FlashShift
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- Jun 18, 2025
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Can someone measure the voltage of the pins at J102? Pin 1 is 5V for me, but the other pins are 2.5V. It seems intentional, as RN9 takes 5V and gives 2.5V to each leg. But if someone could verify this on their system I'd appreciate it.
I'm seeing an issue that I'm not sure if is intentional or not, where in test mode (and game mode) the directional joystick pins are triggered at high, rather than low. For example, I have to connect one to pin 1 (5V) instead of ground. Curious if this is just Atari being weird or there's a power problem. J106 runs at 5V and triggers on low as I'd expect. but it's driven off a different circuit.
I'm seeing an issue that I'm not sure if is intentional or not, where in test mode (and game mode) the directional joystick pins are triggered at high, rather than low. For example, I have to connect one to pin 1 (5V) instead of ground. Curious if this is just Atari being weird or there's a power problem. J106 runs at 5V and triggers on low as I'd expect. but it's driven off a different circuit.