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MITS - 88-4MCS   4K Static RAM
Unfortunately for MITS this card came out well after similar 4K Static RAM cards for the S-100 bus by Godbout, Northstar, Processor Technology etc.  Nevertheless it was a solid reliable card. many were sold.


There still was on board memory protect circuitry. Access time was about 450ns worse case, typical was quoted as 300ns.
The manual for this board can be obtained here


Other MITS S-100 Boards
1K RAM   4K RAM   4K Dynamic RAM  16K RAM   16K Dynamic RAM   4PIO  8080 CPU   VI/RTC   PCI   ADC

2K PROM    8K PROM    88-2 SIO    SIO-B   MITS FDC Boards   TurnKey Board


This page was last modified on 10/25/2013