TUSB9261: FW update

Dylan Su

Part Number: TUSB9261

Dear TI support team,

This is Dylan from UL Taiwan, our company is one of the USB-IF certificated test Lab, and we have a problem need your help.

The USB-IF ask us to update the TUSB9261 DEMO Board FW to the version of 0.99, we’d like to know how to update the FW and check it, please help us with this problem.

And one more question, how do we operate the following three request?

For USB30CV: Please use HID Enabled

For HUB30CV: Please use HID Enabled

For Interoperability: Please use HID Disabled

Very appreciate of your kindly help.

over 6 years ago

0 Brian Zhou over 6 years ago

TI__Guru*** 146535 points

do you have to use FW 0.99?

0 Dylan Su over 6 years ago in reply to Brian Zhou

Prodigy 75 points

Yes, our company is one of the USB-IF certificated test Lab, the USB-IF ask us to ues the TUSB9261 DEMO Board FW of the version of 0.99 for USN Compliance Tests, so we’d like to know how to update the FW and check it, please help us with this problem.

0 Nicholaus_Malone over 6 years ago in reply to Dylan Su

TI__Mastermind 27925 points

Hi,

Please accept my friend request so I can send you the firmware.

Regards,

0 Dylan Su over 6 years ago in reply to Nicholaus_Malone

Prodigy 75 points

Hello Nicholaus,

Thanks for your help and I have accept your friend request. I already have the FW version of 0.99, I just want to know how to install the FW into TUSB9261 board and check it, thank you so much.

0 Dylan Su over 6 years ago in reply to Dylan Su

Prodigy 75 points

Hello Nicholaus,

Thanks for your help again, I lost the FW version of 0.99, I might need your help to provide the FW 0.99 and teach me how to install it into TUSB9261 board and check if I install the FW successfully or not , thank you so much.

0 Nicholaus_Malone over 6 years ago in reply to Dylan Su

TI__Mastermind 27925 points

Hi Dylan,

You can install firmware onto the TUSB9261 using the TUSB926x FlashBurner Utility. The instructions for updating the firmware are in the TUSB9260 Flash Burner - User Guide document. I will provide v0.99 of the firmware through private messages. Using the latest firmware that is also available on ti.com is usually encouraged.

Regards,

Interface

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TUSB9261: FW update