NM-B102 EC / KBC Firmware
Part of NM-B102
NM-B102: 3 EC firmwares found in the source channels. The board is used in the Lenovo IdeaPad 110-14AST. Board revisions: 1.0.
EC files 3
FileSizeRevAddedSource
Laptops that use NM-B102
- Lenovo IdeaPad 110-14AST
What these files are for
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .rom | raw BIOS ROM image | a CH341A, XGecu or RT809H programmer |