO
1
C0462
220pF
C0461
220pF
SAP_RX
1
C0432
100pF
C0449
100pF
SAP_FSYNC
AUX_TX
RX_FILT_AUDIO
C0433
100pF
C0448
100pF
J0401-1
R0419
4.7K
AUX_TX
C0434
100pF
C0447
100pF
TP0415
A2
5
2 A1
4
U0402-1
NC7SZ125
J0401-12
SSI / NAUTILUS
VCC5
VCC5
R0431
10K
CABLE_DET
VIP_OUT_2_12V
C0446
100pF
COM
IN 1
VIP_OUT_1_12V
TP0403
6
NO
J0401-11
R0404
5
KEYFAIL
VIP_OUT_1_12V
C0469
0.1uF
VR0425
15V
FOR NEW CH/ACCY s
J0401-46
BUS_PWR_OUT
ONE_WIRE
J0401-24
ONE_WIRE
SPARE_1
J0401-47
SPARE_1
J0401-48
SPARE_2
SPARE_2
C0475
100pF
C0476
100pF
C0477
100pF
C0478
100pF
MAEPF-27843-O
Figure 7-116. Control-Head Front Connector Schematic
6815854H01-A
June 15, 2005
7-156
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
UNSW_5V
1
DC DISTRIBUTION
FILT_B+
Battery
SW_B+
VCC1.8, VCC1.55
1.86 & 1.55 / 100 mA
VCC5
Patriot, EIM, Memory
VCC2.85
2.85 / 100 mA
VCC5
I/O Ring, EEPOTs
USB, Codec
R0500
100K
3.0 / 100 mA
VCC5
Power Control
VCC5
5.0 / 500 mA
SW_B+
T-Gates, VIP S, SB9600
Voltage Translation
1.8V, 3V Regulators
UNSW_5V
5.0 / Battery
A+
Emergency Detect/Timer
SW_B+
Battery
A+
FILT_B+
SW_B+ Sense Circuit
9V Regulators
2
R0503
100K
VR0501
11V
SOFT_TURN_OFF
RESET
OUTPUT
Q0501
UNSW_5V
C0524
0.1uF
C0500
0.1uF
2
VPOS
47K
Q0504
C0507
0.1uF
R0504
100K
EMERGENCY
SW_A+
1K
47K
VCC2.85
C0525
1uF
Q0503
R0515
4
U0508-1
NC7SZ125
1
47K
8
A+
SW_B+_ON-OFF
1
THRESHOLD
7
DISCHARGE
5
CONTRLVOLTAGE
47K
R0531
100K
SW_B+_ON-OFF
3
TRIGGER
6
Mic Bias Circuit
A+
9.3V / 1A
R0527
0
R0523
100K
Part Series
500
47K
U0506
LMC555
4
NP
R0502
390K
UNSW_5V
UNSW_5V
A+
47K
Audio PA
VCC3
9.3V_TX
Q0502
Emergency Sense Block
SUPPLY FOR
GND
V(operating)/mA(max) SOURCED BY:
VOLTAGE
TP0500
D0501
EMERG_SENSE
Q0500
R0516
47K
IGNITION
100K
C0505
SW_A+
VOUT
3
GND1
6
GND2
ADJ
C0532
1uF
6
5
SW_B+_ON-OFF
VCC2.85
C0527
4.7uF
C0512
0.1uF
8
INPUT
OUTPUT
7
FEEDBACK ERROR
3
SHUTDOWN SENSE
VTAP
1
5
2
6
C0513
150uF
VCC2.85
4
47K
SW_B+_SENSE
C0503
100pF
R0509
2K
Q0505
47K
U0504
53D46
2
INPUT
5
CD
R0518
1
OUTPUT
4
NC
10K
3
VCC5
LV_DETECT
C0519
.01uF
VCC5_FILT
1.55V Digital Supply Regulator
VCC5
C0517
4.7uF
IN
OUT
C0526
R0519
C0506
10
3
.01uF
.01uF
C0518
4.7uF
2
1.8V Digital Supply Regulator
VCC5_FILT
C0535
0.1uF
R0513
39K
VCC5_FILT
R0512
VCC1.55
C0520
0.1uF
C0521
4.7uF
2
OUT
C0537
1uF
3
NP
C0522
4.7uF
C0523
0.1uF
C0514
150uF
C0515
0.1uF
8
INPUT
OUTPUT
7
FEEDBACK ERROR
3
SHUTDOWN SENSE
VTAP
GND
IN
5V_ABACUS
4
1
GND
U0505
MC78M05
R0514
0
1
5
2
6
C0510
4.7uF
VCC1.8
U0507
LP2951CD
U0502
LP2951CD
9.3V_ABACUS
R0522
20K
10K
VCC5
R0521
39K
C0528
0.1uF
8
INPUT
OUTPUT
7
FEEDBACK ERROR
3
SHUTDOWN SENSE
VTAP
GND
1
C0516
0.1uF
GND
U0503
MC78M05
1
5
2
6
VCC2.85
C0529
4.7uF
U0508-2
PWR_GND
VCC
4
5V Regulator
VCC9
C0504
0.1uF
U0501
LP2951CD
4 MC33202
U0604-2
R0508
10K
C0533
22uF
43K
8
7
VR0500
5.1V
R0510
VCC5
C0534
0.1uF
R0529
1.2K
R0511
33K
R0506
10K
R0505
10K
5
R0528
7.5K
10K
.01uF
VCC2.85
1
R0507
100pF
GND
VIN
2 ON_OFF
2.85V Digital Supply Regulator
5
VCC2.85
U0500
LM2941
4
C0531
0.1uF
C0502
VCC9
UNSW_5V
A+
GND
SW_A+
UNSW_5V Supply
R0520
47K
NP
9V Regulator
47K
R0524
10K
C0536
0.1uF
GND
3
A+
IGNITION_SENSE
MAEPF-27845-O
Figure 7-117. Controller Power Supply and Emergency Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-157
VCC2.85
SB96_RS232*_EN_INV
U0603-2
MC74LCX125
6
5
Part Series
600-1
VCC5
4
R0638
10K
VCC
16
C0606
0.1uF
15
EN_OE
1
SELECT
2
3
5
6
11
10
14
13
I0A
I1A
I0B
I1B
I0C
I1C
I0D
I1D
4
BUS+_UARTB_TXD
7
YB
BUS-_UARTB_RXD
9
YC
BUSY_UARTB_RTS
12
RESET_UARTB_CTS
8
YD
R0625
10K
2
5
4
VCC2.85
VCC5
SB96_RS232*_EN_INV
R0631
0
R0632
0
C0610
0.1uF
GND
U0608-1
NC7ST08
NP
2
1
U0607-1
NC7ST08
2
1
VCC5
R0628
U0607-2
PWR_GND
VCC
4
5
4
U0602-2
MC74LCX125
6
3
3
U0604-1
8 MC33202
1
R0635
100K
4
2
C0616
100pF
R0634
U0603-1
100K
MC74LCX125
3
U0602-1
MC74LCX125
R0627
100K
VCC5
1
C0600
0.1uF
VCC2.85
Connector IF
3
100K
2
1
R0626
R0629
10K
U0606
SN74CBT3257
YA
GND
SB96_RS232*_EN
BUFFER SUPPLY
URXD2
U0608-2
PWR_GND
5
100K
10K
10K
R0620
C0611
0.1uF
Q0612
GND
URTS2
10K
10K
BUS-
VCC
UTXD2
3
R0630
100K
U0609-1
TC7S00FU
BUS-*
100
BUFFER SUPPLY
UCTS2
1
Patriot UART B
4
2
BUS+
R0621
BUS+*
10K
10K
100
Q0610
10K
10K
VCC5
VCC2.85
SB96_RS232*_EN_INV
BUSY
5
13
4
2
VCC5
12
U0602-4
MC74LCX125
VCC
C0604
0.1uF
11
NAND SUPPLY
R0622
100
VCC2.85
C0614
0.1uF
VCC
U0602-5
PWR_GND
14
10K
14
10K
10K
C0613
0.1uF
GND
GND
7
R0623
100
U0603-5
PWR_GND
VCC
7
BUSY*
LH_RESET*
VCC2.85
Q0613
Q0611
10K
NAND SUPPLY
10K
10K
10K
10K
10K
R0639
GND
VCC5
R0636
10K
LH_RESET
5
C0603
0.1uF
GND
3
BUSY
U0610-1
TC7S00FU
U0609-2
PWR_GND
VCC
3
1
U0610-2
PWR_GND
LHRST_OUT
10
9
U0602-3
MC74LCX125
8
BUFFER SUPPLY
BUFFER SUPPLY
LHRST_IN
MAEPF-27919-O
Figure 7-118. Controller RS232/SB9600 Schematic
6815854H01-A
June 15, 2005
7-158
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
VCC5
5
U0601-2
PWR_GND
VCC
GND
3
C0601
0.1uF
U0605-2
PWR_GND
VCC
C0605
0.1uF
Part Series
600-2
GND
3
5
VCC5
U0601-1
TC7S00FU
VIP_OUT_1_5V
VIP_IN_1_5V
VIP_OUT_1_3V
2
U0605-1
TC7S00FU
VIP_OUT_2_5V
1
4
1
4
VIP_OUT_2_3V
2
9
U0603-3
MC74LCX125
8
VIP_IN_1_3V
10
VIP_IN_2_5V
12
U0603-4
MC74LCX125
11
VIP_IN_2_3V
13
MAEPF-27848-O
Figure 7-119. Controller VIP Input/Output Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-159
VCC2.85
VCC5
J0501-5
J0501-6
J0501-7
Part Series
700
J0501-8
J0501-18
C0700
100pF
C0701
100pF
J0501-19
J0501-20
SW_B+
A+
J0501-9
J0501-10
Control / I/O
C0713
220pF
J0501-11
BOOT*
J0501-12
TAMPER_ENC
J0501-13
WAKEUP
C0714
220pF
SAP SSI Audio Bus
J0501-14
KEYFAIL*
J0501-1
SAP_TX
J0501-15
ENC_RESET
J0501-2
SAP_RX
J0501-16
ENC_SPARE1
J0501-3
SAP_DCLK
J0501-17
ENC_SPARE2
J0501-4
SAP_FSYNC
C0706
100pF
C0708
100pF
C0709
100pF
C0710
100pF
C0711
100pF
C0712
100pF
C0702
100pF
C0703
100pF
C0704
100pF
C0705
100pF
MAEPF-27846-O
Figure 7-120. Controller Secure Interface Connector Schematic
6815854H01-A
June 15, 2005
7-160
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
UNSW_B+_ENC
J701-36
J701-2
J701-3
SW_B+_ENC
J701-4
P501-5
J701-5
J701-6
J701-8
P501-6
J701-9
J701-10
J701-11
P501-18
J701-16
J701-14
J701-17
J701-7
J701-19
J701-20
J701-21
J701-22
J701-23
J701-24
J701-25
J701-27
J701-29
J701-31
J701-35
ADJ
J701-18
P501-20
U800
MC33269D 2
3
IN
OUT
C810
0.47
VCC2.85
VCC5
C804
1uF
J701-33
R804
R802
1K
C805
C803
0.1uF
100K
10uF
Q802
R801
100K
R800
10K
KEYFAIL*
SW_B+_ENC
VR800
5.6V
J701-1
2
KEYFAIL*
P501-14
C801
0.1uF
1
P501-19
UNSW_B+_ENC
A+
J701-12
3
47K
Q803
SW_B+
1
D801
VCC2.85
47K
R807
100K
1
R805
10K
C802
0.1uF
2
3
Q800
SW_B+
A+
VCC5
P501-9
J701-37
J701-38
SAP_DCLK
Part Series
800
P501-3
SAP_FSYNC
VCC2.85
P501-10
P501-8
P501-4
VCC2.85
P501-7
C811
0.1uF
1
2
1
U803-1
3
R806
10K
VCC2.85
3
Q1
4
U802-1 Q2 5
Q3
2
6
RESET
Q4
CLK
5
VCC
5
U801
2
SAP_TX
J701-40
4
U803-2
6
2
1
4
SAP_TX
P501-1
U805-1
4
U803-3
4
8
3
13
11
CLK
Q1
10
U802-2 Q2 9
Q3
12
8
RESET
Q4
CLK
Q
1
ENC_SEL
U804-1
12
U803-4
11
5
D
Q*
J701-28
SAP_RX
J701-39
2
BOOT*
J701-15
10
CLK
TAMPER_ENC
P501-12
Q
J701-26
13
WAKEUP
P501-13
Q*
12
VCC2.85
J701-30
ENC_RESET
P501-15
5
GND
D
SET
9
GND
*P501-11*
U804-2
VCC
GND
RESET
11
TAMPER_ENC
R808
0
8
C808
0.1uF
7
VCC
U804-3
PWR_GND
7
C807
0.1uF
U803-5
PWR_GND
14
14
VCC
J701-13
VCC2.85
7
C806
0.1uF
U802-3
PWR_GND
14
VCC2.85
VCC2.85
P501-2
6
13
RESET
10
SET
1
3
GND
9
NC
VCC
GND
3
U805-2
PWR_GND
C809
0.1uF
J701-32
J701-34
ENC_SPARE1
ENC_SPARE2
P501-16
P501-17
MAEPF-27914-O
Figure 7-121. Secure Interface Board Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-161
VCC2.85
DAC_SSI_FSYNC
4
VOUT
DIN
2
AD5320_OUT
C0919
100pF
C0918
100pF
R0901
5
OUT
8.2K
C0904
220pF
3
C0917
100pF
IN
1
COM
6
OS
Part Series
900-1
VDD
4
1
2
DAC_SSI_TXD
SCLK
SYNC
8
CLK
7
SHDN
C0903
0.1uF
FL0900
MAX7414
GND
5
6
GND
DAC_SSI_CLK
C0901
0.1uF
U0900
AD5320BRT
VDD
3
VCC2.85
C0902
0.1uF
SCF_OUT
VCC2.85
VCC2.85
VCC2.85
0.1uF
R0905
100K
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
16
15
Y
10
B
C0915
100pF
VEE
C3
E5
B1
B7
D2
4
Z
9
C
MODIN
MODEM_EN
RX_FILT_AUDIO_OUT
MIC_TUNE_EN
7
JTAG_EN
TCK
TDI
TDO
TMS
Z1
6
14
X
11
A
GND
3
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
EN
1
Y1
5
Z0
RX_FILT_AUDIO_IN
AUX_TX
RESET
URCHIN_EN
X0
13
X1
2
Y0
16.8MHZ_SQARE
VCC2.85
A1
A2
A4
A7
B2
B4
B5
B6
C2
C4
C5
C6
R0900
NP
100K
VCC2.85
VCC2.85
C0906
0.1uF
R0902
100K
U0903
LMV7219
1
5
4
R0904
C0911
100K
3
2
16.8_MHZ
100pF
16.8_MHZ_DC
C0914
33pF
C0913
100pF
12
VCC
AUX_MIC
A3
16.8_CLK
A6
RESET
C1
ENABLE
C0905
0.1uF
U0902
MC74HC4053
GND3
E6
GND2
E3
GND1
A5
VCC2.85
C0910
0.1uF
C0916
G7
2.4_MHZ
G1
48_MHZ
D1
D3
D4
D6
D7
E1
E4
E7
F1
F2
F3
F4
F5
F6
F7
G2
G3
G5
G6
C0909
0.1uF
VCC4
G4
VCC3
E2
VCC2
C7
VCC1
B3
U0901
XCR3032XL
C0908
0.1uF
8
C0907
0.1uF
C0912
100pF
R0903
100K
MAEPF-27836-O
Figure 7-122. HUF4017A Controller Urchin IC, MUX, and AD5320 DAC Schematic
6815854H01-A
June 15, 2005
7-162
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
VCC3
Q0952
C0982
22uF
R0954
7.5K
1%
R0955
100K
0.1uF
1
CS1
10
CS2
R0993
1.2K
1%
2
U_D
9
INC
5
L1
6
L2
*R0986*
0
9.3V_TX
R0964
R0966
U0956-1
4 LMC6484
1
2
3
11
R0967
R0950
VCC3
MOSIA
6
C0963
100pF
5
100K
1%
0
U0955-2
MC33204
7
4
3
11
R0991
1
1
U0955-3
4 MC33204
8
9
C0964
100pF
10
PWR_RANGE
11
47K
*Q0953*
C0984
0.1uF
*R0939*
30K
30K
0
TP0938
R0931
20K
10K
1
C0934
100pF
5
RX_FILT_1
1
9.3V_TX
*R0940*
*R0941*
0
30K
TP0941
1
TP0958
TP0956
11
4
REF
CS
LDAC
SCLK
DIN
5
11
6 NC
12
13
U0957-1
4 MC33204
1
9.3V_TX
4
8
10
11
U0957-3
MC33204
11
R0960
20K
VCC3
R0998
R0997
10K
1%
1.2K
1%
S
G
R0996
10K
D0952
Q0955
C0983
100pF
1
D
R0994
3.9K
D
G
TP0942
Q0954
S
2
*R0946*
R0992
100K
1%
U0958-1
TC7S00FU
4
PA_EN
9.3V_TX
6
C0976
100pF
4
5
U0957-2
MC33204
7
11
C0936
C0974
R0988
R0989
10K
56K
VCC
TP0963
13
C0978
100pF
U0957-4
4 MC33204
14
11
3
R0990
1
0.1uF
U0958-2
PWR_GND
VCC
GND
0.1uF
U0954-2
PWR_GND
VCC
C0944
0.1uF
GND
U0963-2
PWR_GND
TP0957
5.1K
1
12
VCC2.85
VCC3
VCC3
9.3V_TX
1
1
0.1uF
9
GND
TP0964
100
11
C0957
1.2K
1%
VTEMP
RFPA_CNTRL
R0977
R0975
10K
1%
R0995
TP0962
U0956-3
4 LMC6484
8
10
C0973
1uF
R0978
10K
R0999
10K
1%
VCC3
*C0971*
100pF
U0956-4
LMC6484
R0976
1K
9.3V_TX
VCC3
R0974
10K
1%
1
100K 1%
0.1uF
3
C0986
0.1uF
U0959
MAX5259
PWR_SET*
2 OUTA
CURR_LIM_SET* 1
OUTB
VGBIAS_1*
16 OUTC
VGBIAS_2*
15 OUTD
VGBIAS_3*
7 OUTE
RX_FILT_1*
8 OUTF
TEMP_1*
9 OUTG
TEMP_2*
10 OUTH
14 DOUT
NC
1
C0935
100pF
TP0931
C0985
0.1uF
3
VDD
9
1
12
9.3V_TX
C0981
10
1
2K
C0975
100pF
VCC3
11
C0930
100pF
R0983
100K
2
GND
TP0940
13
R0982
2.7K
C0987
0.1uF
9.3V_TX
U0960-3
MC33204 4
8
C0970
100pF
D0951
9
1
VFORWARD
R0981
TP0959
VGBIAS_3
C0937
0.1uF
C0968
100pF
1
*C0952*
0.1uF
TP0939
11
*R0972*
10K
1%
0
1%
6
1
R0930
U0960-2
MC33204 4
7
0.1uF
1
TP0961
*R0947*
5
C0980
0.1uF
12
11
10K
1%
U0956-2
4 LMC6484
7
6
*C0967*
100pF
13
14
C0972
9.3V_TX
TP0960
4
TP0955
*R0971*
24K
10K
*R0973*
9.3V_TX
11
*R0970*
*R0969*
47K
5
TP0937
Part Series
900-2
9.3V_TX
3
3
*R0938*
1
33K
D0950
5
C0933
100pF
VGBIAS_2
TP0930
*R0945*
TP0954
9.3V_TX
C0969
100pF
0
VCC3
2
11
*R0943*
N/P
R0948
R0944
10K
5.6V VR0951
N/P
R0953
C0942
1uF
C0943
.01uF
U0960-4
MC33204 4
14
A+
20K
3
1
*R0942*
8.2K
R0962
100K
10K
10K
30K
U0960-1
MC33204 4
1
TP0936
2
C0941
1uF
C0940
0.1uF
9.3V_TX
VCC3
GND
3
VEN
1
5
VIN
VOUT
4
BYPASS
MISOA
1
1
*R0937*
9.3V_TX
U0962
LP3985
U0963-1
NC7SZ125
4
TP0953
5
VCC5
2
11
R0968
10K
1%
VGBIAS_1
0
R0961
100K
U0955-1
4 MC33204
1
2
1
C0979
0.1uF
C0966
100pF
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VIN8
0
VCC3
VCC3
EEPOT_PC_INC*
0
A+
VREVERSE
EEPOT_PC_U_D*
12
0
R0987
U0955-4
4 MC33204
14
13
C0965
100pF
11
DA_EN
SCKA
VCC3
0
24K
VCC3
REVERSE_POWER 3
FORWARD_POWER 5
6
VTEMP
7
VCURRENT
8
A+
9
VCONTROL
10
R0979
11
R0965
R0963
*C0962*
100pF
*R0936*
4.7uF
20
0.1uF
0
24K
CONVST
16
DIN
DOUT
RFS
TFS
CREF
VREF
U0953
AD7812
12
A0
C0960
R0985
Q0951
19
17
15
14
2
1
AD_EN
0
47K
47K
2
TP0952
R0984
0
U0952
MAX5452
4
W1
7
W2
8
K9.1V_EN
1
C0959
EEPOT_4_CS*
EEPOT_5_CS*
C0956
10uF
R0952
1.2K
1%
1
1
0.1uF
C0945
VDD
ADJ
C0961
DGND
ON_OFF
SCLK
AGND
R0907
0
18
4
*R0980*
4
C0955
0.1uF
C0954
0.1uF
U0954-1
TC7S00FU
13
2
C0953
22uF
1
VCC3
3
2
R0951
7.5K
1%
5
VDD
1
9.3V_TX
TP0951
K9.1V
GND
ADJ
ON_OFF
3
C0951
1uF
8
7
6
3
2
1
4
C0950
0.1uF
GND
2
VR0950
24V
J0950-2
3
1
9.3V_TX_ REGULATOR
U0951
LM2941T
4
5
VIN
VOUT
SW_A+
9.3V
U0950
LM2941T
4
5
VIN
VOUT
GND
J0950-1
9.3V REGULATOR
SW_A+
A+
1
BATTERY CONNECTOR
TP0950
VCURRENT
MAEPF-27920-O
Figure 7-123. HUF4017A Controller Power Supply Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-163
VVCO
SPF_3.5V
2nd LO LF
C6024
.01uF
5V
C6002
# C6021
IF
TP6000
1000pF
C6000
30pF
.01uF
L6000
220nH
3VA
NO PLACE
*C6061*
R6006
68
.01uF
C6020
VN_B6004, VN_T6011,
VN_T6004, VN_T6001
VN_B6001,
VN_T6003
3pF
L6001
10uH
L6002
10uH
C6059
0.1uF
C6054
9.1pF
12pF
1
VN_T6006
L6005
2.7uH
C6056
0.1uF
L6004
270nH
8.2pF
68pF
E6007
R6004
330
C6022
0.1uF
C6053
C6055
C6051
R6000
3VA
TP6001
Q6000
27pF
E6006
BK1005HM471
C6023
0.1uF
51
R6008
10K
C6026
3VA
*SH6000*
SHIELD
RX 2nd LO Shield
1
IF6000
C6001
27pF
C6025
0.1uF
C6052
51pF
R6019
1K
D6051
C6057
0.47uF
R6009
24K
C6060
0.1uF
E6008
BK1005HM471
2nd LO VCO
3VA
3VA
200pF
VN_B6000,VN_T6002
E6005
BK1005HM471
# C6005
# C6006
100pF
100pF
C6064
0.1uF
# C6007
2200pF
#
R6022
0
3VA
*
*C6058*
4.7uF
E6004
C6010
.01uF
1
MXOP
2
MXON
3
GNDF
4
IF2N
5
IF2P
6
VDDF
7
GCP
8
GCN
9
VDDA
10
GNDA
11
VREFP
12
VREFN
.01uF
VN_B6002
PE
C6019
0.1uF
C6018
0.1uF
FS
PD
0
R6011
0
R6012
0
R6013
0
R6014
0
R6015
0
*
DOUTA CLKOUT
R6003
10K
U6002
LP3985
L6012
IF6005
VN_T6012
CLKOUT_1 IF6006
VN_T6008
PE_1
IF6007
PD_1
IF6008
PC_1
IF6009
VN_T6007
*C6015*
0.1uF
IF6012
VEN
1
VIN
4
BYPASS
GND
C6031
68pF
R6005
10K
R6007
390
C6032
0.1uF
To Controller Pin
IF6017
D6030
IF6014
5V_FROM_CONTR
5V_TO_FGU
C6033
0.68uF
VN_T6013,VN_B6005
C6068
1uF
FE_FILTER_4
From IF Section
5V
C6030
.01uF
5
IF6013
FE_FILTER_3
IF6015
5V_TO_IF
2
VOUT
L6003
4.7uH
3VA
3
100uH
IF6003
DOUTA_1
E6003
E6000
BK1005HM471
5V
FS_1
VN_T6009
3VA
3VA
C6091
2.2uF
VN_T6010
PC
# C6013
E6002
100K
C6017
0.1uF
R6016
10K
100pF
# R6002
R6020
10K
IF6001
VN_B6003
R6021
E6001
BK1005HM471
C6016
0.1uF
3VA
U6000
AD9874
FREF
# C6011
# C6012
100pF
3VA
36
GNDL
35
FREF
34
GNDS2
33
SYNCB
32
GNDH
31
FS
30
DOUTB
29
DOUTA
28
CLKOUT
27
VDDH
26
VDDD
25
PE
13
RREF
14
VDDQ
15
IOUTC
16
GNDQ
17
VDDC
18
GNDC
19
CLKP
20
CLKN
21
GNDS1
22
GNDD
23
PC
24
PD
C6096
0.1uF
48
VDDI
47
IFIN
46
CXIF
45
GNDI
44
CXVL
43
LOP
42
LON
41
CXVM
40
VDDL
39
VDDP
38
IOUTL
37
GNDP
C6003
C6067
.01uF
CLOCK VCO
R6001
Q6001
1MEG
CLOCK LF
Part Series
6000
VVCO
C6084
1uF
VN_T6005
MAEPF-27838-O
Figure 7-124. HUF4017A Receiver Back-End Schematic
6815854H01-A
June 15, 2005
7-164
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
1
IF6251
9.3V_FROM_FGU
2
9.3V_TO_IF
9.3V
VN_B6261
Q6252
5V
IF6257
5V_FE
5V
C6252
.01uF
R6251
1K
3
VN_B6259,VN_B6260
C6253
5V
VN_B6251
C6254
R6252
Q6253
22K
.01uF
Q6250
.01uF
R6259
200
C6259
R6254
