JP2005108240A - スリープ回復回路および方法 - Google Patents

スリープ回復回路および方法 Download PDF

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Publication number
JP2005108240A
JP2005108240A JP2004283794A JP2004283794A JP2005108240A JP 2005108240 A JP2005108240 A JP 2005108240A JP 2004283794 A JP2004283794 A JP 2004283794A JP 2004283794 A JP2004283794 A JP 2004283794A JP 2005108240 A JP2005108240 A JP 2005108240A
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JP
Japan
Prior art keywords
signal
mode
sleep
detector
recovery circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2004283794A
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English (en)
Japanese (ja)
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JP2005108240A5 (enExample
Inventor
Michael A Robinson
エイ． ロビンソン マイケル
Wei-Yung Chen
ウェイユン・チャン
Kenneth P Sharp
ピー． シャープ ケネス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of JP2005108240A publication Critical patent/JP2005108240A/ja
Publication of JP2005108240A5 publication Critical patent/JP2005108240A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3209—Monitoring remote activity, e.g. over telephone lines or network connections

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Microcomputers (AREA)
JP2004283794A 2003-10-01 2004-09-29 スリープ回復回路および方法 Pending JP2005108240A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/676,523 US20050076254A1 (en) 2003-10-01 2003-10-01 Sleep recovery circuit and method

Publications (2)

Publication Number Publication Date
JP2005108240A true JP2005108240A (ja) 2005-04-21
JP2005108240A5 JP2005108240A5 (enExample) 2007-07-12

Family

ID=34393593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004283794A Pending JP2005108240A (ja) 2003-10-01 2004-09-29 スリープ回復回路および方法

Country Status (4)

Country Link
US (1) US20050076254A1 (enExample)
JP (1) JP2005108240A (enExample)
CN (1) CN1612087B (enExample)
DE (1) DE102004029096A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170044969A (ko) * 2015-10-16 2017-04-26 삼성전자주식회사 수신기의 동작 방법, 소스 드라이버 및 이를 포함하는 디스플레이 구동 회로

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US7047428B2 (en) * 2002-01-03 2006-05-16 Broadcom Corporation Method and apparatus for performing wake on LAN power management
FR2877784A1 (fr) * 2004-11-08 2006-05-12 Thomson Licensing Sa Appareil et dispositif a alimentation electrique et module d'alimentation en puissance electrique
JP4699113B2 (ja) * 2005-07-05 2011-06-08 パナソニック株式会社 マルチキャリア通信装置、及びマルチキャリア通信方法
WO2007035051A2 (en) * 2005-09-23 2007-03-29 Electronics And Telecommunications Research Institute Multi-mode communication system and method thereof
KR100678522B1 (ko) * 2005-09-23 2007-02-02 한국전자통신연구원 다중 모드 통신 시스템 및 그 방법
JP2007299031A (ja) * 2006-04-27 2007-11-15 Toshiba Corp 情報記憶装置および制御方法
US8717371B1 (en) * 2008-12-01 2014-05-06 Nvidia Corporation Transitioning between operational modes in a hybrid graphics system
US8717372B1 (en) 2008-12-01 2014-05-06 Nvidia Corporation Transitioning between operational modes in a hybrid graphics system
US8880865B2 (en) * 2009-02-20 2014-11-04 Koninklijke Philips N.V. System, method and apparatus for causing a device to enter an active mode
JP5792645B2 (ja) * 2012-01-13 2015-10-14 ルネサスエレクトロニクス株式会社 半導体装置およびその制御方法
US9459683B2 (en) * 2013-09-27 2016-10-04 Intel Corporation Techniques for entering a low power state
US9329611B2 (en) * 2013-12-02 2016-05-03 Nxp B.V. Power control
US20160197736A1 (en) * 2015-01-02 2016-07-07 Cisco Technology, Inc. Wake-On-Link
US10320589B1 (en) * 2017-12-30 2019-06-11 Texas Instruments Incorporated Signal isolation circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0944229A (ja) * 1995-05-24 1997-02-14 Hitachi Ltd 電子制御装置

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US5396635A (en) * 1990-06-01 1995-03-07 Vadem Corporation Power conservation apparatus having multiple power reduction levels dependent upon the activity of the computer system
US5706407A (en) * 1993-12-28 1998-01-06 Kabushiki Kaisha Toshiba System for reallocation of memory banks in memory sized order
GB9400499D0 (en) * 1994-01-12 1994-03-09 Magnum Power Solutions Ltd Improved uninterruptible power supply
US5532524A (en) * 1994-05-11 1996-07-02 Apple Computer, Inc. Distributed power regulation in a portable computer to optimize heat dissipation and maximize battery run-time for various power modes
US6089456A (en) * 1995-06-07 2000-07-18 E-Comm Incorporated Low power telecommunication controller for a host computer server
EP0792487A4 (en) * 1995-09-19 1998-12-16 Microchip Tech Inc WAKE-UP FUNCTION OF A MICRO CONTROLLER WITH A PROGRAMMABLE SHIFT SHAFT
US5742833A (en) * 1995-11-30 1998-04-21 International Business Machines Corporation Programmable power management system and method for network computer stations
JP3836156B2 (ja) * 1996-11-04 2006-10-18 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ スイッチモード電源
US6085048A (en) * 1997-06-11 2000-07-04 Konica Corporation Silver halide camera equipped with electronic viewfinder
US6085328A (en) * 1998-01-20 2000-07-04 Compaq Computer Corporation Wake up of a sleeping computer using I/O snooping and imperfect packet filtering
JP3792066B2 (ja) * 1999-03-31 2006-06-28 シャープ株式会社 低消費電力周辺機器
US6460143B1 (en) * 1999-05-13 2002-10-01 Apple Computer, Inc. Apparatus and method for awakening bus circuitry from a low power state
US6801196B1 (en) * 1999-11-18 2004-10-05 Intel Corporation Method and apparatus to control power state of a display device
JP3438135B2 (ja) * 2000-05-19 2003-08-18 富士通株式会社 情報機器及び省電力モード切替方法及び省電力モード切替プログラムを格納した記録媒体
US6608476B1 (en) * 2000-09-26 2003-08-19 Sun Microsystems, Inc. Method and apparatus for reducing power consumption
JP2002312079A (ja) * 2001-04-12 2002-10-25 Internatl Business Mach Corp <Ibm> コンピュータシステム、コンピュータ装置、コンピュータ装置における給電制御方法
US6980823B2 (en) * 2002-01-31 2005-12-27 Qualcomm Inc. Intermediate wake mode to track sleep clock frequency in a wireless communication device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0944229A (ja) * 1995-05-24 1997-02-14 Hitachi Ltd 電子制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170044969A (ko) * 2015-10-16 2017-04-26 삼성전자주식회사 수신기의 동작 방법, 소스 드라이버 및 이를 포함하는 디스플레이 구동 회로
KR102423769B1 (ko) 2015-10-16 2022-07-21 삼성전자주식회사 수신기의 동작 방법, 소스 드라이버 및 이를 포함하는 디스플레이 구동 회로

Also Published As

Publication number Publication date
US20050076254A1 (en) 2005-04-07
CN1612087B (zh) 2010-05-26
DE102004029096A1 (de) 2005-04-28
CN1612087A (zh) 2005-05-04

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