Digi 50M1355 Communication Bridge User Manual ConnectCore 9C Wi 9C Hardware Reference

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Date Submitted	2007-04-17 00:00:00
Date Available	2007-04-25 00:00:00
Creation Date	2007-04-12 13:57:03
Producing Software	Acrobat Distiller 7.0.5 (Windows)
Document Lastmod	2007-04-12 15:11:33
Document Title	ConnectCoreâ„¢ 9C/Wi-9C Hardware Reference
Document Creator	FrameMaker 7.2
Document Author:	Digi International

ConnectCore™ 9C/Wi-9C
Hardware Reference
..................................................................
Part number/version: 90000789_B
Release date: January 2007
www.digiembedded.com
Š2005-2007 Digi International Inc.
Printed in the United States of America. All rights reserved.
Digi, Digi International, the Digi logo, NetSilicon, a Digi International Company, Jump Start Kit,
ConnectCore, NET+, NET+OS and NET+Works are trademarks or registered trademarks of Digi
International, Inc. in the United States and other countries worldwide. All other trademarks are the
property of their respective owners.
Information in this document is subject to change without notice and does not represent a committment
on the part of Digi International.
Digi provides this document “as is,” without warranty of any kind, either expressed or implied, including,
but not limited to, the implied warranties of, fitness or merchantability for a particular purpose. Digi may
make improvements and/or changes in this manual or in the product(s) and/or the program(s) described
in this manual at any time.
This product could include technical inaccuracies or typographical errors. Changes are made periodically
to the information herein; these changes may be incorporated in new editions of the publication.
Digi International, Inc.
11001 Bren Road East
Minnetonka, MN 55343 U.S.A.
United States: +1 877 912-3444
Other locations: +1 952 912-3444
www.digiembedded.com
Contents
.....................................................................
C h a p t e r 1 : A b o u t t h e M o d u l e s ............................................................... 1
Common module features ...............................................................1
Wi-9C specific features ..................................................................2
Memory.....................................................................................2
Memory clocks ............................................................................2
Other system clocks ......................................................................2
Interfaces .........................................................................................2
Ethernet....................................................................................2
WLAN .......................................................................................3
USB 2.0 Host and Device.................................................................3
Serial .......................................................................................4
I2C ..........................................................................................4
External Memory bus .....................................................................4
LCD..........................................................................................4
ConnectCore 9C configurations ...............................................................5
Configuration diagrams ..................................................................5
ConnectCoreWi-9C configurations ............................................................7
Configuration diagrams ..................................................................7
C h a p t e r 2 : W h a t ’ s o n t h e M o d u l e ? ......................................................11
Module layout .................................................................................. 11
Ethernet connector ........................................................................... 12
Ethernet connector pins ............................................................... 12
Ethernet LEDs ........................................................................... 12
802.3af Power over Ethernet (PoE) pass-through
connector, P5 .................................................................................. 13
Connector description ................................................................. 13
PoE support.............................................................................. 13
Module LEDs .................................................................................... 14
Description .............................................................................. 14
ConnectCore
Wi-9C default use....................................................................... 14
JTAG 20-pin header connector, P2 ......................................................... 15
Pin assignment .......................................................................... 15
JTAG adapter assembly....................................................................... 16
JTAG adapter............................................................................ 16
iii
Assembly ................................................................................. 17
USB Host connector, P6....................................................................... 18
Edge connector, P3............................................................................ 18
Pin assignment .......................................................................... 18
Pin assignment by SO-DIMM pin number ............................................ 19
Pin assignment by GPIO................................................................ 24
Antenna connectors: RP/SMA and U.FL (ConnectCore Wi-9C only) .................... 26
RP-SMA connectors, P10 and P8 ...................................................... 27
U.FL connectors, P11 and P9 ......................................................... 27
C h a p t e r 3 : A b o u t t h e D e v e l o p m e n t B o a r d ........................................ 29
Features .................................................................................. 29
Basic description............................................................................... 30
Switches and buttons ......................................................................... 31
Serial Port A switch, SW1.............................................................. 31
Serial Port B switch, SW2.............................................................. 32
User pushbuttons, SW3 and SW4 ..................................................... 32
Power switch, SW5 ..................................................................... 32
Hardware Reset button, SW6 ......................................................... 32
VGA (enable) switch, SW7............................................................. 32
I2C and SPI header connectors .............................................................. 33
I2C header connector, P8 ............................................................. 33
SPI header connector, P7.............................................................. 34
Serial port connectors ........................................................................ 35
Serial port A (EIA-232/422/485) connector, P13................................... 35
Serial port B (EIA-232) connector, P9 ............................................... 36
Serial port C header connector, P10................................................. 37
P10 connector pin assignment ........................................................ 37
Serial port D header connector, P11................................................. 37
VGA connector / External LCD clock ....................................................... 39
VGA connector, P6 ..................................................................... 39
External LCD clock, G1 ................................................................ 40
Development board SO-DIMM connector, P15 ............................................. 40
Bird’s-eye view.......................................................................... 41
Close-up .................................................................................. 41
Inserting the module into the SO-DIMM connector ................................ 41
Application-specific expansion headers — P16 and P17 ................................. 43
Peripheral application board header, P16 .......................................... 44
Platform application board header, P17 ............................................ 45
LCD application board header, P18 ......................................................... 46
USB Device application header, P32........................................................ 48
P32 pin assignment ..................................................................... 48
Digital I/O, P19 ................................................................................ 49
Power over Ethernet (PoE) connectors..................................................... 50
iv
ConnectCore 9C/Wi-9C Hardware Reference, Rev B 01/2007
.....
802.3afPoE connector, P20 ............................................................51
P30 connector ...........................................................................51
P31 connector ...........................................................................51
Through-hole prototyping (wrap-field) area, P3 and P4 .................................52
Through-hole signal rail, P3 ...........................................................52
Wrap-field area, P4.....................................................................53
Development board LEDs .....................................................................54
Power LEDs, CR3 and CR5 .............................................................54
User LEDs, CR6 and CR7................................................................54
Serial LEDs ...............................................................................54
Current Measurement Option (CMO) ........................................................55
How the CMO works ....................................................................56
Power jack, P12 ................................................................................57
Test points ......................................................................................57
Numbers and description ..............................................................58
Factory default interface configuration for development board .......................58
C h a p t e r 4 : L C D a n d U S B C o n f i g u r a t i o n ........................................... 59
LCD displays ....................................................................................59
Control and data pins ..................................................................59
LCD controller control pins ............................................................60
LCD controller data pins ...............................................................60
Colors and gray shades .................................................................60
Sample displays .........................................................................61
Resolution ................................................................................61
Refresh frequency ......................................................................61
Sample applications ...........................................................................61
Default LCD controller .................................................................62
Formula...................................................................................62
Example 1: 18-bit VGA .................................................................62
USB configuration ..............................................................................63
Appendix E: Module Specifications 65
Mechanical dimensions........................................................................65
ConnectCore
Wi-9C .....................................................................................65
Environmental information ...................................................................66
ConnectCore 9C .........................................................................66
ConnectCore
Wi-9C .....................................................................................66
Network interface .............................................................................66
Ethernet ..................................................................................66
WLAN......................................................................................66
Power requirements ...........................................................................67
www.digiembedded.com
ConnectCore 9C ......................................................................... 67
ConnectCore
Wi-9C ..................................................................................... 67
Power up ................................................................................. 67
Real-time clock ................................................................................ 67
I2C signals....................................................................................... 67
USB interface................................................................................... 68
USB Host ................................................................................. 68
USB Device ............................................................................... 68
Support ................................................................................... 68
USB Host with hub on module ........................................................ 68
No USB on module ...................................................................... 68
USB Device only ......................................................................... 69
Module reset ................................................................................... 69
Module / SO-DIMM signal characteristics .................................................. 70
I/O class details......................................................................... 70
Signal characteristics .................................................................. 70
Electrical characteristics ..................................................................... 75
Absolute maximum ratings ............................................................ 75
Recommended operating conditions................................................. 75
Power dissipation ....................................................................... 76
DC electrical characteristics................................................................. 76
Inputs ..................................................................................... 76
Outputs................................................................................... 76
USB internal PHY DC electrical inputs and outputs ...................................... 77
USB internal PHY DC electrical inputs ............................................... 77
USB internal PHY DC electrical outputs ............................................. 77
Antenna information .......................................................................... 77
Antenna specifications — 2 dBi Dipole ..................................................... 78
Attributes ................................................................................ 78
Dimensions............................................................................... 78
Antenna strength (radiation pattern) diagram ..................................... 79
