16 Mar
2006
16 Mar
'06
7:58 a.m.
Hi Chris,
What information on the Z-100 are you looking for.
The Z-100 computer was a great machine for its time.
S-100 slots for things like A/D/A and I/O cards
Harddisk controller (20 MByte
ST-225 - never thought I could fill it!).
Reprogram the video for 640 x 512 interlaced monochrome (of course
you will need to create graphic character set).
Reprogram the Disk Drive for 96 TPI
Use a tether to connect a RAM chip for imaging (remove metal lid on
ceramic package and etch the protective layer - play with the DRAM
256K = 512x512 refresh rate.)
CPM
P-System
DOS
I have a copy of TT-04 rev 03 Zenith Technical Training Manual, which
is a great reference for 8088/86 programming.
Another great reference is the PUP (Programmers Utility Pack) 8088/86
programming.
nanoman
At 12:04 AM 3/16/2006, you wrote:
Hi...got a lead on a Z100. Any images you can provide
would be greatly apprecited. I have other
pseudo-compatible images (Tandy 2000, NEC APC III,
etc.) if youre interested.
--- cctech-bounces at classiccmp.org
<acme_ent at bellsouth.net> wrote:
woodelf wrote:
> Well I did get one for a song as Z-100 seems to
ring a bell,about 10 years
> ago but I had to toss it since it came
with no
DOS with it. It was a
> nice machine, but with no Internet to get a
OS
booted for it was useless.
Ben, that's a shame :-((( When I got mine from Joe
Rigdon a
few years back it had all of the OS disks except
for
CP/M-85,
which Don Maslin (MHRIP) was kind enough to
provide.
I partitioned the hard drive into thirds, and set it
up for
dual-boot (ZDOS and CP/M-86).
Unfortunately, the version of CP/M-85 Don sent me
does not
support a hard drive. I've never taken the
time to
patch it
for hard drive support, since I really like
CP/M-86.
If I
ever do, I'll install it on the third
partition.
I made Teledisk images for all three of the Z-100
CP/M-86
disks, so if anyone out there needs 'em
I'll be glad
to share.
Glen
0/0
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