Rj-45 Lan Jack - MSI MS-7082 Manual

RJ-45 LAN Jack: 10/100 LAN (8100C) /Giga-bit LAN (8110S) (Optional)
The mainboard provides one standard RJ-45 jack 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 LED State
Off
Left Orange On (steady state)
On (brighter & pulsing)
Off
Right Green On
On
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 1

RJ-45 LAN Jack

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.
DESCRIPTION
Transmit Differential Pair
Transmit Differential Pair
Receive Differential Pair
Not Used
Not Used
Receive Differential Pair
Not Used
Not Used
Hardware Setup
Link Indicator
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-
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