Antenna specifications — 5 dBi Dipole ..................................................... 80
Attributes ................................................................................ 80
Dimensions (in mm) .................................................................... 80
Radiation pattern: H-Plane (2.0 and 5.0 GHz) ..................................... 81
Radiation pattern: E-plane (2.0 and 5.0 GHz) ..................................... 82
Antenna specifications — 2 dBi PCB mount ................................................ 82
Attributes ................................................................................ 83
Radiation patterns...................................................................... 83
FCC RF radiation exposure statement...................................................... 84
Safety statements ............................................................................. 84
Appendix F: Dimensions and PCB Layouts 87
vi
ConnectCore 9C/Wi-9C Hardware Reference, Rev B 01/2007
.....
Module dimensions......................................................................87
Overall view .............................................................................88
Detailed views: Top ....................................................................88
Detailed views: Side ....................................................................89
Detailed views: End.....................................................................89
Detailed views: Bottom ................................................................89
PCB layout ......................................................................................90
Overall view .............................................................................90
View with detail.........................................................................90
Appendix G: Certifications 93
FCC Part 15 Class B ............................................................................93
www.digiembedded.com
vii
Using this Guide
.....................................................................
This guide provides information about the Digi ConnectCore 9C and ConnectCore
Wi-9C embedded core modules.
Conventions used
in this guide
This table describes the typographic conventions used in this guide:
This convention
Is used for
italic type
Emphasis, new terms, variables, and document titles.
monospaced type
Filenames, pathnames, and code examples.
Digi information
..................................................................................
Related
documentation
For additional documentation, see the Documentation folder in the NET+OS Start
menu.
Documentation
updates
Digi occasionally provides documentation updates on the Web site
(www.digiembedded.com/support).
Be aware that if you see differences between the documentation you received in
your package and the documentation on the Web site, the Web site content is the
latest version.
Support
To get help with a question or technical problem with this product, or to make
comments and recommendations about our products or documentation, use the
contact information listed in this table:
For
Contact information
Technical support
www.digiembedded.com/support
United States: +1 877 912-3444
Other locations: +1 952 912-3444
ix
About the Modules
he ConnectCore 9C and ConnectCore Wi-9C modules are powerful ARM9-based
modules in a compact and universal SO-DIMM (Small Outline Dual Inline Memory
Module) form factor. The modules provide core processing functionality with
integrated wired and wireless network connectivity and a complete set of
peripheral options in a footprint-compatible interchangeable SO-DIMM form factor
that allows you to optimize your system for either Ethernet, WLAN, or both.
The ConnectCore 9C provides 10/100 Ethernet connectivity only.
The ConnectCore Wi-9C provides both 10/100 Ethernet and 802.11b/g wireless
networking capabilities.
All modules are fully compliant with EU directive 2002/95/EC (RoHS).
Common module
features
32-bit NS9360 high performance RISC processor @ 155 MHz
Up to 256 MB Flash and 256 MB SDRAM
Compact SO-DIMM (Small Outline-Dual Inline Memory Module) design
Low power consumption
Industrial/extended operating temperature
10/100 Mbps Ethernet interface with optional on-board RJ-45 connector
IEEE802.3af compliant power pass-through (mid-span and end-span)
Up to four high-speed serial ports — UART and SPI mode configurable
I2C bus interface
USB 2.0 Host and Device interfaces
Optional on-board USB Host connector
1
ABOUT THE MODULES
Interfaces
Integrated LCD controller
Up to eight independent 16-/32-bit programmable timers, counters, or four
PWM functions
Four programmable external interrupts
Up to 55 shared General Purpose Input/Output (GPIO) ports
–
Up to seven high-current (8mA) pins
8-bit wide data/address bus with external chip select
Processor-powered on-chip Real-Time Clock (RTC)
Population options available (processor speed, memory, connectors)
Wi-9C specific
features
802.11b/g WLAN interface
WEP, WPA, and WPA2/802.11i security standard
Single or dual-diversity antenna options
Memory
The module’s standard memory configuration is 4 MB Flash and 16 MB SDRAM.
Memory clocks
Memory clocks = 77.5 MHz
Not available for off-DIMM use
Other system
clocks
clk_out[0]
— Not used; turned off by code
clk_out[1]
— Connected to clk_in
clk_out[2]
— Used for one bank of two X16 SDRAMS
clk_out[3]
— Not used
Source clock is a 29.4912 MHz crystal or spread spectrum oscillator.
USB uses a 48.000 MHz oscillator
Ethernet versions have a 25.0000 MHz crystal
Interfaces
..................................................................................
The ConnectCore 9C/Wi-9C module supports several system interfaces. This section
details the features of these interfaces.
Ethernet
The module provides a 10/100 Mbps Ethernet interface with optional on-board
RJ-45 connector and integrated LEDs. On modules not populated with the RJ-45
connector, the Ethernet PHY signals are available on the SO-DIMM edge connector.
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Interfaces
.....
ABOUT THE MODULES
Full-duplex or half-duplex
Station, broadcast, or multicast address filtering
2 kB RX FIFO
256-byte TX FIFO with on-chip buffer descriptor ring
Separate TX and RX DMA channels
Intelligent receive-side buffer size selection
Full statistics gathering support
External CAM filtering support
WLAN
The ConnectCore Wi-9C provides integrated 802.11b/g wireless networking
capabilities.
Standard compliance: IEEE 802.11g-2003
Frequency: 2.4 GHz
Data rates: Up to 54 Mbps with fallback
Modulation:
DBPSK (1 Mbps)
DQPSK (2 Mbps)
CCK (5.5, 11 Mbps)
BPSK (6, 9 Mbps)
QPSK (12, 18 Mbps)
16-QAM (24, 36 Mbps)
64-QAM (48, 54 Mbps)
Transmit power: 12 dbm typical
Receive sensitivity: -73 dbm @ 54 Mbps and -87 dbm for 11Mbps
Antenna connectors: U.FL or RP-SMA
Dual-diversity: Available on modules with two U.FL or RP-SMA connectors
USB 2.0 Host and
Device
USB v2.0 full speed (12 Mbps) and low speed (1.5 Mbps)
Independent OHCI Host and Device ports
Internal USB PHY
External USB PHY interface
The module provides a population option for a four-port hub with onboard dualconnector (500mA, 5V only) and full speed/low speed support.
www.digiembedded.com
1
ABOUT THE MODULES
Interfaces
Bit rates from 75 bps to 921.6 kbps: asynchronous mode
Serial
Bit rates from 1.2 kbps to 11.25 Mbps: synchronous mode
UART provides:
–
High performance hardware and software flow control
–
Odd, even, or no parity
–
5, 6, 7, or 8 bits
–
1 or 2 stop bits
–
Receive-side character and buffer gap timers
Four receive-side data match detectors
Two dedicated DMA channels per module; 8 channels total
32 byte TX FIFO and 32 byte RX FIFO per module
I2C v.1.0 configurable to master or slave
I2C
Bit rates: fast (400 kHz) or normal (100 kHz) with clock stretching
7-bit and 10-bit address modes
Supports I2C bus arbitration
External Memory
bus
8-bit address bus
8-bit data bus
1 external chip select
Note:
LCD
The memory bus on the edge connector (P3) is available only on the
ConnectCore Wi-9C module.
Dual 64-deep, 32-bit wide FIFOs for buffering incoming display data
Support for color and monochrome single- and dual-panel for Super Twisted
Nematic (STN) displays with 4- or 8-bit interfaces
Support for Thin Film Transistor (TFT) color displays
Resolution up to 800 x 600 pixels
15 gray-level mono, 3375 color STN, and 64K color TFT support
–
Patented gray-scale algorithm
1, 2, or 4 bits-per-pixel (bpp) palettized displays for mono STN
1, 2, 4, or 8 bpp palettized color displays for STN and TFT
16 bpp true-color non-palettized, for color STN and TFT
Programmable timing for different display panels
256 entry, 16-bit palette RAM, arranged as a 128 x 32-bit RAM
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
ABOUT THE MODULES
ConnectCore 9C configurations
Frame, line, and pixel clock signals
AC bias signal for STN, data enable signal for TFT panels
Support for multiple data formats
ConnectCore 9C configurations
..................................................................................
The ConnectCore 9C module is available in these base configurations:
Fully populated. A fully populated module includes on-board Ethernet PHY,
Ethernet magnetics with RJ-45, a USB hub and Type A female connector.
With Ethernet but no USB Host. With this setup, Ethernet PHY or Ethernet
magnetics with RJ-45 are on the module. The module does not have an onboard USB hub and Type A female connector, although USB Host and Device
signals are available on the edge connector.
No additional on-board connectors. With this setup, there is no Ethernet RJ45 with integrated magnetics on the module.
Note: Modules without an on-board Ethernet connector provide the Ethernet
PHY signals through the SO-DIMM edge connector (see “Edge connector,
P3” on page 18).
Additional population options are available. For information, contact your local Digi
sales office or distributor.
Configuration
diagrams
The diagrams in this section show configurations for the ConnectCore 9C module,
illustrated with top and edge views.
Standard configuration
With Ethernet
Without USB
www.digiembedded.com
1
ABOUT THE MODULES
ConnectCore 9C configurations
With Ethernet
With USB
Without Ethernet
Without USB
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
ABOUT THE MODULES
ConnectCoreWi-9C configurations
ConnectCoreWi-9C configurations
..................................................................................
The ConnectCore Wi-9C module is available in these base configurations:
Fully populated, 2xRP-SMA. A fully populated module using RP-SMA includes
on-board Ethernet PHY, Ethernet magnetics with RJ-45, a USB hub and Type A
female connector, and two RP-SMA connectors.
With Ethernet, without USB, and with single RP-SMA. With this setup,
Ethernet PHY or Ethernet magnetics with RJ-45 are on the module. The module
does not have an on-board USB hub and Type A female connector, although USB
Host and Device signals are available on the edge connector. There is one RPSMA connector.
No additional on-board connectors, with single RP-SMA. With this setup,
there is no Ethernet RJ-45 with integrated magnetics on the module.There is
one RP-SMA connector.
Note: Modules without an on-board Ethernet connector provide the Ethernet
PHY signals through the SO-DIMM edge connector (see “Edge connector,
P3” on page 18).
With Ethernet, without USB, and with 2xU.FL. With this setup, Ethernet PHY
or Ethernet magnetics with RJ-45 are on the module. The module does not
have an on-board USB hub and Type A female connector, although USB Host and
Device signals are available on the edge connector. There are two
U.FLconnectors.
Additional population options are available. For information, contact your local Digi
sales office or distributor.
Configuration
diagrams
www.digiembedded.com
The diagrams in this section show configurations for the ConnectCore Wi-9C
module, illustrated with top and edge views.
1
ABOUT THE MODULES
ConnectCoreWi-9C configurations
Standard configuration
Without Ethernet
Without USB
With 1xRP-SMA connector
With Ethernet
Without USB
With 1xRP-SMA connector
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
ABOUT THE MODULES
ConnectCoreWi-9C configurations
Fully populated
With Ethernet
With USB
With 2xRP-SMA connectors
With Ethernet
Without USB
With 2xU.FL connectors
www.digiembedded.com
What’s on the Module?
his chapter describes the ConnectCore 9C/Wi-9C modules. See Appendix A, ""
for the mechanical specifications and electrical characteristics of the modules.
Module layout
..................................................................................
The module design you use depends on whether you want to use the ConnectCore
Wi-9C wireless capabilities. The basic footprint for the ConnectCore 9C and
ConnectCore Wi-9C is the same; an extension of the footprint provides the active
components and antenna connectors for wireless functionality.
U.FL connector receptacles
ConnectCore Wi-9C
(extended footprint)
P11
P10
P9
P8
RP-SMA connectors
PoE pass-through connector, P5
Ethernet port
ConnectCore 9C
(basic footprint)
Module LEDs, CR1 & CR2
USB Host port, P6
JTAG header connector, P2
SO-DIMM edge connector, P3
Note:
The ConnectCore Wi-9C module is populated with either one RP-SMA
connector, two RP-SMA connectors, or 2 U.FL connectors (see
“ConnectCoreWi-9C configurations” on page 7 for all module configuration
11
2
W H A T ’S O N T H E M O D U L E ?
Ethernet connector
options). The U.FL connectors are located in the same positions as the RP-SMA
connectors, but do not extend past the edge of the module.
Ethernet connector
..................................................................................
The Ethernet connector is an 8-wire RJ-45 jack with integrated magnetics that
meets the ISO 8877 requirements for 10/100BASE-T. The connector provides both
Ethernet interface pins (in the upper portion) and two integrated LEDs (in the lower
portion).
Ethernet port
There are eight Ethernet connector pins in the upper portion of the connector. Pin 1
is in the upper left corner of the connector, above the yellow LED. Pins 4, 5, 7, and
8 are used with Power-over-Ethernet (PoE) only (see “802.3af Power over Ethernet
(PoE) pass-through connector, P5” on page 13).
Ethernet
connector pins
Pin
Signal
802.3af End-Span (Mode A)
TXD+
Negative VPort
Transmit data +
TXD-
Negative VPort
Transmit data -
RXD+
Positive VPort
Receive data +
EPWR+
Positive VPort
Power from switch +
EPWR+
Positive VPort
Power from switch +
RXD-
EPWR-
Negative VPort
Power from switch -
EPWR-
Negative VPort
Power from switch -
Ethernet LEDs
12
802.3af Mid-Span (Mode B)
Positive VPort
Description
Receive data -
The RJ-45 connector has two LEDs located near the outer lower corners of the
Ethernet port. These LEDs are controlled by the Ethernet PHY on the module, and
are not programmable.
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
LED
Description
Green
Network link: On indicates an active network link; Off indicates that no network link is
present.
Yellow
Network activity: Flashing when network traffic detected; Off when no network traffic
detected.
.....
W H A T ’S O N T H E M O D U L E ?
802.3af Power over Ethernet (PoE) pass-through connector, P5
802.3af Power over Ethernet (PoE) pass-through
connector, P5
..................................................................................
The PoE pass-through connector, P5, mates with the P20 header on the development
board. This PoE pass-through feature passes PoE power connections from the
Ethernet signal cable to the user’s equipment through P5. The PoE feature provides
a power source for compliant “powered” equipment, and is nominally 48VDC with a
possible 30–57VDC 13 W maximum range.
PoE pass-through
connector, P5
Connector
description
PoE support