200
C6260
R6250
22K
FE_FILTER
Q6255
.01uF
L6253
22nH
VN_B6252
FE_FILTER
L6254
22nH
AUX
C6262
1
B6250
03S10
OUT
IN
.01uF
C6265
C6263
2
.01uF
C6267
TP6255
47K
C6298
470pF
L6256
1uH
VN_B6254
1
C6293
.01uF
D6250
C6269
D6251
C6270
39pF
U6252
AT266
47pF
R6258
1K
TP6253
C6296
C6273
TP6257
1
RF_IN
2
.01uF
L6259
1uH
IF6253
1
RFIO1
3
RFIO2
GND
VN_B6262
C6299
1000pF
4
V1
5
V2
1
47K
.01uF
3
R6253
1K
TP6254
VN_B6256
.01uF
GND
IF6252
R6282
10K
R6276
1K
R6255
47pF
TP6256
1
1
D6252
4
3
47pF
D6253
D6258
1K
1
C6275
2
.01uF
TP6258
9.3V_TO_IF
1
AGC/Attenuator circuit
C6278
FE_FILTER
2
B6251
MD365
IN
GND
.01uF
OUT
C6279
.01uF
L6263
22nH
3
L6262
22nH
1
C6283
C6282
.01uF
Part Series
6200-1
.01uF
R6277
200
R6256
200
Q6251
C6286
C6287
.01uF
.01uF
5
R6257
Q6254
22K
IF6254
6
LO_IN
IF6258
RF_ATTN_1_A
MAEPF-27839-O
Figure 7-125. HUF4017A Receiver Front-End Schematic (Sheet 1 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-165
1
IF6250
2
9.3V_TO_IF
C6250
.01uF
3
9.3V_TO_IF
C6251
.01uF
R6268
200
C6255
R6272
200
C6256
.01uF
.01uF
RX switching voltages
RX Receive
700 MHz
Test points
R6267
1K
L6250
22nH
C6257
1
B6252
03S10
OUT
9.3V_TO_IF
GND
.01uF
3
C6261
2
IN
.01uF
L6251
22nH
C6258
RX Receive
800 MHz
TP6254
0V
3V
TP6255, 57, 59, 61
7.7V
4.3V
TP6256, 58, 60, 62
2.3V
7.7V
R6275
1K
.01uF
L6255
1uH
TP6259
C6266
VN_B6255
.01uF
D6254
C6264
0.1uF
L6257
1uH
C6268
D6255
.01uF
C6271
MIXER_IF_OUT
TP6252
C6288
3.9pF
RF_IN RF_OUT
R6270
6
D6256
MIXER_RF_IN 1
TP6261
1
D6257
C6272
3
1K
VN_B6258
C6274
TP6260
1
7.5nH
3
U6251
MA4EX951H-1225
1K
47pF
TP6251
.01uF
1
TP6250
TP6262
LNA Output
B6253
MD365
IN
OUT
GND
.01uF
L6260
22nH
2
1
IF
IF6256
R6281
5
IF_OUT_IF
5.1
LO
C6297
9.1pF
*R6279*
0
R6278
1.5K
R6280
1.5K
1
C6277
.01uF
L6261
22nH
3
C6276
RF
2
GND2
4
GND4
1000pF
L6258
1
4
U6250
AM50_0011
2
GND0
4
GND1
5
GND2
C6295
10pF
VBC
1
R6271
1
C6289
0.1uF
L6252
68nH
C6280
C6281
.01uF
.01uF
R6269
200
R6273
200
Part Series
6200-2
C6285
C6284
.01uF
.01uF
VN_B6253
5
MAEPF-27840-O
6
Figure 7-126. HUF4017A Receiver Front-End Schematic (Sheet 2 of 2)
6815854H01-A
June 15, 2005
7-166
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
IF6358
IF6361
IF6359
IF6362
IF6360
IF6363
RF_ATTN_1_B
RF_ATTN_1_C
RF_ATTN_2_C
RF_ATTN_2_B
RF_ATTN_3_C
Part Series
6300
RF_ATTN_3_B
Coming From Abacus
Going to Frontend
IF6356
IF6355
FE_FILTER_2
FE_FILTER_1
IF6350
IF6357
5V_TO_FE
5V_IF
VN_T6351 IF6354
IF6353
9.3V_FROM_FE
9.3V_TO_CONTR
L6355
1uH
R6354
820
750nH
*C6350*
8.2pF
VN_T6350
NO PLACE
C6351
4pF
IN
OUT
4
39K
L6351
R6353
680nH
C6352
5.6pF
L6352
1.2uH
1K
C6353
10pF
1
C6355
1pF
C6354
0.1uF
IN
1
B6351
73E16.5A
OUT
6
GND1
2
GND2
3
GND3
5
GND4
1
6
GND1
2
GND2
3
GND3
5
GND4
IF_IN
L6350
TP6350
R6352
B6350
73E16.5A
IF6351
C6358
0.1uF
4
C6359
L6353
IF_TO_ABACUS
IF_OUT
750nH
C6356
4pF
IF6352
0.1uF
*C6357*
2.2pF
NO PLACE
Q6350
R6350
10K
MAEPF-27841-O
Figure 7-127. HUF4017A Receiver Intermediate Frequency (IF) Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-167
VN_B6540
1
R6521
8.2
C6500
.01uF
L6500
150nH
R6522
RFPA/FGU
INTERFACE
C6510
12pF
TX_INJ
VN_B6503
39pF
IF6501
K9.1V_FGU
L6501
VN_B6501
150nH
VN_B6502,VN_B6561,VN_B6564,VN_B6565
C6503
100pF
VN_B6504
C6502
6
RFOUT1
7
RFOUT2
2
VG1
3
VG2
8
NC1
9
NC2
10
NC3
15
NC4
4
5
12
13
17
C6504
.01uF
RFPA/POWER CONTROL
INTERFACE
L6502
7.5nH
16
RFIN
1
VCNTRL
14
VD1
11
G2
GND1
GND2
GND3
GND4
EP
C6501
VN_B6500
IF6500
U6500
30C65
M6520
HEATSINK
8.2
1
8.2
Q6520
39pF
C6511
5.6pF
C6507
.01uF
C6508
.01uF
POS
R6523
C6509
12pF
R6520
1K
R6524
8.2
R6525
C6520
VN_B6520
39pF
8.2
2
C6506
15pF
IF6502
RFPA_CNTRL
L6521
18.5nH
IF6503
C6521
K9.1V
IF6504
39pF
VGBIAS1
R6526
10
IF6505
L6522
57R01
VGBIAS2
C6522
IF6506
VGBIAS3
0.1uF
IF6507
R6527
0
A+_1
IF6508
R6549
C6563
10
10uF
*C6525*
0.1uF
C6524
0.1uF
C6523
0.1uF
A+_2
IF6509
3
A+_3
IF6510
4
A+_4
IF6511
VTEMP
5
IF6512
VCURRENT
IF6513
VFORWARD
VN_B6560
6
IF6514
VREVERSE
7
Part Series
6500-1
8
9
MAEPF-27834-O
Figure 7-128. HUF4017A RF Power Amplifier (PA) Schematic (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-168
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
C6540
1
39pF
R6540
1K
M6542
HEATSINK
2
C6541
11pF
R6551
2
Q6540
R6552
C6565
39pF
Part Series
6500-2
1
GND1
2
GND2
3
GND3
4
GND4
R6550
C6542
12pF
C6549
13pF
2
R6553
2
C6544
12pF
C6550
12pF
RFPA/OUTPUT NETWORK
INTERFACE
C6551
5.1pF
C6557
R6559
33
2
R6560
33
39pF
C6545
12pF
C6553
5.1pF
C6552
12pF
R6554
C6555
10pF
IF6540
C6556
3.3pF
RFPA_OUT
VN_B6562
IF6541
SWITCH_BIAS
2
C6566
39pF
C6547
12pF
R6555
C6554
13pF
2
R6556
C6548
11pF
VN_B6541
VFORWARD_ON
L6542
17nH
Q6541
IF6543
VREVERSE_ON
2
C6559
R6557
39pF
2
R6543
1K
3
IF6542
R6544
10
L6543
57R01
C6558
C6560
39pF
R6545
0.1uF
4
5m
R6548
VN_B6563
R6547
5
C6561
0.1uF
C6562
0.1uF
33
VN_B6521
POS
1
33
U6540
LM50
2
VOUT
1
R6546
100K
OUT
*C6564*
39pF
3
VINPOS
4
VINNEG
GND
VN_B6566
U6541
INA138
2
7
VPOS
3
5
GND
6
1%
8
9
MAEPF-27835-O
Figure 7-129. HUF4017A RF Power Amplifier (PA) Schematic (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-169
3.0 Volt Regulator
F3.0v
3
VEN
1
5
VIN
VOUT
4
BYPASS
GND
560nH
C6837
1uF
C6839
.01uF
1
1
C6750
5V_Reg
VDD
4
1K
VCONT FOUT
Y6750
OSC1672A
16.8MHz
3
GND
1
R6758
10K
C6758
R6756
1000pF
1K
U6752
TC7SH04
1
NC
F3.0v
L6756
4
2
C6755
100pF
IF6752
C6763
R6757
C6760
100
1000pF
F3.0v
C6765
VN_T6771
C6766
0.1uF
VN_T6756,VN_T6767
IF6751
R6782
VN_T6770
MOD_IN
IF6753
IF6769
DATA
NC
NC
FS_3
VN_T6759
DOUTA_3
Part Series
6700-1
6800-1
IF6774
CLKOUT_2
CLKOUT_3
IF6775
IF6776
R6766
10K
R6762
7.5K
0.47uF
0.47uF
TP6771
IF6778
C6775
10uF
NC
NC
18
REFSEL
42
CCOMP
NC
NC
NC
17
NC1
29
NC2
31
NC3
R6769
2K
IF6780
Q6759
37
TEST1
38
TEST2
IOUT
IADAPT
LOCK
ADAPTSW
SFOUT
INDMULT
WARP
43
45
4
46
28
16
25
IF6783
5V_AUX_5
D6752
NC
NC
3
K1
2
K2
1
K3
4 A1
5
A2
6
A3
C6771
0.1uF
TP6768
1
2
VN_B6769
3
NC
NC
4
TP6758
R6761
5
510
C6776
.047uF
R6764
1.5K
NC
C6777
.022uF
1
*NP*
Q6758
C6778
.047uF
R6765
180
1
TP6756
1200pF
TP6755
C6783
R6763
47K
IF6784
5V_AUX_6
R6770
47K
C6808
10uF
C6790
0.1uF
C6791
0.1uF
TP6770
C6785
0.1uF
C6786
0.1uF
C6787
0.1uF
C6788
0.1uF
C6789
0.1uF
.0012uF
6
VN_T6762
7
560nH
C6806
.022uF
C6807
0.1uF
C6782
39pF
1
F9.3V
IF6763 VN_B6759,VN_T6750 L6755
C6818
10uF
C6813
39pF
8
IF6762
9.3V_2
C6779
.022uF
TP6760
C6781
R6760
3.3K
PC_3
PC_2
NC
48
AUX1
1
AUX2
2
AUX3
3
AUX4
PD_3
IF6779
9.3V_1
C6780
39pF
26
SFCAP
27
SFBASE
32
PREIN
0.1uF
1
PD_2
R6768
7.5K
C6794
Q6757
IF6777
R6767
36K
C6795
PE_3
PE_2
U6751
63A27
10uF
NC
6
22
33
44
DOUTA_2
IF6773
VN_T6754
IF6772
1
IF6771
15
VMULT1
14
VMULT2
12
VMULT3
11
VMULT4
35
PVREF
21
VBPASS
40
BIAS1
39
BIAS2
IF6770
FS_2
CLK
CEX
19
FREFOUT
41
MODOUT
10
MODIN
7
DATA
30
SFIN
VN_T6773
0
SPI_DATA
8
9
C6769
1
VN_T6772
NC
1
Syn_Sel
PD_VDD
PRE_VDD
AVDD
DVDD
VRO
VCP
SYN_SEL
3
K1
2
K2
1
K3
C6768
23
XTAL1
24
XTAL2
VN_T6768
D6751
0.1uF
DGND
AGND
PRE_GND
PD_GND
IF6754
NC 4
A1
5
A2
6
A3
VN_T6761
C6759
33pF
CLOCK
0.1uF
VN_T6760
5
34
20
36
13
47
SPI_CLK
L6753
2.2uH
C6764
0.1uF
1
IF6756
F3.0v
L6752
2.2uH
TP6762
16_8_CONT
TP6764
1uH
NC
R6755
100K
IF6768
1
1
100K
R6753
100K
0.1uF
R6754
1
R6752
2
TP6752
IF6750
16_8MHz
L6751
2.2uH
L6750
2.2uH
VN_T6751, VN_T6769,
VN_T6763, VN_T6755, VN_T6752
5V_Reg
C6817
.01uF
*E6753*
SHIELD
*E6752*
SHIELD
C6757
0.1uF
C6751
1uF
2
C6753
0.1u F
VN_B6766
VCC 5
L6761
*E6751*
SHIELD
VN_T6757
F3.0v
U6750
LP3985
3 GND
5V_Reg
MAEPF-27829-O
Figure 7-130. HUF4017A Frequency Generation Unit Overall Schematic (Sheet 1 of 2)
6815854H01-A
June 15, 2005
7-170
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
D6750
IF6764
CONT_V
TP6767
20
RF_OUT
From_TX_VCO
IF6765
TX_INJ
TX_FDBK
TX INJECTION STRING
Part Series
6700-1
6800-1
3
4
5
1
3
4
5
6
7
9
10
11
12
13
14
15
16
18
19
21
22
C6798
39pF
1
8.0V
17
U6754
06G62
700-800MHz
TP6766
TX_INJ
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17
GND18
1
1
8
SWBPOS2
SWBPOS1
TP6759
3
2
1
NC
2
C6761
39pF
Q6753
TX_8 V
3
5
4
K9.1
C6767
39pF
2
F9.3V
1
NC
1
Q6755
SWBPOS2
RF_OUT
20
From_RX_VCO
1
SWBPOS1
2
C6773
39pF
Q6756
CONT_V
VS2
VS1
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9
GND10
GND11
GND12
GND13
GND14
GND15
GND16
GND17
GND18
3
8
U6755
06G61
700-800MHz
VN_B6752
RX_INJ
IF6766
RX_Inj
RX_FDB
TP6769
RECEIVER INJECTION STRING
1
3
4
5
6
7
9
10
11
12
13
14
15
16
18
19
21
22
1
2
4
5
VN_T6766
VN_T6753
17
TP6761
6
1
NC
4
2
1
3
5
C6792
10uF
TP6753
L6754
1uH
R6791
TP6750
1
240
C6797
39pF
Q6760
C6801
1
TP6751
1
NC
2
TP6754
R6774
330
1
TP6763
10
R6775
10K
39pF
2
Q6761
6
1
R6792
C6784
39pF
1
TP6757
3
4
5
VN_B6772
C6802
R6777
1
51
39pF
R6778
1.5K
R6779
150
R6780
150
R6828
150
7
IF6767
VN_B6771
Lock_Det
8
MAEPF-27830-O
Figure 7-131. HUF4017A Frequency Generation Unit Overall Schematic (Sheet 2 of 2)
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-171
VS2
C6823
0.1uF
VS1
R6798
300
C6819
39pF
R6790
300
C6824
39pF
R6801
62
Part Series
6700-3
6800-3
R6789
300
L6758
12nH
C6826
.01uF
C6821
.01uF
L6757
3.3nH
R6797
4.7K
R6794
C6820
39
39pF
18
39pF
39pF
Q6762
From_RX_VCO
R6793
150
C6840
R6800
R6795
150
R6799
300
R6824
300
Q6763
MAALSS0017
3
RFIN
RFOUT
1
GND1
2
GND2
4
GND3
5
GND4
C6822
6
C6825
R6803
39pF
18
RX_INJ
R6802
300
R6804
300
R6796
1K
C6841
RX_FDB
39pF
MAEPF-27831-O
Figure 7-132. HUF4017A Frequency Generation Unit 800 MHz Receive Injection Schematic
6815854H01-A
June 15, 2005
7-172
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
TX_8V
C6833
.01uF
R6821
82
8.0V
L6763
8.2nH
C6832
39pF
L6760
8.2nH
R6819
15K
R6807
150
TP6765
R6831
C6827
18
R6829
300
C6829
R6810
C6830
39pF
18
39pF
R6809
300
39pF
C6831
R6817
C6835
39pF
18
39pF
R6816
300
18
3pF
Q6766
R6825
300
R6827
300
R6818
300
R6820
10K
R6811
300
R6813
1K
R6830
300
R6806
1K
R6826
Q6765
Q6764
From_TX_VCO
C6836
TX_INJ
R6812
5.6K
R6805
5.6K
Part Series
6700-4
6800-4
C6834
39pF
R6814
150
C6828
39pF
R6833
82
R6823
360
C6838
.01uF
R6815
10
R6808
10
TX_FDBK
MAEPF-27832-O
Figure 7-133. HUF4017A Frequency Generation Unit 800 MHz Transmit Injection Schematic
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-173
15
14
14
13
13
12
12
11
16
9
17
16
15
C0984
R0123
U0950
R0951
5
R0952
7
6
6
5
4
5
4
3
3
2
2
1
Z
X W
U
T
S R
P N M
L
K
J
I
H G
F
E D
C B
A
R0116
R0629
C0503
R0509
C0611
R0632
16 C0610
C0606
8
7
V
R0634
C0600
9
R0120
R0124
10
9
8
Y
1
U0606
11
U0001
10
9
8
R0623
C0454
C0455
C0458
C0452
C0450
R0622
C0444
C0442
R0415
R0119
J0401
C0437
C0401
17
16
Q0613 Q0611 U0607 U0608 U0609
1
U0959
R0639
18
TP0412
A
TP0411TP0407
C B
TP0408
E D
TP0400
8
C0105
R0620
R0109
R0110
C0604 C0536
F
U0508
H G
R0111
R0104
C0519
R0635
R0303 R0307
I
TP0401
U0951
J
R0125
C0986 C0981
Q0200
C0217
C0987
C0955
C0956
C0301
C0243
C0214
5
R0907
K
50
49
C0603
R0631
TP0403
C0407
L
R0630
R0628
R0626
TP0402
R0430
P N M
Q0612
TP0410 TP0415
C0417
R0115
R0121
S R
4
TP0409
C0413 C0412
D0952
T
R0621
TP0414
VR0407
U
U0604
1
TP0413
R0978
C0532
R0222
R0220
C0463 C0406
C0464
R0114
R0113
R0527
Q0610 R0625
U0102
C0957
V
U0610
U0402
C0312
5
8
C0428
C0100
J0950
R0981 R0994
C0959
C0954
4
C0976
R0993 R0954
Q0503
C0975
X W
14
C0614
R0636 R0638 R0627
C0613
C0469
C0101
R0983
R0982
C0467
Y
R0304
8
R0505
R0508
C0616
18
C0531
VR0405
Z
C0953
1
R0946
SC0001
SC0002
VR0501
3
7
R0986
R0980
R0200 R0204
C0533
R0103 5
U0304
13
9
R0305
1
U0602
14
Y0100
R0515
U0957
6
10
U0952
5
C0207
U0504
R0992
R0960
8
1
8
R0117
14
R0531
C0972
R0999
C0223
9
R0984
R0985
TP0954
C0973
R0974
R0975
R0122
R0990 C0978
R0977 C0971
R0976
10
11
R0995
C0964
14
8
R0996
C0965
R0997
R0998
R0989
R0953
R0987
R0967 R0968
R0988
VR951
7
U0603
VR0406
14
7
U0204
U0955
C0983
8
C0502
C0204
TP0002
R0973
U0956
Q0955
7
C0213
R0979
C0966
R0101 R0102
R0963
R0970 C0967
R0947
R0969 7
C0963
C0220
R0964
R0971 R0972
C0952
C0962
C0979
R0950
C0980
SIDE 1 - TOP PORTION OF CIRCUIT BOARD
C0436
R0425
R0422
C0461
1
2
MAEPF-27849-O
Figure 7-134. HUF4017A Main Board Layout—Side 1 Top
6815854H01-A
June 15, 2005
7-174
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
SIDE 1 - MIDDLE PORTION OF CIRCUIT BOARD
5
C0461
R6760
R6560
M6542
C6750
R6755
L6761
C6837
C6753
16
11
R6756
L6756 U6752
C6839
C6751
17
C6817
U6750
C6765
10
L6752
Q6541
C6508
C6562
2
R6753
R6766
R6769
L6500
3
C6758
2
1
C6757
C6795
R6752
R6762
R6758 R6754
TP6752
TP6770
U6754
C6500
4
Y6750
C6755
U6541
C6794
R6763
C6504
C6507
C6564
R6545
R6768
R6767
Q6757
R6770
L6501
R6546
TP6771 Q6758
22
6
M6520
E6007
16
R6014
R6015
R6013
PD
PC
C6058
C6011
C6012 C6013
L6002
E6008
C6003
L6003
R6007
C6032
C0705
C0703
C6033
C6096
D6030
R6002
C6005
C6006
C6007
R6022
C6002
C6015
13
L6001
M6700
C6705
11
R6005 C6031
1
R6000
17
C6030
U6000
L6000
C6001
C6000
10
25
37
C6021
C6020
C6026
C6023
C6022
R6547
J0501
R6020
E6006
C6059
U6755
R6021
FS
C6060
R6011
CLKOUT
R6012
PE
22
6
DOUTA
R6016
5
Q6540
MAEPF-27850-O
Figure 7-135. HUF4017A Main Board Layout—Side 1 Middle
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-175
C6359
C6357
TP6350
SIDE 1 - BOTTOM PORTION OF CIRCUIT BOARD
L6353
C6356
2
R6354
C6358
R6352
C6354 R6353
C6272
C6353
R6350
C6258
6
L6355
Q6350
TP6251
C6276
1
L6352
D6257
R6271 C6274
C6277
C6288
C6268 R6270
D6256
D6255
D6254
L6252
TP6250
6
4
U6250
3
D6258
L6258
2
C6296
C6278
C6271
C6257
C6295
C6293
D6253
C6279
C6270
C6269 C6275
U6252
C6355
C6289
C6264
C6298
C6299
2
C6263
R6258 R6255
D6252
D6251
D6250
C6262
4
3
2 B6351 5
2
C6273
M6721
B6252
3
L6259
TP6253
C6267
3
B6250
3
C6734
J6700
B6251
3
B6253
3
C6735
R6740
2
MAEPF-27851-O
Figure 7-136. HUF4017A Main Board Layout—Side 1 Bottom
6815854H01-A
June 15, 2005
7-176
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
C0449
C0446
C0439
R0931
R0930
TP0930
TP0931
TP0962
20
C0961
C0945
U0954
U0953
1
R0966
R0965
R0406
C0466
R0962
11
U0962
C0940
C0943
VR0950
C0415
R0961 10
C0968
4
TP0959
8
VR0402
J0402
C0465
R0435
8
5
4
Q0952
Q0951
C0419
TP0951
31
C0416
32
R0432
VR0410
R0936
C0950
C0937
R0941
TP0941
R0940
C0935 C0985 C0930
C0414
R0405
C0408
R0955
3
14
C0941
C0420
2
R0410
U0960
C0405
R0408
C0410
C0535 TP0937 TP0936
TP0939
R0937
R0939
R0938
C0933
C0934
TP0938
7
TP0940
TP0953
R0407
C0418
8
TP0956
C0402
C0409 R0412
R0519
C0951
TP0942
C0969
C0403
C0404
C0942
VR0404
VR0400
1
U0503
C0517
C0400
VR0411
C0534
D0951
TP0957 C0970
VR0408
5
2
6
U0500
TP0964
C0516
R0528
D0950
C0960
R0231
1
C0505
TP0963
C0514
5
8
R0529
C0936
TP0958
C0244
1
R0510
8
C0974
U0207
C0215
C0211
R0506
C0227
U0501
8
11
Q0953
R0991
TP0960
TP0952
C0518
TP0961
TP0950
R0904
Q0954
TP0955
U0502
4
1
4
U0507
C0529
C0912
U0958
4
5
R0224 8
U0206
R0223
1
R0518 TP0205
4
3
C0210
U0203
R0205
4
6
C0510
R0518
5
4
4
6
3
C0224
TP0200
TP0206
R0504
C0910
C0911
C0527
5
C0242
C0226
A1
C0919
R0900
C0908
C0914
C0906
R0902 R0903
C0902
R0512
C0526
C0528
R0521
R0522
G1
U0901
C0917
C0918
A7
C0944
U0900
FL0900
U0902
C0106
TP0005
C0901 U0963
8
8
C0903 C0601
C0221
C0506
C0512 R0511
C0515
R0513
C0907
G7
R0905
14
U0103
7
