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CyberResearch
®
CPU Cards CPBH Series
CyberResearch, Inc. 19
25 Business Park Drive P: (203) 483-8815; F: (203) 483-9024
Branford, CT USA www.cyberresearch.com
3.14 Ethernet Connector
The CPBH provides one 10/100 and one 100/1000 OR two 10/100
Base-TX LAN interface connectors. Please refer to the following for its
pin information.
z CN18: Dual RJ-45 Connector
PIN
Description
PIN
Description
1 TX+ 2 TX-
3 RX+ 4 R/C GND
5 R/C GND 6 RX-
7 R/C GND 8 R/C GND
9 TTX+B 10 TTX-B
11 RRX+B 12 RRX-B
13 TTX+C 14 TTX-C
15 RRX+C 16 RRX-C
R/C GND
R/C GND
8
7
2
1
RX-
R/C GND
R/C GND
RX+
TX+
TX-
RRX-C
RRX+C
16
15
10
9
TTX-C
TTX+C
RRX-B
RRX+B
TTX+B
TTX-B
Giga LAN
3.15 USB Connector
The CPBH provides three internal 8-pin USB2.0 and one 4-pin external
USB2.0 connectors, at locations CN13, CN16, CN17 and CN19 for
seven USB2.0 connections to the CPBH.
z CN16: USB0/USB1 Connector
PIN Description
PIN
Description
1 VCC 2 VCC
3 BD0- 4 BD1-
5 BD0+ 6 BD1+
7 GND 8 GND
1
2
7
8
VCC
BD1-
BD1+
GND
VCC
BD0-
BD0+
GND
z CN17: USB2/USB3 Connector
PIN Description
PIN
Description
1 VCC 2 VCC
3 BD3- 4 BD2-
5 BD3+ 6 BD2+
7 GND 8 GND
VCC
1
2
7
8
VCC
BD2-
BD2+
GND
BD3-
BD3+
GND