SPRUIV7B May 2022 – September 2023 AM620-Q1 , AM623 , AM625 , AM625-Q1 , AM625SIP
This pin indicates the POR status of the MAIN domain (active LOW).
When LOW, it indicates the MAIN domain is in the POR state.
When HIGH, it indicates the MAIN domain is out of the POR state.
PORz_OUT may be used to enable and/or disable output buffers of attached devices that share pins associated with BOOTMODE inputs, such that appropriate boot configuration values are allowed to propagate into the device without contention.