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Original question:

TUSB4020BI: Manual Reset the TUSB4020BI with MIC811/MIC812

TUSB4020BI: Manual Reset the TUSB4020BI with Microcontroller

user6428397
Prodigy 70 points
Part Number: TUSB4020BI

Hi,

I want to operate GRSTz manually, and will connect this pin to the GPIO of the microcontroller.

Is a capacitor needed in this case?In this case, how much capacitance should I use? (Or do I need a capacitor?)

Also, the microcontroller starts up after the TUSB4020B, so the actual circuit is connected through a FET.

=> Please refer the attached pict.

Thanks,