15 Oct
2000
15 Oct
'00
7:44 a.m.
Hi Joe,
I don't have much of original documentation - not sure where it
ended up - may have thrown it out :-(, and my nephew has the dg Z-80
hardware at this time, which I'm hoping to get it back. However, i
don't have the original cassettes either, and the TV that i modified
also got pitched years ago. I purchased a Z-80 assembler and TINY
BASIC back then, and have a bit of documentation on that, but no
cassettes. Also, if you have the older Byte magazines, the Sept. 1976
issue p.62-71 has an article that has the schematic for the Z-80
board (by Robert Suding who i believe started the digital group). If
you don't have this issue, email me, and I can send you a photocopy.
My focus is on
older "microcomputers" at this time from about
1975 to the early 1980's. In 1977, i built a digital group Z-80 kit,
Hi Bob,
Do you still have any docs or software for the Digital Group computer?
I'm working on picking one up. Relocated Newfy now in Florida. I used to think
this place had poor
pickings as far as old computers go but lately I've been turning up all
kinds of stuff.
My grandparents were from Newfoundland - beautiful place, and very
friendly people.
Joe