GemTek Technology M940103AG47 Motion Computing LE1600 with 11a/b/g WLAN User Manual BM GP CS 08 2004 12 03

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Document ID	537801
Application ID	iaWSfyx/g2lXS5MtXd89Fw==
Document Description	Users manual BT
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	68.35kB (854370 bits)
Date Submitted	2005-04-30 00:00:00
Date Available	2005-08-01 00:00:00
Creation Date	2004-12-07 17:50:51
Producing Software	Acrobat PDFWriter 4.05Windows NT ª©
Document Lastmod	2005-04-26 09:57:36
Document Title	BM-GP-CS-08 _2004-12-03_
Document Creator	BM-GP-CS-08 (2004-12-03) - Microsoft Word
Document Author:	李錫維

Bluetooth 1.2 USB module
(BM-GP-CS-08)
Data Sheet
www.usi.com.tw
December 2004 Rev 1.4
Introduction
The Bluetooth Class 2 Module (model number
BM-GP-CS-08) is a small module with 10-way
connector that provides a complete 2.4GHz
Bluetooth system. This ready-to-use Class2
Bluetooth module provides a fully compliant
Bluetooth system V1.2 for data and audio
communications.
This module also provides the coexistence
solution that is critical for Notebook
implementation. The coexistence solution
includes AFH, and WCS (Wireless
Coexistence Solution). Activity Signaling is an
option.
Feature
l Fully Qualified Bluetooth v1.2 system
l Enhanced Data Rate(EDR) compliant
with v0.9 of specification for both
2Mbps & 3Mbps modulation modes
l Scatternet Support
l With small size suitable for compact
system integration. Low power
consumption, extend the battery life.
l 2.402 – 2.4835 GHz frequency band.
l Support for 802.11b/g Coexistence
including Intel WCS (Wireless
Coexistence System).
l Integrated Printed Antenna
l Easy for integration into mobile and
handheld device with flexible system
configuration and antenna design.
l On board 8 Mbits flash memory for
firmware upgrade
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
General Description
Features
Description
TM
Standards
Frequency Band
Sensitivity
Output Power
Fully compliant with Bluetooth 1.2 Standard
2.402GHz ~ 2.4835GHz
-82 dBm
4 dBm max with power control (Maximum Power measurement is from
chip set)
Peak Gain @ 2.45GHz: 0.5dBi
10m ~20m (Varies depending on operating environment)
Operating temperature: 0 °C to +70 °C
Storage temperature: -40 °C to +85 °C
3.3V DC +/- 10%
Peak RF current during TX burst: 65 mA
Peak RF current during RX burst: 47 mA
Asynchronous:723.2kbps/57.6kbps
Synchronous:433.9kbps/433.9kbps
JST SM10B-SRSS-TB connector
Length: 36.0 mm, Width: 13.8 mm, Height: 3.8 mm
2.0 grams +/- 15%
Windows 98SE/ME/2000/XP
Integrated Antenna
Coverage
Temperature
Operating Voltage
Power Consumption
Data Rate
Interface
Dimensions
Weight
Operating systems
Electrical Connector Pinout
Figure 1: Connector pin assignment
Pin Number
Pin Name
Description
GND
Ground
USB_D+
USB D+
USB_D-
RSVD
USB DReserved for BT_Active output to 802.11b for CoExistence. This is optional if you need Activity Signalling
scheme.
BT Priority and Channel Clock for WCS.
10
BT_Priority / Ch_Clk (PIO4)
HW_RADIO_DIS# (Optional)
+3.3V
Disable radio transmissions when low
Channel Data for WCS (Standard). Or, WLAN_Active input
from 802.11b for Activity Signalling which is optional.
3.3V power input
LED
LED indicator for radio activity
GND
Ground
Ch_Data (PIO6)
Table 2: Connector pin assignment
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Block Diagram
Figure 2: Module Block Diagram
Electrical Characteristics
Absolute Maximum Ratings
Rating
Storage Temperature
Supply Voltage: VDD
Min
Max
-40 °C
-0.40V
+85 °C
+3.60V
Recommended Operating Conditions
Operating Condition
Min
Operating Temperature Range*
0 °C
Supply Voltage: VDD
+3.0V
Max
+70 °C
+3.60V
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Input/Output Terminal Characteristics
Digital Terminals
Input Voltage
VIL input logic level low (VDD=3.0V)
VIH input logic level high
Output Voltage
Min
Typ
Max
Unit
+0.8
VDD+0.4
0.2
Min
Typ
Max
Unit
0.3VDD
0.7VDD
-1
2.5
10
µA
pF
2.8
0.2
VDD
-0.4
0.7VDD
VOL output logic level low, (lO = 4.0mA),
VDD=3.0V
VOH output logic level high, (lO = -4.0mA), VDD-0.2
VDD=3.0V
USB Terminals
Input threshold
VIL input logic level low
VIH input logic level high
Input leakage current
VSS < VIN< VDD
CI Input capacitance
Output levels to correctly terminated USB
Cable
VOL output logic level low
VOH output logic level high
Average Current Consumption
VDD=3.3V Temperature = 20°C
Typ
Unit
ACL data transfer 1Mbps USB (Slave)
50
mA
ACL data transfer 1Mbps USB (Master)
58
mA
