Archive with a flash read taken from a TP-Link TD-W8901G ADSL router, hardware version 3.5, as the word read in the name suggests: a dump pulled from a working chip rather than an official update file. Size is 1.06 MB in RAR form. Such reads are handy for reprogramming a bricked router of the same revision via an SPI programmer. Since a full dump may carry the source unit's MAC address and settings, check those after flashing, confirm the hardware version matches, and back up the existing chip 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 @biosarchive. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 16 Nov 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | Open file on RM Schematics |
| @pepeelectronica | 27 Apr 2022 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @schematics_bios | 3 Aug 2026 | 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 →