1 Feb
2018
1 Feb
'18
10:45 p.m.
On 02/01/2018 10:25 PM, Josh Dersch via cctalk wrote:
50-pin edge??? ?? 37-pin Dsub??? ??? 34-pin edge
-----------??? ?? -----------??? ??? -----------
1??? ???? ??? ??? 20??? ??? ? ? ? ? ??? GND
2??? ??? ??? ???? 2??? ? ??? ? ?? ? ??? ????? (TG43)
9??? ???? ??? ??? 25??? ? ??? ??? ? ??? GND
10??? ??? ??? ??? 7??? ? ??? ? ?? ? ??? N/C
11??? ??? ??? ??? 37??? ?? ??? ? ?? ??? GND
12?? ? ?? ??? ??? 19?? ?? ??? ? ??? ??? 34??? (Ready)
13??? ?? ? ?? ??? 36? ??? ??? ? ??? ??? GND
14??? ?? ?? ? ??? 18?? ?? ??? ? ??? ??? 32??? (Side1)
17??? ??? ? ??? ? 28? ??? ??? ? ??? ??? GND
18??? ?? ?? ? ??? 10? ??? ??? ? ??? ??? 16??? (Motor ON/Load)
19??? ? ??? ? ??? 24? ??? ??? ? ??? ??? GND
20??? ? ??? ? ??? 6?? ?? ??? ?? ??? ??? 8??? (Index)
21??? ?? ?? ? ??? 27? ??? ??? ? ??? ??? GND
22??? ?? ?? ? ??? 9?? ?? ?? ? ? ??? ??? N/C
25??? ??? ?? ? ?? 26? ??? ??? ? ??? ??? GND
26??? ??? ? ??? ? 8?? ?? ? ?? ? ??? ??? 12??? (DS1->DS0)
33??? ?? ? ?? ??? 29? ??? ??? ? ??? ??? GND
34??? ? ??? ? ??? 11?? ?? ??? ? ??? ??? 18??? (Direction)
35??? ??? ??? ? ? 30?? ?? ??? ? ??? ??? GND
36??? ??? ? ??? ? 12?? ?? ??? ? ??? ??? 20??? (Step)
37??? ??? ?? ?? ? 31? ??? ??? ? ??? ??? GND
38??? ?? ? ?? ??? 13? ??? ??? ? ??? ??? 22??? (Write Data)
39?? ?? ? ??? ??? 32? ??? ??? ? ??? ??? GND
40?? ?? ? ??? ??? 14? ??? ??? ? ??? ??? 24??? (Write Gate)
41??? ?? ? ?? ??? 33? ??? ??? ? ??? ??? GND
42?? ?? ? ??? ??? 15? ??? ??? ? ??? ??? 26??? (Track 0)
43?? ?? ? ??? ??? 34?? ?? ??? ? ??? ??? GND
44??? ?? ? ?? ??? 16?? ?? ??? ? ??? ??? 28??? (Write Protect)
45??? ?? ? ?? ??? 35?? ?? ??? ? ??? ??? GND
46??? ?? ? ?? ??? 17?? ?? ??? ? ??? ??? 30??? (Read Data)
There's also a wiring list in the CompatiCard IV manual, from what, 20
years ago and a description of the cable in the 22Disk manual from (has
it been that long?) 30 years ago.
Nihil sub sole novum.
--Chuck