
Connectors
10 BaseT/100 BaseTx Connector Pin Assignments
The board’s dual 10 BaseT/100 BaseTx RJ45 connectors (J9 and J18) are located on the front plate. The connections provide two LAN connections 
Table 5-16.  10 BaseT/100 BaseTx Connector Pin Assignment
| 
 | 
 | 
 | 5 | 
| Pin | Assignment | 
 | |
| 
 | 
 | 
 | 
 | 
| 1 | TD+ | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 2 | TD- | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 3 | RD+ | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 4 | AC Terminated | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 5 | AC Terminated | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 6 | RD- | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 7 | AC Terminated | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
| 8 | AC Terminated | 
 | 
 | 
| 
 | 
 | 
 | 
 | 
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