♦Port Descriptions
Ethernet 10Base-T  Port
| Pin | Signal Name | 
| 
 | 
 | 
| 1 | Twisted pair transmit + | 
| 
 | 
 | 
| 2 | Twisted pair transmit - | 
| 
 | 
 | 
| 3 | Twisted pair receive + | 
| 
 | 
 | 
| 4 | Ground | 
| 
 | 
 | 
| 5 | Ground | 
| 
 | 
 | 
| 6 | Twisted pair receive - | 
| 
 | 
 | 
| 7 | Ground | 
| 
 | 
 | 
| 8 | Ground | 
| 
 | 
 | 
| 
 | |
| 
 | 
 | 
| Pin | Signal Name | 
| 
 | 
 | 
| 1 | Not connected | 
| 
 | 
 | 
| 2 | Not connected or line B | 
| 
 | 
 | 
| 3 | Line A | 
| 
 | 
 | 
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