Recent content by Zorik

I’m not talking about the system BIOS. I know the A3114 is an Apple Silicon board and doesn’t use a traditional BIOS like Intel platforms. I’m referring to the UF260 SPI EEPROM/flash that stores data for the USB‑C (USB‑PD) controllers. On my board, UF260 reads all FF, so I’m looking for a dump...

Hi everyone, I'm hoping someone with experience can help. This board originally had both USB-C controllers shorted, so I replaced both of them. During troubleshooting, I found that the UF260 EEPROM was completely blank, most likely because of the short. I replaced the original 8-pin EEPROM...