T1022 :GPIO Pins before processor is UP.

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

T1022 :GPIO Pins before processor is UP.

460 Views
rampal
Contributor I

HI,

 

I am using T1022 in my design. I used T1022 GPIO pin as a Selector signal for a MUX.

I am unable to find any data that what T1022 drives at its GPIO pins when it is not powered Up, or when it is getting reset.

 

Kindly Suggest,

Thanks and Regards,

Ram Pal Singh

 

Labels (1)
0 Kudos
1 Reply

453 Views
Bulat
NXP Employee
NXP Employee

GPIO pins are configured as inputs, i.e. are in high-z state.

Regards,

Bulat

 

0 Kudos