Published from issue 0 September 1979 until the last issue 17 Winter 1983
SYM-Physis Issue 0
SYM-Physis Issue 1
SYM-Physis Issue 2
SYM-Physis Issue 3
SYM-Physis Issue 4
SYM-Physis Issue 5-6
SYM-Physis Issue 7
SYM-Physis Issue 8
SYM-Physis Issue 9
SYM-Physis Issue 10
SYM-Physis Issue 11
SYM-Physis Issue 12
SYM-Physis Issue 13-14
SYM-Physis Issue 15
SYM-Physis Issue 16
SYM-Physis Issue 17
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...