
PL/65 Manual in PDF format
PL/65 Manual in text format
PL/65 disassembly, no comments
PL/65 V1.0 ROM 1
PL/65 V1.0 ROM 2
The last number in the ROM file is the location of the ROM in the board, see photo.

See also:
Proton PIM-1
Gerben Voort acquired a microprocessor development system PIM-1 developed by Proton, of PC-1 fame.
Here his photos of...
PROTON Electronics: PC-1, CB80, PIM-1
PROTON Electronics, a small company form Naarden the NEtherlands, led by James Post, and A.J. Kool as technical manager,...
EMUF 6504 remake
A remake by Klaus Loy of the 6504 based EMUF 6504 as published in MC, see the many original articles about the EMUF.
...
MACH-9 MMS Inc 6809 CPU Plug-in for AIM 65
Royce Taft has a MACH-9 MMS Inc 6809 CPU Plug-in for AIM 65 and reverse engineered it.
He sent me his design to be pu...