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AWR2944: Power on Sequence

user4637774
Intellectual 550 points
Part Number: AWR2944

May I ask the power-on time of AWR2944? Are the second and third lines powered on at the same time?

  • 0
    TI__Intellectual 1815 points

    Hey,

    AWR2944 power up would start on release of nRST. Hence, it is user-dependent.

    The second and third lines are outputs of the PMIC used on the board. For the Chariot PMIC used on TI EVM, the delay between these lines is ~1ms. It may be different for different PMICs. 

    Regards,

    Swati