PROFI

0000-4000 CPM PROFI
4000-8000 TR-DOS
8000-C000 SOS 128
C000-FFFF SOS 48


PENTAGON 128

0000-4000 ZX LPRINT 3 (OR EMPTY)
4000-8000 TR-DOS
8000-C000 SOS 128
C000-FFFF SOS 48


ATM TURBO 512

0000-4000 SOS 48
4000-8000 TR-DOS
8000-C000 SOS 128
C000-FFFF ATM SOS


SCORPION 256

0000-4000 SOS SCORPION 256
4000-8000 SOS 48
8000-C000 SOS MONITOR
C000-FFFF TR-DOS


KAY 1024

0000-4000 ????
4000-8000 TR-DOS KAY
8000-C000 SOS KAY 1024
C000-FFFF SOS 48


ATAS 256

0000-4000 TR-DOS ???
4000-8000 SOS ATAS 256
8000-C000 TR-DOS ???
C000-FFFF SOS 48

С уважением, Alex from FFC COMPUTERS.