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
1
TDP
2
TDN
3
RDP
4
NC
5
NC
6
RDN
7
NC
8
NC
RJ-45 LAN Jack
DESCRIPTION
Transmit Differential Pair
Transmit Differential Pair
Receive Differential Pair
Not Used
Not Used
Receive Differential Pair
Not Used
Not Used
Hardware Setup
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-
2-13