Production firmware module for Intel Jasper Lake systems, indicated by the JSP prefix, version 135.3.00.1031, with N and A tokens that likely point to the N-series PCH variant and a stepping letter. At 116 KB it is a component that goes into a larger SPI image, typically assembled with Intel's Flash Image Tool, and not a complete motherboard BIOS. Before integrating it, compare it with the module in the original dump and keep an untouched backup of the chip.
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 (3)
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 |
| @cidschematicandboardviewofficial | 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 →