Product Overview
MasC=uerade rewires various VIC-20 cartridge port signals to match those on the Commodore 64 cartridge port. For simpler I/O based C64 cartridges, this adapter might enable those devices to function on the VIC. The device allows ROML and ROMH of the C64 cartridge to be mapped to either BLK1,2,3, or 5. As well, the device will map IO1/2 of the C64 cartridge to IO2 or IO3. Address lines A0-A13, data lines D0-D7, PHI2, /RESET, /IRQ, and /NMI are passed through unchanged.
Note: Though we do offer returns for all our products, there will be a restocking fee for returns of this product unless the unit is damaged.