• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 33 subscribers
  • Views 302 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.

TPS65987DDJ: Mouse/Keyboard wake-up in S3 mode

Antony Lin
Genius 13480 points

Part Number: TPS65987DDJ
Other Parts Discussed in Thread: TPS2546

Hi,

In TPS2546, we can support Mouse/Keyboard wake-up in S3 mode considering there's a CDP-->DCP mode transition from S0 to S3 mode.  I didn't see such feature in TPS65987DDJ document.  Can I say TPS65987DDJ can't support this?  What is the major reason why TPS65987DDJ can't support it?

Thanks!

Antony

  • 0
    TI__Mastermind 30000 points

    Hey Antony,

    Yes you are correct in that the TPS65987DDJ cannot support the mouse wake feature as seen on the TPS2546. The reason is mouse wake is not incorporated into the state machine for BC1.2 functionality of the TPS65987DDJ.

    Hope this helps answer your question.