• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 33 subscribers
  • Views 170 views
  • Users 0 members are here
Support feedback
Options
Options
Related

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.

TUSB8042A: SET PORT FEATURE (PORT POWER)

Shinji Tsuji
Genius 14139 points
Part Number: TUSB8042A

Hi team,

I look for a solution to debug my system with USB interface. 

I need a USB HOST IC to send "SET POET FEATURE (PORT POWER)" command to the USB HUB IC through USB cable. 

This is just debugging purpose and no other feature is required, but just send this command through USB cable. 

Could you advise if you have a solution? 

regards,

  • +1
    TI__Guru 60870 points

    Hi Shinji Tsuli,

    TI does not have an application or know of an application that can force the USB host to send the SET PORT FEATURE (PORT POWER) command.  It is typically sent during enumeration, but we do not have a way to force it to be sent individually.

    Regards,

    JMMN