There is an excellent video from 33c3 about Gameboy internals and all the wonderful tricks that can be utilized when writing software for it. https://media.ccc.

There is an excellent video from 33c3 about Gameboy internals and all the wonderful tricks that can be utilized when writing software for it. https://media.ccc.de/v/33c3-8029-the_ultimate_game_boy_talk https://media.ccc.de/v/33c3-8029-the_ultimate_game_boy_talk