[Simh] NVAX/CVAX-based VAXstation emulation?

[Chris Hanson]

On Apr 5, 2019, at 1:00 PM, Paul (lists) Hardy <paulhardy2 at btinternet.com> wrote:
> 
> Matt Burke has implemented the QDSS VCB02 Dragon colour graphics device in his side branch of SimH, as a VAXstation II. I’ve tried a prototype and it seems to work well, up to the limits of VS2 memory limits etc.
> 
> I believe he intends to merge it into mainstream SimH in due course, as his time allows. If anyone wants to help, he can be contacted through 9track.net. 

Nice!

Where would one go about finding architecture documentation on the differences between the various VAX iterations including CVAX, NVAX, SOC, and so on? I assume there are some, even if they’re more tuning-related than truly architectural.

  -- Chris