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→Power Supply Unit (PSU) and recommended power-up sequence
# PORSTn_OUT signal is raised to indicate that all power rails of SOM are stable
(1) This step may be omitted by connecting is not mandatory and VIN and CB_PWR_GOODcan be connected together. However this practice CB_PWR_GOOD is discouraged as it may lead provided to prevent, if necessary, Diva's PSU to voltage glitches turn on VIN when it ramps up (this depends on electrical characterists during ramp of PSU sourcing carrier board VIN)rail.
=== PMIC ===
