- SYSTEM-ON CHIP FOR SELECTIVELY PERFORMING HETEROGENEOUS POWER CONTROL AND HOMEGENEOUS POWER CONTROL AND METHOD THEREOF

摘要

A system-on-chip is disclosed. Wherein the system-on-chip includes a plurality of different power management units for independently controlling the operation of each of the plurality of power regions, and a plurality of different power management units for outputting a transition condition signal output from each of the plurality of different power management units, And a logic circuit for outputting a first feedback signal in combination, wherein each of the plurality of different power management units operates in synchronism with each other in the same type of power control method in response to the first feedback signal.