[Coco] Schematic for external PIA, cart protoboard.
Gene Heskett
gheskett at wdtv.com
Sat Feb 7 14:30:54 EST 2015
On Saturday, February 07, 2015 01:15:51 PM tim lindner wrote:
> Chris <coronet1969 at gmail.com> wrote:
> > Does anyone have a schematic for hooking up a 3rd PIA to the coco? Im
> > looking for something I can get simple hi&low input/output via
> > peek/poke from in basic on a CC2.
>
> I don't have a schematic for it. But I'd like to share anyway:
>
> http://www.macmess.org/images/170_1244.jpg
> http://www.macmess.org/images/170_1247.jpg
>
> Plus, Dennis might get a kick out of seeing it again.
That looks pretty useful, I assume the end connection and the side port are
paralleled? But does it fit in an MPI?
This looks like something you could put together as a kit of parts, much
like the SDC. Did you ever consider that?
Cheers, Gene Heskett
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