Standby Mode (Connected to host, no RF activity)
10
mA
380
uA
Mode
Deep Sleep
Peak Current Consumption
VDD=3.3V Temperature = 20°C
Mode
Typ
Unit
Peak RF current during TX burst (+4 dBm , CW mode)
55.0
mA
Peak RF current during TX burst (0 dBm , CW mode)
52.0
mA
Peak RF current during RX burst (-82 dBm)
44.0
mA
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Radio Characteristics
Radio Characteristics, VDD = 3.3V Temperature = +20°C
Receiver
Sensitivity at 0.1% BER
Maximum received signal at 0.1% BER
Transmitter
RF transmit power
Initial carrier frequency tolerance
Frequency
(GHz)
Min
Typ
Max
2.402
2.441
2.480
2.402
2.441
2.480
-82
-84
-84
-78
-80
-80
Frequency
(GHz)
Min
Typ
Max
2.402
2.441
2.480
2.402
2.441
2.480
-3
-3
-3
10
10
10
35
35
35
Bluetooth
Specification
≤−70
≥-20
Bluetooth
Specification
-6 ?
to +4(4)
75
Unit
dBm
dBm
dBm
dBm
dBm
dBm
Unit
dBm
dBm
dBm
kHz
kHz
kHz
25
35
≥16
dB
20dB bandwidth for modulated carrier
820
1000
≤1000
kHz
Drift ( five slot packet)
±15
±25
±25
kHz
Drift Rate
±250
±400
±400
Hz/µs
Frequency
(GHz)
Min
Typ
Max
Bluetooth
Specification
Unit
2.402
2.441
2.480
2.402
2.441
2.480
140
140
140
115
115
115
165
165
165
140
140
140
175
175
175
RF power control range
?f1avg “Maximum Modulation”
?f2max “Minimum Modulation”
140≤f1avg≤175
≥115
kHz
kHz
kHz
kHz
kHz
kHz
Notes:
Results shown are referenced to input of the RF Balanced-Filter.
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Radio Characteristics, C/I and Adjacent Channel Power
VDD = 3.3V Temperature = +20°C Frequency = 2441 MHz
Min
Typ
Max
Bluetooth
Specification
Unit
C/I co-channel
11
≤11
dB
Adjacent channel selectivity C/I F=F0+1MHz
-4
≤0
dB
Adjacent channel selectivity C/I F=F0-1MHz
-4
≤0
dB
Adjacent channel selectivity C/I F=F0+2MHz
-35
-30
≤-30
dB
Adjacent channel selectivity C/I F=F0-2MHz
-21
-20
≤-20
dB
Adjacent channel selectivity C/I F=F0+3MHz
-45
-40
≤-40
dB
Adjacent channel selectivity C/I F=FImage
-18
-9
≤-9
dB
Adjacent channel selectivity C/I F=F0-4MHz
-25
-20
≤-20
dB
Min
Typ
Max
Bluetooth
Specification
Unit
Adjacent channel transmit power F=F0±2MHz
-35
-20
≤-20
dBm
Adjacent channel transmit power F=F0±3MHz
-45
-40
≤-40
dBm
Receiver
Transmitter
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Mounting Guide for Antenna Radiation
In order to achieve longest communication range, please keep the area surrounding antenna free of grounding
or metal housing.
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Impedance Matching of Antenna
BM-GP-CS-08 utilizes a meander line printed antenna for radiate communication.
Application environments, such as notebooks, PDAs, headsets or other handheld devices,
both have plastic housings, different motherboards and other mechanism structures. These
factors will cause the deviation of antenna resonant frequency. Therefore, impedance
matching of antenna should be optimized for various applications to achieve longest
communication range. Please consult USI for further information.
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Mechanical Drawing
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Laser Marking
Legend:
1. USI MMYY: MMYY is the date code. MM stands for month while YY stands for the last 2
digits of the year.
2. P/N: BM-GP-CS-08 is the the standard USI model number. This part number can be
customize to your specific part number.
3. MAC: MAC address.
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
Bluetooth USB Module (BM-GP-CS-08)
Packaging
For Additional information, please contact the following:
Universal Scientific Industrial Co., Ltd.
Headquarters
141, Lane 351, Taiping Road, Sec. 1, Tsao-Tuen , Taiwan,
Http://www.usi.com.tw
Tel: + 886-49-2350876, 2325876
Fax: +886-49-3439561, 2337360, 2351093
E-mail:usi@ms.usi.com.tw
All rights are reserved by USI. No part of this technical document can be reproduced in any form without permission of USI.
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Create Date                     : 2004:12:07 17:50:51Z
Modify Date                     : 2005:04:26 09:57:36+08:00
Page Count                      : 11
Creation Date                   : 2004:12:07 17:50:51Z
Author                          : 李錫維
Producer                        : Acrobat PDFWriter 4.05Windows NT ª©
Mod Date                        : 2005:04:26 09:57:36+08:00
Metadata Date                   : 2005:04:26 09:57:36+08:00
Title                           : BM-GP-CS-08 _2004-12-03_
Creator                         : 李錫維

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