• TI Thinks Resolved

TUSB8041: TUSB8041 support Andriod

Intellectual 740 points

Replies: 15

Views: 344

Part Number: TUSB8041

Hi Team,

Does TUSB8041 USB HUB have support Andriod system?

Thanks

Kevin

  • In reply to Kevin.Peng:

    HI Kevin,

    Does the USB 3.0 device problem happen on Port 1 as well?  The switch used on Ports 2 and 3 may be causing the connection issues, can you try hardwiring to work for one Type-C orientation and testing it?

    Regards,

    JMMN

  • In reply to JMMN:

    Hi JMMN

    I mean is USB 3.0 device problem happen on Port 1,2 & 3

    They are all using USB 3.0 speed.

    Thanks

    Kevin

  • In reply to Kevin.Peng:

    Hi Kevin,

    Can the customer confirm that the 5V to the downstream devices does not drooop below 5V when the devices are attached?

    Confirm that the 1.1V and 3.3V rails to the hub do not droop when USB 3.0 is enabled - there is a current jump

    If all voltages are solid, there may be a routing issue that is impacting signal quality.  Can you share the layout over private message?

    Regards,

    JMMN

  • In reply to JMMN:

    Hi JMMN,

    I will re-check power rail form customer then reply to you, thanks

    Kevin

  • In reply to Kevin.Peng:

    Reopen if there are additional questions.