C0909
R0105
3
14
C0913
U0605
C0905
TP0204
Q0502
TP0419
U0300
C0605
R0520
C0202
C0513
Q0500
R0206
7
14
8
TP0418
C0441
U0401
4
TP0420
U0210
1
C0209
TP0203
C0216
U0200
20
6
TP0201
10
U0308
U0303
R0523
8
Q0501
R0503
8
11
TP0202 C0206
C0203
U0307
C0313
7
C0311
U0506
1
3
R0108
U0209
C0537
R0107
R0411
R0106 U0601
C0234
C0212
R0514
R0403 C0305 R0516
R0221
9
C0916
R0225 R0209
U0400
16
U0105
C0240
U0208
U0903
R0226
R0235
R0236
C0228
R0202
R0228
C0233
14
U0201
C0308
C0310
1
14
R0507
C0504
C0225
R0942
R0943
R0944
R0945
R1000
C0982
MAEPF-27852-O
VR0417
VR0412
C0462
C0104
C0448
C0447
C0302
C0904
C0915
R0901
R0404
C0425
F0400
C0426
C0435
R0421
VR0500
C0103
8
C0476
U0104
VR0423 C0430
R0210
C0102
C0307
U0305
C0424
16
C0422
VR0422
C0429
R0417
7
R0418
C0423
R0416
C0306
VR0424
VR0425
R0219
C0309 R0517
VR0418
C0445
C0443
C0470
R0216 R0212
R0208 R0218
C0208
6
9
C0453
C0451
8
C0459
R0502
C0456
D0501
TP0500
C0457
C0500 C0232
5
C0475
C0238 C0235
C0525
VR0421
Q0504
C0507
C0524
C0477
C0237
C0231
C0230
4
Q0505
8
C0236
R0431
C0478
7
R0227
R0230
C0201
R0500
Q0403
Q0404
5
R0420
R0419
C0427
10
R0203 R0229
U0202
VR0420
C0239
R0207 C0205
6
Q0402
R0409
SIDE 2 - TOP PORTION OF CIRCUIT BOARD
C0433
C0460
R0524
C0440
VR0414
C0431
C0432
VR0413
C0438
C0434
Figure 7-137. HUF4017A Main Board Layout—Side 2 Top
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-177
MAEPF 27M
SIDE 2 - MIDDLE PORTION OF CIRCUIT BOARD
L6521
C6521
65
53
C
C
C6556
C6700
L6703
C6704
D6702
C6784
C6701
L6700
D6701
R6548
C6557
U6540
R6789
C6841
R6802
R6804
C6549
R
C6540
R6798
C6703
Q6760
TP6751
R6801
C6821
C6819
R6790
C6561
C6822
5
C6825
L6758 C6824
C6823
C6552
65
42
R6559
40
R6550
L6702
4
R6800
C6550
66
65
C
C6545
C6544
3
1
Q6520
2
R6520
R6551
E6751
Q6763
R6799
R6803
C6826
E6003
C6064
Q6762
R6793
C6840
C6019
C6554
C
65
48
R6526
L6522
8
C6509
C6510
TP6756
C6779
C6778
TP6758
TP6759
C6782
C6788
C6563
R6527
9
16
1
R6823
C6838
C6776
C6777
R6764TP6760
R6765
C6785
C6786
TP6755
U6500
C6798
E6753
R6825
C6836
R6826
TP6766
L6763
R6819
C6835
R6817
R6820
E6752
R6777
R6552
65
C6773
TP6753
R6778
TP6757
R6779
Q6755
R6774
Q6761
TP6754
L6754
C6792
TP6769
SH6000
C6057
C6820 L6757
R6795
R6794
TP6000
C6054
C6091
L6012
C6067
E6005
C6068 E6004
C6010
E6001
R6792
TP6761
L6753
R6019
C6056
TP6001
L6005
C6024
C6025
2
U0505
1
3
C0520
C6017
U6002 E6000
E6002
C6018
C6016
C0702
R6553
C6520
R6796 R6797
3
C6084
R6003
R6810
R6812
Q6764
C6830
C6829
TP6763
TP6765
C6832 C6828
37
C6791
R6814 D6750
R6815
1
U6751
C6780
C6775
R6757
C6807
L6755
C6806
C6759
TP6762
C6813
Q6001
C6052
R6009 R6004 C6061
C0521
C0523
C0522
C0704
R6008
D6051
C6055
R6006
C6053
Q6000 C6051 L6004
C6555
51
C0701
R6521
41
C0700
C0713
R6554
65
C0714
C6560
R6555
R6525
R6524
R6523
R6522
L6543
R6556
C
R6001
C0706
R6557
65
C0708
C0709
Q6756
C6783
L6542
47
C0711
R6791
C6558
65
C0710
C6511
R6761
R6544
65
C0712
C6802
R6775
C6781
C6524
C
C6801
C6797
C6502
R6816
R6828
R6780
C6522
C6559
C
C6767
C6525
65
C6808
C6831
C6523
C
C6818
L6760
R6818
Q6766
C6503
43
C6790
Q6765
C6834
C6506
65
C6764
R6813
R6833
L6502
C6501
R
C6760
R6808
R6807
R6809
R6811
Q6759
L6751
R6831
R6829
R6827
R6821
C6787
R6782
R6806
C6763
L6750
C6833
R6830 C6827 R6805
C6766
13
VR0413
C0438
C6769
25
C0431
C0432
C6771
R6824
D6752
VR0414
D6751
C0460
C0434
R0524
C0433
C6789
C6761
C0440
R6549
TP6767
C6768
TP6764
C0439
Q6753
VR0417
C0446
VR0412
C0462
TP6768
C0448
C0447
TP6750
C0449
MAEPF-27909-O
Figure 7-138. HUF4017A Main Board Layout—Side 2 Middle
6815854H01-A
June 15, 2005
7-178
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
M6720
C6720
C6730 R6732
L6730
R6730
R6731
R6735
R6736
SH6730
R6250 Q6254
R6734
R6733
L6731
R6257
R6251
L6720
L6721
L6722
L6254
C6282
C6286
D6730 C6731
C6252
C6350
R6256
R6282
TP6254
Q6251
L6262
R6252
C6287
R6277
Q6250
C6351
TP6255
C6253
L6253
C6259
TP6258
C6283
Q6253
L6263
TP6257
Q6255
R6269
C6280
C6284
C6254
C6260
TP6256
R6276
C6265
R6254
R6253
L6256
TP6259
TP6260
TP6262
R6273
L6261
C6285
L6260
L6251
R6279
R6278
C6297
R6280
L6350
6
C6281
L6255
R6259
1
B6350
R6281
R6275
C6266
Q6252
2
3
4
5
L6351
C6352
TP6252
L6257
U6251
L6250
R6272
C6255
TP6261
C6256
R6267
C6250
C6251
C6261
R6268
C6721
SIDE 2 - BOTTOM PORTION OF CIRCUIT BOARD
R6738
C6732 D6731
R6739
R6737 C6733
8485429D01 REV O
MAEPF-27910-O
Figure 7-139. HUF4017A Main Board Layout—Side 2 Bottom
June 15, 2005
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
7-179
C111
C112
E101
E102
C110
T1
T16
R100
C107
C105
U100
C109
C102
C106
C100
A16
A1
G8
C117
C103
A8
C113
C104
C115
A6
A1
A1
G1
H6
U103
E103
U102
H1
R106
D101
C116
D100
O
MAEPF-27911-O
Figure 7-140. HUF4017A Daughtercard Module Board Layout
6815854H01-A
June 15, 2005
7-180
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
HUF4017A Main Board Parts List
Reference
Designator
Motorola
Part Number
B6250
B6251
9102603S10
9185503C01
B6252
B6253
9102603S10
9185503C01
B6350
B6351
C0001
9185116C01
9185116C01
2380090M24
C0100
2113743N32
C0101
C0102
2113743N32
2113743M24
C0103
2113743M24
C0104
2113743M24
C0105
2113743M24
C0106
C0201
2113743N50
2113743M24
C0202
2113743M24
C0203
2113743M24
C0204
C0205
C0206
2185802B01
2113743N54
2113928E01
C0207
2113743N38
C0208
2113928E01
C0209
2113743M24
C0210
2113743M24
C0211
C0212
2113743N50
2113743M24
C0213
2113743M24
C0214
C0215
2113741N69
2113743M24
June 15, 2005
Reference
Designator
Motorola
Part Number
Description
C0216
2113743M24
FILTER 860.5 MHZ
FILTER CERAMIC 770
MHZ
FILTER 860.5 MHZ
FILTER CERAMIC 770
MHZ
FILTER CRYSTAL
FILTER CRYSTAL
CAP ALU 10 20 50V SURF
MT
CAP CHIP 18.0 PF 5%
COG
CAP CHIP 18.0 PF 5%
COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP CHIP 150 PF 5% COG
CAP CER CHIP 1.0 UF 10
% 10V
CAP CHIP 33.0 PF 5%
COG
CAP CER CHIP 1.0 UF 10
% 10V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP CL2 X7R 10%
100000
CAP CHIP 100000 PF +8020% Y5V
C0217
2113743L29
C0220
2311049A57
C0221
2311049A78
C0223
C0224
2185802B01
2113743M24
C0225
2113743M24
C0226
2113743M24
C0227
2113743M24
C0228
C0230
2113743N54
2113743L09
C0231
2113743L01
C0232
2113743L09
C0233
2113743L01
C0234
2113743M24
C0235
2113743L09
C0236
2113743L09
C0237
2113743L01
C0238
2113743L01
C0239
2113743M24
C0240
2113743M24
C0242
2113743M24
C0243
2113945B01
C0244
2113945B01
C0301
2113743M24
C0302
C0305
2113743M24
2113743M24
Description
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 3300 PF 10%
X7R
CAP TANT CHIP A/P 10UF
10% 16V
CAP TANT CHIP 10.0 UF
10% 50V
CAP 10V 4.7UF
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 150 PF 5% COG
CAP CHIP 470 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 470 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 470 PF 10%
X7R
CAP CHIP 470 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CER CHIP 6800 PF
25V 10%
CAP CER CHIP 6800 PF
25V 10%
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
Reference
Designator
Motorola
Part Number
C0306
2113743M24
C0307
NOTPLACED
C0308
C0309
C0310
C0311
2113743E20
2113743E20
2113743E20
2113743M24
C0312
2113743M24
C0313
2113743M24
C0400
2113743N38
C0401
C0402
2113743N50
2113743N38
C0403
2113743N38
C0404
2113743N38
C0405
2113743N38
C0406
2113743N38
C0407
C0408
C0409
2113743N50
2113743N50
2113743N38
C0410
2113743N38
C0412
C0413
C0414
2113743N50
2113743N50
2113743L01
C0415
2113743L01
C0416
C0417
2113743N50
2113743L01
C0418
2113743L01
C0419
C0420
C0422
2113743N50
2185802B01
2113743N38
C0423
2113743N38
C0424
2113743N38
C0425
2113743N50
Description
CAP CHIP 100000 PF +8020% Y5V
64AM DUMMY PART
NUMBER
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 220 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100 PF 5% COG
CAP CHIP 220 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100 PF 5% COG
CAP 10V 4.7UF
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
Reference
Designator
Motorola
Part Number
C0426
2113741B13
C0427
C0428
C0429
C0430
C0431
C0432
C0433
C0434
C0435
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743L09
C0436
2113741B13
C0437
2113741B13
C0438
2113743L09
C0439
C0440
C0441
2113743N50
2113743N50
2113743M24
C0442
2113743N38
C0443
2113743N38
C0444
2113743N38
C0445
2113743N38
C0446
C0447
C0448
C0449
C0450
2113743N50
2113743N50
2113743N50
2113743N50
2113743N38
C0451
2113743N38
C0452
2113743N38
C0453
2113743N38
C0454
2113743N38
C0455
2113743N38
C0456
2113743N38
C0457
2113743N38
C0458
2113743N38
Description
CAP CHIP CL2 X7R REEL
470
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 470 PF 10%
X7R
CAP CHIP CL2 X7R REEL
470
CAP CHIP CL2 X7R REEL
470
CAP CHIP 470 PF 10%
X7R
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
C0459
2113743N38
C0460
C0461
2113743N50
2113743L01
C0462
2113743L01
C0463
2113743N38
C0464
2113743N38
C0465
2113741B13
C0466
C0467
C0469
2113743N50
2113743N50
2113743M24
C0470
2113743N38
C0475
C0476
C0477
C0478
C0500
2113743N50
2113743N50
2113743N50
2113743N50
2113743M24
C0502
C0503
C0504
2113743N50
2113743N50
2113741N69
C0505
2113743L41
C0506
2113743L41
C0507
2113743M24
C0510
C0512
2185802B01
2113743M24
C0513
C0514
C0515
2311049A43
2311049A43
2113743M24
C0516
2113743M24
C0517
C0518
C0519
2185802B01
2185802B01
2113743L41
C0520
2113743M24
C0521
C0522
2185802B01
2185802B01
6815854H01-A
Description
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 220 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP CL2 X7R REEL
470
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP CL2 X7R 10%
100000
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP CHIP 100000 PF +8020% Y5V
CAP TANT CHIP 150 10 6
CAP TANT CHIP 150 10 6
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP 10V 4.7UF
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP 10V 4.7UF
Reference
Designator
Motorola
Part Number
C0523
2113743M24
C0524
2113743M24
C0525
2113928E01
C0526
2113743L41
C0527
C0528
2185802B01
2113743M24
C0529
C0531
2185802B01
2113741N69
C0532
2113741Y32
C0533
2311049C47
C0534
2113743M24
C0535
2113743M24
C0536
2113743M24
C0537
NOTPLACED
C0600
2113743M24
C0601
2113743M24
C0603
2113743M24
C0604
2113743M24
C0605
2113743M24
C0606
2113743M24
C0610
2113743M24
C0611
2113743M24
C0613
2113743M24
C0614
2113743M24
C0616
C0700
C0701
C0702
C0703
C0704
C0705
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
7-181
Description
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CER CHIP 1.0 UF 10
% 10V
CAP CHIP 10000 PF 10%
X7R
CAP 10V 4.7UF
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP CHIP CL2 X7R 10%
100000
CAP CER 1,000,000 10%
50V
CAP TANT CHIP 22.0UF
10% 16V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
64AM DUMMY PART
NUMBER
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
Reference
Designator
Motorola
Part Number
C0706
C0708
C0709
C0710
C0711
C0712
C0713
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743L01
C0714
2113743L01
C0901
2113743M24
C0902
2113743M24
C0903
2113743M24
C0904
2113743L01
C0905
2113743M24
C0906
2113743M24
C0907
2113743M24
C0908
2113743M24
C0909
2113743M24
C0910
2113743M24
C0911
C0912
C0913
C0914
2113743N50
2113743N50
2113743N50
2113743N38
C0915
C0916
2113743N50
2113743M24
C0917
C0918
C0919
C0930
C0933
C0934
C0935
C0936
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743N50
2113743M24
C0937
2113743M24
C0940
2113743M24
C0941
2113743S01
Description
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 220 PF 10%
X7R
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 220 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CER CHIP 1.0 UF
10% 16V
Reference
Designator
Motorola
Part Number
C0942
2113743S01
C0943
2113743L41
C0944
2113743M24
C0945
C0950
2185802B01
2113741N69
C0951
2113741Y32
C0952
NOTPLACED
C0953
2311049C47
C0954
C0955
2113743E20
2113741N69
C0956
2311049A78
C0957
2113743M24
C0959
2113743M24
C0960
2113743M24
C0961
2113743M24
C0962
NOTPLACED
C0963
C0964
C0965
C0966
C0967
2113743N50
2113743N50
2113743N50
2113743N50
NOTPLACED
C0968
C0969
C0970
C0971
2113743N50
2113743N50
2113743N50
NOTPLACED
C0972
C0973
2113743E20
2113928E01
C0974
2113743M24
C0975
C0976
C0978
C0979
2113743N50
2113743N50
2113743N50
2113743M24
C0980
2113743M24
Description
CAP CER CHIP 1.0 UF
10% 16V
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP 10V 4.7UF
CAP CHIP CL2 X7R 10%
100000
CAP CER 1,000,000 10%
50V
64AM DUMMY PART
NUMBER
CAP TANT CHIP 22.0UF
10% 16V
CAP CHIP .10 UF 10%
CAP CHIP CL2 X7R 10%
100000
CAP TANT CHIP 10.0 UF
10% 50V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
64AM DUMMY PART
NUMBER
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
64AM DUMMY PART
NUMBER
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
64AM DUMMY PART
NUMBER
CAP CHIP .10 UF 10%
CAP CER CHIP 1.0 UF 10
% 10V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
June 15, 2005
7-182
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
C0981
2113743M24
C0982
2311049C47
C0983
C0984
2113743N50
2113743M24
C0985
2113743M24
C0986
2113743M24
C0987
2113743M24
C6000
2113743N37
C6001
2113743N36
C6002
2113743L41
C6003
2113740F58
C6005
C6006
C6007
2113743N50
2113743N50
2113743L25
C6010
2113743L41
C6011
2113743L41
C6012
C6013
C6015
2113743N50
2113743N50
NOTPLACED
C6016
2113928N01
C6017
2113928N01
C6018
2113928N01
C6019
2113928N01
C6020
2113743L41
C6021
2113743L17
C6022
2113928N01
C6023
2113928N01
C6024
2113743L41
C6025
2113928N01
June 15, 2005
Description
CAP CHIP 100000 PF +8020% Y5V
CAP TANT CHIP 22.0UF
10% 16V
CAP CHIP 100 PF 5% COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 30.0 PF 5%
COG
CAP CHIP 27.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP REEL CL1 +/-30
200
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
CAP CHIP 2200 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 100 PF 5% COG
CAP CHIP 100 PF 5% COG
64AM DUMMY PART
NUMBER
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 1000 PF 10%
X7R
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10%
X7R
CAP CER CHIP 0.1UF 10%
6.3
Reference
Designator
Motorola
Part Number
C6026
2113743N36
C6030
2113743L41
C6031
2113743N46
C6032
2113928N01
C6033
2113743B27
C6051
2113743N46
C6052
2113743N43
C6053
2113743N25
C6054
2113743N28
C6055
2113743N24
C6056
C6057
2113743E20
2113743A27
C6058
NOTPLACED
C6059
2113928N01
C6060
2113928N01
C6061
NOTPLACED
C6064
2113928N01
C6067
2113743L41
C6068
2113743S01
C6084
C6091
2113743A31
2113743F18
C6096
2113928N01
C6250
2113743L41
C6251
2113743L41
C6252
2113743L41
C6253
2113743L41
C6254
2113743L41
Description
CAP CHIP 27.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
QAP CHIP 68.0 PF 5%
COG
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP .680 UF 10%
X7R
QAP CHIP 68.0 PF 5%
COG
CAP CHIP 51.0 PF 5%
COG
CAP CHIP 9.1 PF + -.5PF
COG
CAP CHIP 12.0 PF 5%
COG
CAP CHIP 8.2 PF + -.5PF
COG
CAP CHIP .10 UF 10%
CAP CHIP .470 UF 10%
