Hi,
House/garage/storage cleaning ... just found a nice looking Piiceon SupeRam 2 64KB memory board ... anyone interested in it?
(Free, pickup in Cupertino).
No manual, no box, no testing.
Likely made in 1981, generally intended for the Alpha Micro AM100, which was S-100. Probably has memory error detection (and possibly correction), based on notes found in Alpha Micro documentation.
P65D2 Rev-C
Stan