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DP83822I: Application issues.

Expert 1500 points
Part Number: DP83822I

Tool/software:

Hi team,

Use DP83822I,  

The XI pin uses the clock source output by the MCU, So how to handle the XO pin?

Is there anything to pay attention to when routing in the middle?

  • Hi Reed!

    First and foremost, please verify that the MCU's clock output meets the requirements for the DP83822. With this confirmed, the connection is simple! A direct connection between the MCU's output clock pin to the DP83822's XI pin. The X0 pin can be left floating.

    Regards,

    Alvaro