GIC Lynx - Ethernet Interface Connection

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Lynx
Gateway
2.2. Ethernet Interface Connections
Lynx Gateway supports 10/100Mbps Ethernet through RJ-45 (10BaseT/100BaseTX)
connector. It also supports auto negotiation.
Signal Pin Direction Primary Function
TX+ 1 Out Transmit Data +
TX- 2 Out Transmit Data -
RX+ 3 In Differential Ethernet Receive Data +
RX- 6 In Differential Ethernet Receive Data -
RJ45 Cable Diagram:
Straight Through Cable
Cross Over Cable
1
2
3
4
5
6
7
8
Tx+
Tx
-
Rx+
Rx-
1
2
3
4
5
6
7
8
Rx+
Rx-
Tx+
Tx-
PC
Hub
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
Tx+
Tx-
Rx+
Rx-
1
2
3
4
5
6
7
8
Tx+
Tx-
Rx+
Rx-
1
2
3
4
5
6
7
8
Cross Over
PC
PC
8
7 6
5
4 3 2
1 8
7 6
5
4 3 2
1