• State Resolved
  • Locked Locked
  • Replies 2 replies
  • Subscribers 29 subscribers
  • Views 677 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

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.

DRV3201-Q1 Startup Sequence and Functional Mode (A-39)

Toshio Ushikubo
Mastermind 9620 points
Other Parts Discussed in Thread: DRV3201-Q1

Hello,

 

Please advise the functional mode after following Case-1 and Case-2 startup sequence is applied to DRV3201-Q1.


 

Best Regards.

  • 0
    TI__Mastermind 26065 points
    Hi Toshio,

    Need get our experts here, already sent seperate notice and email. May need wait some time just after the holiday.

    Best regards,
  • 0
    TI__Expert 3555 points
    Hi Ushikubo-san,

    In both of the above cases, the device is not powered up before the voltage gets to 4.85V and is therefore not in a state set by the device. The state is set once the device is powered up to 4.85V.

    In the first image, the device is powered up into Reset Mode until RSTN goes high, which brings the device to Active Mode

    In the second image, the device is powered up into Active Mode.

    Regards
    Will Toth