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APPENDIX B
PIN ASSIGNMENTS
Console Port Pin Assignments
The
Figure B-1. DB-9 Console Port Pin Numbers
DB-9 Port Pin Assignments
EIA | CCITT | Description | Switch’s | PC DB9 | Signal |
Circuit | Signal |
| DB9 DTE | DTE | Direction |
|
|
| Pin # | Pin # |
|
BB | 104 | RxD (Received Data) | 2 | 2 | |
BA | 103 | TxD (Transmitted Data) | 3 | 3 | |
AB | 102 | SGND (Signal Ground) | 5 | 5 |
No other pins are used.