www.digiembedded.com
Pin
Signal
Description
TX_CT
Ethernet transformer transmit CT
RJ45_7/8
Ethernet connector pins 7 and 8
RX_CT
Ethernet transformer receive CT
RJ45_4/5
Ethernet connector pins 4 and 5
If you are planning to add PoE support to your product, see the most recent revision
of the IEEE 802.3af specification available at http://www.ieee802.org/3/af/. The
document provides detailed information about the standard and its proper
implementation.
13
2
W H A T ’S O N T H E M O D U L E ?
Module LEDs
Module LEDs
..................................................................................
By default, the ConnectCore 9C/Wi-9C modules use the CR1 and CR2 LEDs as
described:
ConnectCore Wi-9C module: To indicate WLAN-related information, such as
association status and network activity.
ConnectCore 9C and Wi-9C modules: CR1 will flash a repeating blink pattern
in a major system failure; for example, a processor exception or Power on Self
Test failure.
The ConnectCore Wi-9C LED assignments can be reassigned; that is, you can use
different GPIOs to drive CR1/CR2 LEDs.
Module LEDs,
CR1 & CR2
Description
ConnectCore
Wi-9C default use
ID
Connects to
Default
Description
CR1
GPIO67
Off
Setting to output logic “0” turns on the LED.
CR2
GPIO66
Off
Setting to output logic “0” turns on the LED.
ID
Color
LED
Blink pattern
Status / Activity
CR1
Green
Link integrity
On
The unit is associated to an access point
(infrastructure mode)
Slow
The unit is in ad-hoc mode
Quick
The unit is scanning for a network
Blinking
Network traffic is received or transmitted
Off
Network is idle
CR2
Yellow
Network activity
Note: The network activity LED is used for diagnostic purposes during boot-up.
14
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
JTAG 20-pin header connector, P2
.....
W H A T ’S O N T H E M O D U L E ?
JTAG 20-pin header connector, P2
..................................................................................
The JTAG connector is a standard, male, ARM 20-pin pinout in a miniature
connector, with a 50-mil pitch. A JTAG adapter, which ships with each Jump Start
kit, expands the JTAG connector to a 100 mil pitch. Use the included JTAG adapter
to connect the debugger.
The JTAG connector on the module is keyed, as are the two connectors on the JTAG
adapter, which means there is only one way to attach ribbon cables to the module
and JTAG adapter. For details, see “JTAG adapter assembly” on page 16.
JTAG header connector, P2
Pin assignment
www.digiembedded.com
Pin
Signal
Description
3.3V
ARM9 I/O supply
3.3V
ARM9 I/O supply
TRST#
Test mode reset
GND
Ground
TDI
Test data in
GND
Ground
TMS
Test mode select
GND
Ground
TCK
Test clock
10
GND
Ground
11
RTCK
Returned test clock (ARM core only)
12
GND
Ground
13
TDO
Test data out
14
GND
Ground
15
DBSRST#
System reset
16
GND
Ground
15
2
W H A T ’S O N T H E M O D U L E ?
JTAG adapter assembly
Pin
Signal
Description
17
N/A
N/A
18
GND
Ground
19
BISTEN#
ARM9 mode select:
Debug = Pull high: 220 ohms to pin 2 (3.3V)
Boundary scan / normal = Pull low: 220 ohms
to pin 20 (GND)
20
GND
Ground
JTAG adapter assembly
..................................................................................
Use the JTAG adapter assembly, shipped with the ConnectCore 9C/Wi-9C Jump Start
Kit, to attach your debugger to the module. The JTAG adapter assembly consists of
the Digi JTAG Link USB debugger with a ribbon cable attached and the JTAG adapter
with a ribbon cable attached. The Jump Start Kit also includes a USB cable.
The two connectors on the JTAG adapter are keyed, as is the JTAG connector
header (P2) on the module. Keyed connectors eliminate cable attachment errors by
ensuring that there is only one way to mate the connectors.
JTAG adapter
The JTAG adapter has two 20-pin connectors, P1 and P2.
P1 is a keyed male connector into which you attach the debugger’s ribbon
cable.
P2 is a keyed male connector into which you attach the ribbon cable that plugs
into the module.
J1 is a jumper that determines the mode in which the module operates: debug
or boundary scan. Depending on the JTAG adaptor you are using, J1 has either
two pins or three pins.
This drawing shows the JTAG adapter with a 2pin J1 header.
For debug mode — Do not plug a jumper onto J1.
For boundary scan mode — Plug a jumper onto
J1.
16
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
JTAG adapter assembly
.....
W H A T ’S O N T H E M O D U L E ?
This drawing shows the JTAG adapter with a 3pin J1 header. The pin positions for debug and
boundary scan are shown in the lower right of
the drawing:
For debug mode — Plug a jumper on pins 1 and
2.
For boundary scan mode (the default) — Plug a
jumper on pins 2 and 3.
Assembly
www.digiembedded.com
Plug the
debugger
ribbon cable
into the
connector
labeled P1 on
the JTAG
adapter.
Plug the
Step 2: Plug this end
of the cable into the
adapter
P2 connector on the
ribbon cable
module.
(attached to
P2 on the
adapter) into
the P2
connector on the module.
Digi JTAG Link USB
debugger
Ribbon cable to attach
adapter to module
P2
P1
20-pin female
connector
Step 1: Plug the
debugger ribbon cable
into the connector
labeled P1 on the JTAG
adapter.
17
2
W H A T ’S O N T H E M O D U L E ?
USB Host connector, P6
USB Host connector, P6
..................................................................................
When populated, the USB Host connector is on the same side of the module as the
Ethernet connector, separated from the Ethernet connector by CR1 and CR2.
USB Host port, P6
See “USB interface” on page 68 for information about the USB interface.
Edge connector, P3
..................................................................................
The edge connector is a 144-pin SO-DIMM connector located on the short edge of
the module. P3 mates with P15 (also a 144-position SO-DIMM connector) on the
development board or an SO-DIMM connector on your design.
SO-DIMM edge connector, P3
Note:
Pin assignment
The clearance underneath the module and development board should be
2.54mm (0.10”).
The next tables show information for all pins on the edge connector, in DIMM pin
order. For additional SO-DIMM pin characteristics, see "Module / SO-DIMM signal
characteristics," beginning on page 70.
Some signals are multiplexed to two different GPIO pins, to maximize the
number of possible applications. The primary/duplicate signals are noted in
18
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Edge connector, P3
.....
W H A T ’S O N T H E M O D U L E ?
the Notes column in the table. Using the primary GPIO pin and the duplicate
pin for the same function is not recommended.
Note: Functions in parentheses are duplicates; for example, pin 63 has two
entries in the LCD column: CLD6 and (CLD10). CLD10 is a duplicate signal for
pin 63; the Notes column identifies the primary function for that signal.
A # next to a signal indicates that this signal is active low.
A bold value in the System / Other / Bootstrap column indicates the bootstrap
signal.
Pin assignment by
SO-DIMM pin
number
Dimm
Pin
Signal
GND
Common GND return
GND
Common GND return
+3.3V
Power to module
+3.3V
Power to module
+3.3V
Power to module
+3.3V
Power to module
WAKEUP#
PWRDWN#
System
Wi-9C: WAKEUP# / Reserved
CC9C: PWRDWN# / Reserved
BUFFENR#
System
Use to isolate bootstrap GPIOs from
external loading
DATA_0
Data bus
Wi-9C only
CC9C: Reserved
10
DATA_1
Data bus
Wi-9C only
CC9C: Reserved
11
DATA_2
Data bus
Wi-9C only
CC9C: Reserved
12
DATA_3
Data bus
Wi-9C only
CC9C: Reserved
13
DATA_4
Data bus
Wi-9C only
CC9C: Reserved
14
DATA_5
Data bus
Wi-9C only
CC9C: Reserved
15
DATA_6
Data bus
Wi-9C only
CC9C: Reserved
16
DATA_7
Data bus
Wi-9C only
CC9C: Reserved
17
ADDRESS_0
Address bus
Wi-9C only
CC9C: Reserved
18
ADDRESS_1
Address bus
Wi-9C only
CC9C: Reserved
www.digiembedded.com
BootStrap
(BS) /
System /
Other
UART
SPI
I2C
USB
LCD
IEEE
1284
PWM /
Timer
/ IRQ
Notes
19
2
W H A T ’S O N T H E M O D U L E ?
Edge connector, P3
Dimm
Pin
Signal
BootStrap
(BS) /
System /
Other
UART
SPI
I2C
USB
LCD
IEEE
1284
PWM /
Timer
/ IRQ
19
GND
Common GND return
20
GND
Common GND return
21
ADDRESS_2
22
MFGI_
GPIO[72]
23
ADDRESS_3
24
GPIO[71]
25
ADDRESS_4
26
GPIO[70]
27
ADDRESS_5
28
GPIO[69]
Address bus
Notes
Wi-9C only
CC9C: Reserved
Reserved
Address bus
Wi-9C only
CC9C: Reserved
iic_sda
GPIO[71]: Output drive 8mA
iic_sda: Primary on GPIO[35]
Address bus
Wi-9C only
CC9C: Reserved
iic_scl
GPIO[70]: Output drive 8mA
iic_scl: Primary on GPIO[34]
Address bus
Wi-9C only
CC9C: Reserved
IRQ1
GPIO[69]: Output drive 8mA
IRQ1: Primary on GPIO[07]
Add 10-15K pullup if not used
29
GND
Common GND return
30
GND
Common GND return
31
GPIO[27]
32
No connect
33
GPIO[26]
34
GPIO[67]
35
GPIO[25]
36
GPIO[66]
37
GPIO[24]
38
GPIO[23]
39
GND
Common GND return
40
GND
Common GND return
41
GPIO[47]
CTS_D
42
GPIO[22]
RI_C
43
GPIO[46]
RTS_D
44
GPIO[21]
DSR_C
45
GPIO[45]
RXD_D
20
DCD_D
ENBL_D
CLD3
TIMER4
RI_D
CLK_D
CLD2
TIMER3
CR1: Green user LED
Output drive 8mA
MFGO_CR1
DSR_D
CLD1
CR2: Yellow user LED
Output drive 8mA
BS:
CS1_MSB
DTR_D
DCD_C
CLD0
ENBL_C
CLLE
RXD-
CLK_C
PINIT#
RXD-: Only used for unidirectional
PHY
PAFD#
RXD+: Only used for unidirectional
PHY
CLAC
RXD+
CLFP
VSYNC
DIN_D
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
RCV
PSTB#
Edge connector, P3
Dimm
Pin
Signal
BootStrap
(BS) /
System /
Other
UART
46
GPIO[20]
BS: CS1_LSB
DTR_C
47
GPIO[44]
BS: Endian
Pull down for
Big Endian
TXD_D
48
GPIO[43]
49
GND
Common GND return
50
GND
Common GND return
51
GPIO[38]
52
GPIO[42]
53
GPIO[36]
54
GPIO[41]
55
GPIO[34]
56
GPIO[40]
57
GPIO[32]
CLD8
58
GPIO[39]
CLD15
59
GND
Common GND return
60
GND
Common GND return
61
GND
Common GND return
62
GND
Common GND return
63
GPIO[30]
CLD6
(CLD10)
64
GPIO[37]
CLD13
65
GPIO[28]
CLD4
(CLD8)
66
GPIO[35]
67
GPIO[15]
68
GPIO[33]
69
GPIO[14]
70
GPIO[31]
71
GND
Common GND return
72
GND
Common GND return
73
GPIO[13]
74
GPIO[29]
75
GPIO[12]
www.digiembedded.com
SPI
I2C
USB
LCD
DOUT_D
RTS_C
PSELO
DATA-
PDIR
DOUT_C
CLD10
CLD11
CLK A
CLD7
(CLD11)
DSR_A
CLD5
(CLD9)
DTR_A
PWM0
PD3
PWM0: Duplicate on GPIO[10]
SCL: Duplicate on GPIO[70]
CLD10: Duplicate on GPIO[30]
IRQ3
IRQ3: Duplicate on GPIO[18]
PD1
IRQ2
CLD8: Duplicate on GPIO[28]
IRQ2: Duplicate on GPIO[11]
PD8
PWM3
PWM3: Duplicate on GPIO[14]
PD6
TIMER6
CLD10: Primary on GPIO[34]
PWM1
PWM1: Duplicate on GPIO[12]
IRQ1
CLD8: Primary on GPIO[32]
IRQ1: Primary on GPIO[07]
PD4
LCDCLKI
CLD9
BS: ND3
PD5
CLD16
SDA
ENBL A
PWM2: Duplicate on GPIO[13]
CLD17
SCL
RI_A
PWM2
Add 10-15K pullup if not used
CLD12
DCD_A
PD7
Add 10-15K pullup if not used
DATA+
DIN_C
Notes
GPIO[20]: Output drive 8mA
OE
CLD14
TXD_C
PWM /
Timer
/ IRQ
CLCP/LDC
CLKO
CTS_C
RXD_C
IEEE
1284
.....
W H A T ’S O N T H E M O D U L E ?
SDA: Duplicate on GPIO[71]
CLD11: Primary on GPIO[13]
TIMER2
PD2
CLD9: Duplicate on GPIO[29]
PWM3
TIMER1
PWM3: Primary on GPIO[39]
TIMER1: Duplicate on GPIO[00]
TIMER7
CLD11: Primary on GPIO[35]
TIMER7: Duplicate on GPIO[06]
PWM2
IRQ0
PWM2: Primary on GPIO[38]
IRQ0: Primary on GPIO[01]
TIMER5
CLD9: Primary on GPIO[33]
PWM1
PWM1: Primary on GPIO[37]
21
2
Dimm
Pin
Signal
76
W H A T ’S O N T H E M O D U L E ?
Edge connector, P3
UART
SPI
GPIO[07]
DCD_B
ENBL_B
77
GPIO[11]
CTS_A
78
GPIO[06]
RI_B
79
GPIO[10]
80
GPIO[05]
81
GND
Common GND return
82
GND
Common GND return
83
GPIO[09]
84
GPIO[04]
BS: ND0
DTR_B
85
GPIO[08]
BS: ND1
TXD_A
86
GPIO[03]
87
GPIO[19]
BS:
PLL_BYP
88
GPIO[02]
BS: FS1
89
GPIO[18]
90
GPIO[01]
91
OE#
Output enable
92
GPIO[00]
BS: FS0
93
GND
Common GND return
94
GND
Common GND return
95
WE#
Write enable
96
GPIO[49]
BS: CS_POL
97
CS#
Chip select
98
GPIO[48]
99
TXB+R
Ethernet
Reserved
100
TXA+R
Ethernet
Reserved
101
GND
Common GND return
102
GND
Common GND return
103
TXB-R
Ethernet
Reserved
104
TXA-R
Ethernet
Reserved
105
RST#
System
Hardware reset (input; active LOW;
minimum pulse width 10uS)
106
ACT_LED#
Ethernet
Reserved
107
BOOTMUXR#
System
Reserved
22
BootStrap
(BS) /
System /
Other
BS: ND2
I2C
USB
LCD
IEEE
1284
PFAULT#
CLK_B
RTS_A
DSR_B
RXD_A
PWM /
Timer
/ IRQ
Notes
IRQ1
IRQ1: Duplicate on GPIO[28] and
GPIO[65]
TIMER0
IRQ2
TIMER0: Primary on GPIO[02]
IRQ2: Primary on GPIO[32]
TIMER7
PFAULT: Primary on GPIO[16]
TIMER7: Primary on GPIO[31]
PWM0
PWM0: Primary on GPIO[36]
PERR
DIN_A
PBUSY
DOUT_A
CTS_B
PACK#
CLLP/
HSYNC
PLL_BYP: Reserved. Do not pull
down
RTS_B
CLPOWER
RXD_B
DIN_B
TIMER0
TIMER0: Duplicate on GPIO[11]
IRQ3
IRQ3: Primary on GPIO[40]
IRQ0
IRQ0: Duplicate on GPIO[13] and
GPIOP[68]
Wi-9C only
CC9C: Reserved
TXD_B
DOUT_B
TIMER1
Wi-9C only
CC9C: Reserved
SPD
PLH
Wi-9C only
CC9C: Reserved
SUSP
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
TIMER1: Primary on GPIO[14]
PSELI
Edge connector, P3
Dimm
Pin
Signal
BootStrap
(BS) /
System /
Other
108
LNK_LED
Ethernet
109
GPIO[16]
UART
SPI
I2C
USB
LCD
IEEE
1284
PWM /
Timer
/ IRQ
.....
W H A T ’S O N T H E M O D U L E ?
Notes
Wi-9C only
CC9C: Reserved
OVRH#
PFAULT#
PWM0
OVRH#: USB overcurrent input.
Available as GPIO on modules with
USB hub or Ethernet only. Not
available as GPIO if an external Host
USB port is implemented using
DM1 and DP1.
PFAULT#: Primary on GPIO[06]
PWM0: Duplicate on GPIO[10]
110
ADDRESS_6
Address bus
111
GPIO[17]
ND4
112
ADDRESS_7
Address bus
113
OVR3#
USB port 3 overcurrent
Reserved for future use; no connect
114
OVR4#
USB port 4 overcurrent
Reserved for future use; no connect
115
PON3#
USB port 3 power-on
Reserved for future use; no connect
116
PON4#
USB port 4 power-on
Reserved for future use; no connect
117
OVR1#
USB port 1 overcurrent
Reserved for future use; no connect
118
OVR2#
USB port 2 overcurrent
Reserved for future use; no connect
119
PON1#
USB port 1 power-on
Reserved for future use; no connect
120
PON2#
USB port 2 power-on
Reserved for future use; no connect
121
GND
Common GND return
122
GND
Common GND return
123
DM4
USB port 4 data (-)
Reserved for future use; no connect
124
DP4
USB port 4 data (+)
Reserved for future use; no connect
125
GND
Common GND return
126
GND
Common GND return
127
DM3
USB port 3 data (-)
Reserved for future use; no connect
128
DP3
USB port 3 data (+)
Reserved for future use; no connect
129
GND
Common GND return
www.digiembedded.com
Wi-9C only
CC9C: Reserved
PONH#
PONH#: USB power on output.
Available as GPIO on modules with
USB hub or Ethernet only. Not
available as GPIO if an external Host
USB port is implemented using
DM1 and DP1.
Wi-9C only
CC9C: Reserved
23
W H A T ’S O N T H E M O D U L E ?
Edge connector, P3
Dimm
Pin
Signal
BootStrap
(BS) /
System /
Other
UART
SPI
I2C
USB
LCD
IEEE
1284
PWM /
Timer
/ IRQ
Notes
130
GND
Common GND return
131
DM2
USB port 2 data (-)
Reserved for future use; no connect
132
DP2
USB port 2 data (+)
Reserved for future use; no connect
133
GND
Common GND return
134
GND
Common GND return
135
DM1
USB port 1 data (-)
Reserved for future use; no connect
136
DP1
USB port 1 data (+)
Reserved for future use; no connect
137
GND
Common GND return
138
GND
Common GND return
139
+5V
Power to USB, if used (Used only
with a module with on-board USB)
140
+5V
Power to USB, if used (Used only
with a module with on-board USB)
141
+5V
Power to USB, if used (Used only
with a module with on-board USB)
142
+5V
Power to USB, if used (Used only
with a module with on-board USB)
143
GND
Common GND return
144
GND
Common GND return
Pin assignment by
GPIO
Signal
SODIMM
BootStrap
(BS /
System /
Other
UART
SPI
GPIO[00]
92
BS: FS0
TXD_B
GPIO[01]
90
RXD_B
GPIO[02]
88
GPIO[03]
86
GPIO[04]
84
GPIO[05]
BS: FS1
I2C
USB
LCD
IEEE
1284
PWM /
Timer
/ IRQ
Notes
DOUT_B
TIMER1
TIMER1: Primary on GPIO[14]
DIN_B
IRQ0
IRQ0: Duplicate on GPIO[13] and
GPIOP[68]
TIMER0
TIMER0: Duplicate on GPIO[11]
TIMER7
PFAULT: Primary on GPIO[16]
TIMER7: Primary on GPIO[31]
IRQ1
IRQ1: Duplicate on GPIO[28] and
GPIO[65]
RTS_B
CTS_B
PACK#
DTR_B
PBUSY
80
DSR_B
PERR
GPIO[06]
78
RI_B
CLK_B
GPIO[07]
76
DCD_B
ENBL_B
GPIO[08]
85
TXD_A
DOUT_A
GPIO[09]
83
RXD_A
DIN_A
24
BS: ND0
BS: ND1
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
