[Simh] Older Model VAX simulators, what can you do with them and how do they work?

Al Kossow aek at bitsavers.org
Mon Oct 10 17:45:45 EDT 2016



On 10/10/16 10:12 AM, Clem Cole wrote:
> 
> 
> Actually before I would join UCB as a grad student, I
> had written and donated the extended memory stuff for the a number of processors (60, 44) as well as the ENABLE which
> landed in there somewhere, (ENABLE allowed you have up to 4M of memory on an 11/40 class system - there were a lot of
> 11/34's in the wild).
> 

Do you still have any documentation for the Able Enable board?
One of those 'nice to archive' things.




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