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marqs85 / snes_dejitter

NES/SNES 240p de-jitter mod
MIT License
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NES-001 Everdrive N8 crash #3

Closed matjolic closed 5 years ago

matjolic commented 6 years ago

I installed the dejitter board in a NESRGB modded NES-001. I get this weird behavior where the game hangs either a few minutes in or at the loading screen and sometimes even resets the Everdrive N8. If I remove the dejitter board, the same game runs fine. Specifically, I was trying an expansion audio game, VRC6 Akumajou Densetsu. I haven't tried the comparison with other games, but I was able to replicate this behavior on a second system. I've tried both the original firmware and the nes-fix firmware. Is the N8 somehow relying on the original crystal? Does expansion audio rely on it? I am not savvy enough to answer these questions, can someone replicate this?

marqs85 commented 5 years ago

Updated instructions with a recommendation to use coax cable (both sides grounded) for MCLK_i which should fix the issue based on posts on the forum thread.