ITE

BIOS .bin 128 KB Shared

128 KB binary named ITE, with no model, board or version in the name. The name and size point to firmware for an ITE embedded controller, the chip that handles power-on, charging, keyboard and fans in many laptops. Since the target board is unknown, verify the EC part number and board before using it. EC firmware is written either to the EC itself or to a separate SPI chip, depending on design. Back up the original first, as a wrong EC image can leave the board dead.

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 @vinafix_bios. 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 →