• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 20 subscribers
  • Views 599 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.

TPL5010: TPL5010 application questions

Kailyn Chen
Genius 9560 points
Part Number: TPL5010

HI，

When power up of TPL5010, and didn't kick the watchdog operation, it would be reset the CPU after one Tip time. But when kick the watchdog operation after power up, it would be reset the CPU after two Tip time.  Does this work normally? 

Best regards

Kailyn

  • 0
    TI__Genius 16845 points

    Hi Kailyn,

    Sorry, but I don't fully understand your question, but it sounds like you are asking about startup. TPL5010 startup is described in datasheet section 8.4.1 .

    If a DONE pulse is received within T_ip, the device will output a 20ms wake pulse, otherwise it will output a RSTn pulse. I hope this helps.

    Kind regards,
    Lane