16V
64AM DUMMY PART
NUMBER
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
64AM DUMMY PART
NUMBER
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10%
X7R
CAP CER CHIP 1.0 UF
10% 16V
CAP CHIP 1.0 UF 10% X7R
CAP CHIP 2.2 UF 16V +8020%
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
Reference
Designator
Motorola
Part Number
C6255
2113743L41
C6256
2113743L41
C6257
2113743L41
C6258
2113743L41
C6259
2113743L41
C6260
2113743L41
C6261
2113743L41
C6262
2113743L41
C6263
2113743L41
C6264
2113743M24
C6265
2113743L41
C6266
2113743L41
C6267
2113743L41
C6268
2113743L41
C6269
2113743L41
C6270
2113743N42
C6271
2113743N26
C6272
2113743N42
C6273
2113743N42
C6274
2113743L41
C6275
2113743L41
C6276
2113743L41
C6277
2113743L41
C6278
2113743L41
C6279
2113743L41
C6280
2113743L41
Description
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 47.0 PF 5%
COG
CAP CHIP 10.0 PF 5%
COG
CAP CHIP 47.0 PF 5%
COG
CAP CHIP 47.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
Reference
Designator
Motorola
Part Number
C6281
2113743L41
C6282
2113743L41
C6283
2113743L41
C6284
2113743L41
C6285
2113743L41
C6286
2113743L41
C6287
2113743L41
C6288
2113743N16
C6289
2113743M24
C6293
2113743N40
C6295
2113743L17
C6296
2113743N42
C6297
2113743N25
C6298
2113743L09
C6299
2113743L17
C6350
NOTPLACED
C6351
2113743N58
C6352
2113743N20
C6353
2113743N26
C6354
2113928N01
C6355
2113743Q03
C6356
2113743N58
C6357
NOTPLACED
C6358
2113928N01
C6359
2113928N01
C6500
2113743L41
Description
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 3.9 PF +-.25PF
COG
CAP CHIP 100000 PF +8020% Y5V
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 1000 PF 10%
X7R
CAP CHIP 47.0 PF 5%
COG
CAP CHIP 9.1 PF + -.5PF
COG
CAP CHIP 470 PF 10%
X7R
CAP CHIP 1000 PF 10%
X7R
64AM DUMMY PART
NUMBER
CAP CHIP 4.0PF 16V
.25PF COG
CAP CHIP 5.6 PF + -.5PF
COG
CAP CHIP 10.0 PF 5%
COG
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 1.0 PF +/-.1PF
20*40
CAP CHIP 4.0PF 16V
.25PF COG
64AM DUMMY PART
NUMBER
CAP CER CHIP 0.1UF 10%
6.3
CAP CER CHIP 0.1UF 10%
6.3
CAP CHIP 10000 PF 10%
X7R
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
C6501
2113743N40
C6502
2113743N40
C6503
C6504
2113743N50
2113743L41
C6506
2113743N30
C6507
2113743L41
C6508
2113743L41
C6509
2113743N28
C6510
2113743N28
C6511
2113743N20
C6520
2113743N40
C6521
2111078B32
C6522
2113741N69
C6523
2113741N69
C6524
2113741N69
C6525
NOTPLACED
C6540
2113743N40
C6541
2111078B14
C6542
2111078B15
C6544
C6545
C6547
C6548
C6549
C6550
C6551
C6552
2111078B15
2111078B15
2111078B15
2111078B14
2111078B16
2111078B15
2111078B06
2111078B15
6815854H01-A
Description
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 100 PF 5% COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 15.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 12.0 PF 5%
COG
CAP CHIP 12.0 PF 5%
COG
CAP CHIP 5.6 PF + -.5PF
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP RF 39 5 NPO
100V
CAP CHIP CL2 X7R 10%
100000
CAP CHIP CL2 X7R 10%
100000
CAP CHIP CL2 X7R 10%
100000
64AM DUMMY PART
NUMBER
CAP CHIP 39.0 PF 5%
COG
CAP CHIP RF 11 5 NPO
100V
CAP CHIP RF 12 5 NPO
100V
CAP CHIP RF 12 5 NPO
100V
CAP CHIP RF 12 5 NPO
100V
CAP CHIP RF 12 5 NPO
100V
CAP CHIP RF 11 5 NPO
100V
CAP CHIP RF 13 5 NPO
100V
CAP CHIP RF 12 5 NPO
100V
CAP CHIP RF 5.1 .25 NPO
100V
CAP CHIP RF 12 5 NPO
100V
Reference
Designator
Motorola
Part Number
C6553
2111078B06
C6554
2111078B16
C6555
2111078B13
C6556
2111078B01
C6557
C6558
C6559
2111078B32
2113743N40
2111078B32
C6560
2113741N69
C6561
C6562
C6563
2113743E20
2113743E20
2311049A78
C6564
NOTPLACED
C6565
2113740B39
C6566
2113740B39
C6700
2113743N40
C6701
2111078B32
C6703
2111078B20
C6704
2111078B32
C6705
2111078B32
C6720
2111078B05
C6721
2111078B05
C6730
2113743N40
C6731
2113743N19
C6732
2113743N19
C6733
2113743N40
C6734
2113951A07
C6735
2113951A07
C6750
2113743E20
7-183
Description
CAP CHIP RF 5.1 .25 NPO
100V
CAP CHIP RF 13 5 NPO
100V
CAP CHIP RF 10 .5 NPO
100V
CAP CHIP RF 3.3 .25 NPO
100V
CAP CHIP RF 39 5 NPO
100V
CAP CHIP 39.0 PF 5%
COG
CAP CHIP RF 39 5 NPO
100V
CAP CHIP CL2 X7R 10%
100000
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP TANT CHIP 10.0 UF
10% 50V
64AM DUMMY PART
NUMBER
CAP CHIP REEL CL1 +/-30
39
CAP CHIP REEL CL1 +/-30
39
CAP CHIP 39.0 PF 5%
COG
CAP CHIP RF 39 5 NPO
100V
CAP CHIP RF 18 5 NPO
100V
CAP CHIP RF 39 5 NPO
100V
CAP CHIP RF 39 5 NPO
100V
CAP CHIP RF 4.7 .25 NPO
100V
CAP CHIP RF 4.7 .25 NPO
100V
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 5.1 PF + -.5PF
COG
CAP CHIP 5.1 PF + -.5PF
COG
CAP CHIP 39.0 PF 5%
COG
CAP NPO 0.70PF +/-.1PF
250V HI FREQ
CAP NPO 0.70PF +/-.1PF
250V HI FREQ
CAP CHIP .10 UF 10%
Reference
Designator
Motorola
Part Number
C6751
2113743S01
C6753
C6755
C6757
C6758
2113743E20
2113743N50
2113743E20
2113743L17
C6759
2113743N38
C6760
2113743L17
C6761
2113743N40
C6763
C6764
C6765
C6766
C6767
2113743E20
2113743E20
2113743E20
2113743E20
2113743N40
C6768
2113743T19
C6769
C6771
C6773
2113743E20
2113743E20
2113743N40
C6775
2113743T19
C6776
2113743E12
C6777
C6778
2113743E07
2113743E12
C6779
C6780
2113743E07
2113743N40
C6781
NOTPLACED
C6782
2113743N40
C6783
2185419D08
C6784
2113743N40
C6785
2185419D06
C6786
2185419D06
C6787
2185419D06
C6788
2185419D06
C6789
2185419D06
Description
CAP CER CHIP 1.0 UF
10% 16V
CAP CHIP .10 UF 10%
CAP CHIP 100 PF 5% COG
CAP CHIP .10 UF 10%
CAP CHIP 1000 PF 10%
X7R
CAP CHIP 33.0 PF 5%
COG
CAP CHIP 1000 PF 10%
X7R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP 39.0 PF 5%
COG
CAP 10UF 16V CER 3225
X5R
CAP CHIP .10 UF 10%
CAP CHIP .10 UF 10%
CAP CHIP 39.0 PF 5%
COG
CAP 10UF 16V CER 3225
X5R
CAP CHIP .047 UF 10%
X7R
CER CHIP CAP .022UF
CAP CHIP .047 UF 10%
X7R
CER CHIP CAP .022UF
CAP CHIP 39.0 PF 5%
COG
64AM DUMMY PART
NUMBER
CAP CHIP 39.0 PF 5%
COG
CAP CER SUPER L/D
0.0012UF
CAP CHIP 39.0 PF 5%
COG
CAP CER SUPER L/D
0.1UF
CAP CER SUPER L/D
0.1UF
CAP CER SUPER L/D
0.1UF
CAP CER SUPER L/D
0.1UF
CAP CER SUPER L/D
0.1UF
Reference
Designator
Motorola
Part Number
C6790
C6791
C6792
2113743K15
2113743K15
2113743T19
C6794
2113743A27
C6795
2113743A27
C6797
2113743N40
C6798
2113743N40
C6801
2113743N40
C6802
2113743N40
C6806
C6807
C6808
2113743E07
2113743K15
2113743T19
C6813
2113743N40
C6817
2113743L41
C6818
2113743T19
C6819
2113743N40
C6820
2113743N40
C6821
2113743L41
C6822
2113743N40
C6823
C6824
2113743E20
2113743N40
C6825
2113743N40
C6826
2113743L41
C6827
2113743N40
C6828
2113743N40
C6829
2113743N40
C6830
2113743N40
C6831
2113743N40
C6832
2113743N40
Description
CER CHIP CAP .100UF
CER CHIP CAP .100UF
CAP 10UF 16V CER 3225
X5R
CAP CHIP .470 UF 10%
16V
CAP CHIP .470 UF 10%
16V
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CER CHIP CAP .022UF
CER CHIP CAP .100UF
CAP 10UF 16V CER 3225
X5R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP 10UF 16V CER 3225
X5R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP .10 UF 10%
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
June 15, 2005
7-184
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
C6833
2113743L41
C6834
2113743N40
C6835
2113743N40
C6836
2113743N13
C6837
2113743S01
C6838
2113743L41
C6839
2113743L41
C6840
2113743N40
C6841
2113743N40
D0501
D0950
4805218N57
4813833C02
D0951
4813833C02
D0952
4813833C02
D6030
4805656W28
D6051
4809877C13
D6250
D6251
D6252
D6253
D6254
D6255
D6256
D6257
D6258
4880154K06
4880154K06
4880154K06
4880154K06
4880154K06
4880154K06
4880154K06
4880154K06
4880154K03
D6701
D6702
D6730
D6731
D6750
4802482J02
4802482J02
4805218N57
4805218N57
4813833C02
D6751
D6752
E6000
4802233J09
4802233J09
2480640Z01
E6001
2480640Z01
E6002
2480640Z01
June 15, 2005
Description
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 3.0 PF +-.25PF
COG
CAP CER CHIP 1.0 UF
10% 16V
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 10000 PF 10%
X7R
CAP CHIP 39.0 PF 5%
COG
CAP CHIP 39.0 PF 5%
COG
DIODE DUAL
DIODE DUAL 70V '5B'
COMM CATH
DIODE DUAL 70V '5B'
COMM CATH
DIODE DUAL 70V '5B'
COMM CATH
DIODE VARACTOR
18PF@1V +6PF@4V
DIODE VARACTOR
ISV305 SMD
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE PIN SCHOTTKY
DIODE DUAL SCHOTTKY
MIXER
PIN DIODE SMD
PIN DIODE SMD
DIODE DUAL
DIODE DUAL
DIODE DUAL 70V '5B'
COMM CATH
DIODE TRIPLE SOT25-RH
DIODE TRIPLE SOT25-RH
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
Reference
Designator
Motorola
Part Number
E6003
2480640Z01
E6004
2480640Z01
E6005
2480640Z01
E6006
2480640Z01
E6007
2480640Z01
E6008
2480640Z01
E6751
NOTPLACED
E6752
NOTPLACED
E6753
NOTPLACED
F0400
FL0900
6583049X16
9185130D01
J0401
0985722E01
J0402
0985631E01
J0501
0985473E01
J0950
J6700
L6000
L6001
L6002
L6003
L6004
0905902V07
0905901V11
2462587N57
2405769X05
2405769X05
2462587N76
2404574Z34
L6005
2462587N73
L6012
2462587L50
L6250
2462587T38
L6251
2462587T38
L6252
L6253
2462587N51
2462587T38
L6254
2462587T38
L6255
2462587T30
L6256
2462587T30
Description
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
SURFACE MOUNT
FERRITE BEAD
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
FUSE 5A FAST ACT
FLTR SW CAP 3 POLE
BUTTERW
CONN 50 POS FM SMT
RTANG
CONNECTOR FEMALE 32
PIN ACCY
CONN SECURE 20 POS
FM SMT RT ANG
CONNECTOR DC
CONNECTOR RF
CHIP IND 220 NH
5%
COIL INDUCTOR
COIL INDUCTOR
CHIP IND 4700 NH 5%
INDUCTOR 270 NH 2%
0805 WIREWOUND
WIREWOUND INDUCTOR
2700 NH 5% 1008
FERRITE INDUCTOR
100UH
IND CHIP 22NH 5% LOW
PRO
IND CHIP 22NH 5% LOW
PRO
CHIP IND 68 NH 5%
IND CHIP 22NH 5% LOW
PRO
IND CHIP 22NH 5% LOW
PRO
IND CHIP 1000NH 5%
LOW PRO
IND CHIP 1000NH 5%
LOW PRO
Reference
Designator
Motorola
Part Number
L6257
2462587T30
L6258
2488428L05
L6259
2462587T30
L6260
2462587T38
L6261
2462587T38
L6262
2462587T38
L6263
2462587T38
L6350
L6351
L6352
L6353
L6355
L6500
2462587N65
2462587N64
2462587N69
2462587N65
2462587N68
2462587T17
L6501
2462587T17
L6502
2488428L05
L6521
2484562T04
L6522
L6542
L6543
L6700
2484657R01
2460592A01
2484657R01
2462587T17
L6702
2462587T17
L6703
L6720
2462587V60
2484562T21
L6721
2484562T21
L6722
2484562T21
L6730
2488428L09
L6731
L6750
L6751
L6752
L6753
L6754
2488428L06
2462587Q20
2462587Q20
2462587Q20
2462587Q20
2462587T30
L6755
L6756
L6757
2462587Q44
2462587Q47
2462587V20
Description
IND CHIP 1000NH 5%
LOW PRO
IND CHIP WW 7.5NH 5%
2.1A 1608
IND CHIP 1000NH 5%
LOW PRO
IND CHIP 22NH 5% LOW
PRO
IND CHIP 22NH 5% LOW
PRO
IND CHIP 22NH 5% LOW
PRO
IND CHIP 22NH 5% LOW
PRO
CHIP IND 750 NH
5%
CHIP IND 680 NH
5%
CHIP IND 1200 NH
5%
CHIP IND 750 NH
5%
CHIP IND 1000 NH
5%
IND CHIP 150NH 5% LOW
PRO
IND CHIP 150NH 5% LOW
PRO
IND CHIP WW 7.5NH 5%
2.1A 1608
COIL SURFACE MOUNT
AIR WOUND
INDUCTOR BEAD CHIP
COIL AW 2 TURN 17 NH
INDUCTOR BEAD CHIP
IND CHIP 150NH 5% LOW
PRO
IND CHIP 150NH 5% LOW
PRO
IND CHIP 43 NH 5%
COIL AIR WOUND ENCAP
SPRING AUTO INSERT
COIL AIR WOUND ENCAP
SPRING AUTO INSERT
COIL AIR WOUND ENCAP
SPRING AUTO INSERT
IND CHIP WW 18 NH 5%
1.9A 1608
COILCRAFT 0603HC
IND CHIP 2,200 NH 20%
IND CHIP 2,200 NH 20%
IND CHIP 2,200 NH 20%
IND CHIP 2,200 NH 20%
IND CHIP 1000NH 5%
LOW PRO
IND CHIP 560 NH 10%
IND CHIP 1,000 NH 10%
CHIP IND 3.3 NH 5% 0805
Reference
Designator
Motorola
Part Number
L6758
L6760
L6761
L6763
M6520
2462587V23
2462587V22
2462587Q44
2462587V22
2685838C01
M6542
2685837C03
M6700
NOTPLACED
M6720
2685059F01
M6721
NOTPLACED
PCB
Q0200
Q0402
Q0403
8485429D01
4880048M01
4880048M01
4805723X03
Q0404
Q0500
Q0501
Q0502
Q0503
4880048M01
4880048M01
4880048M01
4880048M01
4813821A09
Q0504
Q0505
Q0610
4880048M01
4880048M01
4805723X03
Q0611
4805723X03
Q0612
4805723X03
Q0613
4805723X03
Q0951
Q0952
Q0953
4880048M01
4885844C01
NOTPLACED
Q0954
4809579E16
Q0955
4809579E16
Q6000
4805218N63
Q6001
4805128M19
Q6250
4813824A10
Q6251
4805921T04
Q6252
4805921T04
Description
CHIP IND 12 NH 5% 0805
CHIP IND 8.2 NH 5% 0805
IND CHIP 560 NH 10%
CHIP IND 8.2 NH 5% 0805
HEATSINK PLD1.5
TRANSISTOR ASSY
HEATSINK TRANSISTOR
CARRIER
64AM DUMMY PART
NUMBER
SHIELD,FLTR,,,,,,,SHIELD
HAR FLTR
64AM DUMMY PART
NUMBER
MAIN BOARD
TSTR NPN DIG 47K/47K
TSTR NPN DIG 47K/47K
TRANS DUAL NPN-PNP
UMD3N ROHM
TSTR NPN DIG 47K/47K
TSTR NPN DIG 47K/47K
TSTR NPN DIG 47K/47K
TSTR NPN DIG 47K/47K
TSTR P-CH 60V 12A
_2955_
TSTR NPN DIG 47K/47K
TSTR NPN DIG 47K/47K
TRANS DUAL NPN-PNP
UMD3N ROHM
TRANS DUAL NPN-PNP
UMD3N ROHM
TRANS DUAL NPN-PNP
UMD3N ROHM
TRANS DUAL NPN-PNP
UMD3N ROHM
TSTR NPN DIG 47K/47K
XSTR FET
64AM DUMMY PART
NUMBER
TSTR MOSFET N-CHAN
TN0200T
TSTR MOSFET N-CHAN
TN0200T
RF TRANS SOT 323
BFQ67W
TSTR SOT23 MMBTA13
RH
TSTR NPN 40V .2A GEN
PURP
XISTOR FMC1 RH
REELED
XISTOR FMC1 RH
REELED
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
Q6253
4813824A10
Q6254
4813824A10
Q6255
Q6350
4880048M01
4805218N55
Q6520
Q6540
4813828A09
4813828C46
Q6541
4813828C46
Q6753
4805921T04
Q6755
4805921T04
Q6756
4805921T04
Q6757
4813824A10
Q6758
4813824A10
Q6759
4813824A17
Q6760
4805921T04
Q6761
4809527E41
Q6762
4809527E41
Q6763
Q6764
5186258W01
4809527E41
Q6765
4809527E41
Q6766
4809527E41
R0101
NOTPLACED
R0102
NOTPLACED
R0103
NOTPLACED
R0104
R0105
R0106
R0107
R0108
0662057M98
0662057M98
0662057M98
0662057M01
NOTPLACED
R0109
R0110
R0111
0662057M98
0662057M98
NOTPLACED
6815854H01-A
Description
TSTR NPN 40V .2A GEN
PURP
TSTR NPN 40V .2A GEN
PURP
TSTR NPN DIG 47K/47K
TRANSISTOR 3 LEAD
BFQ67
TSTR 8W 450MHZ 7.5V
TSTR 1 GHZ 45W TO270
T&R
TSTR 1 GHZ 45W TO270
T&R
XISTOR FMC1 RH
REELED
XISTOR FMC1 RH
REELED
XISTOR FMC1 RH
REELED
TSTR NPN 40V .2A GEN
PURP
TSTR NPN 40V .2A GEN
PURP
XSTR PNP40V .2A GENP
B=100-300
XISTOR FMC1 RH
REELED
TRANSISTOR UHF
PRF949 SC75
TRANSISTOR UHF
PRF949 SC75
IC GAAS RF GAIN STAGE
TRANSISTOR UHF
PRF949 SC75
TRANSISTOR UHF
PRF949 SC75
TRANSISTOR UHF
PRF949 SC75
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
64AM DUMMY PART
NUMBER
Reference
Designator
Motorola
Part Number
R0113
NOTPLACED
R0114
R0115
0662057M01
NOTPLACED
R0116
0662057B46
R0117
0662057B46
R0119
0662057N39
R0120
R0121
R0122
R0123
R0124
0662057M98
0662057M98
0662057M86
0662057M86
NOTPLACED
R0125
R0200
0662057M98
0662057M74
R0202
R0203
0662057M86
0662057M74
R0204
R0205
R0206
0662057M68
0662057N15
NOTPLACED
R0207
0662057M95
R0208
0662057N23
R0209
R0210
0662057M98
0662057N23
R0212
0662057N23
R0216
0662057N23
R0218
0662057M74
R0219
0662057M74
R0220
R0221
R0222
R0223
R0224
R0225
R0226
R0227
R0228
R0229
0662057N05
0662057M98
0662057M98
0662057N05
0662057M98
0662057M98
0662057N12
0662057N19
0662057N11
0662057N19
7-185
Description
64AM DUMMY PART
NUMBER
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
CHIP RES 10.0 MEG
OHMS 5%
CHIP RES 10.0 MEG
OHMS 5%
RES. CHIP 470K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES CHIP 3300 5% 20X40
RES CHIP 3300 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 10K 5% 20X40
RES. CHIP 1000 5%
20X40
