Corporate Intel ME firmware, version 16.0.15.1778, for LP chipsets with the A stepping code. It is a production (PRD) region extracted from a flash dump, carrying a Y suffix that the name leaves unexplained, and its size is 8.42 MB. The CSME 16.0 generation applies to newer mobile platforms, so verify the board's original firmware family before use. Technicians rebuild the ME region with Intel FIT and program the complete image via SPI programmer, keeping a backup of the original chip contents.
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 @sm_intel_repository. 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 →