PFAULT#
Edge connector, P3
Signal
SODIMM
BootStrap
(BS /
System /
Other
UART
GPIO[10]
79
BS: ND2
GPIO[11]
77
GPIO[12]
75
PWM /
Timer
/ IRQ
Notes
RTS_A
PWM0
PWM0: Primary on GPIO[36]
CTS_A
TIMER0
IRQ2
TIMER0: Primary on GPIO[02]
IRQ2: Primary on GPIO[32]
DTR_A
PWM1
PWM1: Primary on GPIO[37]
GPIO[13]
73
DSR_A
PWM2
IRQ0
PWM2: Primary on GPIO[38]
IRQ0: Primary on GPIO[01]
GPIO[14]
69
RI_A
CLK_A
PWM3
TIMER1
PWM3: Primary on GPIO[39]
TIMER1: Duplicate on GPIO[00]
GPIO[15]
67
DCD_A
ENBL_A
GPIO[16]
BS: ND3
SPI
109
I2C
USB
LCD
IEEE
1284
LCDCLKI
TIMER2
PFAULT#
OVRH#
.....
W H A T ’S O N T H E M O D U L E ?
PWM0
OVRH#: USB overcurrent input.
Available as GPIO on modules with
USB hub or Ethernet only, and not
required for external USB Host
support.
PFAUL#T: Primary on GPIO[06]
PWM0: Duplicate on GPIO[10]
GPIO[17]
111
ND4
GPIO[18]
89
GPIO[19]
87
BS:
PLL_BYP
GPIO[20]
46
BS: CS1_LSB
GPIO[21]
PONH#
PONH#: USB power on output.
Available as GPIO on modules with
USB hub or Ethernet only, and not
required for external USB Host
support.
CLPOWER
IRQ3
IRQ3: Primary on GPIO[40]
CLLP/HSY
NC
PLL_BYP: Reserved. Do not pull
down
DTR_C
CLCP/LDC
CLKO
GPIO[20]: Output drive 8mA
44
DSR_C
CLFP
VSYNC
GPIO[22]
42
RI_C
CLK_C
CLAC
GPIO[23]
38
DCD_C
ENBL_C
CLLE
GPIO[24]
37
GPIO[25]
DTR_D
CLD0
35
DSR_D
CLD1
GPIO[26]
33
RI_D
CLK_D
CLD2
TIMER3
GPIO[27]
31
DCD_D
ENBL_D
CLD3
TIMER4
GPIO[28]
65
CLD4
(CLD8)
IRQ1
CLD8: Primary on GPIO[32]
IRQ1: Primary on GPIO[07]
GPIO[29]
74
CLD5
(CLD9)
TIMER5
CLD9: Primary on GPIO[33]
GPIO[30]
63
CLD6
(CLD10)
TIMER6
CLD10: Primary on GPIO[34]
GPIO[31]
70
CLD7
(CLD11)
TIMER7
CLD11: Primary on GPIO[35]
TIMER7: Duplicate on GPIO[06]
GPIO[32]
57
CLD8
PD1
IRQ2
CLD8: Duplicate on GPIO[28]
IRQ2: Duplicate on GPIO[11]
GPIO[33]
68
CLD9
PD2
www.digiembedded.com
BS:
CS1_MSB
CLD9: Duplicate on GPIO[29]
25
2
Signal
SODIMM
GPIO[35]
66
GPIO[36]
W H A T ’S O N T H E M O D U L E ?
Antenna connectors: RP/SMA and U.FL (ConnectCore Wi-9C only)
BootStrap
(BS /
System /
Other
UART
SPI
I2C
USB
LCD
IEEE
1284
CLD11
PD4
53
CLD12
PD5
PWM0
PWM0: Duplicate on GPIO[10]
GPIO[37]
64
CLD13
PD6
PWM1
PWM1: Duplicate on GPIO[12]
GPIO[38]
51
CLD14
PD7
PWM2
PWM2: Duplicate on GPIO[13]
GPIO[39]
58
CLD15
PD8
PWM3
PWM3: Duplicate on GPIO[14]
GPIO[40]
56
TXD_C
DOUT_C
CLD16
IRQ3
IRQ3: Duplicate on GPIO[18]
GPIO[41]
54
RXD_C
DIN_C
CLD17
GPIO[42]
52
RTS_C
DATA+
GPIO[43]
48
CTS_C
DATA-
PDIR
GPIO[44]
47
GPIO[45]
SDA
BS: Endian
Pull down for
Big Endian
PWM /
Timer
/ IRQ
Notes
SDA: Duplicate on GPIO[71]
CLD11: Primary on GPIO[13]
Add 10-15K pullup if not used
Add 10-15K pullup if not used
TXD_D
DOUT_D
OE
PSELO
45
RXD_D
DIN_D
RCV
PSTB#
GPIO[46]
43
RTS_D
RXD+
PAFD#
RXD+: Only used for unidirectional
PHY
GPIO[47]
41
CTS_D
RXD-
PINIT#
RXD-: Only used for unidirectional
PHY
GPIO[48]
98
SUSP
PSELI
GPIO[49]
96
SPD
PLH
GPIO[66]
36
CR2: Yellow user LED
Output drive 8mA
GPIO[67]
34
CR1: Green user LED
Output drive 8mA
MFGO_CR1
GPIO[68]
NC
No connect
GPIO[69]
28
BS: CS_POL
IRQ1
GPIO[69]: Output drive 8mA
IRQ1: Primary on GPIO[07]
Add 10-15K pullup if not used
GPIO[70]
26
iic_scl
GPIO[70]: Output drive 8mA
iic_scl: Primary on GPIO[34]
GPIO[71]
24
iic_sda
GPIO[71]: Output drive 8mA
iic_sda: Primary on GPIO[35]
MFGI_
GPIO[72]
22
Reserved
Antenna connectors: RP/SMA and U.FL (ConnectCore Wi-9C
only)
..................................................................................
The ConnectCore Wi-9C supports two types of antenna connectors: RP-SMA and
U.FL. The standard connector population option is 1 RP-SMA connector. Dual
diversity operation and custom connector populations are available.
26
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
W H A T ’S O N T H E M O D U L E ?
Antenna connectors: RP/SMA and U.FL (ConnectCore Wi-9C only)
For antenna specifications, see "Antenna information," beginning on page 77.
RP-SMA
connectors, P10
and P8
The antenna is connected to the module via a reverse polarity SMA connector (subminiature size A). The antenna fits on the module only one way, to ensure proper
connection.
Caution: Be sure that your antenna choice complies with the regulatory
requirements of your region. In North America, for example, you can
operate only with antennas approved by Digi International, Inc., or
antennas matching the specifications of the Digi-approved antennas.
Primary RP-SMA antenna, P10
P10 is the primary RP-SMA
antenna, for both receive and
transmit. This is the
connector/antenna provided with
the standard RP-SMA module
configuration.
P8
P10
RP-SMA connectors
Secondary RP-SMA antenna, P8
P8 is the secondary RP-SMA
antenna, used for receive only.
This connector/antenna is
provided only when you select the
two-RP-SMA population option.
U.FL connectors,
P11 and P9
Both U.FL connectors are provided on the module when you select the U.FL
population option.
P11 is the primary U.FL antenna, for both
receive and transmit. P9 is the secondary
U.FL antenna, used for receive only.
P9
P11
U.FL connectors
www.digiembedded.com
27
2
28
W H A T ’S O N T H E M O D U L E ?
Antenna connectors: RP/SMA and U.FL (ConnectCore Wi-9C only)
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
About the Development Board
his chapter provides information for configuring the ConnectCore 9C/Wi-9C
development board, and details the development board’s default and optional
configuration states. The development board serves as a carrier board platform for
product evaluation and design. The board is also available as a separate accessory
item for quick prototyping purposes.
For more detailed information on the development board, see the documentation
available on your Jump Start Kit CD.
Features
The ConnectCore 9C/Wi-9C development board supports these features:
Four 921kbps serial ports
–
Serial port A: EIA-232/422/485 switch-selectable (DB-9)
–
Serial port B: EIA-232 (DB-9)
–
Serial port C: TTL-level
–
Serial port D: TTL-level
SPI and I2C interface headers
Eight digital GPIOs
Two user LEDs and pushbuttons
VGA interface
LCD panel connector
Application-specific expansion connectors
Through-hole prototyping area
+3.3V, +5V, +12V, -12V, and GND test points
29
3
ABOUT THE DEVELOPMENT BOARD
Basic description
Current measurement option
Power on/off switch
9-30VDC power input
Board and module mounting holes
Basic description
..................................................................................
The development board contains connectors, switches, and LEDs that you use when
integrating the ConnectCore 9C or ConnectCore Wi-9C module into your design. The
board also provides test points; see “Test points” on page 57 for more information.
Current
measurement
Power switch, SW5 option, CMO
I2C header connector, P8
SPI header connector, P7 LCD application header, P18
Power
jack, P12
R69
Power
LEDs
VGA (enable)
switch, SW7
R78 PoE sockets, P30 & P31
Through-hole
prototyping
(wrap-field)
area, P4
VGA
connector,
P6
PoE
connector,
P20
Serial port A
switch, SW1
Serial port
A, P13
SO-DIMM connector, P15
External
LCD clock,
G1
Serial port B
switch, SW2
Serial port
B, P9
User
pushbuttons,
SW3 & SW4
User LEDs,
CR6 & CR7
Serial port C, P10
30
Hardware
reset, SW6
Digital I/O,
P19
Through-hole signal rail, P3
Serial status LEDs
Serial port D, P11
Platform application board header, P17
Peripheral application board header, P16
USB Device application header, P32
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Switches and buttons
.....
ABOUT THE DEVELOPMENT BOARD
Switches and buttons
..................................................................................
Power switch, SW5
VGA (enable)
switch, SW7
Serial port A
switch, SW1
Hardware
reset, SW6
Serial port B
switch, SW2
User
pushbuttons,
SW3 & SW4
Serial Port A
switch, SW1
The Serial Port A switch is a 4-position DIP switch. Use this switch to set the signal
modes for serial port A, EIA-232/422/485.
Position
Description
Default
position
Determines whether the interface is configured for EIA-232 or
EIA-485:
ON
ON — EIA-232 interface mode
OFF — EIA-485 interface mode
Enables/disables EIA-232 auto power down:
OFF
ON — Not supported
OFF — Disabled
www.digiembedded.com
31
3
ABOUT THE DEVELOPMENT BOARD
Switches and buttons
Position
Description
Default
position
Determines whether the interface is configured for 4-wire or 2-wire EIA-485:
OFF
ON — 2-wire EIA-485 mode
OFF — 4-wire EIA-485 mode
Enables/disables termination for the EIA-485/EIA-422 interface:
OFF
ON — Termination enabled
OFF — Termination disabled
Serial Port B
switch, SW2
The Serial Port B switch is a 2-position DIP switch that enables or disables the serial
port B transceiver.
Position
Setting
Default position
Enable/disable auto power down
OFF
ON — Not supported
OFF — Disabled
Enable/disable EIA-232 transceiver
ON
ON — Enabled
OFF — Disabled
User pushbuttons,
SW3 and SW4
SW3 and SW4 pin
assignment
The development board has two user pushbuttons — SW3 and SW4 — that allow you
to interact with applications running on the ConnectCore 9C or Wi-9C module. The
application detects the button push through the associated GPIO.
Signal name
Switch
GPIO
USER_PUSH_BUTTON_1
SW3
GPIO72
USER_PUSH_BUTTON_2
SW4
GPIO69
Power switch,
SW5
SW5 is the main power switch. ON/OFF positions are marked on the development
board.
Hardware Reset
button, SW6
Press the hardware reset (push) button to reset the whole platform (module and
development board).
VGA (enable)
switch, SW7
The VGA (enable) switch is a 2-position DIP switch that determines whether GPIO40
and GPIO41 are connected to the VGA controller or available for serial port C (see
"Serial port C header connector, P10," beginning on page 37). The switch position
32
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
I2C and SPI header connectors
.....
ABOUT THE DEVELOPMENT BOARD
also determines whether the oscillator is connected to GPIO15 or is free for serial
port A use.
Setting
VGA interface
GPIO15
GPIO40 / GPIO41
ON
Disabled
DCD_A#
TXD_C/RXD_C
OFF
Enabled (default)
EXT_VGA_OSC
VGA_BLUE6/VGA_BLUE7
I2C and SPI header connectors
..................................................................................
I2C header connector, P8
SPI header connector, P7
I 2C header
connector, P8
www.digiembedded.com
The development board has a 4-pin I2C header connector, labeled P8.
33
3
ABOUT THE DEVELOPMENT BOARD
I2C and SPI header connectors
P8 pin assignment
SPI header
connector, P7
Pin
Signal
Description
I2C_SDA
I2C serial data line
+5V
+5V
I2C_SCL
I2C serial clock line
GND
Ground
The development board has one 6-pin SPI header connector, labeled P7.
Important: If you use the SPI header connector, Serial Port B must be disabled (in
software).
P7 pin assignment
Pin
Signal
Description
+3.3V
+3.3V
SPI_DOUT
SPI data out
SPI_DIN
SPI data in
SPI_CLK
SPI clock
SPI_CS#
SPI chip select
GND
Ground
All SPI signals are protected for the respective module’s boot strapping.
34
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Serial port connectors
.....
ABOUT THE DEVELOPMENT BOARD
Serial port connectors
..................................................................................
The development board has four serial ports: A (P13), B (P9), C (P10), and D (P11).
Serial ports A and B support full EIA-232 functionality; serial ports C and D do not.
Serial port
A, P13
Serial port
B, P9
Serial port C, P10
Serial port D, P11
Serial port A
(EIA-232/422/485)
connector, P13
The serial port A connector is a single DB-9 male connector for EIA-232/EIA-485
switchable mode, labeled P13. The serial port A interface corresponds to NS9360
serial port A, and is a switch-selectable EIA-232/422/485 interface with a maximum
baud rate of 921 kbps (see “Serial Port A switch, SW1” on page 31). Each signal is
available with its status LED, and all status LEDs are bi-color, red or green.
Serial port A
diagram
This diagram shows the switch-selectable EIA-232/422/485 interface:
www.digiembedded.com
35
3
ABOUT THE DEVELOPMENT BOARD
Serial port connectors
NS9360 serial port A signals
DB-9
connector
EIA-422/485
transceiver
Control
Switch
logic
EIA-232
transceiver
Switch 1
EIA-232#/485
Auto power down
4W#/2W
TERM
On
P13 connector pin
assignment
Off
Pin
EIA-232
signal
EIA-232 signal
description
EIA-422/485
4/8 wire
EIA-485 2-wire
DCD#1
Data Carrier Detect
CTS- (B)
RXD
Receive Data
RXD+ (A)
TXD
Transmit Data
TXD+ (A)
DTR#
Data Terminal Ready
RTS- (B)
GND
Ground
GND
GND
DSR#
Data Set Ready
RXD- (B)
DATA- (B)
RTS#
Request to Send
RTS+ (A)
CTS#
Clear to Send
CTS+ (A)
RI#
Ring Indicator
TXD- (B)
DATA+ (A)
1. When the VGA (enable) switch, SW7, is OFF (default), DCD is not available.
Shell is chassis GND.
Serial port B
(EIA-232)
connector, P9
The serial port B connector is a single, DB-9 male connector, labeled P9. The serial
port B interface corresponds to NS9360 serial port B, and is a standard EIA-232
interface with a maximum baud rate of 921 kbps. Each signal is available with its
LED, and all status LEDs are bi-color, red or green.
The serial port B line driver can be disabled using Switch 2 (see “Serial Port B
switch, SW2” on page 32).
36
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Serial port connectors
P9 connector pin
assignment
Serial port C
header connector,
P10
Pin
Signal
Description
DCD#
Data Carrier Detect
RXD
Receive Data
TXD
Transmit Data
DTR#
Data Transmit Ready
GND
Ground
DSR#
Data Set Ready
RTS#
Request to Send
CTS#
Clear to Send
RI#
Ring Indicator
.....
ABOUT THE DEVELOPMENT BOARD
The serial port C header connector is a 2x5-pin serial port, labeled P10. The
connector is a UART interface, with signals available on TTL-level. The serial port C
interface corresponds to NS9360 serial port C.
The serial port C interface signals are available on TTL-level, and support only the
TXD, RXD, RTS#, and CTS# signals, where # indicates an active low signal. These
pins default to LCD or DIGITAL_I/O signals when switch 7 is configured for VGA
functionality (see “VGA (enable) switch, SW7” on page 32).
P10 connector pin
assignment
Serial port D
header connector,
P11
www.digiembedded.com
Pin
Signal
Description
VGA enabled (SW7)
Not connected
n/a
n/a
Not connected
n/a
n/a
RXD_C
Receive Data
LCD_D17
RTS_C#
Request to Send
DIGITAL_IO_9
TXD_C
Transmit Data
LCD_D16
CTS_C#
Clear to Send
DIGITAL_IO_10
Not connected
n/a
n/a
Not connected
n/a
n/a
GND
Ground
n/a
10
+3.3V
Power
n/a
The serial port D header connector is a 2x5-pin serial port, labeled P11. The
connector is a UART interface, with signals available on TTL-level. The serial port D
interface corresponds to NS9360 serial port D.
37
3
ABOUT THE DEVELOPMENT BOARD
Serial port connectors
The serial port D interface signals are available on TTL-level and support only the
TXD, RXD, RTS#, and CTS# signals, where # indicates an active low signal. These
pins default to GPIO signals 44-47. To use the pins for serial port D functions, you
need to configure them in software.
P11 connector pin
assignment
38
Pin
Signal
Description
Defaults to
Not connected
n/a
n/a
Not connected
n/a
n/a
RXD_D
Receive Data
GPIO45
RTS_D#
Request to Send
GPIO46
TXD_D
Transmit Data
GPIO44
CTS_D#
Clear to Send
GPIO47
Not connected
n/a
n/a
Not connected
n/a
n/a
GND
Ground
n/a
10
+3.3V
Power
n/a
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
VGA connector / External LCD clock
.....
ABOUT THE DEVELOPMENT BOARD
VGA connector / External LCD clock
..................................................................................
VGA
connector,
P6
External
LCD clock,
G1
VGA connector,
P6
The VGA connector is a 15-pin female connector, labeled P6.
P6 pin assignment
www.digiembedded.com
Pin
Signal
VGA_RED
VGA_GREEN
VGA_BLUE
NC (Monitor ID2)
GND
VGA_GND (RED_RETURN)
VGA_GND (GREEN_RETURN)
VGA_GND (BLUE_RETURN)
NC
Comment
Monitor ID2 is not implemented on the
development board
39
3
External LCD
clock, G1
ABOUT THE DEVELOPMENT BOARD
Development board SO-DIMM connector, P15
Pin
Signal
10
GND (SYNC_RETURN)
11
