U52

BIOS .bin 8.00 MB Shared

Raw 8 MB BIN firmware named after board position U52, associated with the Compal LA-6562P mainboard. The name itself carries no brand, model or version, so confirm the board marking and that the chip at U52 is an 8 MB SPI flash before writing. Compal LA numbers are printed on the PCB along with the revision. Such an image is programmed with an external SPI programmer to recover a board with corrupted BIOS. Dump the original chip to a file first so you can restore it if needed.

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 @bioshub. Enginerys does not host this file.

How to open a .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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