The mainboard provides two standard
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8
1
RJ-45 LAN Jack
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 | 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 |
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Giga-bit LAN Pin Definition
PIN | SIGNAL | DESCRIPTION |
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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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Audio Port Connectors
Line Out is a connector for Speakers or Headphones. Line In is used for external CD player, Tape player, or other audio devices. Mic is a connector for microphones.
Line In
1/8” Stereo Audio Connectors | Line Out |
