ATE207631T1 - Leistungssteuerprozessor für rechnersystem mit halt/wiederaufnahmefunktion-fähigkeit - Google Patents

Leistungssteuerprozessor für rechnersystem mit halt/wiederaufnahmefunktion-fähigkeit

Info

Publication number
ATE207631T1
ATE207631T1 AT95306104T AT95306104T ATE207631T1 AT E207631 T1 ATE207631 T1 AT E207631T1 AT 95306104 T AT95306104 T AT 95306104T AT 95306104 T AT95306104 T AT 95306104T AT E207631 T1 ATE207631 T1 AT E207631T1
Authority
AT
Austria
Prior art keywords
computer system
hold
power control
circuit
control processor
Prior art date
Application number
AT95306104T
Other languages
English (en)
Inventor
Dwayne T Crump
Steven T Pancoast
Iv Paul H Benson
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE207631T1 publication Critical patent/ATE207631T1/de

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26Power supply means, e.g. regulation thereof
    • G06F1/32Means for saving power
    • G06F1/3203Power management, i.e. event-based initiation of a power-saving mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Retry When Errors Occur (AREA)
AT95306104T 1994-09-07 1995-08-31 Leistungssteuerprozessor für rechnersystem mit halt/wiederaufnahmefunktion-fähigkeit ATE207631T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/301,466 US5530879A (en) 1994-09-07 1994-09-07 Computer system having power management processor for switching power supply from one state to another responsive to a closure of a switch, a detected ring or an expiration of a timer

Publications (1)

Publication Number Publication Date
ATE207631T1 true ATE207631T1 (de) 2001-11-15

Family

ID=23163500

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95306104T ATE207631T1 (de) 1994-09-07 1995-08-31 Leistungssteuerprozessor für rechnersystem mit halt/wiederaufnahmefunktion-fähigkeit

Country Status (9)

