PDP-8 /e/f/m memory

[Dave McGuire]

On Aug 15, 2006, at 12:27 AM, Ethan Dicks wrote:
>> >> Why not use a pair of 62256s?  32Kx16 and ignore 4 bits.  It'd 
>> even be
>> >> easy to use a Dallas DS1210 or something like it to provide battery
>> >> backup.
>>
>> How about two Ramtron FM18L08's? Nonvolatile like core with no battery
>> to die or leak. Would need level shifters to 3.3 volts
>> and slightly different timing. Low power, and in DIP or SMT.
>
> Don't FRAMs have a maximum write count?

   Well yes, 10^14 writes! ;)

          -Dave

--
Dave McGuire
Cape Coral, FL