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Cromemco 4K Static RAM   
This is quite a rare board since Cromemco very early on in their history went with dynamic RAM chips for their systems. I cannot locate a color image anywhere. If you have one please send it to me I will put it up her for all to see.

Cromemco 4K RAM

The board utilized 32 21L02's and with correct speed RAM chips could run at the full 4MHz speed of the CPU without wait states.
The manual for the board can be obtained here


Other Cromemco S-100 Boards
ZPU  SBC   4KRAM  16K RAM  64KZ RAM  64KZ-II RAM  256KRAM  8KBytesaver  Bytesaver-II  
16KPROM  32K Bytesaver  4FDC   16FDC  64FDC  WDI  WDI-II   STDC   DPU
4PIO   8PIO   TU-ART  D+7A I/O   Dazzler  PRI   GPIB Board   XMU  XXU  Other Boards


This page was last modified on 10/25/2013