DATA STORAGE DEVICE, METHOD THEREOF, AND DATA PROCESSING SYSTEM INCLUDING SAME

摘要

A data storage device includes: a CPU; peripheral devices; a power management unit which controls power supply to the CPU and a first peripheral device; and a receiver which transmits a first signal, output from a host, to the CPU through a first transmission pathway and then transmits a second signal, output from the host, to a PMU through a second transmission pathway.