RES CHIP 3300 5% 20X40
RES. CHIP 1000 5%
20X40
RES CHIP 560 5% 20X40
RES. CHIP 47K 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 7500 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 18K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 18K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 36K 5% 20X40
RES. CHIP 68K 5% 20X40
RES. CHIP 33K 5% 20X40
RES. CHIP 68K 5% 20X40
Reference
Designator
Motorola
Part Number
R0230
R0231
0662057N11
0662057C01
R0235
R0236
R0303
0662057M98
0662057M97
0662057M78
R0304
R0305
R0307
R0403
R0404
0662057M34
0662057M34
0662057M98
0662057M98
0662057M74
R0405
0662057M74
R0406
R0407
R0408
R0409
R0410
R0411
R0412
R0415
R0416
R0417
R0418
R0419
0662057M68
0662057M50
0662057M50
0662057M98
0662057M50
0662057M98
0662057M50
0662057M50
0662057M50
0662057M50
0662057M50
0662057M90
R0420
R0421
R0422
R0425
R0430
R0431
R0432
R0435
0662057M98
0662057M01
0662057V15
0662057M98
0662057M01
0662057M98
0662057M50
0662057M74
R0500
0662057N23
R0502
R0503
0662057N37
0662057N23
R0504
0662057N23
R0505
R0506
R0507
R0508
R0509
0662057M98
0662057M98
0662057M98
0662057M98
0662057M81
R0510
R0511
0662057V18
0662057V15
Description
RES. CHIP 33K 5% 20X40
CHIP RES 0 OHMS +.050
OHMS
RES. CHIP 10K 5% 20X40
RES CHIP 9100 5% 20X40
RES. CHIP 1500 5%
20X40
RES. CHIP 22 5% 20X40
RES. CHIP 22 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 1000 5%
20X40
RES CHIP 560 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 4700 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 0 5% 20X40
RES CHIP 33K 1% 1/16W
RES. CHIP 10K 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 100K 5%
20X40
RES CHIP 390K 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 2000 5%
20X40
RES CHIP 43K 1% 1/16W
RES CHIP 33K 1% 1/16W
Reference
Designator
Motorola
Part Number
R0512
R0513
R0514
R0515
0662057V02
0662057V17
0662057M01
0662057M74
R0516
0662057N23
R0517
0662057M90
R0518
R0519
R0520
R0521
R0522
R0523
0662057M98
0662057C27
0662057N15
0662057V17
0662057V10
0662057N23
R0524
NOTPLACED
R0527
NOTPLACED
R0528
0662057M95
R0529
R0531
0662057M76
0662057N23
R0620
R0621
R0622
R0623
R0625
R0626
0662057M50
0662057M50
0662057M50
0662057M50
0662057M98
0662057N23
R0627
0662057N23
R0628
0662057N23
R0629
R0630
0662057M98
0662057N23
R0631
R0632
0662057M01
NOTPLACED
R0634
0662057N23
R0635
0662057N23
R0636
R0638
R0639
R0900
0662057M98
0662057M98
0662057M98
NOTPLACED
Description
RES CHIP 10K 1% 1/16W
RES CHIP 39K 1% 1/16W
RES. CHIP 0 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 4700 5%
20X40
RES. CHIP 10K 5% 20X40
CHIP RES 10 OHMS 5%
RES. CHIP 47K 5% 20X40
RES CHIP 39K 1% 1/16W
RES CHIP 20K 1% 1/16W
RES. CHIP 100K 5%
20X40
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
RES. CHIP 7500 5%
20X40
RES. CHIP 1200 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 100 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
64AM DUMMY PART
NUMBER
June 15, 2005
7-186
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
R0901
0662057M96
R0902
0662057N23
R0903
0662057N23
R0904
0662057N23
R0905
0662057N23
R0907
0662057C01
R0930
R0931
R0936
R0937
R0938
R0939
R0940
R0941
0662057N06
0662057M98
0662057M98
0662057N10
0662057M98
0662057N10
0662057M01
NOTPLACED
R0942
0662057M96
R0943
R0944
R0945
R0946
0662057N06
0662057M98
0662057N11
NOTPLACED
R0947
R0948
0662057M01
NOTPLACED
R0950
R0951
R0952
R0953
R0954
R0955
0662057M01
0662057U98
0662057U78
0662057M01
0662057U98
0662057N23
R0960
R0961
0662057N06
0662057N23
R0962
0662057N23
R0963
R0964
R0965
R0966
R0967
R0968
R0969
0662057N08
0662057N08
0662057M01
0662057M01
0662057V27
0662057V02
NOTPLACED
June 15, 2005
Description
RES. CHIP 8200 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
CHIP RES 0 OHMS +.050
OHMS
RES. CHIP 20K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 30K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 30K 5% 20X40
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 8200 5%
20X40
RES. CHIP 20K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 33K 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 0 5% 20X40
RES CHIP 7.5K 1% 1/16W
RES CHIP 1.2K 1% 1/16W
RES. CHIP 0 5% 20X40
RES CHIP 7.5K 1% 1/16W
RES. CHIP 100K 5%
20X40
RES. CHIP 20K 5% 20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES CHIP 24K 5% 20X40
RES CHIP 24K 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
RES CHIP 100K 1% 1/1 6W
RES CHIP 10K 1% 1/16W
64AM DUMMY PART
NUMBER
Reference
Designator
Motorola
Part Number
R0970
NOTPLACED
R0971
R0972
R0973
R0974
R0975
R0976
0662057V02
0662057V02
0662057N01
0662057V02
0662057V02
0662057M74
R0977
R0978
R0979
R0980
0662057M50
0662057M98
0662057M01
NOTPLACED
R0981
0662057M84
R0982
0662057N23
R0983
0662057M81
R0984
R0985
R0986
0662057M01
0662057M01
NOTPLACED
R0987
R0988
R0989
R0990
R0991
R0992
R0993
R0994
0662057M01
0662057M98
0662057N17
0662057M91
0662057M98
0662057V27
0662057U78
0662057M88
R0995
R0996
R0997
R0998
R0999
R6000
R6001
0662057U78
0662057M98
0662057U78
0662057V02
0662057V02
0662057M43
0662057N47
R6002
0662057N23
R6003
R6004
R6005
R6006
R6007
R6008
R6009
R6011
R6012
0662057M98
0662057M62
0662057M98
0662057M46
0662057M64
0662057M98
0662057N08
0662057M01
0662057M01
Description
64AM DUMMY PART
NUMBER
RES CHIP 10K 1% 1/16W
RES CHIP 10K 1% 1/16W
RES CHIP 12K 5% 20X40
RES CHIP 10K 1% 1/16W
RES CHIP 10K 1% 1/16W
RES. CHIP 1000 5%
20X40
RES. CHIP 100 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 2700 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 2000 5%
20X40
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
64AM DUMMY PART
NUMBER
RES. CHIP 0 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 56K 5% 20X40
RES CHIP 5100 5% 20X40
RES. CHIP 10K 5% 20X40
RES CHIP 100K 1% 1/1 6W
RES CHIP 1.2K 1% 1/16W
RES. CHIP 3900 5%
20X40
RES CHIP 1.2K 1% 1/16W
RES. CHIP 10K 5% 20X40
RES CHIP 1.2K 1% 1/16W
RES CHIP 10K 1% 1/16W
RES CHIP 10K 1% 1/16W
RES. CHIP 51 5% 20X40
RES. CHIP 1.0 MEG 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 330 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 68 5% 20X40
RES. CHIP 390 5% 20X40
RES. CHIP 10K 5% 20X40
RES CHIP 24K 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
Reference
Designator
Motorola
Part Number
R6013
R6014
R6015
R6016
R6019
0662057M01
0662057M01
0662057M01
0662057M01
0662057M74
R6020
R6021
R6022
R6250
R6251
0662057M98
0662057M98
0662057M01
0662057N07
0662057M74
R6252
R6253
R6254
R6255
0662057N07
0662057A49
0662057M57
0662057M74
R6256
R6257
R6258
0662057M57
0662057N07
0662057M74
R6259
R6267
R6268
R6269
R6270
0662057M57
0662057A49
0662057M57
0662057M57
0662057M74
R6271
0662057M74
R6272
R6273
R6275
R6276
R6277
R6278
0662057M57
0662057M57
0662057A49
0662057A49
0662057M57
0662057M78
R6279
NOTPLACED
R6280
0662057M78
R6281
R6282
R6350
R6352
R6353
0662057M19
0662057M98
0662057M98
0662057N13
0662057M74
R6354
R6520
R6521
R6522
R6523
R6524
0662057A47
0662057C75
0662057M24
0662057M24
0662057M24
0662057M24
Description
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 0 5% 20X40
RES. CHIP 22K 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 22K 5% 20X40
CHIP RES 1000 OHMS 5%
RES CHIP 200 5% 20X40
RES. CHIP 1000 5%
20X40
RES CHIP 200 5% 20X40
RES. CHIP 22K 5% 20X40
RES. CHIP 1000 5%
20X40
RES CHIP 200 5% 20X40
CHIP RES 1000 OHMS 5%
RES CHIP 200 5% 20X40
RES CHIP 200 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 1000 5%
20X40
RES CHIP 200 5% 20X40
RES CHIP 200 5% 20X40
CHIP RES 1000 OHMS 5%
CHIP RES 1000 OHMS 5%
RES CHIP 200 5% 20X40
RES. CHIP 1500 5%
20X40
64AM DUMMY PART
NUMBER
RES. CHIP 1500 5%
20X40
RES. CHIP 5.1 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 39K 5% 20X40
RES. CHIP 1000 5%
20X40
CHIP RES 820 OHMS 5%
CHIP RES 1000 OHMS 5%
RES CHIP 8.2 5% 20X40
RES CHIP 8.2 5% 20X40
RES CHIP 8.2 5% 20X40
RES CHIP 8.2 5% 20X40
Reference
Designator
Motorola
Part Number
R6525
R6526
0662057M24
0680195M01
R6527
R6540
R6543
R6544
0611077A01
0662057C75
0662057C75
0680195M01
R6545
0685934D01
R6546
R6547
R6548
R6549
R6550
R6551
R6552
R6553
R6554
R6555
R6556
R6557
R6559
R6560
R6730
0662057V27
0680194M13
0680194M13
0662057C27
0662057B55
0662057B55
0662057B55
0662057B55
0662057B55
0662057B55
0662057B55
0662057B55
0611077A38
0611077A38
0680149M02
R6731
R6732
0662057M98
0662057M78
R6733
R6734
R6735
R6736
R6737
0662057M55
0662057M55
0662057M56
0662057M56
0662057M78
R6738
R6739
0662057M98
0680149M02
R6740
R6752
0611077A98
0662057N23
R6753
0662057N23
R6754
0662057M74
R6755
0662057N23
R6756
0662057M74
R6757
R6758
R6760
0662057M50
0662057M98
0662057M86
Description
RES CHIP 8.2 5% 20X40
RES CHIP 10 OHMS 5%
.5W
RES CHIP JUMPER
CHIP RES 1000 OHMS 5%
CHIP RES 1000 OHMS 5%
RES CHIP 10 OHMS 5%
.5W
RES FIXED CHIP
(CURRENT SENOR)
RES CHIP 100K 1% 1/1 6W
RES 33 OHMS 5% 1W
RES 33 OHMS 5% 1W
CHIP RES 10 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
CHIP RES 2.0 OHMS 5%
RES CHIP 33 5 1/8W
RES CHIP 33 5 1/8W
THERMISTOR CHIP 100K
OHM
RES. CHIP 10K 5% 20X40
RES. CHIP 1500 5%
20X40
RES CHIP 160 OHM 5%
RES CHIP 160 OHM 5%
RES. CHIP 180 5% 20X40
RES. CHIP 180 5% 20X40
RES. CHIP 1500 5%
20X40
RES. CHIP 10K 5% 20X40
THERMISTOR CHIP 100K
OHM
RES CHIP 10K 5 1/8W
RES. CHIP 100K 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 100K 5%
20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 100 5% 20X40
RES. CHIP 10K 5% 20X40
RES CHIP 3300 5% 20X40
6815854H01-A
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
R6761
R6762
0662057M67
0662057M95
R6763
R6764
0662057N15
0662057M78
R6765
R6766
R6767
R6768
0662057M56
0662057M98
0662057N12
0662057M95
R6769
0662057M81
R6770
R6774
R6775
R6777
R6778
0662057N15
0662057M62
0662057M98
0662057M43
0662057M78
R6779
R6780
R6782
R6789
R6790
R6791
R6792
R6793
R6794
R6795
R6796
0662057M54
0662057M54
0662057M01
0662057A36
0662057A36
0662057M59
0662057M26
0662057M54
0662057M40
0662057M54
0662057M74
R6797
0662057M90
R6798
R6799
R6800
R6801
R6802
R6803
R6804
R6805
0662057A36
0662057M61
0662057M32
0683962T44
0662057M61
0662057M32
0662057M61
0662057M92
R6806
0662057M74
R6807
R6808
R6809
R6810
R6811
R6812
0662057C55
0662057M26
0662057M61
0662057M32
0662057M61
0662057M92
6815854H01-A
Description
RES. CHIP 510 5% 20X40
RES. CHIP 7500 5%
20X40
RES. CHIP 47K 5% 20X40
RES. CHIP 1500 5%
20X40
RES. CHIP 180 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 36K 5% 20X40
RES. CHIP 7500 5%
20X40
RES. CHIP 2000 5%
20X40
RES. CHIP 47K 5% 20X40
RES. CHIP 330 5% 20X40
RES. CHIP 10K 5% 20X40
RES. CHIP 51 5% 20X40
RES. CHIP 1500 5%
20X40
RES. CHIP 150 5% 20X40
RES. CHIP 150 5% 20X40
RES. CHIP 0 5% 20X40
CHIP RES 300 OHMS 5%
CHIP RES 300 OHMS 5%
RES CHIP 240 5% 20X40
RES. CHIP 10 5% 20X40
RES. CHIP 150 5% 20X40
RES. CHIP 39 5% 20X40
RES. CHIP 150 5% 20X40
RES. CHIP 1000 5%
20X40
RES. CHIP 4700 5%
20X40
CHIP RES 300 OHMS 5%
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
RES CHIP 62 5-1
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 5600 5%
20X40
RES. CHIP 1000 5%
20X40
CHIP RES 150 OHMS 5%
RES. CHIP 10 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 5600 5%
20X40
Reference
Designator
Motorola
Part Number
R6813
0662057M74
R6814
R6815
R6816
R6817
R6818
R6819
R6820
R6821
R6823
R6824
R6825
R6826
R6827
R6828
R6829
R6830
R6831
R6833
SH6000
0662057C55
0662057M26
0662057M61
0662057M32
0662057M61
0662057N03
0662057M98
0662057A23
0662057M63
0662057M61
0662057M61
0662057M32
0662057M61
0662057M54
0662057M61
0662057M61
0662057M32
0662057A23
NOTPLACED
SH6730
NOTPLACED
U0001
U0102
5185633C34
5185623B01
U0103
U0104
U0105
U0200
5113837A15
5113837A15
5109522E17
5105109Z38
U0201
U0202
U0203
5113819A14
5185353D35
5162852A79
U0204
5185794L01
U0206
5185143E67
U0207
5109731C15
U0208
5162852A79
U0209
5162852A79
U0210
5162852A79
U0300
U0303
U0304
5113837A15
5113837A15
5187970L15
7-187
Description
RES. CHIP 1000 5%
20X40
CHIP RES 150 OHMS 5%
RES. CHIP 10 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 15K 5% 20X40
RES. CHIP 10K 5% 20X40
CHIP RES 82 OHMS 5%
RES CHIP 360 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 150 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 300 5% 20X40
RES. CHIP 18 5% 20X40
CHIP RES 82 OHMS 5%
64AM DUMMY PART
NUMBER
64AM DUMMY PART
NUMBER
MODULE RAM/MEMORY
HIGH SPEED CMOS
INVERTER
IC 3.3V QUAD BUFFER
IC 3.3V QUAD BUFFER
IC SNGL NAND TC7S00FU
3 VOLT LINEAR PCM
CODEC FILTER
IC QD OP AMP _33204_
IC DUAL EEPOT 256 TAP
IC MOS TTL SPDT
ANALOG SC70
AUDIO AMP TAPE AND
REEL
IC LM1971-62 DB LOG
POT
IC OP AMP SNGL OPA237
SOT23
IC MOS TTL SPDT
ANALOG SC70
IC MOS TTL SPDT
ANALOG SC70
IC MOS TTL SPDT
ANALOG SC70
IC 3.3V QUAD BUFFER
IC 3.3V QUAD BUFFER
IC USB TRANS FULLSPEED
Reference
Designator
Motorola
Part Number
U0305
U0307
U0308
U0400
U0401
5185353D94
5109522E17
5109522E74
4880048M01
5162852A79
U0402
5109522E53
U0500
5183308X01
U0501
5185353D55
U0502
5185353D55
U0503
5113816A07
U0504
5185353D46
U0505
5113816A07
U0506
U0507
5185143E57
5185353D55
U0508
5109522E53
U0601
U0602
U0603
U0604
5109522E17
5113837A15
5113837A15
5113818A14
U0605
U0606
U0607
U0608
U0609
U0610
U0900
U0901
U0902
5109522E17
5105109Z31
5109522E74
5109522E74
5109522E17
5109522E17
5185368C83
5185143E43
5113805B39
U0903
5185143E68
U0950
U0951
U0952
U0953
5105625U25
5105625U25
5185353D35
5185143E16
U0954
U0955
U0956
5109522E17
5113819A14
5185956E24
U0957
5113819A14
Description
IC RS232 TRANSCEIVER
IC SNGL NAND TC7S00FU
IC 2-INPUT AND GATE
TSTR NPN DIG 47K/47K
IC MOS TTL SPDT
ANALOG SC70
IC SNGL BUF
NC7S125P5X SC70
IC, LM2941, TO DRPOUT
RGTR
IC VOLTAGE REGULATOR
100MZ ADJ
IC VOLTAGE REGULATOR
100MZ ADJ
REG 5V POS 500MA
MC78M05BDTRK
IF 4.3V VOLTAGE
DETECTOR
REG 5V POS 500MA
MC78M05BDTRK
CMOS TIMER-LMC555CM
IC VOLTAGE REGULATOR
100MZ ADJ
IC SNGL BUF
NC7S125P5X SC70
IC SNGL NAND TC7S00FU
IC 3.3V QUAD BUFFER
IC 3.3V QUAD BUFFER
IC DL OP AMP RAIL TO
RAIL
IC SNGL NAND TC7S00FU
IC QUAD 2:1 MUX/DEMUX
IC 2-INPUT AND GATE
IC 2-INPUT AND GATE
IC SNGL NAND TC7S00FU
IC SNGL NAND TC7S00FU
IC 12 BIT DAC
IC 23 MACROCELL CPLD
IC MUX/DEMUX, TRIP 2CH ANALOG
IC LM7219 HIGH SPEED
COMPARATOR
IC 9.3V REG 2941
IC 9.3V REG 2941
IC DUAL EEPOT 256 TAP
IC ANALOG TO DIGITAL
CONVERTER
IC SNGL NAND TC7S00FU
IC QD OP AMP _33204_
QUAD OP AMP RAIL TO
RAIL 14
IC QD OP AMP _33204_
Reference
Designator
Motorola
Part Number
U0958
U0959
U0960
U0962
5109522E17
5185143E05
5113819A14
5185353D14
U0963
5109522E53
U6000
U6002
5185963A85
5185353D14
U6250
U6251
5186377E03
5185353D39
U6252
U6500
5185963A87
5185130C65
U6540
5185963A15
U6541
5185353D92
U6750
5185353D14
U6751
5185963A27
U6752
5105492X03
U6754
0180706G62
U6755
0180706G61
VR0400
4805656W09
VR0402
4805656W09
VR0404
4805656W10
VR0405
4805656W10
VR0406
4805656W10
VR0407
4805656W10
VR0408
VR0410
