Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!rutgers!bellcore!faline!sword!gamma!ulysses!nsscb!ameyer
From: ameyer@nsscb.UUCP (Andy Meyer)
Newsgroups: comp.os.cpm
Subject: need Z80 CTC / Altos clock info
Keywords: need Z80 CTC Altos 5-15ad realtime clock information
Message-ID: <538@nsscb.UUCP>
Date: 28 Oct 88 15:01:15 GMT
Distribution: na
Organization: AT&T National Systems Support Center, S. Plainfield, NJ
Lines: 14

I am trying to read the realtime clock on an Altos 5-15ad under CP/M.
The documentation only tells me it's channel 3 of a Z80 CTC, and I have
no information on how to read/update this chip. Does it have registers?

Has anyone got this machine? It runs CP/M and MP/M (3 users) and can fit
700k on a 5.25" floppy!

ADVthanksANCE
Andy

    ==--      Andreas Meyer, N2FYE
  -====---    AT&T National Systems Support Center
  --==----    South Plainfield, NJ
    ----      uucp: ..!rutgers!psuvax1!nsscb!ameyer