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DP83822I: Application issues.

Expert 1910 points
Part Number: DP83822I

Tool/software:

Hi Team,

Used for communication card products with multiple communication methods such as EtherCAT, PN-RT, PN_IRT, etc.

Currently, the EMC anti-interference test results of our PN_ST and PN_SRT are relatively poor. Is it caused by the peripheral circuit of the PHY chip? Could you please help analyze?

thank you!