From: bob@jfcl.com (Robert Armstrong)
Subject: [pups] pdp11 in Utah
Date: Thu, 1 Nov 2007 08:34:24 -0700 [thread overview]
Message-ID: <000301c81c9c$ae5dfc10$cb01010a@Rhyme> (raw)
In-Reply-To: <d89ddf300711010734p19a74a72u8220b2fe51516f12@mail.gmail.com>
>http://www.xmission.com/~bmidgley/back.jpg
I should have paid more attention - since it doesn't appear to have an CPU
control panel in the back, then we can guess that it must be a KDF11A 11/23
CPU and the four serial ports that you see are a DLV11J. No way of knowing
whether it's a real 11/23 or a 11/23+ without reading the M number off the
CPU card. It probably also has a BDV11, some amount of memory, a RQDX1 and
of course a TK/TQK50.
Bob
next prev parent reply other threads:[~2007-11-01 15:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.3.1193882401.82886.pups@minnie.tuhs.org>
2007-11-01 13:02 ` Milo Velimirovic
2007-11-01 14:34 ` Brad Midgley
2007-11-01 15:15 ` Kees Stravers
2007-11-01 16:28 ` Gregg C Levine
2007-11-01 15:27 ` Robert Armstrong
2007-11-01 15:34 ` Robert Armstrong [this message]
2007-11-02 22:07 ` Jochen Kunz
2007-11-01 15:25 Fred N. van Kempen
-- strict thread matches above, loose matches on Subject: below --
2007-10-31 17:39 Brad Midgley
2007-10-31 20:44 ` Gregg Levine
2007-10-31 23:09 ` Brad Midgley
2007-11-01 7:21 ` Wilko Bulte
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