For anyone interest, I recommend watching "The Ultimate Game Boy Talk" [0] from 33c3, lots of interesting details about how a Game Boy works, including the PPU

For anyone interest, I recommend watching "The Ultimate Game Boy Talk" [0] from 33c3, lots of interesting details about how a Game Boy works, including the PPU [0]: https://www.youtube.com/watch?v=HyzD8pNlpwI https://www.youtube.com/watch?v=HyzD8pNlpwI