PDP-8 /e/f/m memory

Bob Rosenbloom bobalan at sbcglobal.net
Mon Aug 14 23:37:48 CDT 2006

Don wrote:

> Bob Rosenbloom wrote:
>> A supercap can keep low power SRAM alive for many months. The FRAM 
>> will stay unchanged for >10 years.
> Cycle time?  And, is it byte writeable??  And, does it have
> a durability specification?  (e.g., even an '8 can write
> an address a few million times in a few seconds  :>  )

It looks just like an SRAM but has slightly different timing. It's not 
Check it out at:



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