The cable interface for PC null modems is shown below.
9474 |
|
| PC |
|
FG | 1 | 1 | FG |
|
TD | 2 | 2 | TD |
|
RD | 3 | 3 | RD |
|
RTS | 4 | 4 | RTS |
|
CTS | 5 | 5 | CTS |
|
DSR | 6 | 6 | DSR |
|
CD | 8 |
| 8 | CD |
DTR | 20 | 20 | DTR |
|
SG | 7 | 7 | SG |
|
The cable interface for PC null modems is shown below.
9474 |
|
| PC |
|
FG | 1 | 1 | FG |
|
TD | 2 | 2 | TD |
|
RD | 3 | 3 | RD |
|
RTS | 4 | 4 | RTS |
|
CTS | 5 | 5 | CTS |
|
DSR | 6 | 6 | DSR |
|
CD | 8 |
| 8 | CD |
DTR | 20 | 20 | DTR |
|
SG | 7 | 7 | SG |
|
