Amin, Turocy & Watson LLP
Control device, data processing device, controller, method of controlling thereof and computer-readable medium
A control device according to embodiments comprises a data-copying unit, a data-processing instructing unit, and a power-control unit. The data-copying unit copies data in a first memory to a second memory of which power consumption is less than power consumption of the first memory. The data is to be processed at a first data processing unit. The data-processing instructing unit instructs the first data processing unit to process the data copied to the second memory. The power-control unit switches power for the first memory from a first power to a second power while the first data processing unit is processing the data copied to the second memory. The first power is power supplied to the first memory at a time when the data is copied from the first memory to the second memory. The second power is lower than the first power.
KABUSHIKI KAISHA TOSHIBA
G G Y G G G Y
G06F G06F Y02D G06F G06F G06F Y02D
inventional inventional additional inventional inventional inventional additional
Tatsunori Yusuke Haruhiko Tetsuro Akihiro Junichi Koichi Hiroyoshi Satoshi Masaya
Kanai Shirota Toyama Kimura Shibata Segawa Fujisaki Haruki Shirai Tarui