connector wiring scheme DSL Router
4 pin mini-DIN female
connector
| Pin | Name | Description |
|---|---|---|
| 1 | TxD | Serial Transmit (Router -> PC) |
| 2 | RxD | Serial Receive (PC -> Router) |
| 3 | GND | Ground |
| 4 | nc | ?? |
Notes
- May be used by other Thomson SpeedTouch DSL Modems/Routers, don’t know.