This cable should be used for DTE to DCE (for instance computer to modem) connections without DTR.
(at the Computer)
(to the Modem).
8 PIN MINI-DIN MALE to the Computer.
25 PIN D-SUB MALE to the Modem
| Mac | Dir | Modem | ||
|---|---|---|---|---|
| HSKo | 1 |  |
4 | RTS |
| HSKi | 2 |  |
5 | CTS |
| TxD- | 3 | |
2 | TxD |
| RxD- | 5 | |
3 | RxD |
| GND+RxD+ | 4+8 | - | 7 | GND |
| 6+20 | DSR+DTR |
Contributor: Joakim Ögren, Pierre Olivier
Source:
comp.sys.mac.comm FAQ Part 1
Copyright © The Hardware Book Team 1996-2001.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2001-06-08