UNIBUS M9312 ROM type identification

Al Kossow aek at bitsavers.org
Wed Sep 7 10:31:55 CDT 2016

On 9/6/16 11:55 PM, Don North wrote:

> Octal word 043127 decodes as ascii "FW", which is not a standard M9312 boot mnemonic. Probably a third party
> manufacturer custom boot prom.

It's probably for an SMS "FW" Floppy/Winchester.
That would be a good one to preserve.


though I see in the manual it also had a Unibus as well as Qbus interface.

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