VR0411
4813832C75
4813832C75
4805656W39
VR0412
4805656W09
VR0413
NOTPLACED
VR0414
VR0417
4813832C75
4813832C75
Description
IC SNGL NAND TC7S00FU
IC DAC OCTAL 8 BIT
IC QD OP AMP _33204_
IC SOT23-5 HI PRECISION
REG 3V
IC SNGL BUF
NC7S125P5X SC70
IC-ABACUS III-LP
IC SOT23-5 HI PRECISION
REG 3V
MMIC LNA 700-1000 MHZ
IC DOUBLE BALANCED
MIXER 700/800MHZ
IC ATTENUATOR
IC VHF/UHF/800 MHZ
LDMOS DRIVER
IC TEMPERTURE
SENSOR 1M50C
IC CURRENT SHUNT
MONITOR
IC SOT23-5 HI PRECISION
REG 3V
IC TESTED AT25016 48
PIN GFP
IC SNG HI SPD L-MOS
NOT GATE
MILLENNIUM TRANSMIT
VCO 700/800 MHZ
MILLENNIUM RECEIVER
VCO 700/800 MHZ
DIODE QUAD 20 VOLT
ZENER
DIODE QUAD 20 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE ZENER QU O
DIODE ZENER QU O
QUAD ESD
SUPPRESSOR ARRAY 41206ESD
DIODE QUAD 20 VOLT
ZENER
64AM DUMMY PART
NUMBER
DIODE ZENER QU O
DIODE ZENER QU O
June 15, 2005
7-188
Schematics, Component Location Diagrams, and Parts Lists: HUF4017A (700-800 MHz) Main Board
Reference
Designator
Motorola
Part Number
VR0418
VR0420
4813832C75
4813830A24
VR0421
4813830A24
VR0422
4805656W10
VR0423
4805656W10
VR0424
4805656W10
VR0425
4805656W10
VR0500
4813830A14
VR0501
4813830A24
VR0950
4813832C77
VR0951
NOTPLACED
Y0100
4809995L05
Y6750
5185143E07
*
*
*
*
1085674C03
5405569Y02
5405569Y03
1105033S02
*
1105033S13
June 15, 2005
Description
DIODE ZENER QU O
DIODE 11V 5% 225MW
MMBZ5241B_
DIODE 11V 5% 225MW
MMBZ5241B_
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE DUAL 15 VOLT
ZENER
DIODE 5.1V 5% 225MW
MMBZ5231B_
DIODE 11V 5% 225MW
MMBZ5241B_
TRANS SUP .24V HIGH
PWR
64AM DUMMY PART
NUMBER
XTAL QUARTZ 32.768KHZ
CC4V-T1
IC 16.8 MHZ REF OSC .8
PPM
PASTE/NC-SMQ230
LBL BARCODE APC
LABEL BARCODE
RIBBON LABEL LT. PACK
LABEL
RIBBON LBL
6815854H01-A
Flex Cable Pin-Out Lists: List of Flex Cables
8-1
Chapter 8 Flex Cable Pin-Out Lists
8.1
List of Flex Cables
Table 8-2. Rear Accessory Flex Cable J2 to P0402 Pin-Out List
This chapter lists the pin-out assignments for the following flex cables:
8.2
•
Dash (Table 8-1 on page 8-1)
•
Rear Accessory (Table 8-2 on page 8-1)
Signal
Flex Cables
Table 8-1. Dash Flex Cable J5000 to P0401 Pin-Out List
Signal
BUS_PWR_OUT
J5000
70-Pin
(Female)
P0401
50-Pin
(Male)
16
<-->
46
SW B+
41-46
<-->
17
A+
33-39
<-->
19, 21
SPKR+
57-60
<-->
9
SPKR-
61-64
<-->
10
MIC_HI
67
<-->
4
RX_AUDIO
68
<-->
5
IGNITION
40
<-->
20
VIP OUT 1_12v
54
<-->
11
VIP OUT 2_12v
52
<-->
12
BRICK_5V
32
<-->
23
SSI_CLKX
20
<-->
31
SSI_DX
22
<-->
34
SSI_RX
23
<-->
33
SSI_FSX
21
<-->
4
FACT BOOT
17
<-->
-
DAMOTE
19
<-->
-
VIP OUT 3_12v
53
<-->
-
Remaining pins
<-->
1, 2, 49, 50
GND
6815854H01-A
J2
26-Pin
(Female)
P0402
32-Pin
(Female)
GND
1, 14
<-->
1, 2, 14, 31, 32
BUS+
2
<-->
3
BUS-
3
<-->
5
TX_DCE
4
<-->
7
RX_DCE
5
<-->
9
USB -
6
<-->
13
USB +
7
<-->
11
RESET
8
<-->
4
BUSY
9
<-->
6
RTS_DCE
10
<-->
8
CTS_DCE
11
<-->
10
USB PWR
12
<-->
12
CHAN ACTIVITY
13
<-->
15
Emergency
15
<-->
28
PTT*= AUX PTT
16
<-->
24
ONE WIRE
17
<-->
27
VIP OUT 1
18
<-->
16
VIP OUT 2
19
<-->
17
Spkr +
20
<-->
19, 21
RX_filt_audio
21
<-->
30
MONITOR / HUB
22
<-->
26
Aux_Mic
23
<-->
29
SW B+
24
<-->
20, 22
IGN
25
<-->
18
Spkr -
26
<-->
23, 25
June 15, 2005
8-2
Flex Cable Pin-Out Lists: Flex Cables
Notes
June 15, 2005
6815854H01-A
Appendix A
A.1
Replacement Parts Ordering
Basic Ordering Information
When ordering replacement parts or equipment information, the complete identification number
should be included. This applies to all components, kits, and chassis. If the component part number
is not known, the order should include the number of the chassis or kit of which it is a part, and
sufficient description of the desired component to identify it.
Crystal orders should specify the crystal type number, crystal and carrier frequency, and the model
number in which the part is used.
A.2
Motorola Online
Motorola Online users can access our online catalog at
https://www.motorola.com/businessonline
To register for online access, please call 800-814-0601 (for U.S. and Canada Service Centers only).
International customers can obtain assistance at https://businessonline.motorola.com.
A.3
Mail Orders
Send written orders to the following addresses:
Replacement Parts/
Test Equipment/Manuals/
Crystal Service Items:
Federal Government Orders:
International Orders:
Motorola Inc.
Radio Products and Services
Division*
Attention: Order Processing
2200 Galvin Drive
Elgin, IL 60123
U.S.A.
Motorola Inc.
U.S. Federal Government
Markets Division
Attention: Order Processing
7230 Parkway Drive
Landover, MD 21076
U.S.A.
Motorola Inc.
Radio Products and Services
Division*
Attention: Order Processing
2200 Galvin Drive
Elgin, IL 60123
U.S.A.
* The Radio Products and Services Division (RPSD) was formerly known as the Customer Care and
Services Division (CCSD) and/or the Accessories and Aftermarket Division (AAD).
A.4
Telephone Orders
Radio Products and Services Division*
(United States and Canada)
7:00 AM to 7:00 PM (Central Standard Time)
Monday through Friday (Chicago, U.S.A.)
1-800-422-4210
1-847-538-8023 (International Orders)
U.S. Federal Government Markets Division (USFGMD)
1-800-826-1913 Federal Government Parts - Credit Cards Only
8:30 AM to 5:00 PM (Eastern Standard Time)
A-2
A.5
Replacement Parts Ordering Fax Orders
Fax Orders
Radio Products and Services Division*
(United States and Canada)
1-800-622-6210
847-576-3023 (International)
USFGMD
(Federal Government Orders)
1-800-526-8641 (For Parts and Equipment Purchase Orders)
A.6
Parts Identification
Radio Products and Services Division*
(United States and Canada)
1-800-422-4210, menu 3
A.7
Product Customer Service
Customer Response Center
(Non-technical Issues)
1-800-247-2346
FAX:1-800-247-2347
* The Radio Products and Services Division (RPSD) was formerly known as the Customer Care and
Services Division (CCSD) and/or the Accessories and Aftermarket Division (AAD).
June 15, 2005
6815854H01-A
Glossary
Glossary
This glossary contains an alphabetical listing of terms and their definitions that are applicable to
ASTRO portable and mobile subscriber radio products.
Term
Definition
A/D
See analog-to-digital conversion.
ABACUS IC
A custom integrated circuit providing a digital receiver intermediate
frequency (IF) backend.
ADC
See analog-to-digital converter.
ADDAG
See Analog-to-Digital, Digital-to-Analog and Glue.
ALC
See automatic level control.
analog
Refers to a continuously variable signal or a circuit or device designed
to handle such signals. See also digital.
Analog-to-Digital,
Digital-to-Analog
and Glue
An integrated circuit designed to be an interface between the radio’s
DSP, which is digital, and the analog transmitter and receiver ICs.
analog-to-digital
conversion
Conversion of an instantaneous dc voltage level to a corresponding
digital value. See also D/A.
analog-to-digital
converter
A device that converts analog signals into digital data. See also DAC.
automatic level
control
A circuit in the transmit RF path that controls RF power amplifier output,
provides leveling over frequency and voltage, and protects against high
VSWR.
band
Frequencies allowed for a specific purpose.
BBP
See baseband interface port.
baseband interface
port
Synchronous serial interface to the transceiver board used to transfer
transmit and receive audio data.
BGA
See ball grid array.
ball grid array
A type of IC package characterized by solder balls arranged in a grid
that are located on the underside of the package.
CODEC
See coder/decoder.
codeplug
A memory chip inside a device that contains various programmable
parameters, including frequencies, time-out timer, and so on.
Glossary-2
Term
Definition
coder/decoder
A device that encodes or decodes a signal.
CPS
See Customer Programming Software.
Customer
Programming
Software
Software with a graphical user interface containing the feature set of an
ASTRO radio. See also RSS.
D/A
See digital-to-analog conversion.
DAC
See digital-to-analog converter.
default
A pre-defined set of parameters.
digital
Refers to data that is stored or transmitted as a sequence of discrete
symbols from a finite set; most commonly this means binary data
represented using electronic or electromagnetic signals. See also
analog.
digital-to-analog
conversion
Conversion of a digital signal to a voltage that is proportional to the input
value. See also A/D.
digital-to-analog
converter
A device that converts digital data into analog signals. See also ADC.
Digital Private Line
A type of digital communications that utilizes privacy call, as well as
memory channel and busy channel lock out to enhance communication
efficiency.
digital signal
processor
A microcontroller specifically designed for performing the mathematics
involved in manipulating analog information, such as sound, that has
been converted into a digital form. DSP also implies the use of a data
compression technique.
digital signal
processor code
Object code executed by the Digital Signal Processor in an ASTRO
subscriber radio. The DSP is responsible for computation-intensive
tasks, such as decoding ASTRO signaling.
DPL
See Digital Private Line. See also PL.
DSP
See digital signal processor.
DSP code
See digital signal processor code.
DTMF
See dual tone multi-frequency.
dual tone multifrequency
The system used by touch-tone telephones. DTMF assigns a specific
frequency, or tone, to each key so that it can easily be identified by a
microprocessor.
EPOT
Electrically Programmable Digital Potentiometer.
EEPROM
See Electrically Erasable Programmable Read-Only Memory.
June 15, 2005
6815854H01-A
Glossary-3
Term
Definition
Electrically Erasable
Programmable
Read-Only Memory
A special type of PROM that can be erased by exposing it to an
electrical charge. An EEPROM retains its contents even when the
power is turned off.
EME
Electromagnetic Emissions.
ESD
Electrostatic Discharge.
FCC
Federal Communications Commission.
FET
Field-Effect Transistor.
firmware
Code executed by an embedded processor such as the Host or DSP in
a subscriber radio. This type of code is typically resident in non-volatile
memory and as such is more difficult to change than code executed
from RAM.
FGU
See frequency generation unit.
flash
A non-volatile memory device similar to an EEPROM. Flash memory
can be erased and reprogrammed in blocks instead of one byte at a
time.
FLASHcode
A 13-digit code which uniquely identifies the System Software Package
and Software Revenue Options that are enabled in a particular
subscriber radio. FLASHcodes are only applicable for radios which are
upgradeable through the FLASHport process.
FLASHport®
A Motorola term that describes the ability of a radio to change memory.
Every FLASHport radio contains a FLASHport EEPROM memory chip
that can be software written and rewritten to, again and again.
FMR
See Florida Manual Revision.
Florida Manual
Revision
A publication that provides supplemental information for its parent
publication before it is revised and reissued.
frequency
Number of times a complete electromagnetic-wave cycle occurs in a
fixed unit of time (usually one second).
frequency
generation unit
This unit generates ultra-stable, low-phase noise master clock and other
derived synchronization clocks that are distributed throughout the
communication network.
General-Purpose
Input/Output
Pins whose function is programmable.
GPIO
See General-Purpose Input/Output.
host code
Object code executed by the host processor in an ASTRO subscriber
radio. The host is responsible for control-oriented tasks such as
decoding and responding to user inputs.
IC
See integrated circuit.
6815854H01-A
June 15, 2005
Glossary-4
Term
Definition
IF
Intermediate Frequency.
IMBE
A sub-band, voice-encoding algorithm used in ASTRO digital voice.
inbound signaling
word
Data transmitted on the control channel from a subscriber unit to the
central control unit.
integrated circuit
An assembly of interconnected components on a small semiconductor
chip, usually made of silicon. One chip can contain millions of
microscopic components and perform many functions.
ISW
See inbound signaling word.
key-variable loader
A device used to load encryption keys into a radio.
kHz
See kilohertz.
kilohertz
One thousand cycles per second. Used especially as a radio-frequency
unit.
KVL
See key-variable loader.
LCD
See liquid-crystal display.
LED
See light emitting diode.
light emitting diode
An electronic device that lights up when electricity is passed through it.
liquid-crystal display
An LCD uses two sheets of polarizing material with a liquid-crystal
solution between them. An electric current passed through the liquid
causes the crystals to align so that light cannot pass through them.
LO
Local oscillator.
low-speed
handshake
150-baud digital data sent to the radio during trunked operation while
receiving audio.
LSH
See low-speed handshake.
Master In Slave Out
SPI data line from a peripheral to the MCU.
Master Out Slave In
SPI data line from the MCU to a peripheral.
MCU
See microcontroller unit.
MDC
Motorola Digital Communications.
MDI
MCU/DSP Interface internal to the Patriot IC.
MHz
See Megahertz.
Megahertz
One million cycles per second. Used especially as a radio-frequency
unit.
June 15, 2005
6815854H01-A
Glossary-5
Term
Definition
microcontroller unit
Also written as µC. A microprocessor that contains RAM and ROM
components, as well as communications and programming components
and peripherals.
microprocessor core
The central processing unit of the microprocessor and DSP IC and
powered by a lower voltage supply than the logic I/O section.
MISO
See Master In Slave Out.
MOSI
See Master Out Slave In.
multiplexer
An electronic device that combines several signals for transmission on
some shared medium (e.g., a telephone wire).
MUX
See multiplexer.
NiCd
Nickel-cadmium.
NiMH
Nickel-metal-hydride.
OMPAC
See over-molded pad-array carrier.
open architecture
A controller configuration that utilizes a microprocessor with extended
ROM, RAM, and EEPROM.
oscillator
An electronic device that produces alternating electric current and
commonly employs tuned circuits and amplifying components.
OSW
See outbound signaling word.
OTAR
See over-the-air rekeying.
outbound signaling
word
Data transmitted on the control channel from the central controller to the
subscriber unit.
over-molded padarray carrier
A Motorola custom IC package, distinguished by the presence of solder
balls on the bottom pads.
over-the-air rekeying
Allows the dispatcher to remotely reprogram the encryption keys in the
radio.
PA
Power amplifier.
paging
One-way communication that alerts the receiver to retrieve a message.
