From: jnc@mercury.lcs.mit.edu (Noel Chiappa)
To: tuhs@minnie.tuhs.org
Cc: jnc@mercury.lcs.mit.edu
Subject: Re: [TUHS] Fwd: Choice of Unix for 11/03 and 11/23+ Systems
Date: Mon, 28 Sep 2020 19:21:56 -0400 (EDT) [thread overview]
Message-ID: <20200928232156.CD8E118C0DA@mercury.lcs.mit.edu> (raw)
> From: Pete Turnbull
> The SRUNL signal that was mentioned isn't likely to cause a problem
That was just a guess on my part as to the exact cause. It is definite,
though, that Q22 memory won't work with an LSI-11/2 (M7270); I just tried it.
I didn't touch any of the other boards; just swapped the LSI-11/2 for a
KDF11-A (M8186), everything worked fine; put the LSI-11/2 back, dead again.
I'll try an LSI-11 (M7264) tomorrow, make sure it's the same; it and the
LSI-11/2 are similar enough that it should, but it'd be good to confirm it.
Then back to trying to work out why Mini-Unix is so fragile for me. Has
anyone else ever worked with Mini-Unix, and if so, any tips?
Noel
next reply other threads:[~2020-09-28 23:22 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-28 23:21 Noel Chiappa [this message]
2020-09-30 1:50 ` Paul Riley
-- strict thread matches above, loose matches on Subject: below --
2021-02-03 1:25 Noel Chiappa
2020-10-18 21:36 Norman Wilson
2020-10-12 22:43 Noel Chiappa
2020-10-12 19:27 Noel Chiappa
2020-10-10 23:29 Noel Chiappa
2020-10-11 2:30 ` Jay Logue
2020-10-11 23:24 ` Paul Riley
2020-10-12 0:53 ` Dave Horsfall
2020-10-12 1:56 ` Warner Losh
2020-10-12 2:09 ` Andrew Warkentin
2020-10-12 16:57 ` Arthur Krewat
2020-10-18 20:42 ` Michael Huff
2020-10-08 23:49 Noel Chiappa
2020-10-08 16:06 Noel Chiappa
2020-10-06 23:08 Noel Chiappa
2020-10-07 5:24 ` Jay Logue
2020-10-06 20:34 Noel Chiappa
2020-10-06 19:34 Noel Chiappa
2020-10-06 19:04 Noel Chiappa
2020-10-06 14:46 Noel Chiappa
2020-10-06 16:22 ` jay-tuhs9915
2020-10-02 0:39 Noel Chiappa
2020-10-01 12:51 Noel Chiappa
2020-10-02 0:23 ` Paul Riley
2020-09-30 23:16 Noel Chiappa
2020-09-30 18:51 Noel Chiappa
2020-09-30 17:58 Noel Chiappa
2020-09-27 21:07 Noel Chiappa
2020-09-27 21:12 ` Warner Losh
2020-09-28 0:22 ` Pete Turnbull
2020-09-27 20:50 Noel Chiappa
2020-09-29 13:20 ` Paul Riley
2020-09-25 22:08 Noel Chiappa
2020-09-26 14:52 ` John Foust
2020-09-28 0:03 ` Paul Riley
2020-09-28 0:06 ` Paul Riley
2020-09-24 18:56 Noel Chiappa
2020-09-24 13:04 Noel Chiappa
2020-09-24 18:24 ` John Cowan
2020-09-24 11:02 Paul Ruizendaal
2021-02-03 0:12 ` Greg A. Woods
2020-09-24 1:28 Noel Chiappa
2020-09-23 23:14 Noel Chiappa
2020-09-24 1:09 ` John Foust
2020-09-22 21:51 John Foust
2020-09-22 21:36 Noel Chiappa
2020-09-22 21:46 ` Warner Losh
2020-09-22 21:49 ` John Foust
2020-09-22 15:59 Noel Chiappa
2021-02-03 0:07 ` Greg A. Woods
2020-09-22 0:47 Noel Chiappa
2020-09-21 19:37 Noel Chiappa
2020-09-21 23:16 ` devin davison
2020-09-21 18:13 Noel Chiappa
2020-09-21 17:59 Noel Chiappa
2020-09-21 18:18 ` Arthur Krewat
2020-09-20 13:12 Noel Chiappa
2020-09-19 15:28 Noel Chiappa
2020-09-21 10:26 ` Paul Riley
2021-01-24 16:07 ` Tom Ivar Helbekkmo via TUHS
2021-01-25 4:58 ` Gregg Levine
2021-01-25 8:21 ` Tom Ivar Helbekkmo via TUHS
[not found] <CAD05_j1bc6DDRtfPkd4QVeWXjwSp73bty46D=2ATozUbHThBWw@mail.gmail.com>
2020-09-19 3:22 ` Paul Riley
2020-09-19 14:20 ` Heinz Lycklama
2020-09-21 13:54 ` Paul Riley
2020-09-21 15:30 ` Heinz Lycklama
2020-09-21 23:27 ` Henry Bent
[not found] ` <4C35E6D2-8ABD-4DC2-BB2F-F15FA5BF30DD@icloud.com>
2020-09-22 0:22 ` Henry Bent
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