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Original question:

DP83TC814S-Q1: RGMII Input Timing Issue

DP83TC814S-Q1: INT_N Action Confirm

Jingkun Wang
Intellectual 295 points
Part Number: DP83TC814S-Q1

Tool/software:

Hello TI Team,

What's the condition that can cause the pin of INT_N status change?

Best Regards!

Wang Jingkun

  • 0
    TI__Genius 14006 points

    Hi Jingkun,

    The INT_N status will change depending on the PHY's register settings, which are configured in registers 0x11, 0x12, 0x13. You can find the description of these registers in the register map in section 8 of the datasheet. 

    Best regards,

    Melissa