• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 617 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.

TPS65217 PB_IN event is edgde trigger or level trigger

Manoj Agarwal
Expert 1030 points
Other Parts Discussed in Thread: TPS65217

Please let me know if TPS65217C PB_IN event is edge trigger or level trigger. for off state to wake up event. 

  • 0
    TI__Genius 10885 points
    Hi Manoj,

    The first transition from OFF to WAIT PWR_EN is level sensitive. This can be proven by holding the push button low on a TPS65217 EVM before applying power to the BAT pin.

    If you don't already have an EVM I would recommend acquiring one, as it provides two major benefits:
    1) It will allow you to experiment with your configurations before submitting your design
    2) It will provide an isolated platform for reference behavior when debugging your full system.

    www.ti.com/.../tps65217cevm