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DP83867IR: Interrupt output setting

Taketo Sato
Genius 10365 points
Part Number: DP83867IR


Hello team,

My customer would like to configure INT/PWDN pin as interrupt output.

They wrote "1" to INT_OE(7-bit of CFG3). However when they read back the register the bit remain "0".

Is there any restriction on changing the bit to "1"?

Best regards,

  • 0
    TI__Expert 7040 points

    Hello Taketo,

    There is no restriction on changing the interrupt output enable bit. Can you please provide the full register read/write commands you are using? Is the part being reset between setting and reading back the bit?

    Regards,

    Justin