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Re: My Apollos

From Kurt Nowak <kurt.m.nowak@gmail.com>
Newsgroups comp.sys.apollo
Subject Re: My Apollos
Date 2012-03-10 22:43 -0800
Organization http://groups.google.com
Message-ID <12138714.2096.1331448231965.JavaMail.geo-discussion-forums@pbfa4> (permalink)
References <21205177.1225.1331351778944.JavaMail.geo-discussion-forums@pbctz2> <9efd0856-4dcd-4a62-b3b0-0b4486c62ef6@w29g2000yqw.googlegroups.com>

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On Saturday, March 10, 2012 9:26:33 AM UTC-8, Jim Rees wrote:
> I don't think the WD "mystery card" is a scsi controller. The chip
> seems to be an ASIC that was used on some ethernet cards (WD was in
> the ethernet business too in the 1980s). But the parts count is too
> low for a 1987 scsi controller. It does appear to have a 50-pin
> Centronics connector. I'm going to guess it's a generic parallel port
> controller, maybe for controlling lab equipment. It's not for a
> printer, that would have a 36-pin connector.

Well I did a Google search on "wdscs-atxt fasst x7" (from the label) and apparently its an 8-bit scsi controller... Not sure why its in an Apollo though. Maybe someone stuck it in there thinking its a PC and it might work? Or maybe there is a way of driving it? These machines all came out of surplus shops, so I have no clue how they were being monkey'ed with...

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Thread

My Apollos Kurt Nowak <kurt.m.nowak@gmail.com> - 2012-03-09 19:56 -0800
  Re: My Apollos Jim Rees <jim.rees@rees.org> - 2012-03-10 09:26 -0800
    Re: My Apollos Kurt Nowak <kurt.m.nowak@gmail.com> - 2012-03-10 22:43 -0800

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