PDP-8/E and PDP-8/M diff?

From: Wai-Sun Chia <waisun.chia_at_hp.com>
Date: Thu Jun 24 21:48:49 2004

Ethan Dicks wrote:
> On Wed, Jun 23, 2004 at 01:43:52PM -0500, Lawrence LeMay wrote:
>
>>If you're planning to gut an 8/M, I would be interested in
>>obtaining an empty chassis.
>

Sorry guys. No such luck..
I just managed to acquire a empty 8/M chassis recently. A feat to say
the least.. PDP-8 parts seem to have all but dried up, and I'd expect it
to get worse.. :={

So now I'm on the lookout for 8E boards/module..
I was asking if I can use 8E boards in a 8M chassis with the H740 PSU.
All evidence so that it is possible, but the only thing is that the H740
lacks a 8VDC to drive the bulbs in the KC8E panel, right?

If that is the case, then it'd be a simple mod; I'll just whip up a 7808
via the 12VDC and feed it to the bulbs, should be workable..

>
> I'd be interested in an empty -8/f chassis as well... I already have
> two KK8E board sets and several 4K and 8K core planes. An -8/m or
> -8/f chassis would be the perfect place to put the second set.
>

Ethan, would you be willing to part with 1 of your KK8E and perhaps 2 of
your MM8EJ? For a reasonable price of course, don't expect them to be
free.. :-)


-- 
/wai-sun
Received on Thu Jun 24 2004 - 21:48:49 BST

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