Firmware dump labelled 71R-C14CU4 T810 CCE for an 8 MB flash chip, supplied as a 2.74 MB RAR archive. The 71R-style code resembles the PCB numbering used by some Chinese board makers on budget motherboards and mini PCs, but the name does not identify the device, so match the code against the silkscreen before using it. The 8 MB capacity corresponds to a 64 Mbit SPI chip that can be programmed with a CH341A or similar tool. Read and keep the existing contents before writing, and verify the extracted image size fits 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 @biosarchive. 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 | |
|---|---|---|
| @biosarchive | 14 Feb 2022 | Open file on RM Schematics |
| @biosarchive | 15 Feb 2022 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →