Subject: Re: data general aviion identification
To: Allen Briggs <briggs@wasabisystems.com>
From: salo <salo@Xtrmntr.org>
List: port-m88k
Date: 07/09/2001 21:05:22
On Mon, Jul 09, 2001 at 02:45:17PM -0400, Allen Briggs wrote:
> On Mon, Jul 09, 2001 at 08:27:32PM +0200, salo wrote:
> > ah. so it seems that there are only one usable. because it has 6 m88100 cpus
> > on two cpu boards in the upper side of mainboard. and other ones have only
> > those m88200 cmmus - no cpus though.
> 
> Weird.  On my deskside units, the CPU(s) are down on the lower-left side
> of the mainboard (see http://www.ninthwonder.com/~briggs/aviion/av400.html).
> One of my systems is a dual-CPU -- there is a card with a CPU + 2CMMUs
> that sits above the mainboard where the primary CPU and CMMUs are.

ok, now i see that i was completely wrong :). i just checked first chip only.
three boxes are exactly the same as yours. but no graphics card there. that
card looks like yours and it is only in that another box. it has cpu boards in
place of memory slots (two boards in two levels, one over another one) and
memory slots are in place of cpus/cmmus. in those three boxes cpu and cmmus
are on mainboard. in that another box boards with cpus are connected into two
sockets in left side.

> Do you have a socket or a space for the CPU?

see above.

so, result is that i have three av400 boxes and one slightly different,
probably too av400 but older type? or newer one?

bye,

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