Commodore VC20/VIC20 Cartridge Port Breakout
This is an adapter board for the cartridge port of the Commodore VIC20 aka. VC20. It connects the cartridge port to a standard 830 pin prototyping breadboard to assist with the development of modules or cartridges.
Additionally, it features an optional on-board slot for either a 27c512 or 27c020 EPROM. The data bus lines D0-D7 and the address bus lines A0-A12 are connected directly to the slot, as are GND and the 5V power rail. The remaining address bus lines of the EPROM and CE/OE are available on J4. Jumper JP1 must be closed if a 27c512 chip is used.
USE AT YOUR OWN RISK!
This adapter was modelled after my similar breakout-board for the C64.
License
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