Status register sidecar file, only 2 bytes, saved alongside a dump read from a Winbond W25Q64BV SPI flash chip on 3 July 2024. No device or board is named. Programmer software such as the one used with CH341A-style tools writes these small files to record the chip status register value, including block protection bits, at the moment of reading. It is not a firmware image itself and pairs with the matching 8 MB BIN dump. Use it when restoring protection settings after a write, and never flash it as BIOS content.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosfilebins. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →