Embedded controller firmware for the Wistron board 15300-1, written for an ENE KB9028Q revision C keyboard controller. The 128 KB .bin file is the typical size of an ENE EC image, separate from the main BIOS chip. A corrupted EC can cause no power, battery charging faults or dead keyboards, and reflashing it with a programmer often fixes this. Wistron uses this five-digit dash numbering for its boards, so confirm the number on the PCB and back up the current EC contents first.
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 @CLRINDORE. 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →