BOARD
ZX-BUS convertor for SAM COUPE
| This interface use special I/O adress filter for possibility connect ZX peripheries without data colision. Uncomplette ZX peripheral port adressation is filtered by CPLD. All SAM COUPE ports is available only for SAM COUPE and disabled for for external ZX bus. All other ports unused on SAM COUPE is available on ZX bus. Full software controll features and disable/enable ports. |
BOARD
SCHEMATIC
MY VERY OLD SAM TO ZX-BUS CONVERTOR
(version without CPLD)
| DOWNLOAD |
BOARD
AND SCHEMATIC FOR EAGLE |