NC (Monitor ID0)
12
NC
13
HSYNC
14
VSYNC
15
NC
Comment
Monitor ID0 is not implemented on the
development board
An external LCD controller clock is provided to avoid picture quality deterioration
due to the low-emission spread spectrum clock used on the module.
G1 is a 48MHz oscillator that supports resolutions up to 640 x 480. The maximum
NS9360 external LCD clock frequency is 90MHz. The frequency is divided by 2 before
being used as the LCD clock source. For more information, see "Sample
applications," beginning on page 61.
Development board SO-DIMM connector, P15
..................................................................................
Manufacturer part number: AMP INCORPORATED 390112-1
P15 is a 144-pin SO-DIMM connector on the development board. Plug the
ConnectCore 9C/Wi-9C module SO-DIMM connector, P3, into P15.
Note:
40
The clearance between the module and your development board must be
2.54mm (0.10”).
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Development board SO-DIMM connector, P15
.....
ABOUT THE DEVELOPMENT BOARD
Bird’s-eye view
SO-DIMM
connector,
P15
Close-up
Inserting the
module into the
SO-DIMM
connector
62
60
144
61
59
141
To be sure you insert the module into the SO-DIMM connector properly, review these
steps and figures:
Align the module key with the housing key (see Figure 1).
Slide the module into the housing (see Figure 1),
Push the board down until the module snaps in (see Figure 2).
Be sure the metal latching edge engages the edge of the module.
www.digiembedded.com
41
3
ABOUT THE DEVELOPMENT BOARD
Development board SO-DIMM connector, P15
Figure 1: Inserting the module into the development board SO-DIMM connector, steps 1 &
Figure 2: Inserting the module into the development board SO-DIMM connector, step 3
P15 pin
assignment
42
The pin assignment for P15 is the same as that for P3, the SO-DIMM connector on the
module. For the complete pin assignment list, see "Pin assignment by SO-DIMM pin
number," beginning on page 19.
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
ABOUT THE DEVELOPMENT BOARD
Application-specific expansion headers — P16 and P17
Application-specific expansion headers — P16 and P17
..................................................................................
Manufacturer part numbers:
SAMTEC TSM-125-02-L-DV
PINREX 212-92-25GB01
WAVE TECH EPS01-50-A-1-0-B
Peripheral application board header, P16
Platform application board header, P17
The development board provides two, 2x25-pin, 0.10” (2.54mm) pitch headers for
supporting application-specific daughter cards/expansion boards:
P16, Peripheral board header. Provides access to an 8-bit data bus, 8-bit
address bus, and control signals (for example, CS#, WE#), as well as I2C and
power. Using these signals, you can connect Digi-specific extension modules or
your own daughter card to the module’s address/data bus.
P17, Platform application header. Provides access to the serial port B signal,
one SPI interface, one USB channel, eight GPIOs, power, and the module’s IEEE
802.3af signals. You can attach Digi-provided application kits or your own
daughter card design.
www.digiembedded.com
43
3
ABOUT THE DEVELOPMENT BOARD
Application-specific expansion headers — P16 and P17
Peripheral
application board
header, P16
Pin
Signal
Description /
Comment
Pin
Signal
Description / Comment
GND
Ground
DATA_0
Data bus
DATA_1
Data bus
DATA_2
Data bus
DATA_3
Data bus
GND
Ground
DATA_4
Data bus
DATA_5
Data bus
DATA_6
Data bus
10
DATA_7
Data bus
11
GND
Ground
12
Reserved (DATA_8)
n/a
13
Reserved (DATA_9)
n/a
14
Reserved (DATA10)
n/a
15
Reserved (DATA_11)
n/a
16
GND
Ground
17
Reserved (DATA_12)
n/a
18
Reserved (DATA_13)
n/a
19
Reserved (DATA_14)
n/a
20
Reserved (DATA_15)
n/a
21
GND
Ground
22
+3.3V
8 bit /16 bit#
3.3V selects 8-bit data bus
23
GND
Ground
24
+3.3V
Power
25
+3.3V
Power
26
ADDRESS_0
Address bus
27
ADDRESS_1
Address bus
28
ADDRESS_2
Address bus
29
ADDRESS_3
Address bus
30
GND
Ground
31
ADDRESS_4
Address bus
32
ADDRESS_5
Address bus
33
ADDRESS_6
Address bus
34
ADDRESS_7
Address bus
35
GND
Ground
36
Reserved (ADDRESS_8)
n/a
37
Reserved (ADDRESS_9)
n/a
38
GND
Ground
39
CS#
Static memory chip select 0
40
I2C_SDA / GPIO71
I2C serial data line
41
WE#
Write enable
42
OE#
Output enable
43
I2C_SCL / GPIO70
I2C serial clock line
44
PERI_INT#
USER_PUSH_BUTTON2 /
PERI_INT0# / GPIO69
45
+3.3V
Power
46
+3.3V
Power
47
PERI_GPIO0
DIGITAL_IO_9 /
UART3_RTS /
GPIO42_PRT
48
PERI_GPIO1
DIGITAL_IO_10 /
UART3_CTS# / GPIO43_PRT
49
RESET_OUT
Connected to inverted
BUFFENR# signal
50
GND
Ground
44
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
.....
ABOUT THE DEVELOPMENT BOARD
Application-specific expansion headers — P16 and P17
Platform
application board
header, P17
Pin
Signal
GPIO/Other
Pin
Signal
GPIO/Other
GND
n/a
TXD_B / SPI_DO
GPIO0
RXD_B / SPI_DI
GPIO1
CTS_B#
GPIO3
DSR_B#
GPIO5
DCD_B# / SPI_CE
GPIO7
RI_B# / SPI_CLK
GPIO6
DTR_B#
GPIO4
RTS_B#
GPIO2
10
GND
n/a
11
I2C_SCL
GPIO70
12
I2C_SDA
GPIO71
13
GND
n/a
14
RST#
System reset
15
GND
n/a
16
DP1
n/a
17
DM1
n/a
18
GND
n/a
19
LCD_D2
GPIO26
19
LCD_D3
GPIO27
21
TXD_D
GPIO44
22
RXD_D
GPIO45
23
GND
n/a
24
+3.3V
n/a
25
GND
n/a
26
+3.3V
n/a
27
DIGITAL_IO_1
GPIO23
28
DIGITAL_IO_2
GPIO16
29
DIGITAL_IO_3
GPIO17
30
DIGITAL_IO_4
GPIO18
31
USER_LED_1 /
DIGITAL_IO_5
GPIO66
32
GND
n/a
33
USER_LED_2 /
DIGITAL_IO_6
GPIO67
34
DIGITAL_IO_9 / RTS_C#
GPIO42
35
DIGITAL_IO_10 / CTS_C# GPIO43
36
GND
n/a
37
Not connected
n/a
38
Not connected
n/a
39
Not connected
n/a
40
Not connected
n/a
41
Not connected
n/a
42
Not connected
n/a
43
Not connected
n/a
44
Not connected
n/a
45
Not connected
n/a
46
Not connected
n/a
47
Not connected
n/a
48
Not connected
n/a
49
Not connected
n/a
50
Not connected
n/a
www.digiembedded.com
45
3
ABOUT THE DEVELOPMENT BOARD
LCD application board header, P18
LCD application board header, P18
..................................................................................
Manufacturer part numbers:
SAMTEC TSM-125-02-L-DV
PINREX 212-92-25GB01
WAVE TECH EPS01-50-A-1-0-B
LCD application header, P18
The LCD application header, P18, is a 2x25-pin, 0.10” (2.54mm) pitch header that
provide access to the LCD signals and SPI signals for touch controller purposes. Use
with the Digi-provided LCD application kit or attach your own LCD application
board.
46
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
LCD application board header, P18
.....
ABOUT THE DEVELOPMENT BOARD
P18 pin
assignment
Pin
Signal
GPIO/Other
Pin
Signal
GPIO/Other
GND
N/A
LCD_D0
GPIO24
LCD_D1
GPIO25
LCD_D2
GPIO26
LCD_D3
GPIO27
GND
N/A
LCD_D4
GPIO28
LCD_D5
GPIO29
LCD_D6
GPIO30
10
LCD_D7
GPIO31
11
GND
N/A
12
LCD_D8
GPIO32
13
LCD_D9
GPIO33
14
LCD_D10
GPIO34
15
LCD_D11
GPIO35
16
GND
N/A
17
LCD_D12
GPIO36
18
LCD_D13
GPIO37
19
LCD_D14
GPIO38
20
LCD_D15
GPIO39
21
GND
N/A
22
LCD_D16 / TXD_C#
GPIO40
23
LCD_D17 / RXD_C#
GPIO41
24
GND
(Reserved) LCD_D18
25
GND
(Reserved) LCD_D19
26
GND
N/A
27
GND
(Reserved) LCD_D20
28
GND
(Reserved) LCD_D21
29
I2C_SDA
GPIO71
30
I2C_SCL
GPIO70
31
GND
N/A
32
LCD_CLOCK
GPIO20
33
LCD_BIAS
GPIO22
34
LCD_HSYNC
GPIO19
35
LCD_VSYNC
GPIO21
36
PENIRQ#
GPIO18
37
LCD_PWREN#
GPIO23
38
+3.3V
N/A
39
GND
(Reserved) TSPX
40
GND
(Reserved) TSPY
41
GND
(Reserved) TSMX
42
GND
(Reserved) TSMY
43
+3.3V
N/A
44
RI_B# / SPI_CLK
GPIO6
45
DCD_B# / SPI_CE#
GPIO7
46
TXD_B / SPI_DO
GPIO0
47
RXD_B / SPI_DI
GPIO1
48
+3.3V
N/A
49
GND
TOUCH/SPI#
50
GND
N/A
www.digiembedded.com
47
3
ABOUT THE DEVELOPMENT BOARD
USB Device application header, P32
USB Device application header, P32
..................................................................................
Manufacturer part number: EPT 972-08009-21
The USB Device application header, P32, is a press fit 2x8 pin, straight RM2.54
(Y=6.7mm) header. Use this header to connect an external USB Device application
to the development board, which then provides USB Device functionality.
USB Device application header, P32
P32 pin
assignment
48
Pin
Signal
+3.3V
GND
+5V
GND
DIGITAL_IO_9 / UART3_RTS# / GPIO42_PRT
USB_VP functionality
DIGITAL_IO_10 / UART3_CTS# / GPIO43_PRT
USB_VM functionality
GND
GND
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Comment
Digital I/O, P19
Pin
Signal
Comment
GPIO44 / UART4_TXD / SPID_DO_PRT
USB_OE# functionality
10
USER_LED_3 / DIGITAL_IO_7 / GPIO48
USB_SPND functionality
11
USER_LED_4 / DIGITAL_IO_8 / GPIO49
USB_SPEED functionality
12
GPIO45 / UART4_RXD / SPID_DI_PRT
USB_RCV functionality
13
GPIO46 / UART4_RTS#_PRT
USB_ENUM functionality
14
GND
15
I2C_SDA / GPIO71_PRT
16
I2C_SCL / GPIO70_PRT
.....
ABOUT THE DEVELOPMENT BOARD
Digital I/O, P19
..................................................................................
Manufacturer part number: BlockMaster MTS0900T
The Digital I/O connector, P19, is a MTS, 9-pin terminal block for PCB RM3.81.
Digital I/O,
P19
www.digiembedded.com
49
3
P19 pin
assignment
ABOUT THE DEVELOPMENT BOARD
Power over Ethernet (PoE) connectors
Pin
Signal
Pin
Signal
I2C_IO_0
I2C_IO_1
I2C_IO_2
I2C_IO_3
I2C_IO_4
I2C_IO_5
I2C_IO_6
I2C_IO_7
GND
Power over Ethernet (PoE) connectors
..................................................................................
The development board provides three PoE connectors: P20, P30, and P31.
PoE sockets, P30 & P31
PoE
connector,
P20
The PoE connector, P20, captures PoE signals from the module on the development
board and routes them to the PoE module connector, P30. See “802.3af Power over
Ethernet (PoE) pass-through connector, P5” on page 13 for more information.
The P30 and P31 connectors support the IEEE 802.3af PoE application module.
50
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Power over Ethernet (PoE) connectors
.....
ABOUT THE DEVELOPMENT BOARD
P30 is the input connector of the PoE module, providing access to the PoE
signals coming from the ConnectCore 9C/Wi-9C module through P20.
P31 provides the output voltage and ground signals from the PoE module. When
you use PoE, this output voltage powers the development board; you do not
need the main power supply.
802.3afPoE
connector, P20
Manufacturer part numbers:
AMP INCORPORATED 5-146256-2
AMP INCORPORATED 5-146257-2
SAMTEC TSW-102-07-L-D
P20 pins are allocated as shown:
P30 connector
Pin
Signal
Actual signal name
Description
POE_TX_CT
POE_RJ45_4/5
Ethernet connector pins 4 and 5
POE_RJ45_7/8
POE_RX_CT
Ethernet transformer receive CT
POE_RX_CT
POE_RJ45_7/8
Ethernet connector pins 7 and 8
POE_RJ45_4/5
POE_TX_CT
Ethernet transformer transmit CT
Manufacturer part number: Samtec SLW-104-01-G-S
The P30 input connector is a 1x4 pin socket with these characteristics: SLW, THT,
RM2.54 (h=4.57mm).P30 pins are allocated as shown:
P31 connector
Pin
Signal
POE_TX_CT
POE_RX_CT
POE_RJ45_4/5
POE_RJ45_7/8
Manufacturer part number: Samtec SLW-106-01-G-S
The P31 connector is a 1x6 pin socket with these characteristics: SLW, THT, RM2.54
(h=4.57mm). P31 pins are allocated as shown:
www.digiembedded.com
Pin
Signal
Pin
Signal
+12V_POE
+12V_POE
GND
GND
POE_GND
POE_GND
51
3
ABOUT THE DEVELOPMENT BOARD
Through-hole prototyping (wrap-field) area, P3 and P4
Through-hole prototyping (wrap-field) area, P3 and P4
..................................................................................
The through-hole prototyping area has two parts, P3 and P4.
Through-hole
prototyping
(wrap-field)
area, P4
Through-hole signal rail, P3
Through-hole
signal rail, P3
Manufacturer part number: SAMTEC TSW-136-xx-D
where xx is the length of the header pins; you choose the connector that best fits
your application. P3 is a four-column, 144-signal, through-hole signal rail that
provides 1:1 access to all module signals. You can solder every 2.54mm through-hole
header. The size of the P3 connector is 4x36 pins (see the drawing following the
next paragraph) — note, however, that you can solder only a smaller header onto
the connector. If you want to solder a complete header over the through-hole signal
rail, use 2 headers of 2x36 pins each.
The signal assignments for P3 are the same as those for the edge connector, P3, on
the module; see "Pin assignment by SO-DIMM pin number," beginning on page 19, for
detail.
52
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Wrap-field area,
P4
.....
ABOUT THE DEVELOPMENT BOARD
Through-hole prototyping (wrap-field) area, P3 and P4
Pin 4
Pin 144
Pin 1
Pin 141
P4 is a wrap field area that allows you to connect through-hole components. The
+3.3, +5V, and GND buses run along the top edge of the wrap-field area.
+3.3V
+5V
GND
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53
3
ABOUT THE DEVELOPMENT BOARD
Development board LEDs
Development board LEDs
..................................................................................
Power
LEDs
Serial status LEDs
User LEDs,
CR6 & CR7
Power LEDs, CR3
and CR5
User LEDs, CR6
and CR7
Serial LEDs
54
The power LEDs are single-color (RED) LEDs, located below the power jack, P12.
LED
Condition when ON
CR3
5V power is present
CR5
3.3V power is present
The user LEDs are single-color (GREEN) LEDs, located next to switches 3 and 4 on
the development board.
LED
Condition when ON
CR6
Value of GPIO48 is a logic 0
CR7
Value of GPIO49 is a logic 0.
The serial port A LEDs are to the right of the serial port A (EIA-232/EIA-485)
connector, on the left side of the wrap-field area. The serial port B LEDs are to the
right of the serial port B(EIA-232) connector, on the left side of the wrap-field area.
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Current Measurement Option (CMO)
Serial port A LEDs
Name
Function
CR12
Serial Port B LEDs
Name
Function
DCD#
CR20
DCD#
CR13
RI#
CR21
RI#
CR14
DSR#
CR22
DSR#
CR15
DTR#
CR23
DTR#
CR16
CTS#
CR24
CTS#
CR17
RTS#
CR25
RTS#
CR18
RXD
CR26
RXD
CR19
TXD
CR27
TXD
.....
ABOUT THE DEVELOPMENT BOARD
The LED indicators are dual-state, and are connected to the TTL side of the EIA
transceivers.
Green represents a negative voltage on the DB9 connector pin.
Red represents a positive voltage DB9 connector pin.
The intensity and color of the LED will change when the voltage is switching.
Current Measurement Option (CMO)
..................................................................................
The Current Measurement Option uses 0.025R series resistors to measure the
current on the development board’s +3.3V (R78) and +5V (R69) power supplies.
www.digiembedded.com
55
3
ABOUT THE DEVELOPMENT BOARD
Current Measurement Option (CMO)
Current
measurement
option, CMO
R69
R78
How the CMO
works
This drawing shows how the Current Measurement Option works.
+9VDC +30VDC
Power
connector
Current
Measurement
Option +5VDC
+5V
power
controller
R69
0.025R
Current
Measurement
Option
+3.3V
power
controller
R78
0.025R
+3,3VDC
To measure the load current used on different power supplies, measure DC voltage
across the sense (CMO) resistor. The value of the resistor is 0.025R Âą 1%. Calculate
the current using this equation: I = E/R
where
I = current in Amps
E = measured voltage in Volts
R = 0.025 Ohms
56
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Power jack, P12
.....
ABOUT THE DEVELOPMENT BOARD
Power jack, P12
..................................................................................
Power
jack, P12
The power jack is a barrel connector with 9-30VDC operating range. The power jack
is labeled P12 on the development board. This figure schematically represents the
power jack’s polarity:
Ground
9-30 VDC
Test points
..................................................................................
The development board provides five test points that can be identified by board
label or test point number. The board labels are adjacent to each test point on the
board. The test point numbers are in the development board schematic drawings.
www.digiembedded.com
57
3
Numbers and
description
ABOUT THE DEVELOPMENT BOARD
Factory default interface configuration for development board
Test point
Label
Source/Comment
TP36
+12V
+Charge pump off of DC/DC regulator (U32)
