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kbeckmann / PicoCart64

N64 development cart using a Raspberry Pi RP2040
BSD 2-Clause "Simplified" License
763 stars 43 forks source link

Not Work (N64 - Revision 03) #62

Open xmarciox opened 1 day ago

xmarciox commented 1 day ago

I used an F-1 World Grand Prix cartridge as a donation and only kept the 4kb save chip. However, there is no signal in the game, I have already tested all the contacts on the cartridge, there are no broken tracks, I have recorded the firmware several times and nothing, not even the test ROM works.

What could I be doing wrong?

My Nintendo 64 board model is 03. I've already tried powering directly via the USB-C peak and nothing either.

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kbeckmann commented 1 day ago

not even the test ROM works

Start there and get the test rom to work first. Check your soldering and signal integrity.

xmarciox commented 1 day ago

not even the test ROM works

Start there and get the test rom to work first. Check your soldering and signal integrity.

I tried running the test rom several times and was unsuccessful. I measured each point from the peak to the plate pad and they are all ok. I spent several hours trying and nothing. Not what could be wrong.