http://www.merlintec.com/download/unitron1.pdf
http://www.merlintec.com/download/unitron2.pdf
I uncovered these a while ago, it may help to reverse engineer the PAL's used on the 128k, 512k and potentially, the Plus.
All of this is courtesy of a genius by the name of Jecel Mattos de Assumpcao Jr - read more here: http://www.merlintec.com/lsi/mac512.html
@JDW this might be of interest to you?
http://www.merlintec.com/download/unitron2.pdf
I uncovered these a while ago, it may help to reverse engineer the PAL's used on the 128k, 512k and potentially, the Plus.
All of this is courtesy of a genius by the name of Jecel Mattos de Assumpcao Jr - read more here: http://www.merlintec.com/lsi/mac512.html
@JDW this might be of interest to you?
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