TP37
-12V
- Charge pump off of DC/DC regulator (U32)
TP38
+5V
DC/DC regulator (U32) with 9-30VDC input
TP41
+3.3V
DC/DC regulator (U35) with +5V input
TP42
GND
Common Ground return
Factory default interface configuration for development
board
..................................................................................
These interfaces are enabled as shown per the factory default configuration:
58
Interface
Factory default status
LCD VGA
Enabled
I2C (5V tolerant)
Enabled
I2C user-driven I/Os
Enabled
EIA-232 Serial Port A
Enabled (No DCD unless LCD_VGA is disabled)
EIA-485 Serial Port A
Disabled
EIA-232 Serial Port B
Enabled (Full modem support)
TTL Serial Port C
Disabled (Disabled when LCD_VGA is enabled)
TTL Serial Port D
Disabled (GPIO signals 44-47 default as GPIOs)
SPI Serial Port B
Disabled (No SPI unless EIA-232 Serial Port B is disabled)
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
LCD and USB Configuration
his chapter addresses module specifics pertaining to the LCD and USB
interfaces.
See the application note “LCD Displays Supported by the NetSilicon NS9750/NS9360
Processors” (available on http://www.digiembedded.com) for additional
information about the application-specific configuration and capabilities of the LCD
controller on the ConnectCore 9C/Wi-9C module.
LCD displays
..................................................................................
There are seven categories of LCD displays, all of which the module supports:
Color TFT (thin film transistor, also called active matrix (AM)):
–
18-bit
Six types of STN (super twisted nematic, also called passive matrix (PM)):
–
Three single panel displays
–
Three dual panel displays
Each STN display is either color or monochrome:
Control and data
pins
–
Color display: Up to 8-pin using color-enhancing palette RAM
–
Monochrome display: Up to 8-pin or 4-pin using grayscale-enhancing palette
RAM
The ConnectCore 9C/Wi-9C LCD interface has six control pins. The number of data
pins depends on the display type. Displays typically require 4–6 control pins. The
next two tables list the control pins and the data pins, respectively.
59
4
LCD controller
control pins
LCD controller
data pins
LCD AND USB CONFIGURATION
LCD displays
Pin #
Signal name
Type
Description
89
CLPOWER
Output
LCD panel power enable
87
CLLP (HSYNC)
Output
Line synchronization pulse (STN)/horizontal synchronization pulse
(TFT)
46
CLCP
Output
LCD panel clock
44
CLFP
Output
Frame pulse (STN)/vertical synchronization pulse (TFT)
42
CLAC
Output
STN AC bias drive or TFT data enable output
38
CLLE
Output
Line end signal
Display type
Number of data pins: Panel 1
Number of data pins: Panel 2
18
Not applicable
Single panel 8-bit
Not applicable
Dual panel 8-bit
Single panel 4-bit
Not applicable
Dual panel 4-bit
Single panel 8-bit
Not applicable
Dual panel 8-bit
TFT—Color only
Color 18-bit
STN—Color
STN—Monochrome
Note:
Colors and gray
shades
Double-panel displays use twice as many pins but do not offer more color or
gray shades.
The number of colors and gray shades correlates with the number of data pins but
also depends on color processing techniques and data-shifting techniques.
For exact values, see the NS9360 Hardware Reference, LCD Controller chapter,
“Number of Colors” and “Grayscaler.” You can access the NS9360 Hardware
Reference through the Jump Start Kit.
60
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
Sample applications
Sample displays
.....
LCD AND USB CONFIGURATION
ConnectCore 9C/Wi-9C uses an internal programmable palette-LUT and a grayscaler
to support different color-processing techniques; three sample displays are
provided here:
18-pin TFT display (for example, the SHARP LQ10D421). Accepts 18 color RGB
bits (6 bits per color) at a time. Only 16 bits are transferred from SDRAM: five
bits each for the three colors — R (red), G (green), and B (blue) — and a single
LSB (least significant bit) that is split into three equal values between R, G,
and B. This produces close to 216, or 64 thousand colors.
8-pin STN color display (for example, the SHARP LM057QC1T01). Shifts eight
color bits at a time: RGBRGBRG bits followed by BRGBRGBR bits followed by
GBRGBRGB, and so on. This produces color enhancing in 3375 color grades.
4-pin STN monochrome display (for example, the Grand Pacific
Optoelectronics GM0008-13). Shifts four monochrome bits at a time, resulting
in 15 gray shades (24 – 1).
Resolution
The LCD resolution is programmable. These standard displays, with the following
resolutions, are supported:
QVGA = 320 x 240
VGA = 640 x 480
Lower resolution displays also are supported. Displays typically have programmable
vertical resolutions within a certain range, especially if they are used for TV
displays (to accommodate different television standards).
Refresh frequency
The LCD refresh frequency is programmable. Lower refresh frequency drains less
power, but might flicker. TFT displays usually flicker less than STN displays, as they
have a transistor switch behind each pixel on the screen and can hold the capacitive
charge longer.
Sample applications
..................................................................................
The LCD interface uses memory as a video buffer. The display resolution is
determined by the product of three parameters: number of data bits x display
resolution x refresh frequency. This product cannot exceed the system bus
bandwidth allocated to the display.
Be aware that the actual bandwidth used by the display is:
display clock rate x number of bits per clock
For example, a clock rate of 50MHz with 16 bits of color yields a bandwidth of 100
MBps. To minimize bandwidth requirements, you might need to use an external
oscillator to get the exact rate.
www.digiembedded.com
61
4
LCD AND USB CONFIGURATION
Sample applications
The ConnectCore 9C/Wi-9C development board has a 48MHz external oscillator and
resulting LCD clock of 24MHz. 16 bits of color requires 48 MBps for the display.
Default LCD
controller
The default LCD controller configuration supported by the NS9360 is 640 x 480, with
8 bits for color. The bandwidth is guaranteed; the designer does not need to be
concerned with bandwidth use. Higher resolutions are possible but require care in
their setup and design.
Formula
The ConnectCore 9C/Wi-9C module operates at 155 MHz system bus speed. This
speed grade results in 310 MBps bus bandwidth, as the bus is 4 bytes wide. For
bandwidth planning, this maximum bandwidth must be reduced to account for
overhead and read/write switching. The effective bandwidth is 1/2 of the system
bandwidth; that is, 155 MBps. This value is predicted as the worst case for the
ConnectCore 9C/Wi-9C. The architecture allocates half of the system bandwidth to
the module. The remaining four bus master peripherals (Ethernet TX, Ethernet RX,
peripheral bus bridge, and LCD controller) share the other half of the bandwidth.
The bandwidth assignment of these peripherals is programmable.
Use this formula to estimate the amount of bandwidth available for your LCD
display:
CPU bandwidth = 77.5 MBps
All other peripherals (including LCD) = 77.5 MBps
Example 1: 18-bit
VGA
The 18-bit TFT display transfers 16 bits per pixel and generates the last two bits
inside the LCD controller. This display packs two-color RGB pixels into a single 4byte word.
The 18-bit VGA display (640 x 480), refreshing 60 times per second, requires 37
MBps:
2 x 640 x 480 x 60 = 37 MBps
40.5 MBps are left to all other peripherals. If the LCD refresh frequency increases to
70 Hz, the required bandwidth increases to 43 MBps.
Note:
Supported TFT
displays
62
The module LCD controller supports 18-bit VGA displays in most applications.
Display type
Refresh
frequency in Hz
BW required for
display in MBps
Display in MBps
BW left to other
peripherals in MBps
18b VGA (640 x 480)
50
31
46.5
60
37
40.5
70
43
34.5
ConnectCore 9c/Wi-9C Hardware Reference, Rev. B 01/2007
USB configuration
.....
LCD AND USB CONFIGURATION
USB configuration
..................................................................................
When you purchase the Ethernet plus USB hub version of the ConnectCore 9C/Wi-9C
module, the USB hub is installed on the module.
On modules without USB, NS9360 dedicated USB signals are brought out to the
Application header, P17:
See also
P17 pin
Signal
Description
16
DP1
USB data (+)
17
DM1
USB data (-)
28
USB_OVRH#
USB overcurrent
29
USB_PONH#
USB power-on
“Power requirements” on page 67 for power required per USB port.
“USB interface” on page 68 for information about integrating the module
without on-board USB and without need for USB.
“USB internal PHY DC electrical inputs and outputs” on page 77
www.digiembedded.com
63
Module Specifications
his appendix provides ConnectCore 9C/Wi-9C module specifications.
Mechanical dimensions
..................................................................................
ConnectCore 9C
Length: 3.590 inches (91.19 mm)
Add (0.136 inches (3.45 mm) for USB and/or Ethernet connector overhang
Width: 2.055 inches (52.2 mm)
Height:
0.799 inches (20.3 mm) with Dual USB connector
0.712 inches (18.08 mm) with RJ-45 Ethernet connector
ConnectCore
Wi-9C
Length: 3.590 inches (91.19 mm)
–
Add 0.136 inches (3.45 mm) for USB and/or Ethernet connector overhang
–
Add 0.375 inches (8.95 mm) for RP-SMA antenna overhang
Width: 3.055 inches (77.60 mm)
Height:
–
0.799 inches (20.3 mm) with dual USB connector
–
0.712 inches (18.08 mm) with RJ-45 Ethernet connector
65
A
MODULE SPECIFICATIONS
Environmental information
Environmental information
..................................................................................
ConnectCore 9C
Operating temperature: -40° C to +85° C (-40° F to +185° F)
Storage temperature: -40° C to +125° C (-40° F to 257° F)
Relative humidity: 5% to 95% (non-condensing)
Altitude: 12,000 ft (3657.6 m)
ConnectCore
Wi-9C
Operating temperature: -30° C to +75° C (-22° F to +167° F)
Storage temperature: -40° C to +125° C (-40° F to 257° F)
Relative humidity: 5% to 95% (non-condensing)
Altitude: 12,000 ft (3657.6 m)
Network interface
..................................................................................
Ethernet
Standard: IEEE 802.3
Physical layer: 10/100Base-T
Data rate: 10/100 Mbps (auto-sensing)
Mode: Full or half duplex (auto-sensing)
On-board connector: RJ-45 with magnetics (optional)
802.3af power pass-through (mid-span and end-span)
WLAN
Standard: IEEE802.11b/g
–
Frequency: 2.4 GHz
–
Data rate: Up to 54 Mbps with fallback
–
Modulation: DBPSK (1 Mbps), DQPSK (2 Mbps), CCK (11,5.5 Mbps), BPSK (6,9
Mbps), QPSK (12,18 Mbps), 16-QAM (24,36 Mbps), 64-QAM (48,54 Mbps)
–
Transmit power: 16 dBm typical
–
Receive sensitivity: -73 dBm @ 54 Mbps
Connector: 1/2 x RP-SMA or 2 x U.FL
66
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Power requirements
.....
MODULE SPECIFICATIONS
Power requirements
..................................................................................
Module: 3.3VDC @ 0.75A max
ConnectCore 9C
USB interface: 5VDC @ 0.5A max per port (optional)
Module: 3.3V Âą 5% @ 0.95A max, 0.70A typ
ConnectCore
Wi-9C
Power up
Optional USB: 5V Âą 10% @ 1.0A max
The rise time of both the 3.3V power supply and 5V power supply must be between
700 Îźs and 140 ms, and the inrush current must be limited to less than 2A.
Real-time clock
..................................................................................
The accuracy of the internal Real-Time Clock on the module’s processor is .15%.
I2C signals
..................................................................................
The I2C signals are multiplexed with GPIO.
SO-DIMM pin #: Pin number assignment for signal
Signal: Pin name for each signal.
U/D: Indicates whether the pin has an internal pullup resistor or pulldown resistor.
Legend
• U — Pullup
• D— Pulldown
• Blank — Neither an internal pullup or pulldown resistor
OD (mA): The output drive of an output buffer.
I/O: Type of signal input (I), output (O), or input/output (I/O)
Signals
SO-DIMM
Pin#
Signal name
GPIO
U/D
OD
(mA)
I/O
Description
55
iic_scl
GPIO[34]
I/O
I2C serial clock line.
Duplicate on GPIO[70]
66
iic_sda
GPIO[35]
I/O
I2C serial data line.
Duplicate on GPIO[71]
www.digiembedded.com
67
A
MODULE SPECIFICATIONS
USB interface
SO-DIMM
Pin#
Signal name
GPIO
26
iic_scl
GPIO[70]
U/D
OD
(mA)
I/O
Description
I/O
I2C serial clock line.
Primary on GPIO[34]
24
iic_sda
GPIIO[71]
I/O
I2C serial data line.
Primary on GPIO[35]
USB interface
..................................................................................
USB Host
The USB Host consists of a USB Host controller that conforms to the Open Host
Controller Interface (OHCI) specification and a wrapper to interface the module to
the rest of the system. The USB Host interfaces to the internal USB PHY provided by
the NS9360, and is connected to an optional hub on the module.)
USB Device
The USB Device module provides a USB 2.0-compliant interface for both full-speed
(12Mbps) and low-speed (1.5 Mbps) operation. The module supports one
bidirectional endpoint and up to 10 unidirectional endpoints that can be individually
programmed for endpoint type (interrupt, bulk, or isochronous) and direction. Each
endpoint is assigned to a DMA channel in a multi-channel BBus DMA controller. The
USB Device module interfaces to either the internal NS9360 USB PHY or an external
USB PHY using GPIO.
Support
Both USB Host and Device can be supported at the same time:
USB Device, in this case, must use the only the signals shown in the table in the
section "USB Device only," beginning on page 69.
USB Host can be on the module or external to the module. If USB Host is
external to the module, use only the signals shown in the table in the section
"No USB on module," beginning on page 68.
Note:
USB Host with
hub on module
No USB on
module
All output drivers for USB meet the standard USB driver specifications.
Connect up to two ports using the dual USB connector, P6.
All hub signals out to the SO-DIMM edge connector, P3, are reserved for future
use.
USB data lines are brought out on DM1 and DP1.
–
Terminate DM1 and DP1 with 15K pulldowns, if not used.
OVR1# and PON1# are multiplexed with GPIO16 and GPIO17.
68
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Module reset
.....
MODULE SPECIFICATIONS
Can be used as Host or Device (USB PHY is internal)
USB Device only
SO-DIMM
pin #
Signal name
I/O
Description
135
DM1
I/O
USB data -
136
DP1
I/O
USB data+
109
OVRH# / gpio16
Overcurrent
111
PONH# / gpio17
Power-on
The USB Device interface only requires an external PHY. The USB signals are
multiplexed with GPIOs.
On the Digi development board, these functions are lost:
Serial Port D: TXDD, RXDD, RTSD#, AND CTSD# on GPIO[44], GPIO[45],
GPIO[46], and GPIO[47]
Serial Port C: RTSC# and CTSC# on GPIO[42] and GPIO[43]
User LED3 and LED4 on GPIO[48] and GPIO[49]
SO-DIMM pin
Signal name
I/O
Description
48
DATA- / GPIO[43]
I/O
USB VM
52
DATA+ / GPIO[42]
I/O
USB VP
47
OE / GPIO[44]
USB OE
45
RCV / GPIO[45]
USB RCV
43
RXD+ / GPIO[46]
I/O
USB RXP/EMUN
41
RXD- / GPIO[47]
USB RXM (unidirectional only)
96
SPD / GPIO[49]
USB SPD
98
SUSP / GPIO[48]
USB SUSP
Module reset
..................................................................................
The module reset pin is on the module SO-DIMM connector, P3 — pin 105, signal
RST#.
Active low signal.
An ADM811S voltage supervisor is provided to reset the ConnectCore 9C module
at any time the power phases out. If +3.3V power supply dips below 2.93 volts,
the ADM811S asserts and holds the reset signal.
www.digiembedded.com
69
A
MODULE SPECIFICATIONS
Module / SO-DIMM signal characteristics
The ADM811S asserts the hard reset signal, causing the entire system to go
into reset. Manual reset input is wired to ADM811S from JTAG header P2.
The minimum pulse width for reset signal is 10Îźs.
Module / SO-DIMM signal characteristics
