Eagle library, schematic, and board files for a Gameboy Cartridge PCB that uses a Atmel AT49F040 to replace the ROM in a Gameboy cartridge.
Use the files on the 32kB-variant branch for a PCB that only supports 32kB ROM images since it does not use an MBC chip.
Based on Gerry O'Brien's work on a D.I.Y. 512Kb NINTENDO Game Boy Flash Cartridge. http://www.digital-circuitry.com/GameBoy.htm
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