> <snip>
> >Thanks for the assistance.
> >I have the following:
> >1 ea 4MB module made by Cubig w/8 Siemens chips.
> >1 ea 4MB module made by Apple AP1610-02 w/NEC chips.
> >1 EA 8Mb module made by Transcent KA KS-17 1894. It's also marked
> >Duo/270 which leads me to believe it's for Duo 270. :-)
> >
> >1EA unknownMB module made by Unigen KA-17 21 95, 16 chips (8 are
> >MCM54800AJ70 U88GE9529 {mounted on top} and 8 are SEC 528Y
> >KM42C2100ALT-7 which are mounted on the bottom.
> >
> >1EA unknownMB module made by Apple AP1610-02 w/16 chips (8 are NEC
> >42S4800-70 9437MU602 {mounted on top} and 8 are NEC 42S4800-70 9435MU6
> >16 which are mounted on the bottom. One chip has a sticker on it saying:
> >NEC MC-228-70 9451M1506109.
> >
> >1EA unknownMB, unknown manufacturer w/20 chips on it. 4 of the 10 on top
> >are NEC42S4800-70 9528HU625, the other 6 are LGS GM71C17800CJ6 9739, 4
> >of the 10 on top are NEC42S4800-70 9528HU626, the other 6 are LGS
> >GM71C17800CJ6 9739.
> >
> >So, can anyone help determine the MB for the three unknown modules?
> >They're all for sale too if anyone needs them.
> >Thanks for any assistance.
> >Chuck
>
> Each RAM chip on a duo card is eather a 1/2 MB or 2 MB unit. The
> units with "4800" in them are 1/2 MB.
> I seem to recall a site that had "chipmunk" in the address that had
> all this info.
>
> Mad Dog
>
> Thanks, Crazy Canine, for the memory jolt. I spent a few days trying to remember
> Chipmunk before posting my question but it wouldn't come to mind.
Here's the web site:
http://www.chipmunk.nl/DRAM/DRAM.htm
It's both useful and fun.
I appreciate your time and knowledge.
Chuck
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