Contec SBC Series - PS;2 Mouse Connector: CN6; LAN Connector: CN12

3. Hardware Description
PC-686BX(NLX)-LV, PC-686BX(NLX)-LVV
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PS/2 Mouse Connector: CN6
The CPU board has a standard PS/2 mouse MINI DIN connector for attaching a PS/2
mouse. The PS/2 mouse can be plugged directly into this connector. The connector
pin layout is shown below.
Table 3.7. CN6: PS/2 Mouse Connector
6
4
2
1
5
CN6
Pin No.
1
2
3
4
5
6
Function
MOUSE DATA
N.C.
GND
+5V
MOUSE CLOCK
N.C.
3
RJ-45 LAN Connector: CN12
This is the connector for the CPU board’s 10/100Mbps Ethernet interface. The
connector pin layout is shown below.
* Category 5 cable is required for 100Mbps transmission.
Table 3.8. CN12: RJ-45 LAN Connector
Function
TX+
TX-
RX+
N.C.
N.C.
RX-
N.C.
N.C.
Pin No.
1
2
3
4
5
6
7
8
CN12
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