Processor Technology 16K Dynamic RAM
This was Processors ill-fated attempt at
making a dynamic RAM board.
Not having learned from the mistakes
MITS made in designing a dynamic RAM board, processor technology came out with
this board. Unfortunately it did not work reliable in some S-100 systems.
It had the unusual feature of a horizontal ground bar across the front of the
board. The board could be addressed on any 4K boundary. It pulled the S-100
ready line (pin 72) if it needed extra time to refresh memory.
The manual for this board can be
obtained
here.
Other Processor Technology
S-100 Boards
4K RAM
8K RAM 48K
RAM
16K Dynamic RAM
1702
EPROM 3P+S
CUTS GPM
VDM-1
Helios-II FDC
This page was last modified
on
10/25/2013