| Router Port 0 Pin name |
Router Port 0 Pin |
Direction | PC or terminal serial port Pin |
PC or terminal serial port Pin name |
Description |
|---|---|---|---|---|---|
| 1 | -?- | 9 | RI | Ring Indicator | |
| 2 |  |
4 | DTR | Data Terminal Ready | |
| 3 |  |
1 | CD | Carrier Detect | |
| 4 |  |
5 | GND | Signal Ground | |
| 5 | |
3 | TXD | Transmit Data | |
| 6 | -?- | 2 | RXD | Receive Data | |
| 7 | -?- | 7 | RTS | Request to Send | |
| 8 | -?- | 8 | CTS | Clear to Send |
DSR is not connected. This pinout copied from a known working cable.
правильная
с ошибками