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Original question:

TUSB9261: TUSB9261 - Modifying Firmware by Enduser

TUSB9261: tusb9261 firmware

jionghao
Prodigy 95 points
Part Number: TUSB9261

Dear team:

    Two questions about tusb9261 firmware:

    1. Following files TUSB926x_FW_v1.06.bin and TUSB926x_FW_v1.06.hex, which one is the real  default firmware?

    2.  Can we assume this default firmware is the tusb9261 driver and all we handle about it is base on this firmware, so we don't need to write driver anymore?

Best Regard

Jiong Hao

  • 0
    TI__Mastermind 27925 points

    Hi Jiong Hao,

    1. Both files are the real firmware.  They are saved in different file formats for your convenience.  One is a binary file (.bin) the other his stored in hexadecimal format (.hex).  You can use either of these files with the FlashBurner Utility.

    2. You do not need to write a driver for the TUSB9261.  The operating system should already come pre-installed with the correct driver.

    Regards,