Cannon Point PCH firmware module, version 300.2.11.1025, for the H (desktop and high-performance mobile 300-series) chipset, stepping B, production build. CNP is the Intel code name for the 300-series chipset family. At 56 KB it is a component, matching Intel PMC firmware naming, that gets integrated into the CSME region with Intel FIT instead of being written to the chip directly. Confirm the chipset is an H variant, not LP, and back up the existing flash contents before rebuilding the image.
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 @generalbios. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @generalbios | 22 Jan 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
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 →