1MB memory for SAM COUPE

 

Original ONE MEGABYTE MEMORY interface

 

Czech version of 1MB interface (100% clone)
PCB - top layer
 PCB - bottom layer

 

Schematic of original / Czech clone

 

Czech informations

 

DOWNLOAD

ONE MEG MEM PACK.PDF - info about original interface (0.99 MB)
1MB-MEM_CZECH - Czech documentation (2.32 MB)
GAL16V8 - equations and JEDec file for original GAL16V8