[Coco] Schematic for external PIA, cart protoboard.

[camillus.b.58 at gmail.com]

As I remember, we used to have a pia controller board that just needed to be inserted. It had address selection and decoding, and some LED on one port while the other port was usable



 as input. Let me look to my stuff maybe I have some info still laying around.


cb




Sent from Surface





From: Chris
Sent: ‎Wednesday‎, ‎February‎ ‎4‎, ‎2015 ‎6‎:‎14‎ ‎PM
To: CoCoList for Color Computer Enthusiasts





Hello,

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. 

Also there was some talk a few months back of a cartage proto-board. Did anything ever come of this? 


Thanks!

Chris

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