5 Dec
2014
5 Dec
'14
11:26 p.m.
No C011 or C012 link adapter chip ?
[inspecting card]
Yes, there is an IMSC012P. > > Are there no other headers or connectors on
the board.
> There is a 24 pin IDC header. The bush button and the 5-pin connector on
> the bracket are connected to that 24 pin header by a cable. Only 4 out
> of the 24 pins are used.
Do you mean that only 4 pins in the socket (on the end of the cable) are
wired, or that there are only 4 traces on the PCB going to the header. If
the latter then I have no idea why, if the former then I would guess all
the transputer links, etc, are on that header and that one of them is
brought out to the 5 pin socket on the bracket.
-tony