Patriot IC
A dual-core processor that contains an MCU and a DSP in one IC
package.
PC Board
Printed Circuit Board. Also referred to as a PCB.
phase-locked loop
A circuit in which an oscillator is kept in phase with a reference, usually
after passing through a frequency divider.
PL
See private-line tone squelch.
6815854H01-A
June 15, 2005
Glossary-6
Term
Definition
PLL
See phase-locked loop.
private-line tone
squelch
A continuous sub-audible tone that is transmitted along with the carrier.
See also DPL.
Programmable
Read-Only Memory
A memory chip on which data can be written only once. Once data has
been written onto a PROM, it remains there forever.
PROM
See Programmable Read-Only Memory.
PTT
See Push-to-Talk.
Push-to-Talk
The switch or button usually located on the left side of the radio which,
when pressed, causes the radio to transmit. When the PTT is released,
the unit returns to receive operation.
radio frequency
The portion of the electromagnetic spectrum between audio sound and
infrared light (approximately 10 kHz to 10 GHz).
radio frequency
power amplifier
Amplifier having one or more active devices to amplify radio signals.
Radio Interface Box
A service aid used to enable communications between a radio and the
programming software.
Radio Service
Software
DOS-based software containing the feature set of an ASTRO radio. See
also CPS.
random access
memory
A type of computer memory that can be accessed randomly; that is, any
byte of memory can be accessed without touching the preceding bytes.
RAM
See random access memory.
read-only memory
A type of computer memory on which data has been prerecorded. Once
data has been written onto a ROM chip, it cannot be removed and can
only be read.
real-time clock
A module that keeps track of elapsed time even when a computer is
turned off.
receiver
Electronic device that amplifies RF signals. A receiver separates the
audio signal from the RF carrier, amplifies it, and converts it back to the
original sound waves.
registers
Short-term data-storage circuits within the microcontroller unit or
programmable logic IC.
repeater
Remote transmit/receive facility that re-transmits received signals in
order to improve communications range and coverage (conventional
operation).
repeater/talkaround
A conventional radio feature that permits communication through a
receive/transmit facility, which re-transmits received signals in order to
improve communication range and coverage.
June 15, 2005
6815854H01-A
Glossary-7
Term
Definition
RESET
Reset line: an input to the microcontroller that restarts execution.
RF
See radio frequency.
RF PA
See radio frequency power amplifier.
RIB
See Radio Interface Box.
ROM
See read-only memory.
RPCIC
Regulator/power control IC.
RPT/TA
See repeater/talkaround.
RSS
See Radio Service Software.
RTC
See real-time clock.
RX
Receive.
RX DATA
Recovered digital data line.
SAP
See Serial Audio CODEC Port.
Serial Audio CODEC
Port
SSI to and from the GCAP II IC CODEC used to transfer transmit and
receive audio data.
Serial
Communication
Interface Input Line
A full-duplex (receiver/transmitter) asynchronous serial interface.
SCI IN
See Serial Communication Interface Input Line.
Serial Peripheral
Interface
How the microcontroller communicates to modules and ICs through the
CLOCK and DATA lines.
signal
An electrically transmitted electromagnetic wave.
Signal Qualifier
mode
An operating mode in which the radio is muted, but still continues to
analyze receive data to determine RX signal type.
softpot
See software potentiometer.
software
Computer programs, procedures, rules, documentation, and data
pertaining to the operation of a system.
software
potentiometer
A computer-adjustable electronic attenuator.
spectrum
Frequency range within which radiation has specific characteristics.
SPI
See Serial Peripheral Interface.
squelch
Muting of audio circuits when received signal levels fall below a predetermined value. With carrier squelch, all channel activity that exceeds
the radio’s preset squelch level can be heard.
6815854H01-A
June 15, 2005
Glossary-8
Term
Definition
SRAM
See static RAM.
SRIB
Smart Radio Interface Box. See RIB.
SSI
See Synchronous Serial Interface.
Standby mode
An operating mode in which the radio is muted but still continues to
monitor data.
static RAM
A type of memory used for volatile, program/data memory that does not
need to be refreshed.
Synchronous Serial
Interface
DSP interface to peripherals that consists of a clock signal line, a frame
synchronization signal line, and a data line.
system central
controllers
Main control unit of the trunked dispatch system; handles ISW and
OSW messages to and from subscriber units (See ISW and OSW).
system select
The act of selecting the desired operating system with the system-select
switch (also, the name given to this switch).
thin small-outline
package
A type of dynamic random-access memory (DRAM) package that is
commonly used in memory applications.
time-out timer
A timer that limits the length of a transmission.
TOT
See time-out timer.
transceiver
Transmitter-receiver. A device that both transmits and receives analog
or digital signals. Also abbreviated as XCVR.
transmitter
Electronic equipment that generates and amplifies an RF carrier signal,
modulates the signal, and then radiates it into space.
TSOP
See thin small-outline package.
TX
Transmit.
UART
See also Universal Asynchronous Receiver Transmitter.
UCM
Universal Crypto Module.
UHF
Ultra-High Frequency.
Universal
Asynchronous
Receiver Transmitter
A microchip with programming that controls a computer's interface to its
attached serial devices.
Universal Serial Bus
An external bus standard that supports data transfer rates of 12 Mbps.
Urchin IC
A programmable logic device configured to supply a 2.8 V, 48 kHz
square wave at 2% duty cycle and a 2.8 V, 2.4 MHz square wave at
50% duty cycle to the TX modulation DAC using a 16.8 MHz reference
input.These clock signals are used by the DAC to convert the digital
SSI audio into an analog modulation waveform.
June 15, 2005
6815854H01-A
Glossary-9
Term
Definition
USB
See Universal Serial Bus.
VCO
See voltage-controlled oscillator.
vector sum excited
linear predictive
coding
A voice-encoding technique used in ASTRO digital voice.
VHF
Very-High Frequency.
VIP
Vehicle Interface Port.
VOCON
See vocoder/controller.
vocoder
An electronic device for synthesizing speech by implementing a
compression algorithm particular to voice. See also voice encoder.
vocoder/controller
A PC board that contains an ASTRO radio’s microcontroller, DSP,
memory, audio and power functions, and interface support circuitry.
voice encoder
The DSP-based system for digitally processing analog signals, and
includes the capabilities of performing voice compression algorithms or
voice encoding. See also vocoder.
voltage-controlled
oscillator
An oscillator in which the frequency of oscillation can be varied by
changing a control voltage.
6815854H01-A
June 15, 2005
Glossary-10
Notes
June 15, 2005
6815854H01-A
Index-i
Index
Index
1st local oscillator (LO)
136-174 MHz band .............................................. 3-49
380-470 MHz band .............................................. 3-52
450-520 MHz band .............................................. 3-57
700-800 MHz band .............................................. 3-61
2nd local oscillator (LO)
136-174 MHz band .............................................. 3-24
380-470 MHz band .............................................. 3-26
450-520 MHz band .............................................. 3-27
700-800 MHz band .............................................. 3-29
700-800 MHz radio specifications ............................xxxiii
overview ............................................................. 2-5
380-470 MHz band
ABACUS III IC .................................................. 3-25
IF filter .............................................................. 3-25
overview ............................................................. 2-6
theory of operation ........................................... 3-24
450-520 MHz band
ABACUS III IC .................................................. 3-26
IF filter .............................................................. 3-26
theory of operation ........................................... 3-26
700-800 MHz band
ABACUS III IC .................................................. 3-28
IF filter .............................................................. 3-28
overview ............................................................. 2-6
theory of operation ........................................... 3-27
bias tables, standard ............................................... 4-28
board layouts, listing .................................................. 7-1
A
C
ABACUS III IC
2nd LO, receiver back-end
136-174 MHz band ........................................... 3-24
380-470 MHz band ........................................... 3-26
450-520 MHz band ........................................... 3-27
700-800 MHz band ........................................... 3-29
receiver back-end
136-174 MHz band ........................................... 3-23
380-470 MHz band ........................................... 3-25
450-520 MHz band ........................................... 3-26
700-800 MHz band ........................................... 3-28
sampling clock oscillator, receiver back-end
136-174 MHz band ........................................... 3-24
380-470 MHz band ........................................... 3-26
450-520 MHz band ........................................... 3-27
700-800 MHz band ........................................... 3-29
amplifier, power, troubleshooting
136-174 MHz band .............................................. 4-33
380-470 MHz band .............................................. 4-34
450-520 MHz band .............................................. 4-34
700-800 MHz band .............................................. 4-34
analog mode of operation .......................................... 2-9
antenna switch
136-174 MHz band .............................................. 3-31
380-470 MHz band .............................................. 3-35
450-520 MHz band .............................................. 3-39
700-800 MHz band .............................................. 3-43
assembly
control-head ........................................................... 2-2
RF board ................................................................ 3-8
ASTRO mode of operation ...................................... 2-10
attenuator
step (136-174 MHz band) .................................... 3-17
switchable (380-470 MHz band) .......................... 3-19
switchable (450-520 MHz band) .......................... 3-21
chart, model
mobile
700-800 MHz ..................................................... xxix
UHF Range 1 ....................................................xxvii
UHF Range 2 ...................................................xxviii
VHF ................................................................... xxvi
charts
troubleshooting
introduction ......................................................... 5-1
list ....................................................................... 5-1
circuit protection, transmitter ..................................... 2-7
component
location diagrams listing
main board ......................................................... 7-1
parts list
main board
136-174 MHz band ....................................... 7-56
380-470 MHz band ....................................... 7-95
450-520 MHz band ..................................... 7-136
700-800 MHz band ..................................... 7-180
table ................................................................... 7-1
control-head assembly
description ............................................................. 2-2
vehicle interface ports
description .......................................................... 2-4
controller
analog mode of operation ...................................... 2-9
ASTRO mode of operation .................................. 2-10
components and circuitry ..................................... 2-10
daughtercard module ........................................... 3-64
DC power distribution .......................................... 3-65
DSP system clock ................................................ 3-68
external bus serial communications ..................... 3-70
MCU system clock ............................................... 3-68
power-up/power-down sequence ......................... 3-67
receive audio ....................................................... 3-72
reset circuits ......................................................... 3-66
SPI bus ................................................................ 3-71
theory of operation ............................................... 3-62
copyrights
computer software ..................................................... ii
document ................................................................... ii
Numerics
B
B+ power routing, controller ..................................... 3-65
back-end receiver section
136-174 MHz band
ABACUS III IC .................................................. 3-23
IF ...................................................................... 3-23
6815854H01-A
June 15, 2005
Index-ii
D
daughtercard module
overview ............................................................... 2-10
theory of operation ............................................... 3-64
troubleshooting ...................................................... 4-2
DC power distribution
136-174 MHz band .............................................. 3-16
380-470 MHz band .............................................. 3-15
450-520 MHz band .............................................. 3-15
700-800 MHz band .............................................. 3-16
introduction .......................................................... 3-15
DSP system clock .................................................... 3-68
E
errors
operational codes ................................................... 4-5
power-up self-check ............................................... 4-3
external bus serial communications, controller ........ 3-70
F
filter
harmonic
136-174 MHz band ........................................... 3-31
380-470 MHz band ........................................... 3-35
450-520 MHz band ........................................... 3-39
700-800 MHz band ........................................... 3-43
highpass, receiver front-end
(380-470 MHz band) ..................................... 3-19
highpass, receiver front-end
(450-520 MHz band) ..................................... 3-20
loop
136-174 MHz band ........................................... 3-48
380-470 MHz band ........................................... 3-52
450-520 MHz band ........................................... 3-56
700-800 MHz band ........................................... 3-60
preselector, receiver front-end
136-174 MHz band ........................................... 3-17
380-470 MHz band ........................................... 3-19
450-520 MHz band ........................................... 3-21
700-800 MHz band ........................................... 3-22
receiver back-end IF
380-470 MHz band ........................................... 3-25
450-520 MHz band ........................................... 3-26
700-800 MHz band ........................................... 3-28
firmware, reflashing ................................................. 3-76
flash programming ................................................... 3-75
flex cables pin-out assignments ................................. 8-1
flowcharts, troubleshooting ...................................... 5-11
136-174MHz band
low or no RX injection signal ............................ 5-18
low or no TX injection signal ............................. 5-19
no output power and IDC ................................. 5-23
no output power at TX mode ............................ 5-22
poor RX sensitivity or no RX audio ................... 5-12
RX back-end-poor SINAD or no audio ............. 5-15
RX IF-poor SINAD or no audio ......................... 5-14
TX or RX VCO unlock (Fail 001) ...................... 5-20
380-470 MHz and 450-520 MHz bands
low or no RX injection signal ............................ 5-32
low or no TX injection signal ............................. 5-33
June 15, 2005
no 16.8 MHz reference oscillator frequency ..... 5-24
no TX audio ...................................................... 5-34
poor RX sensitivity or no RX audio .................. 5-25
RFPA power control-no VGBIAS ...................... 5-42
RFPA-no or low TX power output ..................... 5-37
RX back-end-poor SINAD or no audio ............. 5-29
RX IF-poor SINAD or no audio ......................... 5-27
TX or RX VCO unlock (Fail 001) ...................... 5-35
700-800 MHz band
low or no RX injection signal ............................ 5-50
low or no TX injection signal ............................ 5-51
no 16.8 MHz reference ..................................... 5-43
no TX audio ...................................................... 5-52
poor RX sensitivity or no RX audio .................. 5-44
RFPA power control-no K9.1V ......................... 5-60
RFPA power control-no or low
TX RFPA_CNTRL ..................................... 5-62
RFPA power control-no VGBIAS ...................... 5-61
RFPA-no or low TX power output ..................... 5-55
RX back-end-poor SINAD or no audio ............. 5-47
RX IF-poor SINAD or no audio ......................... 5-46
TX or RX VCO unlock (Fail 001) ...................... 5-53
frequency generation unit (FGU)
136-174 MHz band
charge pump bias ............................................. 3-48
description .......................................................... 2-7
lock detect ........................................................ 3-48
loop filter ........................................................... 3-48
LV Frac-N synthesizer ...................................... 3-46
modulation ........................................................ 3-47
prescaler feedback ........................................... 3-49
receiver injection .............................................. 3-49
receiver VCOs .................................................. 3-49
reference oscillator ........................................... 3-46
superfilter ......................................................... 3-47
transmitter injection .......................................... 3-48
transmitter VCOs .............................................. 3-49
voltage multiplier .............................................. 3-47
380-470 MHz band
charge pump bias ............................................. 3-52
description .......................................................... 2-8
lock detect ........................................................ 3-52
loop filter ........................................................... 3-52
LV Frac-N synthesizer ...................................... 3-50
modulation ........................................................ 3-51
prescaler feedback ........................................... 3-53
receiver injection .............................................. 3-52
receiver VCOs .................................................. 3-53
reference oscillator ........................................... 3-50
superfilter ......................................................... 3-51
transmitter injection .......................................... 3-52
transmitter VCOs .............................................. 3-53
voltage multiplier .............................................. 3-51
450-520 MHz band
charge pump bias ............................................. 3-56
lock detect ........................................................ 3-56
loop filter ........................................................... 3-56
LV Frac-N synthesizer ...................................... 3-55
modulation ........................................................ 3-56
prescaler feedback ........................................... 3-58
receiver injection .............................................. 3-57
receiver VCOs .................................................. 3-57
reference oscillator ........................................... 3-55
superfilter ......................................................... 3-56
transmitter injection .......................................... 3-57
6815854H01-A
Index-iii
transmitter VCOs .............................................. 3-57
voltage multiplier ............................................... 3-55
700-800 MHz band
charge pump bias ............................................. 3-60
description .......................................................... 2-8
lock detect ........................................................ 3-60
loop filter ........................................................... 3-60
LV Frac-N synthesizer ...................................... 3-59
modulation ........................................................ 3-60
prescaler feedback ........................................... 3-62
receiver injection .............................................. 3-61
receiver VCOs .................................................. 3-62
reference oscillator ........................................... 3-59
superfilter .......................................................... 3-60
transmitter injection .......................................... 3-61
transmitter VCOs .............................................. 3-61
voltage multiplier ............................................... 3-59
description ............................................................ 3-45
theory of operation
136-174 MHz band ........................................... 3-45
380-470 MHz band ........................................... 3-49
450-520 MHz band ........................................... 3-54
700-800 MHz band ........................................... 3-58
front-end receiver section
136-174 MHz band
low-noise amplifier (LNA) ................................. 3-17
mixer ................................................................. 3-18
overview ............................................................. 2-5
PIN diode switches ........................................... 3-17
preselector filters .............................................. 3-17
step attenuator ................................................. 3-17
theory of operation ........................................... 3-16
380-470 MHz band
first low-noise amplifier ..................................... 3-19
highpass filter ................................................... 3-19
image filter ........................................................ 3-19
low-noise amplifier (LNA) ................................. 3-19
mixer ................................................................. 3-19
overview ............................................................. 2-5
preselector filters .............................................. 3-19
switchable attenuator ....................................... 3-19
theory of operation ........................................... 3-18
450-520 MHz band
first low-noise amplifier ..................................... 3-20
highpass filter ................................................... 3-20
image filter ........................................................ 3-21
low-noise amplifier (LNA) ................................. 3-21
mixer ................................................................. 3-21
preselector filters .............................................. 3-21
switchable attenuator ....................................... 3-21
theory of operation ........................................... 3-20
700-800 MHz band
low-noise amplifier (LNA) ................................. 3-22
mixer ................................................................. 3-23
overview ............................................................. 2-6
preselector filters .............................................. 3-22
theory of operation ........................................... 3-22
functional blocks, radio .............................................. 2-1
G
glossary of terms ........................................... Glossary-1
6815854H01-A
H
handling precautions ................................................. 4-1
harmonic filter
136-174 MHz band .............................................. 3-31
380-470 MHz band .............................................. 3-35
450-520 MHz band .............................................. 3-39
700-800 MHz band .............................................. 3-43
highpass filter, receiver front-end
380-470 MHz band .............................................. 3-19
450-520 MHz band .............................................. 3-20
I
IF
filter
receiver back-end
380-470 MHz band ....................................... 3-25
450-520 MHz band ....................................... 3-26
700-800 MHz band ....................................... 3-28
receiver back-end (136-174 MHz band) .............. 3-23
receiver section, overview ..................................... 2-5
image filter, receiver front-end (380-470 MHz band) 3-19
image filter, receiver front-end (450-520 MHz band) 3-21
introduction, manual .................................................. 1-1
J
jumper configuration, board ID ................................ 5-10
L
list
component location diagrams
main board ......................................................... 7-1
flex cables .............................................................. 8-1
schematics
main board ......................................................... 7-1
troubleshooting charts ........................................... 5-1
waveforms ............................................................. 6-1
local oscillator
1st
136-174 MHz band ........................................... 3-49
380-470 MHz band ........................................... 3-52
450-520 MHz band ........................................... 3-57
700-800 MHz band ........................................... 3-61
2nd
136-174 MHz band ........................................... 3-24
380-470 MHz band ........................................... 3-26
450-520 MHz band ........................................... 3-27
700-800 MHz band ........................................... 3-29
low-noise amplifier (LNA), receiver front-end
136-174 MHz band .............................................. 3-17
380-470 MHz band .............................................. 3-19
450-520 MHz band .............................................. 3-21
700-800 MHz band .............................................. 3-22
low-noise amplifier, first, receiver front-end,
380-470 MHz band ........................................... 3-19
low-noise amplifier, first, receiver front-end,
450-520 MHz band ........................................... 3-20
June 15, 2005
Index-iv
M
main board
136-174 MHz band
major sections .................................................... 3-8
theory of operation
FGU .............................................................. 3-45
power distribution .......................................... 3-16
receiver front-end .......................................... 3-16
RFPA ............................................................ 3-29
transmitter ..................................................... 3-29
troubleshooting ................................................... 4-5
380-470 MHz band
major sections .................................................. 3-11
theory of operation
FGU .............................................................. 3-49
power distribution .......................................... 3-15
receiver back-end ......................................... 3-24
receiver front-end .......................................... 3-18
RFPA ............................................................ 3-33
transmitter ..................................................... 3-33
troubleshooting ................................................. 4-11
450-520 MHz band
major sections .................................................. 3-11
theory of operation
FGU .............................................................. 3-54
power distribution .......................................... 3-15
receiver back-end ......................................... 3-26
receiver front-end .......................................... 3-20
RFPA ............................................................ 3-37
transmitter ..................................................... 3-37
troubleshooting ................................................. 4-17
700-800 MHz band
major sections .................................................. 3-13
theory of operation
FGU .............................................................. 3-58
power distribution .......................................... 3-16
receiver back-end ......................................... 3-27
receiver front-end .......................................... 3-22
RFPA ............................................................ 3-41
transmitter ..................................................... 3-41
troubleshooting ................................................. 4-22
flash programming ............................................... 3-75
receive audio ........................................................ 3-72
reflash firmware ................................................... 3-76
RS-232 USB bus .................................................. 3-69
theory of operation
controller ........................................................... 3-62
power distribution ............................................. 3-15
receiver ............................................................. 3-16
transmitter ........................................................ 3-29
transmit audio ...................................................... 3-73
manual
introduction ............................................................ 1-1
notations ................................................................. 1-1
organization ........................................................... 1-1
revisions .....................................................................ii
MCU system clock ................................................... 3-68
mixer, receiver front-end
136-174 MHz band .............................................. 3-18
380-470 MHz band .............................................. 3-19
450-520 MHz band .............................................. 3-21
June 15, 2005
700-800 MHz band .............................................. 3-23
mobile model chart
700-800 MHz ........................................................ xxix
UHF Range 1 ........................................................xxvii
UHF Range 2 .......................................................xxviii
VHF ....................................................................... xxvi
mode
analog .................................................................... 2-9
ASTRO ................................................................ 2-10
model chart
mobile
700-800 MHz ..................................................... xxix
UHF Range 1 ....................................................xxvii
UHF Range 2 ...................................................xxviii
VHF ................................................................... xxvi
model numbering scheme ......................................... xxv
N
notations, manual ...................................................... 1-1
O
ON (output network)
136-174 MHz band
antenna switch ................................................. 3-31
harmonic filter ................................................... 3-31
power detector ................................................. 3-31
theory of operation ........................................... 3-30
380-470 MHz band
antenna switch ................................................. 3-35
harmonic filter ................................................... 3-35
power detector ................................................. 3-35
theory of operation ........................................... 3-34
450-520 MHz band
antenna switch ................................................. 3-39
harmonic filter ................................................... 3-39
power detector ................................................. 3-39
