On 2015-Jul-24, at 9:02 AM, Bob Rosenbloom wrote:
On 7/24/2015 2:16 AM, dave at
661.org wrote:
On Fri, 24 Jul 2015, dave at
661.org wrote:
Can someone identify this S100 SRAM card? I can
tell that it's a 16K SRAM board made up of MM2114 chips. Virtual beer to the first
person who guesses where I found it.
Whoops! How about if I show you the picture?
https://www.flickr.com/photos/32548582 at N02/19969394361/
It looks very close to a California Computer Systems board, possibly a different
rev.
http://www.s100computers.com/Hardware%20Folder/CCS/16K%20RAM/16K%20RAM.htm
It's closer to the JTM 16K Static RAM, which must somehow have been related to CCS.
http://maben.homeip.net/static/S100/JTM/
Note that while the OP's board has two LEDs, and the board in the maben JTM photo
shows only one LED, the pads for a second LED are present on the maben board.
I have one too and went through this awhile ago - unidentified board, looking for manual,
found the CCS info and then the JTM info.