How to obtain the firmware for the TUSB9261:
1. Go to the TUSB9261 product folder and click the "Tools & software" tab
a. Or click this link to take you there in 1 step
2. Scroll down to the "software" section
3. Select the "TUSB926x Default Firmware, U1/U2 Disabled (Rev. L)"
4. Download the zip file
a. The ending ".zip" may have to be added to the downloaded file if the file is not accessible. Manually renaming the file and adding the ".zip" should make the file accessible.
5. After running the executable, you will find a .bin and .hex file
