Title:
情報処理装置及びその制御方法、コンピュータプログラム
Document Type and Number:
Japanese Patent JP6772007
Kind Code:
B2
Abstract:
An information processing apparatus capable of operating by switching between a first power mode and a second power mode with less power consumption than the first power mode is provided. The apparatus comprises a plurality of processors and a plurality of memories provided in correspondence with the plurality of processors, and controls power supplied to the plurality of processors and the corresponding plurality of memories. When operating in the second power mode, each of the plurality of memories stores a program to be loaded by a corresponding processor of the memory, and when one of the plurality of processors and the corresponding memory operate, power supply to processors and memories other than the one processor and the corresponding memory is limited.
Inventors:
Fukada Masataka
Application Number:
JP2016177865A
Publication Date:
October 21, 2020
Filing Date:
September 12, 2016
Export Citation:
Assignee:
Canon Inc
International Classes:
G06F1/3287; G06F1/3225; G06F1/3293; G06F15/167; G06F15/173; G06F15/177; G06F15/78
Domestic Patent References:
| JP2005275771A | ||||
| JP2009181287A | ||||
| JP2014078899A | ||||
| JP2006031525A |
Foreign References:
| WO2010035315A1 |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu