Flash dump for a Dell Wyse thin client, model code D90B7, taken from a Macronix MX25L1605 chip in SOIC16 form, packed as a 1.18 MB RAR. The chip capacity is 16 Mbit, so the extracted image should be 2 MB. Technicians use it to revive a terminal that fails to post after firmware corruption. The 16-pin package needs a proper adapter rather than a standard 8-pin clip. Read and save the existing chip contents before erasing, and compare the model code on the device label first.
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 @hrtechno. 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 →