[Simh] CI750 tech docs and VAX firmware

[Tim Stark]

Folks,

I googled and found some ROM dumps.  I found out that SIMH repo already have
original firmware (KA620, KA630, and KA655).  It do not have original KA610
fw file yet. 

Also, I found KA640 and KA650 fw files and downloaded both.  I can't find
KA660 to KA690 yet (for VAX 4000 series).

I have KA410, KA42, KA43 and KA49 fw files. I can't find KA42/KA43 (MicroVAX
3100 series) tech docs to implement emulators.   I found KA410 (VAXstation
2000) tech docs so far.

Thanks,
Tim

On Sunday, March 5, 2017 at 5:07 AM, Tim Stark wrote:

> Since SIMH's VAX firmware (KA6x0) were modified for emulation, I am 
> looking for unmodified KA6x0 ROM images.

The original KA655 ROM is in the github repo as VAX/ka655_orig.bin

- Mark