Firmware dump for a Federal FD-210H device, marked in the name as working (ok) and read from a Winbond W25Q32 flash IC. The W25Q32 is a 32 Mbit SPI chip, equal to 4 MB, so the extracted image should be exactly that size to fit. Such a dump is used to restore a device whose firmware is corrupted, writing it with an SPI programmer and a clip or after desoldering. Make a backup read of the existing chip first, and confirm the model and chip marking on your unit match before programming."}
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.
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 →