Tool/software:
Hi all,
On a board equipped with AM4378ZDN and TPS65218D0PHP
An abnormal situation occured in which the CPU startup time was proportional to the time when the power was turned on.
RTC_PMIC_EN may not be stable for several 10 seconds to several minutes.
When I observed RTC_PMIC_EN, at CPU terminal AD6, it was not stable to Hi, and it switching up and down.
Have you ever heard of similar symptoms related to PMIC enable signal?
Please let me know if you have any information.
Best regrds,
Ryusuke
