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

Clem cole clemc at ccc.com
Mon Oct 10 19:17:10 EDT 2016


Probably 

Sent from my PDP-7 Running UNIX V0 expect things to be almost but not quite. 

> On Oct 10, 2016, at 5:45 PM, Al Kossow <aek at bitsavers.org> wrote:
> 
> 
> 
>> 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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