[TUHS] /dev/drum

Noel Chiappa jnc at mercury.lcs.mit.edu
Sat Apr 28 09:01:30 AEST 2018

    > From: Johnny Billquist

    >> Well, the 1972 edition of the -11/45 processor handbook

    > It would be nice if you actually could point out where this is the
    > case. I just went through that 1973 PDP-11/45 handbook

Yes, the '73 one (red/purple cover) had switched. It's only the '72 one
(red/white cover) that says 'segments'.


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