4 ms·

This guy did that... https://kotaku.com/programmer-hacks-cartridge-to-run-snes-games-on-the-nes-1826434092 https://kotaku.com/programmer-hacks-cartridge-to-run

• LocalH 7y ago
  One difference - I think that guy essentially forces his signal on the various data lines instead of having a proper NES "communication layer", which is why it's a bit glitchy
  • mrob 7y ago
    The graphical glitches are the result of timing inaccuracies. This technique is a just higher resolution version of what the MMC5 mapper does to get 8x8 attribute blocks. It's not "forcing" anything.
    • LocalH 7y ago
      I was under the impression that he was "just" stuffing the bus, perhaps I need to refresh my knowledge of the project