Power control system and storage system
AssigneeKabushiki Kaisha Toshiba
InventorHiroshi SASAGAWA
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Abstract
According to one embodiment, a power control system includes a power controlled unit, a first power controller configured to generate a first control signal that controls the power of the power controlled unit, and a second power controller including a signal holding unit configured to hold the first control signal and to transmit a second control signal including information identical to the information of the first control signal to the power controlled unit, the second power controller being different from the first power controller as hardware.
Claims20
A power control system comprising:
- a power controlled unit in which a power supply is controlled;
- a first power controller configured to generate a first control signal that controls the power supply of the power controlled unit;
- a second power controller including a signal holding unit configured to hold the first control signal and to transmit a second control signal including information identical to the information of the first control signal to the power controlled unit, the second power controller being different from the first power controller as hardware;
- and
- a storage module including a plurality of memory units, at least one memory unit including a non-volatile memory and a controller configured to control data transfer of the non-volatile memory.
A storage system comprising:
- a first control module configured to generate a first control signal that controls a controlled module;
- and
- a second control module configured to hold the first control signal and to transmit a second control signal including information identical to the information of the first control signal to the controlled module, the second control module being a module different from the first control module as hardware.
Dependencies are inferred from the claim text.