• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 32 subscribers
  • Views 248 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TUSB8044: Requirement for HUB device selecting

Zhengquan Lu
Intellectual 1035 points
Part Number: TUSB8044
Other Parts Discussed in Thread: TUSB8041-Q1, TUSB8020B-Q1

Hi team,

    My customer wants one automotive HUB device, which could be used to change USB3.0 to  USB3.0+USB2.0+SD. Customer requires SD card interface and two USB interface (USB3.0+USB2.0). USB docking solution is also ok. Please help to check. Thanks!

Best Regards

Zhengquan Lu 

  • 0
    TI__Guru 60865 points
    Hello,

    Our automotive hubs are the TUSB8041-Q1 and the TUSB8020B-Q1. None of the TI hubs have an integrated SD card interface, there would have to be an additional external SD to USB device. USB 3.0 and USB 2.0 run concurrently through USB 3.0 hubs, there is no translation between the two buses.

    Regards,
    JMMN