Country Link
US (1) US5530879A (de)
EP (1) EP0701194B1 (de)
JP (1) JP3494510B2 (de)
KR (1) KR100218613B1 (de)
CN (1) CN1100287C (de)
AT (1) ATE207631T1 (de)
CA (1) CA2156539C (de)
DE (1) DE69523399T2 (de)
ES (1) ES2164137T3 (de)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4519596A (en) * 1994-12-22 1996-07-10 Intel Corporation Power budgeting with device specific characterization of power consumption
JPH08234874A (ja) * 1995-02-22 1996-09-13 Canon Inc 情報処理システム
DE69635409T2 (de) * 1995-03-06 2006-07-27 Intel Corp., Santa Clara Ein rechnersystem mit unbewachter auf-anfrage-verfügbarkeit
KR0172003B1 (ko) * 1995-03-28 1999-03-30 김광호 컴퓨터 시스템 및 그 제어방법
JPH0969889A (ja) * 1995-06-19 1997-03-11 Canon Inc データ処理装置
US5826092A (en) * 1995-09-15 1998-10-20 Gateway 2000, Inc. Method and apparatus for performance optimization in power-managed computer systems
DE19543942B4 (de) * 1995-11-25 2004-04-08 Grundig Ag I.Ins. Statusanzeige für ein Bildschirmsichtgerät
GB9603582D0 (en) 1996-02-20 1996-04-17 Hewlett Packard Co Method of accessing service resource items that are for use in a telecommunications system
US5974552A (en) * 1995-12-29 1999-10-26 Samsung Electronics Co., Ltd. Method and apparatus for executing a scheduled operation after wake up from power off state
US6018232A (en) * 1996-02-27 2000-01-25 Fujitsu Limited Method of operating battery powered computing device with radio transmitter
US5819069A (en) 1996-02-27 1998-10-06 Nexcom Technology, Inc. Recording apparatus and method having low power consumption
US5784625A (en) * 1996-03-19 1998-07-21 Vlsi Technology, Inc. Method and apparatus for effecting a soft reset in a processor device without requiring a dedicated external pin
US5765001A (en) 1996-04-29 1998-06-09 International Business Machines Corporation Computer system which is operative to change from a normal operating state to a suspend state when a power supply thereof detects that an external source is no longer providing power to said power supply at a predetermined level
KR100415504B1 (ko) * 1996-05-17 2004-05-12 삼성전자주식회사 하이버네이션상태의자동응답을위한자동응답장치를장착한컴퓨터시스템및그방법
DE19624140A1 (de) * 1996-06-17 1997-12-18 Philips Patentverwaltung System zum Übertragen von Daten
US5799196A (en) * 1996-07-02 1998-08-25 Gateway 2000, Inc. Method and apparatus of providing power management using a self-powered universal serial bus (USB) device
US6380929B1 (en) * 1996-09-20 2002-04-30 Synaptics, Incorporated Pen drawing computer input device
US5926640A (en) * 1996-11-01 1999-07-20 Digital Equipment Corporation Skipping clock interrupts during system inactivity to reduce power consumption
US5949261A (en) 1996-12-17 1999-09-07 Cypress Semiconductor Corp. Method and circuit for reducing power and/or current consumption
US5838982A (en) * 1996-12-19 1998-11-17 Intel Corporation Power switch method and apparatus for preventing a failure in the power controller
KR19980073522A (ko) * 1997-03-15 1998-11-05 김광호 파워다운모드를 지원하는 반도체 메모리 장치와 이를 구비한 컴퓨터 시스템 및 이의 제어방법
US6285406B1 (en) 1997-03-28 2001-09-04 Compaq Computer Corporation Power management schemes for apparatus with converged functionalities
JPH10307653A (ja) * 1997-05-09 1998-11-17 Toshiba Corp コンピュータシステムおよびサウンドコントローラ並びにそれらに適用されるパワーダウン制御方法
KR100240349B1 (ko) * 1997-05-13 2000-01-15 강병호 컴퓨터용 온/오프 제어장치
US6289466B1 (en) 1997-06-11 2001-09-11 Compaq Computer Corporation Usage of monitor bezel buttons to control and indicate multimedia functions
EP0901062A1 (de) * 1997-06-11 1999-03-10 Compaq Computer Corporation Firmwaresteuernde blinkende Faceleuchtdiode
US6268845B1 (en) 1997-06-11 2001-07-31 Compaq Computer Corporation Bezel button controls over USB
US5944831A (en) * 1997-06-13 1999-08-31 Dell Usa, L.P. Power management apparatus and method for managing power application to individual circuit cards
US5931950A (en) * 1997-06-17 1999-08-03 Pc-Tel, Inc. Wake-up-on-ring power conservation for host signal processing communication system
US6125449A (en) * 1997-06-30 2000-09-26 Compaq Computer Corporation Controlling power states of a computer
US6246397B1 (en) 1997-07-30 2001-06-12 Gateway, Inc. Screen saver computer program prohibition based on storage device activity
US5918059A (en) * 1997-08-15 1999-06-29 Compaq Computer Corporation Method and apparatus for responding to actuation of a power supply switch for a computing system
US6055643A (en) * 1997-09-25 2000-04-25 Compaq Computer Corp. System management method and apparatus for supporting non-dedicated event detection
JP3688448B2 (ja) * 1997-10-02 2005-08-31 富士通株式会社 スイッチング電源装置
US6216187B1 (en) 1997-12-01 2001-04-10 Toshiba America Information Systems, Inc. System for powering down a portable computer in a docking station
US6092207A (en) * 1997-12-29 2000-07-18 Intel Corporation Computer having a dual mode power supply for implementing a power saving mode
US6308278B1 (en) 1997-12-29 2001-10-23 Intel Corporation Supplying standby voltage to memory and wakeup circuitry to wake a computer from a low power mode
US6098175A (en) * 1998-02-24 2000-08-01 Smartpower Corporation Energy-conserving power-supply system
US7805724B1 (en) 1998-05-27 2010-09-28 Arc International I.P., Inc. Apparatus, method and computer program for dynamic slip control in real-time scheduling
US6052793A (en) * 1998-06-10 2000-04-18 Dell Usa, L.P. Wakeup event restoration after power loss
US7451447B1 (en) 1998-08-07 2008-11-11 Arc International Ip, Inc. Method, computer program and apparatus for operating system dynamic event management and task scheduling using function calls
US6708279B1 (en) * 1998-10-27 2004-03-16 Canon Kabushiki Kaisha Temperature sensor calibration during powersave mode by executing a control program in a control unit and lowering clock frequency after other devices are powered off
JP2000132259A (ja) * 1998-10-27 2000-05-12 Fujitsu Ltd 電子機器及び電子機器の制御回路並びに電子機器の制御方法
US6453378B1 (en) 1998-12-16 2002-09-17 Gateway, Inc. Portable computer with enhanced performance management
US7472215B1 (en) * 1999-03-31 2008-12-30 International Business Machines Corporation Portable computer system with thermal enhancements and multiple power modes of operation
