Qbus split I&D?

Noel Chiappa jnc at mercury.lcs.mit.edu
Sun Aug 9 12:12:47 CDT 2015

    > From: Johnny Billquist

    > The 11/34 that I played with did not have a product from Enable. ...
    > The product "my" 11/34 have came from Systime

Thanks for chasing that down. Yes, that would explain the non-meshing
memories! :-)

    > In addition, a few wires needs to be changed on the backplane, there is
    > a cable from a CPU card to the Systime card, and a few modifications
    > required on the 11/34 CPU itself.

This all makes sense - if one can reach into the CPU, it's definitely
plausible to have an upgrade which expands the size of the PARs (unlike the
ENABLE board from Able).


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