modem zyxel p-650hw-t1 v3 BIOS
File details
| Type | BIOS |
|---|---|
| Format | RAR |
| Size | 2 MB |
| Added | May 27, 2021 |
| Updated | |
| Original file name | modem zyxel p-650hw-t1 v3.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
The facts describe a BIOS dump supplied as a RAR archive of about 2 MB, original file name "modem zyxel p-650hw-t1 v3.rar". The file is for a Zyxel P-650HW-T1 modem, version 3 according to the file name, but no board number, chip size, revision or flags are given, so the exact hardware it targets cannot be confirmed from this page. Technicians use a BIOS dump to reprogram the SPI flash chip with a programmer after corruption or a failed update.
Description generated from the catalog data. ·
Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: modem zyxel p-650hw-t1 v3. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.