Chapter2 Installation 31
Ethernet Connectors(CN12,CN10)
Onboard supports two standard RJ-45 connector for Ethernet
connection. The RJ-45 connector has two LED indicators. Both
LED displays indicate the speed of information being processed.
* The on board Intel 82559GD fast Ethernet controller supports
10Mb/s and 100Mb/s N-way auto-negotiation operation.
100Base-Tx Ethernet connector (CN10)
Pin Signal Pin Signal
1 TCT 8 ACTIVE LED
2 TX+ 9 SPEED LED
3 TX- 10 3VSB
4 RX+ 11 NC
5 RX- 12 NC
6 RCT 13 GND
7 LINK LED 14 GND
100Base-Tx Ethernet connector (CN12)
Pin Signal Pin Signal
1 TCT 8 ACTIVE LED
2 TX+ 9 SPEED LED
3 TX- 10 3VSB
4 RX+ 11 NC
5 RX- 12 NC
6 RCT 13 GND
7 LINK LED 14 GND