JP2002140138A5 - - Google Patents
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- Publication number
- JP2002140138A5 JP2002140138A5 JP2001184981A JP2001184981A JP2002140138A5 JP 2002140138 A5 JP2002140138 A5 JP 2002140138A5 JP 2001184981 A JP2001184981 A JP 2001184981A JP 2001184981 A JP2001184981 A JP 2001184981A JP 2002140138 A5 JP2002140138 A5 JP 2002140138A5
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Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001184981A JP4689087B2 (ja) | 2000-08-22 | 2001-06-19 | 情報処理装置及び省電力移行制御方法 |
| US09/931,887 US7139919B2 (en) | 2000-08-22 | 2001-08-20 | Information processing apparatus with central processing unit and main memory having power saving mode, and power saving controlling method |
| US11/514,923 US7356717B2 (en) | 2000-08-22 | 2006-09-05 | Information processing apparatus with central processing unit and main memory having power saving mode, and power saving controlling method |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000251221 | 2000-08-22 | ||
| JP2000-251221 | 2000-08-22 | ||
| JP2000251221 | 2000-08-22 | ||
| JP2001184981A JP4689087B2 (ja) | 2000-08-22 | 2001-06-19 | 情報処理装置及び省電力移行制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002140138A JP2002140138A (ja) | 2002-05-17 |
| JP2002140138A5 true JP2002140138A5 (ja) | 2008-07-31 |
| JP4689087B2 JP4689087B2 (ja) | 2011-05-25 |
Family
ID=26598248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001184981A Expired - Fee Related JP4689087B2 (ja) | 2000-08-22 | 2001-06-19 | 情報処理装置及び省電力移行制御方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US7139919B2 (ja) |
| JP (1) | JP4689087B2 (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7028200B2 (en) * | 2002-05-15 | 2006-04-11 | Broadcom Corporation | Method and apparatus for adaptive power management of memory subsystem |
| JP2005011336A (ja) * | 2003-05-29 | 2005-01-13 | Matsushita Electric Ind Co Ltd | オペレーティングシステム切り替え可能な情報処理装置 |
| CN1300660C (zh) * | 2003-12-05 | 2007-02-14 | 宏碁股份有限公司 | 动态管理装置电源的系统及其方法 |
| US7356665B2 (en) * | 2003-12-17 | 2008-04-08 | International Business Machines Corporation | Method and system for machine memory power and availability management in a processing system supporting multiple virtual machines |
| TWI234110B (en) * | 2004-02-05 | 2005-06-11 | Mediatek Inc | Method for managing a circuit system during mode-switching procedures |
| JP2006021407A (ja) * | 2004-07-07 | 2006-01-26 | Konica Minolta Business Technologies Inc | 画像形成装置および画像形成装置の制御方法 |
| US7450527B2 (en) | 2004-11-23 | 2008-11-11 | Nortel Networks Limited | Method and apparatus for implementing multiple portals into an Rbridge network |
| EP1742143B1 (en) * | 2005-07-06 | 2018-11-21 | STMicroelectronics Srl | Method and system for power consumption management, and corresponding computer program product |
| US7885133B2 (en) | 2005-10-20 | 2011-02-08 | Panasonic Corporation | Memory control device |
| US7529956B2 (en) * | 2006-07-17 | 2009-05-05 | Microsoft Corporation | Granular reduction in power consumption |
| US8042022B2 (en) | 2007-03-08 | 2011-10-18 | Micron Technology, Inc. | Method, system, and apparatus for distributed decoding during prolonged refresh |
| US8689026B2 (en) * | 2008-05-20 | 2014-04-01 | Intel Corporation | Enhancing power efficiency in a wireless internet card |
| CN101819459B (zh) * | 2010-03-31 | 2011-08-03 | 中国人民解放军国防科学技术大学 | 一种基于异构对象存储系统的功耗控制方法 |
| JP2014016782A (ja) * | 2012-07-09 | 2014-01-30 | Toshiba Corp | 情報処理装置およびプログラム |
| TWI779444B (zh) * | 2020-12-28 | 2022-10-01 | 瑞昱半導體股份有限公司 | 用於同步動態隨機存取記憶體之控制模組及其控制方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62145598A (ja) * | 1985-12-20 | 1987-06-29 | Nec Corp | 記憶装置 |
| JPH07154515A (ja) * | 1993-11-29 | 1995-06-16 | Tec Corp | ファクシミリ装置 |
| JPH07219885A (ja) | 1994-02-04 | 1995-08-18 | Canon Inc | 情報処理システム及び電子機器及び制御方法 |
| JP3382337B2 (ja) | 1994-02-04 | 2003-03-04 | キヤノン株式会社 | 情報処理システム及び電子機器及び制御方法 |
| JP3798476B2 (ja) * | 1996-08-30 | 2006-07-19 | 株式会社東芝 | コンピュータシステムおよびそのシステムにおけるキャッシュメモリのパワーダウン制御方法 |
| US5754557A (en) * | 1996-10-10 | 1998-05-19 | Hewlett-Packard Co. | Method for refreshing a memory, controlled by a memory controller in a computer system, in a self-refresh mode while scanning the memory controller |
| EP0855718A1 (en) * | 1997-01-28 | 1998-07-29 | Hewlett-Packard Company | Memory low power mode control |
| US6292869B1 (en) * | 1998-08-31 | 2001-09-18 | International Business Machines Corporation | System and method for memory scrub during self timed refresh |
| US6334167B1 (en) * | 1998-08-31 | 2001-12-25 | International Business Machines Corporation | System and method for memory self-timed refresh for reduced power consumption |
| US6151262A (en) * | 1998-10-28 | 2000-11-21 | Texas Instruments Incorporated | Apparatus, system and method for control of speed of operation and power consumption of a memory |
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2001
- 2001-06-19 JP JP2001184981A patent/JP4689087B2/ja not_active Expired - Fee Related
- 2001-08-20 US US09/931,887 patent/US7139919B2/en not_active Expired - Fee Related
-
2006
- 2006-09-05 US US11/514,923 patent/US7356717B2/en not_active Expired - Fee Related