I'm working on a more indepth look at the PC-1's sometime in the future,
there's so many items from Atari I try to do a little bit on each area
across the board and I would certainly like to put a lot more up about the
PC-1's, they were very elegantly designed machines, their only flaw is that
they were only 8088's and not something a tad bit more powerful, but they
run the original version of GEM perfectly :-)
I probably can help you with getting you an additional PCH drive if you need
it, if anyone else is interested in PC-1's, I have numerous spares available
for trade of other vintage items, contact me off-list.
Happy Holidays :-)
Curt
----- Original Message -----
From: "Witchy" <witchy(a)binarydinosaurs.co.uk>
To: <cctech(a)classiccmp.org>
Sent: Tuesday, December 24, 2002 11:43 AM
Subject: RE: Atari PCH204
> -----Original Message-----
> From: cctech-admin(a)classiccmp.org [mailto:cctech-admin@classiccmp.org]On
> Behalf Of Curt Vendel
> Sent: 24 December 2002 05:08
> To: cctalk(a)classiccmp.org
> Subject: Re: Atari PCH204
>
>
> Hi Witchy,
>
> I've got a stack of the buggers in my storage room.
> Basically they were
> intended for use on the PC Series of computers. Interestingly enough,
> Atari had about 3 different versions of them, one with an Atari ASCI
> interface, others SASI and another straight MFM. Inside the
> PC-1's is an
> ISA compatible set of headers and you plugged an adaptec
> controller card in
> and it would have an external interface port, one had straight
> pinouts going
> to a ribbon cable into the PCH204 with an internal MFM controller. I
> don't think Atari really knew which way that had wanted to go at the
time
> and while it was a very big and bold project,
they canned the PC-1 just
a
few months
after its launch realizing it was too little too late in
releasing an XT-ish clone in 87 and they concentrated on their
286, 386 and
486sx clones.
Thanks for that, Curt and Hans.
I'm now going to have to delve thru the layers of shielding to see exactly
what's what now; it's been a couple of years since I last had them in bits
when the machine wouldn't boot because the drive had seized. Mine has the
ribbon cable between the 2 boxes, but I remember thinking it looked like
some sort of SCSI/SASI drive though, not MFM, or did some 3 1/2" MFM
drives
also have the berg style connector on?
There's not a lot of info on the web about this machine and the PC2 and
PC3
either - I would've thought the likes of
atari-history.com would have
access
to all the details.
Oh, and if you fancy parting with one of the drives I know someone in
Belgium who's very interested :)
cheers
--
adrian/witchy
www.binarydinosaurs.co.uk - the online computer museum
www.snakebiteandblack.co.uk - monthly gothic shenanigans