Technical documentation & homebrew research for the Mattel HyperScan (S+Core 7): 16+ GCC score-elf compiler bugs, PPU/RFID/I2C drivers, and the first emulated HyperScan audio in MAME.
homebrew embedded emulation gcc reverse-engineering mame preservation sunplus retro-gaming mattel-hyperscan score7 silicon-relics
-
Updated
Jun 23, 2026