theory of operation ........................................... 3-38
700-800 MHz band
antenna switch ................................................. 3-43
harmonic filter ................................................... 3-43
power detector ................................................. 3-43
theory of operation ........................................... 3-42
transmitter .............................................................. 2-7
operational error codes ............................................. 4-5
ordering replacement parts ........................................ A-1
organization, manual ................................................. 1-1
oscillator, local
1st
136-174 MHz band ........................................... 3-49
380-470 MHz band ........................................... 3-52
450-520 MHz band ........................................... 3-57
700-800 MHz band ........................................... 3-61
2nd
136-174 MHz band ........................................... 3-24
380-470 MHz band ........................................... 3-26
450-520 MHz band ........................................... 3-27
700-800 MHz band ........................................... 3-29
oscillator, reference
136-174 MHz band .............................................. 3-46
380-470 MHz band .............................................. 3-50
450-520 MHz band .............................................. 3-55
6815854H01-A
Index-v
700-800 MHz band .............................................. 3-59
out-of-lock condition, VCO ......................................... 4-7
overview, radio ........................................................... 2-1
publications, related .................................................... xx
P
radio
136-174 MHz band
back-end receiver ............................................... 2-5
DC power distribution ....................................... 3-16
frequency generation unit ................................... 2-7
front-end receiver section ................................... 2-5
receiver .............................................................. 2-5
transmitter .......................................................... 2-6
380-470 MHz band
back-end receiver section .................................. 2-6
DC power distribution ....................................... 3-15
frequency generation unit ................................... 2-8
front-end receiver section ................................... 2-5
IF receiver section .............................................. 2-5
receiver .............................................................. 2-5
transmitter .......................................................... 2-6
450-520 MHz band
DC power distribution ....................................... 3-15
700-800 MHz band
back-end receiver section .................................. 2-6
DC power distribution ....................................... 3-16
frequency generation unit ................................... 2-8
front-end receiver section ................................... 2-6
receiver .............................................................. 2-6
transmitter .......................................................... 2-7
control-head assembly ........................................... 2-2
controller
B+ power routing .............................................. 3-65
DSP system clock ............................................ 3-68
MCU system clock ........................................... 3-68
power-up/power-down sequence ..................... 3-67
serial peripheral interface (SPI) bus ................. 3-71
theory of operation ........................................... 3-62
daughtercard module theory of operation ............ 3-64
functional blocks .................................................... 2-1
overview ................................................................. 2-1
power amplifier assembly ...................................... 2-7
power-up/power-down sequence ......................... 3-67
RF board
receiver back-end circuitry ............................... 3-23
theory of operation ............................................. 3-8
specifications
700-800 MHz ....................................................xxxiii
UHF Range 1 .................................................... xxxi
UHF Range 2 ....................................................xxxii
VHF .................................................................... xxx
troubleshooting
precautions
handling .......................................................... 4-1
heat-related .................................................... 4-2
procedures ......................................................... 4-1
waveforms .......................................................... 6-2
receive audio, controller .......................................... 3-72
receiver
136-174 MHz band
back-end
ABACUS III IC .............................................. 3-23
description ...................................................... 2-5
IF .................................................................. 3-23
parts
list
main board
136-174 MHz band ....................................... 7-56
380-470 MHz band ....................................... 7-95
450-520 MHz band ..................................... 7-136
700-800 MHz band ..................................... 7-180
lists table ................................................................ 7-1
ordering replacement .............................................A-1
replacement and substitution ................................. 4-1
PIN diode switches (136-174 MHz band) ................ 3-17
pin-out assignments, flex cables ................................ 8-1
power amplifier
136-174 MHz
theory of operation ........................................... 3-29
troubleshooting ................................................. 4-33
380-470 MHz
theory of operation ........................................... 3-33
troubleshooting ................................................. 4-34
450-520 MHz
theory of operation ........................................... 3-37
troubleshooting ................................................. 4-34
700-800 MHz
theory of operation ........................................... 3-41
troubleshooting ................................................. 4-34
description .............................................................. 2-7
power control
theory of operation
136-174 MHz band ........................................... 3-31
380-470 MHz band ........................................... 3-35
450-520 MHz band ........................................... 3-39
700-800 MHz band ........................................... 3-43
transmitter .............................................................. 2-7
power detector, ON
136-174 MHz band .............................................. 3-31
380-470 MHz band .............................................. 3-35
450-520 MHz band .............................................. 3-39
700-800 MHz band .............................................. 3-43
power distribution
controller .............................................................. 3-65
DC
136-174 MHz band ........................................... 3-16
380-470 MHz band ........................................... 3-15
450-520 MHz band ........................................... 3-15
700-800 MHz band ........................................... 3-16
introduction ....................................................... 3-15
power routing, controller B+ ..................................... 3-65
power-up self-check errors ........................................ 4-3
power-up/power-down sequence, controller ............ 3-67
precautions
handling ................................................................. 4-1
heat-related ............................................................ 4-2
preselector filters, receiver front-end
136-174 MHz band .............................................. 3-17
380-470 MHz band .............................................. 3-19
450-520 MHz band .............................................. 3-21
700-800 MHz band .............................................. 3-22
programming flash ................................................... 3-75
6815854H01-A
R
June 15, 2005
Index-vi
introduction ................................................... 3-23
front-end
description ...................................................... 2-5
introduction ................................................... 3-16
low-noise amplifier (LNA) .............................. 3-17
mixer ............................................................. 3-18
PIN diode switches ....................................... 3-17
preselector filters .......................................... 3-17
step attenuator .............................................. 3-17
troubleshooting ............................................. 4-32
radios .................................................................. 2-5
380-470 MHz band
back-end
ABACUS III IC .............................................. 3-25
description ...................................................... 2-6
IF filter ........................................................... 3-25
introduction ................................................... 3-24
front-end
description ...................................................... 2-5
first low-noise amplifier (LNA) ....................... 3-19
highpass filter ................................................ 3-19
image filter .................................................... 3-19
introduction ................................................... 3-18
low-noise amplifier (LNA) .............................. 3-19
mixer ............................................................. 3-19
preselector filters .......................................... 3-19
switchable attenuator .................................... 3-19
troubleshooting ............................................. 4-32
IF section, description ........................................ 2-5
radios .................................................................. 2-5
450-520 MHz band
back-end
ABACUS III IC .............................................. 3-26
IF filter ........................................................... 3-26
introduction ................................................... 3-26
front-end
first low-noise amplifier (LNA) ....................... 3-20
highpass filter ................................................ 3-20
image filter .................................................... 3-21
introduction ................................................... 3-20
low-noise amplifier (LNA) .............................. 3-21
mixer ............................................................. 3-21
preselector filters .......................................... 3-21
switchable attenuator .................................... 3-21
troubleshooting ............................................. 4-33
700-800 MHz band
back-end
ABACUS III IC .............................................. 3-28
description ...................................................... 2-6
IF filter ........................................................... 3-28
introduction ................................................... 3-27
front-end ........................................................... 3-22
description ...................................................... 2-6
low-noise amplifier (LNA) .............................. 3-22
mixer ............................................................. 3-23
preselector filters .......................................... 3-22
troubleshooting ............................................. 4-33
radios .................................................................. 2-6
back-end, introduction .......................................... 3-23
front-end, introduction .......................................... 3-16
June 15, 2005
primary components .............................................. 2-5
reflashing firmware .................................................. 3-76
related publications ..................................................... xx
replacement parts, ordering ....................................... A-1
reset circuits, controller ........................................... 3-66
RF board theory of operation .................................... 3-8
RF exposure compliance information ............................ ii
RFPA
136-174 MHz band
driver stage ...................................................... 3-30
final stage ......................................................... 3-30
first stage .......................................................... 3-30
theory of operation ........................................... 3-29
380-470 MHz band
driver stage ...................................................... 3-34
final stage ......................................................... 3-34
first stage .......................................................... 3-34
theory of operation ........................................... 3-33
450-520 MHz band
driver stage ...................................................... 3-38
final stage ......................................................... 3-38
first stage .......................................................... 3-37
theory of operation ........................................... 3-37
700-800 MHz band
driver stage ...................................................... 3-42
final stage ......................................................... 3-42
first stage .......................................................... 3-42
theory of operation ........................................... 3-41
stages, transmitter ................................................. 2-7
rigid circuit boards, troubleshooting ........................... 4-2
RS-232 USB bus ..................................................... 3-69
S
safety information, product ............................................ ii
sampling clock oscillator, ABACUS III IC
136-174 MHz band .............................................. 3-24
380-470 MHz band .............................................. 3-26
450-520 MHz band .............................................. 3-27
700-800 MHz ....................................................... 3-29
SB9600 serial communications ............................... 3-70
schematics
listing
main board ......................................................... 7-1
main board layouts
700-800 MHz (HUF4017A) ............................ 7-147
listing .................................................................. 7-1
UHF Range 1 (HUE4039A) .............................. 7-65
UHF Range 2 (HUE4040A) ............................ 7-106
VHF (HUD4022A) ............................................ 7-26
signal tracing procedures .......................................... 4-3
specifications, radio
700-800 MHz .......................................................xxxiii
UHF Range 1 ........................................................ xxxi
UHF Range 2 ........................................................xxxii
VHF ........................................................................ xxx
SPI bus, controller ................................................... 3-71
standard bias tables ................................................ 4-28
step attenuator (136-174 MHz band) ...................... 3-17
T
terms, glossary of .......................................... Glossary-1
6815854H01-A
Index-vii
test points, troubleshooting ...................................... 5-10
theory of operation
136-174 MHz band
frequency generation unit (FGU)
charge pump bias ......................................... 3-48
introduction ................................................... 3-45
lock detect ..................................................... 3-48
loop filter ....................................................... 3-48
LV Frac-N synthesizer .................................. 3-46
modulation .................................................... 3-47
prescaler feedback ....................................... 3-49
receiver injection ........................................... 3-49
receiver VCOs .............................................. 3-49
reference oscillator ....................................... 3-46
superfilter ...................................................... 3-47
transmitter injection ....................................... 3-48
transmitter VCOs .......................................... 3-49
voltage multiplier ........................................... 3-47
major board sections .......................................... 3-8
receiver
back-end ....................................................... 3-23
front-end ....................................................... 3-16
transmitter
introduction ................................................... 3-29
ON (output network) ..................................... 3-30
power control ................................................ 3-31
power control loop ........................................ 3-32
protection mechanisms ................................. 3-33
RFPA ............................................................ 3-29
380-470 MHz band
frequency generation unit (FGU)
charge pump bias ......................................... 3-52
introduction ................................................... 3-49
lock detect ..................................................... 3-52
loop filter ....................................................... 3-52
LV Frac-N synthesizer .................................. 3-50
modulation .................................................... 3-51
prescaler feedback ....................................... 3-53
receiver injection ........................................... 3-52
receiver VCOs .............................................. 3-53
reference oscillator ....................................... 3-50
superfilter ...................................................... 3-51
transmitter injection ....................................... 3-52
transmitter VCOs .......................................... 3-53
voltage multiplier ........................................... 3-51
major board sections ........................................ 3-11
receiver
back-end ....................................................... 3-24
front-end ....................................................... 3-18
transmitter
introduction ................................................... 3-33
ON (output network) ..................................... 3-34
power control ................................................ 3-35
power control loop ........................................ 3-36
protection mechanisms ................................. 3-37
RFPA ............................................................ 3-33
450-520 MHz band
frequency generation unit (FGU)
charge pump bias ......................................... 3-56
introduction ................................................... 3-54
6815854H01-A
lock detect .................................................... 3-56
loop filter ....................................................... 3-56
LV Frac-N synthesizer .................................. 3-55
modulation .................................................... 3-56
prescaler feedback ....................................... 3-58
receiver injection ........................................... 3-57
receiver VCOs .............................................. 3-57
reference oscillator ....................................... 3-55
superfilter ...................................................... 3-56
transmitter injection ...................................... 3-57
transmitter VCOs .......................................... 3-57
voltage multiplier ........................................... 3-55
major board sections .........................................3-11
receiver
back-end ....................................................... 3-26
front-end ....................................................... 3-20
transmitter
introduction ................................................... 3-37
ON (output network) ..................................... 3-38
power control ................................................ 3-39
power control loop ........................................ 3-40
protection mechanisms ................................. 3-41
RFPA ............................................................ 3-37
700-800 MHz band
frequency generation unit (FGU)
charge pump bias ......................................... 3-60
introduction ................................................... 3-58
lock detect .................................................... 3-60
loop filter ....................................................... 3-60
LV Frac-N synthesizer .................................. 3-59
modulation .................................................... 3-60
prescaler feedback ....................................... 3-62
receiver injection ........................................... 3-61
receiver VCOs .............................................. 3-62
reference oscillator ....................................... 3-59
superfilter ...................................................... 3-60
transmitter injection ...................................... 3-61
transmitter VCOs .......................................... 3-61
voltage multiplier ........................................... 3-59
introduction ....................................................... 3-41
major board sections ........................................ 3-13
receiver
back-end ....................................................... 3-27
front-end ....................................................... 3-22
transmitter
ON (output network) ..................................... 3-42
power control ................................................ 3-43
power control loop ........................................ 3-44
protection mechanisms ................................. 3-45
RFPA ............................................................ 3-41
controller
description ........................................................ 3-62
DSP system clock ............................................ 3-68
MCU system clock ........................................... 3-68
power-up/power-down sequence ..................... 3-67
serial peripheral interface (SPI) bus ................. 3-71
daughtercard module ........................................... 3-64
receive audio ....................................................... 3-72
RF board description ............................................. 3-8
trademark information ................................................... ii
transmit audio, main board ...................................... 3-73
June 15, 2005
Index-viii
transmitter
136-174 MHz band
50-Watt
ON (output network)
antenna switch .......................................... 3-31
harmonic filter ............................................ 3-31
introduction ................................................ 3-30
power detector .......................................... 3-31
power control ................................................ 3-31
RFPA
driver stage ............................................... 3-30
final stage .................................................. 3-30
first stage ................................................... 3-30
introduction ................................................ 3-29
components ........................................................ 2-6
power control
power control loop ........................................ 3-32
protection mechanisms ................................. 3-33
theory of operation ........................................... 3-29
380-470 MHz band
40-Watt
ON (output network)
antenna switch .......................................... 3-35
harmonic filter ............................................ 3-35
introduction ................................................ 3-34
power detector .......................................... 3-35
power control ................................................ 3-35
RFPA
driver stage ............................................... 3-34
final stage .................................................. 3-34
first stage ................................................... 3-34
introduction ................................................ 3-33
components ........................................................ 2-6
power control
power control loop ........................................ 3-36
protection mechanisms ................................. 3-37
theory of operation ........................................... 3-33
450-520 MHz band
45-Watt
ON (output network)
antenna switch .......................................... 3-39
harmonic filter ............................................ 3-39
introduction ................................................ 3-38
power detector .......................................... 3-39
power control ................................................ 3-39
RFPA
driver stage ............................................... 3-38
final stage .................................................. 3-38
first stage ................................................... 3-37
introduction ................................................ 3-37
power control
power control loop ........................................ 3-40
protection mechanisms ................................. 3-41
theory of operation ........................................... 3-37
700-800 MHz band
35-Watt
ON (output network)
antenna switch .......................................... 3-43
harmonic filter ............................................ 3-43
power detector .......................................... 3-43
June 15, 2005
RFPA
driver stage ............................................... 3-42
final stage .................................................. 3-42
first stage .................................................. 3-42
introduction ............................................... 3-41
components ........................................................ 2-7
power control
power control loop ........................................ 3-44
protection mechanisms ................................. 3-45
theory of operation ........................................... 3-41
circuit protection ..................................................... 2-7
description ........................................................... 3-29
ON (output network) .............................................. 2-7
power control ......................................................... 2-7
primary components .............................................. 2-6
RFPA ..................................................................... 2-7
troubleshooting
board ID jumper configuration ............................. 5-10
charts
introduction ......................................................... 5-1
list ....................................................................... 5-1
daughtercard module ............................................. 4-2
FGU troubleshootong aids
136-174 MHz band ............................................. 4-7
380-470 MHz band ........................................... 4-13
450-520 MHz band ........................................... 4-19
700-800 MHz band ........................................... 4-24
flowcharts
136-174 MHz band
low or no RX injection signal ........................ 5-18
low or no TX injection signal ......................... 5-19
no output power and IDC .............................. 5-23
no output power at TX mode ........................ 5-22
poor RX sensitivity or no RX audio ............... 5-12
RX back-end-poor SINAD or no audio ......... 5-15
RX IF-poor SINAD or no audio ..................... 5-14
TX or RX VCO unlock (Fail 001) .................. 5-20
380-470 MHz and 450-520 MHz bands
low or no RX injection signal ........................ 5-32
low or no TX injection signal ......................... 5-33
no 16.8 MHz reference oscillator frequency . 5-24
no TX audio .................................................. 5-34
poor RX sensitivity or no RX audio ............... 5-25
RFPA power control-no VGBIAS .................. 5-42
RFPA-no or low TX power output ................. 5-37
RX back-end-poor SINAD or no audio ......... 5-29
RX IF-poor SINAD or no audio ..................... 5-27
TX or RX VCO unlock (Fail 001) .................. 5-35
700-800 MHz band
low or no RX injection signal ........................ 5-50
low or no TX injection signal ......................... 5-51
no 16.8 MHz reference oscillator frequency . 5-43
no TX audio .................................................. 5-52
poor RX sensitivity or no RX audio ............... 5-44
RFPA power control-no K9.1V ..................... 5-60
RFPA power control-no or low
TX RFPA_CNTRL ................................. 5-62
RFPA power control-no VGBIAS .................. 5-61
RFPA-no or low TX power output ................. 5-55
RX back-end-poor SINAD or no audio ......... 5-47
RX IF-poor SINAD or no audio ..................... 5-46
6815854H01-A
Index-ix
TX or RX VCO unlock (Fail 001) ................... 5-53
operational error codes .......................................... 4-5
parts replacement and substitution ........................ 4-1
power-up self-check errors ..................................... 4-3
precautions
handling .............................................................. 4-1
heat-related ........................................................ 4-2
procedures
136-174 MHz band
main board ...................................................... 4-5
power amplifier ............................................. 4-33
receiver front-end .......................................... 4-32
380-470 MHz band
main board .................................................... 4-11
power amplifier ............................................. 4-34
receiver front-end .......................................... 4-32
450-520 MHz band
main board .................................................... 4-17
power amplifier ............................................. 4-34
receiver front-end .......................................... 4-33
700-800 MHz band
main board .................................................... 4-22
power amplifier ............................................. 4-34
receiver front-end .......................................... 4-33
signal tracing ...................................................... 4-3
standard bias tables ......................................... 4-28
voltage measurement procedures ...................... 4-3
rigid circuit boards .................................................. 4-2
schematics
main board
700-800 MHz (HUF4017A) ......................... 7-147
6815854H01-A
listing .............................................................. 7-1
UHF Range 1 (HUE4039A) .......................... 7-65
UHF Range 2 (HUE4040A) ........................ 7-106
VHF (HUD4022A) ......................................... 7-26
table ....................................................................... 5-3
test points ............................................................ 5-10
waveforms ............................................................. 6-2
U
UHF Range 1 radio specifications ............................ xxxi
UHF Range 2 radio specifications ............................xxxii
V
VCO (voltage-controlled oscillator assembly)
out-of-lock condition ............................................... 4-7
vehicle interface ports
description ............................................................. 2-4
VHF radio specifications ............................................ xxx
voltage-controlled oscillator (VCO) assembly
out-of-lock condition ............................................... 4-7
W
warranty information ................................................... xxi
waveforms
listing ...................................................................... 6-1
troubleshooting ...................................................... 6-2
June 15, 2005
Index-x
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June 15, 2005
6815854H01-A
Motorola, Inc.
8000 West Sunrise Boulevard
Ft. Lauderdale, FL 33322
MOTOROLA, the Stylized M Logo, and ASTRO are registered
in the U.S. Patent and Trademark Office. All other product or
service names are the property of their respective owners.
© Motorola, Inc. 2005.
All rights reserved. Printed in U.S.A.
*6815854H01*
6815854H01-A
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