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PCA9570GMH input/output pins Default state ('High' or 'Low')

Question asked by Suresh B on Jul 15, 2016
Latest reply on Jul 18, 2016 by Tomas Vaverka

Hi,

 

Can anyone help me to find out the default state('High' or 'Low') of

PCA9570GMH on Power on/reset.

 

In data sheet it is mentioned that on POR (power on reset) device

registers and I2C-bus/SMBus state machine initialize to their default

states. Then what will be the state of input/output pins??

 

Thanks,

Suresh B

 

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