JP2001022527A (ja) * 1999-07-12 2001-01-26 Nec Niigata Ltd コンピュータ内蔵hddへの外部からのアクセス方式
JP4421704B2 (ja) * 1999-07-28 2010-02-24 レノボ シンガポール プライヴェート リミテッド コンピュータのパワーオン方法及びコンピュータ
KR100626359B1 (ko) 1999-09-10 2006-09-20 삼성전자주식회사 컴퓨터 시스템의 전원 관리 방법
DE50007780D1 (de) * 2000-05-17 2004-10-21 Infineon Technologies Ag Schaltungsanordnung zur Detektion einer Funktionsstörung
JP3568470B2 (ja) * 2000-09-21 2004-09-22 三洋電機株式会社 シェル型データ端末装置
US7725748B1 (en) 2000-12-29 2010-05-25 Intel Corporation Low power subsystem for portable computers
US6920573B2 (en) * 2001-05-23 2005-07-19 Smartpower Corporation Energy-conserving apparatus and operating system having multiple operating functions stored in keep-alive memory
US20030208550A1 (en) * 2001-06-28 2003-11-06 Hamilton Tony G. Method to provide direct system storage access within a notebook computer via a wireless interconnect and a low power high-speed data management bus while the main CPU is idle
US7034814B2 (en) * 2001-07-13 2006-04-25 Apple Computer, Inc. Methods and apparatuses using control indicators for data processing systems
US6985976B1 (en) 2002-02-22 2006-01-10 Teja Technologies, Inc. System, method, and computer program product for memory management for defining class lists and node lists for allocation and deallocation of memory blocks
US7039772B1 (en) 2002-02-22 2006-05-02 Teja Technologies, Inc. System, method, and computer program product for processing reflective state machines
US7130936B1 (en) 2002-02-22 2006-10-31 Teja Technologies, Inc. System, methods, and computer program product for shared memory queue
US7320044B1 (en) 2002-02-22 2008-01-15 Arc International I.P., Inc. System, method, and computer program product for interrupt scheduling in processing communication
EP1351145A1 (de) * 2002-04-04 2003-10-08 Hewlett-Packard Company Rechnerfehlerbehebung und Notifizierungssystem
US20070079077A1 (en) * 2002-04-29 2007-04-05 Baines Mandeep S System, method, and computer program product for shared memory queue
US20040078539A1 (en) * 2002-10-18 2004-04-22 Fulghum Patrick W. De-fragmenting memory by re-booting based on time
US20040268168A1 (en) * 2003-06-30 2004-12-30 Stanley Randy P Method and apparatus to reduce power consumption by a display controller
US20050184674A1 (en) * 2004-01-23 2005-08-25 Stephen Kaler Flexible linear lighting system
JP2005309767A (ja) * 2004-04-21 2005-11-04 Sony Ericsson Mobilecommunications Japan Inc 電源制御装置、電子機器、及び携帯電話端末
US7363523B2 (en) * 2004-08-31 2008-04-22 Intel Corporation Method and apparatus for controlling power management state transitions
US7664970B2 (en) 2005-12-30 2010-02-16 Intel Corporation Method and apparatus for a zero voltage processor sleep state
US7272731B2 (en) * 2004-10-13 2007-09-18 Dell Products L.P. Information handling system having reduced power consumption
US7581130B2 (en) * 2004-11-12 2009-08-25 Hewlett-Packard Development Company, L.P. Power management system and method
JP4594761B2 (ja) * 2005-02-10 2010-12-08 株式会社東芝 情報処理装置およびその制御方法
US7467306B2 (en) * 2005-03-08 2008-12-16 Hewlett-Packard Development Company, L.P. Methods and systems for allocating power to an electronic device
US7611944B2 (en) * 2005-03-28 2009-11-03 Micron Technology, Inc. Integrated circuit fabrication
ATE444512T1 (de) 2005-06-15 2009-10-15 Research In Motion Ltd Leistungssteuerung für tragbares elektronisches gerät mit einer hinweisvorrichtung
EP1777608B1 (de) 2005-10-07 2010-01-20 Research In Motion Limited Tragbare elektronische Vorrichtung mit Trackballeinheit und entsprechende Verfahren
US20070080946A1 (en) * 2005-10-07 2007-04-12 Research In Motion Limited Portable electronic device including trackball unit and associated methods
US8242815B2 (en) 2007-04-26 2012-08-14 Freescale Semiconductor, Inc. Microcontroller unit and method therefor
TWI353513B (en) 2007-11-02 2011-12-01 Htc Corp Main computer for vehicle and power management met
CN101441504B (zh) * 2007-11-22 2011-08-31 宏达国际电子股份有限公司 应用于交通工具的中控计算机及其相关电源管理方法
EP2254020A1 (de) * 2009-05-20 2010-11-24 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Steuerrechners
US8238538B2 (en) 2009-05-28 2012-08-07 Comcast Cable Communications, Llc Stateful home phone service
US8392732B2 (en) 2010-04-16 2013-03-05 Comcast Cable Communications, Llc Systems, apparatuses, and methods to monitor signals received by a paging monitor to detect an activity trigger
CN102684144A (zh) * 2011-03-17 2012-09-19 环达电脑(上海)有限公司 低电保护装置
JP5715491B2 (ja) 2011-05-23 2015-05-07 キヤノン株式会社 情報処理装置及びその起動制御方法
US9250685B2 (en) 2012-11-05 2016-02-02 Comcast Cable Communications, Llc Remotely waking a sleeping device using a wake configuration file
CN104142869B (zh) * 2013-05-06 2017-11-14 上海海拉电子有限公司 一种用于车身控制系统的监控方法及看门狗模块
CN103442493A (zh) * 2013-09-03 2013-12-11 英华达(上海)科技有限公司 一种控制电源驱动的方法、装置、客户端、服务器和系统
US9665073B2 (en) * 2013-11-21 2017-05-30 Tricklestar Ltd Sensor
KR101704600B1 (ko) 2014-10-31 2017-02-08 한국전기연구원 홀센서 글리치 제거 장치
US10127095B2 (en) * 2015-11-04 2018-11-13 Quanta Computer Inc. Seamless automatic recovery of a switch device
US9826485B2 (en) * 2015-11-20 2017-11-21 Symbol Technologies, Llc Power source hot swap mode
US10444816B2 (en) 2015-11-23 2019-10-15 Tricklestar Ltd System and an apparatus for controlling electric power supply and methods therefor
US10372192B2 (en) 2015-11-23 2019-08-06 Tricklestar Ltd System and an apparatus for controlling electric power supply and methods therefor
US10554519B2 (en) 2016-02-08 2020-02-04 Cray Inc. System and method for dampening power swings in distributed computer environments
US20210407484A1 (en) * 2017-01-09 2021-12-30 Inmusic Brands, Inc. Systems and methods for providing audio-file loop-playback functionality
TWI639082B (zh) 2017-06-09 2018-10-21 技嘉科技股份有限公司 識別電源供應器狀態的電子系統及方法
TWI670589B (zh) * 2018-10-04 2019-09-01 友通資訊股份有限公司 電腦系統
US11517831B2 (en) * 2019-06-25 2022-12-06 George Andrew Rabroker Abatement system for pyrophoric chemicals and method of use
DE102021130154A1 (de) 2021-10-14 2023-04-20 Cariad Se Verfahren zum Einleiten eines Standby-Modus in einem Steuergerät eines Kraftfahrzeugs, entsprechend betreibbares Steuergerät und Kraftfahrzeug

