Sinclair QL ROM replacement - ROM switcher.
Version 2 with external switches.
This ROM switcher has 512Kb ROM , that allows to have 8 pages for 8 ROM images.
ROM switcher has 4-position switch, 3 switches ( SW1 - SW3 ) for select the ROM image.
SW4 switch adds ROM area C000 - FFFF ( for example Toolkit 2 ), ON - adds, OFF - w/o using C000-FFFF.
8 most popular ROM images is already programmed:
JM ROM - Toolkit 2
JS ROM - Toolkit 2
MG ROM - Toolkit 2
Spanish MG ROM - Toolkit 2
French MG ROM - Toolkit 2
German MG ROM - Toolkit 2
Italian MG ROM - Toolkit 2
Minerva 1.98 - Toolkit 2
ROM images can be changed via special DIP32 adapter ( listed separately ) and EEPROM programmer.
Package includes
QL ROM switcher
External switches with cable
- Rom Switcher Top
- Rom Switcher Bottom
Can world-wide