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DP83822I: How to minimize link up time

Part Number: DP83822I

Hello,

My customer would like to know a setting of minimum link up time.

Q1: what is the minimum link up time?

Q2: please provide the setting.

Best regards, Katsu

  • Hello Katsu,

    There is no IEEE specification for minimum link-up time for Industrial Ethernet devices. Some actions that can be taken to minimize link up time are disabling Auto-MDIX and Auto-Negotiation if your system requirements allow. These settings can be configured through bootstraps or register access. 

    Regards,
    Justin