--- Tony Duell <ard_at_p850ug1.demon.co.uk> wrote:
> > of the PC/AT prototype adapter, part 6450220? Or a pointer to
> > it online?
>
> I'm pretty sure I have it. IIRC, though, it's just buffers and maybe
> address decoder circuits, so it should be trivial to reverse-engineer the
> card, if you need to know what signals appear on what solder pads, etc
I have _a_ third-party PC/AT proto card, with select logic on one
end, and a sea of holes on the other - no map of what chips go in
which spots (but a couple of them should be easy to guess). I should
scan it, put it on my web site, then ask if anyone has seen that model
before.
-ethan
Received on Tue Jun 24 2003 - 19:53:00 BST