VAX-11/750 registry (Was: Reviving a VAX-11/750)

John Willis chocolatejollis38 at
Fri Jul 10 13:45:29 CDT 2015

>What control store does it have?
>   I'm not quite sure what you mean by that.  Are you asking for the
> microcode revision?  That would also apply to pretty much all VAXes.
Probably referring to the L0005 CPU Control Store vs. L0008 Patchable
Control Store. There's also a few types of L0008 (-YA, -YB, and -YC, IIRC),
distinguished mostly by whether or not they contain any writable control


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