Power source control circuit, power source control device, power source control system, and information processing device

摘要

In order to make it possible to reduce the time required for the central power source control unit to perform power source control of the power source unit of the expanded apparatus, the central power source control unit includes: a power source control information holding unit which holds power source control information written by a central processing circuit for performing power source controlling of another power source device; and a transmission control unit which transmits the power source control information held in the power source control information holding unit to another power source control circuit that performs power source control of said another power source device.