Macintosh Modem (With DTR)

From HwB

This cable should be used for DTE to DCE (for instance computer to modem) connections with DTR.

Pinout

Minidin8m.png

8 PIN MINI-DIN MALE to the Computer.

Dsub25m.png

25 PIN D-SUB MALE to the Modem

Mac Dir Modem
HSKo 1 Arrowr.png 4+20 RTS+DTR
HSKi 2 Arrowl.png 5 CTS
TxD- 3 Arrowr.png 2 TxD
RxD- 5 Arrowl.png 3 RxD
GND+RxD+ 4+8 - 7 GND
GPi 7 Arrowl.png 8 DCD

Contributions

Sources