ADLIB/MPU-401 Expansion bay

Building on the IBM PCjr platform offer your thoughts to expand it capabilities
Post Reply
User avatar
t9999clint
Poster1
Poster1
Posts: 3
Joined: Sat May 22, 2021 7:32 am

ADLIB/MPU-401 Expansion bay

Post by t9999clint »

I like the chirpy sound of the PCjr and Tandy, but there were a bunch of early PC games that just sounded best with a MT-32 or Adlib card.
I've seen these adapters for the Tandy systems but I can't find anything like this for the PCjr.

There's a bunch of opensource projects like HardMPU that can add MIDI support and simular projects for OPL cards so it's definitely possible to make them with mostly modern parts and AFAIK they don't require DMA access so it should be compatible with the PCjr's "ISA" bus.
Post Reply