PDP-8 /e/f/m memory
mcguire at neurotica.com
Tue Aug 15 10:14:33 CDT 2006
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! ;)
Cape Coral, FL
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