[rescue] DEC PDP-11/23 memory expansion

Jochen Kunz jkunz at unixag-kl.fh-kl.de
Mon Jul 12 01:27:04 CDT 2010

On Sun, 11 Jul 2010 05:23:30 -0600
Scott M <scott.m.16 at atsgate.com> wrote:

> I recently acquired a DEC PDP-11/23 in a VT103 chassis. 
> (Terminal + computer in a single package). 
> Nice computer, but a bit short on memory to run 2.11BSD Unix.
2.11BSD does not run on th 11/23. 2.11BSD requires a split I/D MMU that
the KDF11-A doesn't provide. IIRC.



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