pos touchscreen machine ok bios

BIOS .bin 16.0 MB Shared

BIOS dump from an unnamed POS touchscreen terminal, labelled as working, supplied as a raw 16.0 MB BIN file. The name gives no manufacturer, model, board number or chip type, so identify the board before use. A 16 MB size suggests a 128 Mbit SPI flash chip, a common capacity on such systems. Use a programmer to read the chip on the target machine and compare its size and contents with this image. Always save the original contents before writing, because an image from a different board can leave the unit dead.

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 @CLRINDORE. Enginerys does not host this file.

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.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →