KSZ9031 - Is INT_T pin open drain?
For KSZ9031, the INT_N pin has a weak drive high, therefore it is not really an open-drain pin. An external pull-up is required.
For more details, please refer to Table 2-1 of the datasheet.
For KSZ9031, the INT_N pin has a weak drive high, therefore it is not really an open-drain pin. An external pull-up is required.
For more details, please refer to Table 2-1 of the datasheet.