..................................................................................
Note:
All signal directions are referenced as into or out of the ConnectCore Wi-9C
module.
I/O class details
I/O class
Class description
Minimum high-level
input current source
Minimum low-level
input current sink
Class 1
Standard LVTTL
10 ÎźA
10 ÎźA
Class 2
LVTTL + internal pullup
10 ÎźA
210 ÎźA
Class 3
LVTTL + internal pullup+2.4k
external pulldown (strapping)
840 ÎźA
210 ÎźA
Class 4
3.3V LVC BUS HOLD LVTTL
I/O
75 ÎźA
75 ÎźA
Note:
For internal pullup calculations, see the NS9360 Hardware Reference
(available through the Jump Start Kit).
Signal
characteristics
Pin
SIgnal name
Internal
U/D
OD
(mA)
I/O
Description
GND
GND
+3.3V
+3.3V
+3.3V
+3.3V
WAKEUP#
Wi-9C: Wakeup after
sleep mode
PWRDWN#
CC9C: Power down
UBUFFENR#
24
User buffer enable
DATA_0
12
BI
Data bus signal
70
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
I/O
class
Notes / Bootstrapping (BS)
Reserved
Holds user buffers off during
powerup/down and until boot is done
Pin
SIgnal name
10
OD
(mA)
I/O
Description
I/O
class
DATA_1
12
BI
Data bus signal
11
DATA_2
12
BI
Data bus signal
12
DATA_3
12
BI
Data bus signal
13
DATA_4
12
BI
Data bus signal
14
DATA_5
12
BI
Data bus signal
15
DATA_6
12
BI
Data bus signal
16
DATA_7
12
BI
Data bus signal
17
ADDRESS_0
12
Address bus signal
18
ADDRESS_1
12
Address bus signal
19
GND
20
GND
21
ADDRESS_2
12
Address bus signal
22
MFGI_GPIO[72]
I/O
23
ADDRESS_3
12
24
GPIO[71]
I/O
25
ADDRESS_4
12
26
GPIO[70]
I/O
27
ADDRESS_5
12
28
GPIO[69]
I/O
29
GND
30
GND
31
GPIO[27]
I/O
32
No connect
33
GPIO[26]
I/O
34
GPIO[67]
I/O
35
GPIO[25]
I/O
36
GPIO[66]
I/O
37
GPIO[24]
I/O
38
GPIO9230
I/O
39
GND
40
GND
41
GPIO[47]
I/O
www.digiembedded.com
Internal
U/D
.....
MODULE SPECIFICATIONS
Module / SO-DIMM signal characteristics
Notes / Bootstrapping (BS)
Address bus signal
Address bus signal
Address bus signal
BS: Chip select 1 data width
bootstrap select (Default=0, 16-bit
width)
71
A
MODULE SPECIFICATIONS
Module / SO-DIMM signal characteristics
Pin
SIgnal name
Internal
U/D
OD
(mA)
I/O
42
GPIO[22]
I/O
43
GPIO[46]
I/O
44
GPIO[21]
I/O
45
GPIO[45]
I/O
46
GPIO[20]
I/O
BS: Chip select 1 data width
bootstrap select (Default=0, 16-bit
width)
47
GPIO[44]
I/O
BS: Endian mode (Default=0, Big
Endian)
48
GPIO[43]
I/O
49
GND
50
GND
51
GPIO[38]
I/O
52
GPIO[42]
I/O
53
GPIO[36]
I/O
54
GPIO[41]
I/O
55
GPIO[34]
I/O
56
GPIO[40]
I/O
57
GPIO[32]
I/O
58
GPIO[39]
I/O
59
GND
60
GND
61
GND
62
GND
63
GPIO[30]
I/O
64
GPIO[37]
I/O
65
GPIO[28]
I/O
66
GPIO[35]
I/O
67
GPIO[15]
I/O
68
GPIO[33]
I/O
69
GPIO[14]
I/O
70
GPIO[31]
I/O
71
GND
72
GND
72
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Description
I/O
class
Notes / Bootstrapping (BS)
Pin
SIgnal name
Internal
U/D
OD
(mA)
I/O
73
GPIO[13]
I/O
74
GPIO[29]
I/O
75
GPIO[12]
I/O
76
GPIO[07]
I/O
77
GPIO[11]
I/O
78
GPIO[06]
I/O
79
GPIO[10]
I/O
80
GPIO[05]
I/O
81
GND
82
GND
83
GPIO[09]
I/O
84
GPIO[04]
I/O
BS: PLL_ND[4] (Default=1, PLL
multiplier)
85
GPIO[08]
I/O
BS: PLL_ND[1] (Default=0, PLL
multiplier)
86
GPIO[03]
I/O
87
GPIO[19]
I/O
BS: PLL_BYP (This pin must not be
pulled to logic 0 during Boot)
88
GPIO[02]
I/O
BS: PLL_FS[0] (Default=0, PLL
frequency divide by 1)
89
GPIO[18]
I/O
90
GPIO[01]
I/O
91
OE#
24
92
GPIO[00]
I/0
93
GND
94
GND
95
WE#
24
96
GPIO[49]
I/O
97
CS#
24
98
GPIO[48]
I/O
99
TXB+R
I/O
Remote Ethernet TX B+
100
TXA+R
I/O
Remote Ethernet TX A+
www.digiembedded.com
Description
I/O
class
.....
MODULE SPECIFICATIONS
Module / SO-DIMM signal characteristics
Notes / Bootstrapping (BS)
BS: PLL_ND[3] (Default=0, PLL
multiplier)
BS: PLL_ND[2] (Default=0, PLL
multiplier)
Output enable
BS: PLL_FS[0] (Default=0, PLL
frequency divide by 1)
BS: CS_POL (Chip select polarity,
0=Active high, 1=Active low)
Write enable
Chip select
73
A
MODULE SPECIFICATIONS
Module / SO-DIMM signal characteristics
Pin
SIgnal name
101
GND
102
GND
103
Internal
U/D
I/O
Description
TXB-R
I/O
Remote Ethernet TX B-
104
TXA-R
I/O
Remote Ethernet TX A-
105
MODRST#
Reset
106
ACT_LED#
PHY activity LED
107
BOOTMUXR#
Boot mux
108
LNK_LED
PHY link LED
109
GPIO[16]
110
ADDRESS_6
111
GPIO[17]
112
ADDRESS_7
113
I/O
12
I/O
12
Address bus signal
OVR3#
USB over-current 3
114
OVR4#
USB over-current 4
115
PON3#
USB power-on 3
116
PON4#
USB power-on 4
117
OVR1#
USB over-current 1
118
OVR2#
USB over-current 2
119
PON1#
USB power-on 1
120
PON2#
USB power-on 2
121
GND
122
GND
123
DM4
I/O
USB data-
124
DP4
I/O
USB data+
125
GND
126
GND
127
DM3
I/O
USB data-
128
DP3
I/O
USB data+
129
GND
130
GND
131
DM2
I/O
USB data-
132
DP2
I/O
USB data+
74
OD
(mA)
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
I/O
class
Notes / Bootstrapping (BS)
Address bus signal
BS: PLL_ND[4] (Default=1, PLL
multiplier)
Electrical characteristics
Pin
SIgnal name
133
GND
134
GND
135
Internal
U/D
OD
(mA)
I/O
Description
DM1
I/O
USB data-
136
DP1
I/O
USB data+
137
GND
138
GND
139
+5V
140
+5V
141
+5V
142
+5V
143
GND
144
GND
I/O
class
.....
MODULE SPECIFICATIONS
Notes / Bootstrapping (BS)
Electrical characteristics
..................................................................................
The ConnectCore 9C/Wi-9C operates at a 3.3V with an additional 5V supply for USB
device power.
Absolute
maximum ratings
Permanent device damage can occur if the absolute maximum ratings are ever
exceeded.
Parameter
Symbol†
Rating
Unit
DC supply voltage
VDDA
-0.3 to +3.6
DC input voltage
VINA
-0.3 to VDDA+0.3
DC output voltage
VOUTA
-0.3 to VDDA+0.3
DC input current
IIN
Âą10
mA
-40 to +125
oC
Storage temperature
TSTG
† VDDA, VINA, VOUTA: Ratings of I/O cells for 3.3V interface
Recommended
operating
conditions
Recommended operating conditions specify voltage and temperature ranges over
which a circuit’s correct logic function is guaranteed. The specified DC electrical
characteristics (see "DC electrical characteristics," beginning on page 76) are
satisfied over these ranges.
For operating temperatures, see “Environmental information” on page 66.
www.digiembedded.com
75
A
Power dissipation
MODULE SPECIFICATIONS
DC electrical characteristics
Parameter
Symbol
Rating
Unit
DC supply
+3.3V
+3.0 to +3.6
USB DC supply (modules with USB
only)
+5V
+4.75 to +5.25
The typical power dissipation for the ConnectCore 9C module is 1.6W.
The typical power dissipation for the ConnectCore Wi-9C module at 3.3V, is 2.75W.
The maximum power dissipation is 3.25W at 3.46V, when the radio is continuously
transmitting. Note that these values do not include USB power.
DC electrical characteristics
..................................................................................
DC characteristics specify the worst-case DC electrical performance of the I/O
buffers that are guaranteed over the specified temperature range.
Inputs
All electrical inputs are 3.3V interface.
Note:
VSS = 0V (GND)
Sym
Parameter
VIH
High-level input voltage:
Condition
Value
Min
LVTTL level
VIL
Low-level input voltage:
2.0
0.8
Min/Max
-10/10
ÎźA
Min/Max
10/200
ÎźA
Min/Max
-10/10
ÎźA
Min/Max
10/200
ÎźA
ÎźA
Max
LVTTL level
IIH
High level input current (no
pulldown)
VINA=VDDA
Input buffer with pulldown
IIL
Low-level input current (no
pullup
VINA=VSS
Input buffer with pullup
Outputs
76
Unit
IOZ
High-impedance leakage current
VOUTA=VDDA or VSS
Min/Max
-10/10
IDDS
Quiescent supply current
VINA=VDDA or VSS
Max
TBD
All electrical outputs are 3.3V interface.
Sym
Parameter
Value
VOH
High-level output voltage (LVTTL)
Min
VDDA-0.6
VOL
Low-level output voltage (LVTTL)
Max
0.4
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Unit
.....
MODULE SPECIFICATIONS
USB internal PHY DC electrical inputs and outputs
USB internal PHY DC electrical inputs and outputs
..................................................................................
The USB internal PHY DC electrical inputs and outputs are used only when there is
no USB configuration on the module.
USB internal PHY
DC electrical
inputs
Symbol
Parameter
Min
VIH
Input high level (driven)
2.0
VIZ
Input high level (floating)
2.7
VIL
Input low level
VDI
Differential input sensitivity
0.2
VCM
Differential common mode range
0.8
Max
Units
Notes
3.6
0.8
2.5
Notes:
|(usb_dp) – (usb_dm)|
Includes VDI range.
USB internal PHY
DC electrical
outputs
Symbol
Parameter
Min
Max
Units
Notes
VOL
Output low level
0.0
0.3
VOH
Output high level
2.8
3.6
VCRS
Output signal crossover voltage
1.3
2.0
Notes:
Measured with RL of 1.425k ohm to 3.6V.
Measured with RL of 14.25k ohm to GND.
Excluding the first transition from the idle state.
Antenna information
..................................................................................
The ConnectCore Wi-9C module provides use of one of these antenna types:
2 dBi Dipole
5 dBi Dipole
2 dBi PCB mount
Be sure that your antenna choice complies with the regulatory requirements of your
region. In North America, for example, you can operate only with antennas
www.digiembedded.com
77
A
MODULE SPECIFICATIONS
Antenna specifications — 2 dBi Dipole
approved by Digi International, Inc., or antennas matching the specifications of the
Digi-approved antennas.
Antenna specifications — 2 dBi Dipole
..................................................................................
Attributes
Dimensions
78
Antenna Attribute
2 dBi Dipole
Frequency
2.4 ~ 2.5GHz
Power output
2W
DB gain
2 dBi
VSWR
< or = 2.0
Dimension
108.5 mm x 10.0 mm
Weight
10.5g
Connector
RP-SMA
Temperature rating
-40 – +80C
Part number
DC-ANT-20DP-BG
Note:
Dimensions are provided for reference purposes only. The actual antenna
might vary.
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
.360
(9.1)
1.200
(30.5)
1.010
(25.4)
.399
(10.1)
90.0˚
3.300
(83.8)
bOBITRON
SCALE 3.000
UNITS: mm
3.500
(88.9)
R .125
(3.2)
.....
MODULE SPECIFICATIONS
Antenna specifications — 2 dBi Dipole
Antenna strength
(radiation
pattern) diagram
www.digiembedded.com
This diagram shows the strength of the signal received by the whip antenna on both
a horizontal and vertical plane. The diagram shows the magnetic field when the
antenna is in a vertical position. The red solid line represents the horizontal plane
and the green dotted line represents the vertical plane. You can see in the
illustration that at 90 degrees, the signal strength is 0 (as expected).
79
A
MODULE SPECIFICATIONS
Antenna specifications — 5 dBi Dipole
Antenna specifications — 5 dBi Dipole
..................................................................................
Attributes
Antenna Attribute
Frequency
Band 1
Band 2
2.4 ~ 2.5GHz
5.15~5.35 GHz
5.725~5.85 GHz
Power output
1W
DB gain
5 dBi (typ)
VSWR
2.0 max
Dimension
See the measurements in the drawing after the table
Weight
Connector
Temperature rating
Part number
Dimensions (in
mm)
80
Note:
RP-SMA
-50 – +80C
DG-ANT-55DP-AG
Dimensions are provided for reference purposes only. The actual antenna
might vary.
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
.....
MODULE SPECIFICATIONS
Antenna specifications — 5 dBi Dipole
Radiation
pattern: H-Plane
(2.0 and 5.0 GHz)
www.digiembedded.com
Color
Freq (MHz)
Peak (dBi)
Angle (o)
Avg (dBi)
Yellow
2400.0
3.39
257.68
2.98
Red
2450.00
3.17
214.74
2.37
Blue
2500.00
2.79
288.0
1.96
Purple
5150.00
2.25
280.42
0.82
Green
5200.00
5.23
252.63
2.71
Light brown
5250.00
4.51
272.84
3.16
81
A
MODULE SPECIFICATIONS
Antenna specifications — 2 dBi PCB mount
Color
Freq (MHz)
Peak (dBi)
Angle (o)
Avg (dBi)
Orange
5750.00
5.03
267.79
3.88
Aqua
5850.00
3.83
276.63
2.74
Color
Freq (MHz)
Peak (dBi)
Angle (o)
Avg (dBi)
Yellow
2400.0
2.60
283.22
-1.10
Red
2450.00
2.57
240.42
-1.36
Blue
2500.00
1.92
237.27
-1.78
Purple
5150.00
2.37
78.67
-1.91
Green
5200.00
4.80
79.30
0.32
Light brown
5250.00
4.49
79.93
-0.01
Orange
5750.00
6.34
283.85
1.08
Aqua
5850.00
4.67
283.22
-0.46
Radiation
pattern: E-plane
(2.0 and 5.0 GHz)
Antenna specifications — 2 dBi PCB mount
..................................................................................
The 2dBi PCB antenna is a surface-mount dual-band antenna.
82
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
.....
MODULE SPECIFICATIONS
Antenna specifications — 2 dBi PCB mount
Attributes
Antenna Attribute
Frequency
Power output
Band 1
Band 2
2.4 ~ 2.5GHz
4.9 ~ 5.9GHz
10W
DB gain
>2 dBi
VSWR
<2.5
Dimension
24.13 x 10.67 mm
Weight
<1g
Connector
U.FL
Temperature rating
Part number
-40 – +85C
DG-ANT-20CG-AG
Radiation
patterns
www.digiembedded.com
83
A
MODULE SPECIFICATIONS
FCC RF radiation exposure statement
Color
Frequency
Mean gain
Peak gain
Black
2400
0.70
3.49
Blue
2440
0.73
3.99
Red
2484
1.04
4.76
Green
5150
-1.51
3.03
Yellow
5350
-2.29
2.47
Pink
5850
-2.23
2.51
n/a
Average
-0.85
2.02
FCC RF radiation exposure statement
..................................................................................
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. The antenna(s) used for this transmitter must be
installed to provide a separation distance of at least 20 cm from all persons and
must not be co-located or operating in conjunction with any other antenna or
transmitter. End users must follow the specific operating instructions for satisfying
RF exposure compliance. This transmitter must not be co-located or operating in
conjunction with any other antenna or transmitter.
Safety statements
..................................................................................
To avoid contact with electrical current:
Never install electrical wiring during an electrical storm.
Never install an Ethernet connection in wet locations unless that connector is
specifically designed for wet locations.
Use caution when installing or modifying Ethernet lines.
Use a screwdriver and other tools with insulated handles.
You and those around you should wear safety glasses or goggles.
Do not place Ethernet wiring or connections in any conduit, outlet or junction
box containing electrical wiring.
Installation of inside wiring may bring you close to electrical wire, conduit,
terminals and other electrical facilities. Extreme caution must be used to avoid
electrical shock from such facilities. You must avoid contact with all such
facilities.
84
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Safety statements
.....
MODULE SPECIFICATIONS
Ethernet wiring must be at least 6 feet from bare power wiring or lightning
rods and associated wires, and at least 6 inches from other wire (antenna
wires, doorbell wires, wires from transformers to neon signs), steam or hot
water pipes, and heating ducts.
Do not place an Ethernet connection where it would allow a person to use an
Ethernet device while in a bathtub, shower, swimming pool, or similar
hazardous location.
Protectors and grounding wire placed by the service provider must not be
connected to, removed, or modified by the customer.
Do not touch uninsulated Ethernet wiring if lightning is likely!
Do not touch or move the antenna(s) while the unit is transmitting or receiving.
Do not hold any component containing a radio such that the antenna is very
close to or touching any exposed parts of the body, especially the face or eyes,
while transmitting.
Do not operate a portable transmitter near unshielded blasting caps or in an
explosive environment unless it is a type especially qualified for such use.
Any external communications wiring you may install needs to be constructed to all
relevant electrical codes. In the United States this is the National Electrical Code
Article 800. Contact a licensed electrician for details.
www.digiembedded.com
85
Dimensions and PCB Layouts
his appendix shows the dimensions of each module, as well as PCB (printed
circuit board) layouts of each.
Module
dimensions
The next figures show the dimensions of the ConnectCore 9C/Wi-9C module.
Dimensions are in inches and millimeters (millimeter size is in brackets [ ]).
These are the tolerances for the drawings shown in this section:
Measure
Tolerance
.XX
Âą .02
.XXX
Âą .010
Angles
Âą 2 degrees
87
B
DIMENSIONS AND PCB LAYOUTS
Overall view

