Qbus split I&D?

Ethan Dicks ethan.dicks at gmail.com
Mon Mar 16 12:39:44 CDT 2015

On Mon, Mar 16, 2015 at 1:21 PM, Noel Chiappa <jnc at mercury.lcs.mit.edu> wrote:
>     > What is an ENABLE board?
> That's that thing we had an 'energetic' discussion about a while back; it's a
> board that allows one to put more than 256KB of memory in a UNIBUS machine
> (other than a /44 or /70, which already support more than 256KB - and probably
> the /24 too, too lazy to check).

The KT-24 Unibus Map Module allows more than 256KB in an 11/24.  I
bought one long ago for running 2.9BSD.


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