POR Reset Trigger Pin

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POR Reset Trigger Pin

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fsantiagop
Contributor I

Hello, 

Are there any PIN triggered(as an output) by the POR or COLD Reset process, on the ROM before any firwmare configuration?

Considering the POR_B pin stable in high.

 

 

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Omar_Anguiano
NXP TechSupport
NXP TechSupport

Hello
I hope you are well
Generally PMIC_ON_REQ/STBT_REQ are labeled as output during a reset or during the boot process.
When POR is triggered it returns the pins to the default state, most of them are input.

Best regards,
Omar

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