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Piiceon -
SuperRAM 50
This board had was slated to have very fast (for the time) access times allowing it to run with a 6MHZ Z80B or a 10MHZ 8086 without wait states.

SuperRAM50

This was a 256K dynamic RAM board. It fully supported IEEE-696 requirements and supported 8 or 16 bit data paths.  it was a 4 layer circuit board.  There was a parity option with a LED for errors.  There were no sockets for the TTL chips.
 
I do not have a manual for this board if anybody can provide one (and/or a better picture) I will update the entry for this board.

 

Other Piiceon S-100 Boards
SuperRAM 4   SuperRAM 50    PC-86 (8086 CPU Board)

 

This page was last modified on 10/25/2013