WTB: 64K cache SIMM (72-pin)
Rick Murphy
rick at rickmurphy.net
Fri Aug 31 20:37:33 CDT 2018
On 8/31/2018 8:35 PM, Cameron Kaiser via cctalk wrote:
> Trying to restore an Alpha Micro ColdFire-based system, and it's missing
> its cache SIMM. It works without it, but it sure would be nice. AM doesn't
> have much info on it but it appears to be a 72-pin 64KB SIMM (unknown
> speed), same keying as 72-pin RAM SIMMs.
>
> I doubt this is a custom part and ISTR that PCs of around that time used
> something similar. If you've got something like this mouldering in your
> parts drawer, please advise. Thanks!
>
I have three devices which if I remember right were cache modules, but
they all appear to be 80 pin devices.
Slightly longer pins than the typical 72-pin SIMMs, fit into a vertical
socket on the MB. Any chance you've got the pin count wrong?
-Rick
More information about the cctech
mailing list