MSI 865PE Neo3-F User Manual page 24

RJ-45 LAN Jack: 10/100 LAN (8100C) /Giga-bit LAN (8110S) (Optional)
The mainboard provides two standard RJ-45 jacks for connection to Local
Area Network (LAN). Giga-bit LAN enables data to be transferred at 1000, 100 or
10Mbps. You can connect a network cable to either LAN jack.
Activity Indicator
LED Color
Left Orange
Green
Right
Orange
The pin assignments vary depending on the transfer rates: 10/100Mbps or
1000Mbps. Note that Pin 1/2, 3/6, 4/5, 7/8 must work in pairs. Please refer
to the following for details:
10/100 LAN Pin Definition
PIN SIGNAL
1 TDP
2 TDN
3 RDP
4 NC
5 NC
6 RDN
7 NC
8 NC
8
RJ-45 LAN Jack
LED State
Off
On (steady state)
On (brighter & pulsing)
Off
On
On
DESCRIPTION
Transmit Differential Pair
Transmit Differential Pair
Receive Differential Pair
Not Used
Not Used
Receive Differential Pair
Not Used
Not Used
Link Indicator
1
Condition
LAN link is not established.
LAN link is established.
The computer is communicating with another
computer on the LAN.
10 Mbit/sec data rate is selected.
100 Mbit/sec data rate is selected.
1000 Mbit/sec data rate is selected.
Giga-bit LAN Pin Definition
PIN SIGNAL
1 D0P
2 D0N
3 D1P
4 D2P
5 D2N
6 D1N
7 D3P
8 D3N
Hardware Setup
DESCRIPTION
Differential Pair 0+
Differential Pair 0-
Differential Pair 1+
Differential Pair 2+
Differential Pair 2-
Differential Pair 1-
Differential Pair 3+
Differential Pair 3-
E-2-13