2-13
Hardware Setup
RJ-45 LAN Jack
LAN (RJ-45) Jacks: 10/100 LAN (with Intel 82562EZ) or Giga-
bit LAN (with Intel 82547EI) (Optional)
The mainboard provides a standard RJ-45 jacks for connection to Local
Area Network (LAN). 10/100 LAN enables data to be transferred at 100 or
10Mbps, while Giga-bit LAN at 1000, 100 or 10Mbps. You can connect a
network cable to either LAN jack.
10/100 LAN Pin Definition
PIN SIGNAL DESCRIPTION
1 TDP Transmit Differential Pair
2 TDN Transmit Differential Pair
3 RDP Receive Differential Pair
4 NC Not Used
5 NC Not Used
6 RDN Receive Differential Pair
7 NC Not Used
8 NC Not Used
Giga-bit LAN Pin Definition
PIN SIGNAL DESCRIPTION
1 D0P Differential Pair 0+
2 D0N Differential Pair 0-
3 D1P Differential Pair 1+
4 D2P Differential Pair 2+
5 D2N Differential Pair 2-
6 D1N Differential Pair 1-
7 D3P Differential Pair 3+
8 D3N Differential Pair 3-