HardwareHackadayabout 1 hour ago
Custom Game Boy Cart Uses Parallel Port
1 min read
Maker MrFrenchLame builds a Game Boy development cart using a parallel port connection instead of an SD card. The device loads code directly into 32K of RAM for immediate execution without writing to flash memory. However, the project currently requires a computer with a physical parallel port, which is rare in 2026.
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