以太网接口100Base-T4
网卡上以及 Hub 上接口的外观为 8 芯母插座 (RJ45)：
网线上插头的外观为 8 芯公插头(RJ45)：
|
引脚界说 |
Pin | Name | DescripTIon |
|---|---|---|
|
1 |
TX_D1+ |
Tranceive Data+ |
|
2 |
TX_D1- |
Tranceive Data- |
|
3 |
RX_D2+ |
Receive Data+ |
|
4 |
BI_D3+ |
Bi-direcTIonal Data+ |
|
5 |
BI_D3- |
Bi-direcTIonal Data- |
|
6 |
RX_D2- |
Receive Data- |
|
7 |
BI_D4+ |
Bi-direcTIonal Data+ |
|
8 |
BI_D4- |
Bi-directional Data- |
