PIAMOD 800

Dual PIA modification for Atari 800 (C) 1995 Peter Bell

PIAMOD 800 - Screenshot 01

PIAMOD 800 – Screenshot 01

  • Adding a second PIA to the Atari 800
  • Uses PAL for smart address mapping

Bootable disk (ATR / 7-Zip): PIAMOD 800
Document and Data files (ODT/JED/PLD / 7-Zip): PIAMOD 800 – Peter Bell
Data Sheet: W65C21
Document as below (PDF): PIAMOD


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