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Is PMIC_ON_REQ controlled by firmware? Or it is raised high after providing of NVCC_SRTC only as response of i.mx536

Question asked by Akshay Banknal on Jul 18, 2014
Latest reply on Aug 1, 2014 by igorpadykov



I would like to know behavior of PMIC_ON_REQ pin (ball:W14) on I.mx536. When this pin will raise to high to indicate that all power supplies provided to i.mx536 are ok? Is this pin behavior is software controlled is mere indication of NVCC_SRTC rail is high.