[sci.electronics] Help needed in Identifying SIMMS

blancha@seq.uncwil.edu (Chris Blanchard) (04/23/91)

   I have a slight problem. It seems that I have inherited some ?x9 SIMMS
of which I know nothing about. If anyone out there can tell me what they are
I would greatly appreciate it. The number on them are as follows:
   OKI
       M41256A
       962203102
   MITSUBISHI
       M5M4256AJ
       934254
             -12
Thanks in advance!

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bcasper@taco.cc (BRIAN CASPER) (04/25/91)

The SIMMS are 256x9, and thus, practically worthless, or at least
a dime a dozen...

The clue is the 41xxx prefix.  Lots of DRAMS are in the 41 series,
but I think OKI uses 51xxx.  I can't vouch for every manufacturer.

--
Brian Casper
bcasper@eos.ncsu.edu
NCSU - Project EOS
(witty .sig pending)

ardai@teda.Teradyne.COM (Mike Ardai) (04/26/91)

In article <1421@seq.uncwil.edu> blancha@seq.UUCP (Chris Blanchard) writes:
-   I have a slight problem. It seems that I have inherited some ?x9 SIMMS
-of which I know nothing about. If anyone out there can tell me what they are
-I would greatly appreciate it. The number on them are as follows:
-   OKI			-   MITSUBISHI
-       M41256A		-       M5M4256AJ
-       962203102	-       934254
			-             -12

These are 256k simms.  The -12 suffix indicates 120 nsec speed.
/mike
-- 
\|/  Michael L. Ardai N1IST   Teradyne EDA East
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