The pin configurations for 10BASE-T are as follows:
RJ-45 Connector
-------------------------------
| 1 2 3 4 5 6 7 8 |
| ----------------------- |
| |\\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\ \\\\| |
| | | |
| | | |
| | | |
| ----- ----- |
| | | |
| --- --- |
| | | |
| ------ |
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Contact: Signal:
1 TD+
2 TD-
3 RD+
4 Not Used by 10BASE-T
5 Not Used by 10BASE-T
6 RD-
7 Not Used by 10BASE-T
8 Not Used by 10BASE-T