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NFG Forums => GameSX - The Site => Topic started by: DaveJ-UK on February 26, 2004, 07:17:35 AM

Title: SNES PPU1 Pin 23
Post by: DaveJ-UK on February 26, 2004, 07:17:35 AM
Does anyone know what this pin does or where I can find a pinout for PPU1?

I managed to lift pin 23 as well as pin 24 when doing the 50/60Hz mod and my SNES now has weird graphics glitches in some games (others appear fine).

I can't just stick it down because the trace came up with the pin.

Basically I need an alternative point to connect it to.

All help is greatly appreciated.
Title: SNES PPU1 Pin 23
Post by: DaveJ-UK on February 27, 2004, 07:05:46 AM
I found that pin 23 is ground, lucky for me.

I just ran it to G on the voltage regulator and it now works fine.