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DP83867IR: DP83867IR

Gregory No
Prodigy 20 points
Part Number: DP83867IR

We are using DP83867IR.

But we have to let DP83867IR shut down because of any reason.

Please let me know about some action for the above status.

For your reference, our MCU should not recognize DP83867IR after the above action.

I look forward to your prompt answer.

Thanks,

Greg

  • 0
    TI__Mastermind 24635 points

    Hi Greg,

    I am not sure if I understand your question completely.

    May I ask how did you know "DP83867PHY" is shutdown?

    • Is DP83867PHY in reset mode? you can probe the reset pin 
    • Is there any power on VDDA and VDDIO?

    --

    Regards,

    Hillman Lin