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Detailed views:
Top

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88
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007

;  =

;   =

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.....
DIMENSIONS AND PCB LAYOUTS
Detailed views:
Side

;   =
Detailed views:
End

;   =

;   =

;   =

;   =

;   =
Detailed views:
Bottom

;   =

;   =

;   =

;   =

;   =

;   =

;   =

;   =
www.digiembedded.com
89
B
DIMENSIONS AND PCB LAYOUTS
PCB layout
PCB layout
..................................................................................
The next figures show the PCB layout of the ConnectCore 9C/Wi-9C module.
Overall view

;   =

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;   =

;   =

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View with detail
90
This figure shows the view with detail for the areas marked Detail A and Detail B.
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
PCB layout
.....
DIMENSIONS AND PCB LAYOUTS
8 
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www.digiembedded.com
$%4!), "
91
Certifications
he ConnectCore 9C and ConnectCore Wi-9C products comply with the standards
cited in this section.
FCC Part 15 Class B
..................................................................................
Radio Frequency Interface (RFI) (FCC 15.105)
The ConnectCore 9C and ConnectCore Wi-9C embedded modules have been tested
and found to comply with the limits for Class B digital devices pursuant to Part 15
Subpart B, of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential environment. This
equipment generates, uses, and can radiate radio frequency energy, and if not
installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try and correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
93
C
CERTIFICATIONS
FCC Part 15 Class B
Labeling Requirements (FCC 15.19)
This device complies with Part 15 of FCC rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may
cause undesired operation.
If the FCC ID is not visible when installed inside another device, then the outside of
the device into which the module is installed must also display a label referring to
the enclosed module FCC ID. THis exterior label can use wording such as the
following: “Contains Transmitter Module FCC ID: MCQ-50M1355/ IC: 1846A50M1355”.
Modifications (FCC 15.21)
Changes or modifications to this equipment not expressly approved by Digi may void
the user’s authority to operate this equipment.
Industry Canada
This digital apparatus does not exceed the Class B limits for radio noise emissions
from digital apparatus set out in the Radio Interference Regulations of the Canadian
Department of Communications.
Le present appareil numerique n’emet pas de bruits radioelectriques depassant les
limites applicables aux appareils numeriques de la class B prescrites dans le
Reglement sur le brouillage radioelectrique edicte par le ministere des
Communications du Canada.
94
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
FCC Part 15 Class B
.....
CERTIFICATIONS
Declaration of Conformity
(In accordance with FCC Dockets 96-208 and 95-19)
Manufacturer’s Name:
Digi International
Corporate Headquarters:
11001 Bren Road East
Minnetonka MN 55343
Manufacturing Headquarters:
10000 West 76th Street
Eden Prairie MN 55344
Digi International declares, that the product:
Product Name:
ConnectCore 9C
Model Numbers:
50001327-xx
Product Name
ConnectCore Wi-9C
Model Numbers:
50001355-xx
to which this declaration relates, meets the requirements specified by the Federal
Communications Commission as detailed in the following specifications:
Part 15, Subpart B, for Class B equipment
FCC Docket 96-208 as it applies to Class B personal
Personal computers and peripherals
The product listed above has been tested at an External Test Laboratory certified
per FCC rules and has been found to meet the FCC, Part 15, Class B, Emission
Limits. Documentation is on file and available from the Digi International
Homologation Department.
www.digiembedded.com
95
C
CERTIFICATIONS
FCC Part 15 Class B
International EMC Standards
The ConnectCore 9C and ConnectCore Wi-9C meet the following standards:
Standards
ConnectCore 9C
ConnectCore Wi-9C
Emissions
AS/NZS 3548
AS/NZS 3548 CISPR 22
FCC Part 15 Subpart C
(FCC ID: MCQ-50M1355)
IC RSS 210 (IC:1846A-50M1355)
Immunity
Safety
FCC Part 15 Subpart B
ICES-003
EN 55022
EN 61000-4-2
EN 61000-4-3
EN 61000-4-6
EN 301 489-3
EN 300 328
VCC1
EN 55024
UL 60950-1
CSA C22.2, No. 60950-1
EN60950
96
ConnectCore 9C/Wi-9C Hardware Reference, Rev. B 01/2007
Index
...............................................................................
Numerics
802.3af Power over Ethernet (PoE) connector,
P20. See Power over Ethernet (PoE)
connector, P20 (dev board)
802.3af Power over Ethernet (PoE) pass-through
connector, P5. See Power over Ethernet
(PoE) pass-through connector, P5
(module).
9-30VDC power input 30
absolute maximum ratings 75
antenna connectors 26-27
antenna information 77-84
antenna specifications
2 dBi Dipole 78
2 dBi PCB mount 82
5 dBi Dipole 80
application-specific expansion connectors 29,
43
board and module mounting holes 30
buttons and switches 31
certifications 93
CMO. See current measurement option.
colors and gray shades (LCD) 60
configurations
ConnectCore 9C 5
ConnectCore Wi-9C 7
ConnectCore 9C
about 1-9
configurations 5
environmental information 66
features 1
mechanical dimensions 65
power requirements 67
ConnectCore Wi-9C
about 1-9
antenna connectors 26-27
configurations 7
environmental information 66
features 1
mechanical dimensions 65
power requirements 67
RP-SMA connectors 27
security standards 2
U.FL connectors 27
WLAN 3
WLAN interface 2
ConnectCore Wi-9C antenna options 2
control and data pins (LCD) 59
CR1 14
CR2 14
CR3 and CR5, power LEDs 54
CR6 and CR7, user LEDs 54
current measurement option (CMO) 30, 55
daughter cards 43
DC electrical characteristics 76
development board 29-58
9-30VDC power input 30
application-specific expansion
connectors 29
board and module mounting holes 30
Index-1
Index
Index-2
current measurement option 30, 55
description 30
digital I/O connector, P19 49
digital I/Os VGA interface 29
external LCD clock, G1 40
features 29
hardware reset switch, SW6 32
I2C header connector, P8 33
I2C interface 29
LCD connectors 29
LEDs 29, 54-55
P16, peripheral board header 43, 44
P17, platform application header 43, 45
P18, LCD application header 46
P30, PoE connector 51
P31, PoE connector 51
P32, USB Device application header 48
power jack, P12 57
power on/off switch 30
Power over Ethernet(PoE) connector,
P20 51
power switch, SW5 32
pushbuttons, SW3 and SW4 29, 32
serial port A connector, P13 35
serial port B connector, P9 36
serial port C connector, P10 37
serial port connectors 35-38
serial port D connector, P11 37
serial ports 29
SO-DIMM connector, P15 40-42
SPI header connector, P7 34
SPI interface 29
SW1, Serial Port A switch 31
SW2, Serial Port B switch 32
SW7, VGA (enable) switch 32
test points 29, 57
through-hole prototyping (wrap-field) area,
P3 and P4 52
VGA connector, P6 39
VGA interface 29
digital I/O connector, P19 49
electrical characteristics 75
environmental information
ConnectCore 9C module 66
ConnectCore Wi-9C 66
Ethernet connector 12-13
connector pins 12
LEDs 12
Ethernet interface 2
Ethernet with LEDs 12
external LCD clock, G1 40
external memory bus 4
edge connector, P3 18
JTAG 20-pin header connector, P2 15
ConnectCore 9C/Wi-9C Hardware Reference, Rev B 01/2007
factory default interface configuration 58
G1, external LCD clock 40
hardware reset switch, SW6 32
I2C header connector 33
I2C interface 4, 29
I2C signals 67
interfaces
Ethernet 2
external memory bus 4
I2C 4, 29
LCD controller 4
serial port 4, 35-38
SPI 29
USB Host/Device 3
VGA 29
WLAN 3
.....
JTAG adapter 16
assembly 17
WLAN 66
LCD application header, P18 46
LCD connectors 29
LCD controller
interface 4
number of colors 60
LCD displays 59-62
LCD refresh frequency 61
LCD resolution 61
LEDs 12
development board 54-55
power 54
serial 54
user 54
LEDs (user) 29
mechanical dimensions
ConnectCore 9C module 65
ConnectCore Wi-9C 65
memory 2
memory clocks 2
module 13
antenna connectors 26-27
edge connector, P3 18
Ethernet connector 12-13
JTAG header connector, P2 15
LEDs, CR1 and CR2 14
USB Host connector, P6 18
module dimensions 87-89
module layout 11
module LEDs, CR1 and CR2 14
module reset 69
module specifications 65-85
network interface
Ethernet 66
www.digiembedded.com
P10, serial port C connector 37
P11, serial port D connector 37
P12, power jack 57
P13, serial port A connector 35
P15, SO-DIMM connector (development
board) 40-42
P16, peripheral board header 43, 44
P17, platform application header 43, 45
P18, LCD application header 46
P19, digital I/O connector 49
P2, JTAG 20-pin header connector 15
P20, Power over Ethernet (PoE) connector (dev
board) 51
P3 and P4, through-hole prototyping (wrapfield) area (dev board) 52
P3, edge connector (module) 18
P30, PoE connector 51
P31, PoE connector 51
P32, USB Device application header 48
P5, Power over Ethernet (PoE) pass-through
connector (module) 13
P6, USB Host connector (module) 18
P6, VGA connector (dev board) 39
P7, SPI header connector 34
P8, I2C header connector 33
P9, serial port B connector 36
PCB layouts 90-91
peripheral board header, P16 43, 44
platform application header, P17 43, 45
PoE connector, P30 51
PoE connector, P31 51
PoE support 13
power dissipation 76
power jack, P12 57
power LEDs 54
power on/off switch 30
Power over Ethernet (PoE) connector, P20 51
Power over Ethernet (PoE) pass-through
connector, P5 13
Power over Ethernett (PoE) connectors 50
power requirements
Index-3
Index
ConnectCore 9C 67
ConnectCore Wi-9C 67
power switch, SW5 32
power up 67
pushbuttons (user) 29
real-time clock 67
recommended operating conditions 75
RF exposure statement 84
RP-SMA connectors 27
primary, P10 27
secondary, P8 27
safety statements 84
sample applications (LCD) 61
serial LEDs 54
serial port A (EIA-232/422/485) interface 35
serial port A connector 35
Serial Port A switch, SW1 31
serial port B (EIA-232) interface 36
serial port B connector 36
Serial Port B switch, SW2 32
serial port C connector 37
serial port C interface 37
serial port connectors 35-38
serial port D connector 37
serial port D interface 37
serial port interface 4
serial ports 29
SO-DIMM connector, P15 40-42
inserting 41
pin assignment 42
pin orientation 43
SPI header connector 34
SPI interface 29
SW1, Serial Port A switch 31
SW2, Serial Port B switch 32
SW3, USER_PUSH_BUTTON_1 32
SW4, USER_PUSH_BUTTON_2 32
SW5, power switch 32
Index-4
ConnectCore 9C/Wi-9C Hardware Reference, Rev B 01/2007
SW6, hardware reset switch 32
SW7, VGA (enable) switch 32
switches
SW1, Serial Port A 31
SW2, Serial Port B 32
SW3 and SW4, user-programmable
pushbuttons 32
SW5, power 32
SW6, hardware reset 32
SW7, VGA (enable) 32
switches and buttons 31
system clocks 2
test points 29, 57
through-hole prototyping (wrap-field) area, P3
and P4 52
through-hole signal rail, P3 52
U.FL connectors 27
primary, P11 27
secondary, P9 27
USB configuration 63
USB Device application header, P32 48
USB Host and Device interface 3
USB Host connector, P6 (module) 18
USB interface 68-69
no USB on module 68
USB Device only 69
USB Host with hub on module 68
USB Host/Device 68
USB internal PHY DC electrical
characteristics 77
user LEDs 54
user pushbuttons 32
VGA (enable) switch, SW7 32
VGA connector, P6 (dev board) 39
VGA interface 29
.....
WLAN 3
wrap-field area, P4 53
www.digiembedded.com
Index-5


---

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