Super Nintendo Cartridge Circuit Board: Advanced UV

This is an unpopulated circuit board you can use to make your own homebrew SNES games, or repair old games that no longer work. You will need to purchase components and solder them to the board yourself. You can find all the information you need to assemble, configure, and program this board at my GitHub: https://github.com/MouseBiteLabs/Super-Nintendo-Cartridges/tree/main/Advanced%20UV

This cartridge covers over 95% of the entire SNES library, capable of any standard cartridge but not those with co-processors, such as SA-1 or SuperFX. You can backup games onto it with the following settings:

• All memory maps supported: LoROM, HiROM, ExLoROM, and ExHiROM
• Can be programmed to operate as a multicart, changing games by pressing the SNES reset button
• Up to 8 MB of ROM space for a single game or 4 MB of ROM space for two games
• Up to 128 KB of RAM space for a single game or two separate banks of 64 KB RAM space for two games

You can find example builds at the wiki page of the GitHub: https://github.com/MouseBiteLabs/Super-Nintendo-Cartridges/wiki/Advanced-UV

A video detailing the build process can be found here: https://www.youtube.com/watch?v=PpTQDjmsrEo

This project is open source, so if you would like to order your own from the PCB manufacturer of your choice, the files are available in the GitHub repository. Just be sure to match the exact specifications as listed (thickness, surface finish, etc).