On 27 Sep, Eric Dittman wrote:
I checked again. The connectors on the VAX 4000/500
are identical to
SCSI connectors.
But the wiring to the ribbon cable is different. DSSI uses a 1:1
mapping of pin numbers. The HD50 connector for SCSI is wired this way
to the ribbon cable:
HD50 ribbon
1 1
2 25
3 3
4 26
5 5
6 27
... ...
--
tsch??,
Jochen
Homepage:
http://www.unixag-kl.fh-kl.de/~jkunz/