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shalxmva / modxo

Xbox LPC Port modchip using a Raspberry Pi Pico
BSD 2-Clause "Simplified" License
320 stars 16 forks source link

No Display #18

Closed johnl6234 closed 1 month ago

johnl6234 commented 3 months ago

I have a verion 1.1, when I load in cerbios the led ring goes green but I get no display.

im using an original pipico IMG_20240522_100421 the thin white wire goes to DO on the back of the board

I've used all 3 versions and they all do thesame except V0.1 this is the only version where the onboard led flashed after loading modxo.uf2

Ive tried all versions of cerbios 2.3.2 UDMA2 - UMDA6

Steps I do:

I Plug in the Pipico into bootsel and load flash_nuke.uf2. I then unplug the pico and reboot into bootsel and load modxo.uf2. I then unplug the pico and reboot into bootsel and load Cerbios.uf2

Im not sure if I doing this correct.

shalxmva commented 3 months ago

Could you please try with another bios? maybe Evox

johnl6234 commented 3 months ago

The only Evox bios that will show a screen is Evox V2.6 - V1.0 but that doesnt have the error 16 patch that I need

johnl6234 commented 3 months ago

The problem seemed to be the bios uf2 files coming from the website, when I convert the bin files using flashbin_to_uf2.py it works

shalxmva commented 3 months ago

Could you please attach a working and non working file? So I can compare differences.

Thanks