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443865A (en) * 1981-10-26 1984-04-17 Allen-Bradley Co. Processor module for a programmable controller
US4851987A (en) * 1986-01-17 1989-07-25 International Business Machines Corporation System for reducing processor power consumption by stopping processor clock supply if a desired event does not occur
US4907150A (en) * 1986-01-17 1990-03-06 International Business Machines Corporation Apparatus and method for suspending and resuming software applications on a computer
US5249298A (en) * 1988-12-09 1993-09-28 Dallas Semiconductor Corporation Battery-initiated touch-sensitive power-up
US5175845A (en) * 1988-12-09 1992-12-29 Dallas Semiconductor Corp. Integrated circuit with watchdog timer and sleep control logic which places IC and watchdog timer into sleep mode
US5027016A (en) * 1988-12-29 1991-06-25 Motorola, Inc. Low power transient suppressor circuit
US5241680A (en) * 1989-06-12 1993-08-31 Grid Systems Corporation Low-power, standby mode computer
US5167024A (en) * 1989-09-08 1992-11-24 Apple Computer, Inc. Power management for a laptop computer with slow and sleep modes
AU629019B2 (en) * 1989-09-08 1992-09-24 Apple Computer, Inc. Power management for a laptop computer
US5247655A (en) * 1989-11-07 1993-09-21 Chips And Technologies, Inc. Sleep mode refresh apparatus
US5239652A (en) * 1991-02-04 1993-08-24 Apple Computer, Inc. Arrangement for reducing computer power consumption by turning off the microprocessor when inactive
US5410713A (en) * 1992-01-02 1995-04-25 Smith Corona/Acer Power-management system for a computer
US5428252A (en) * 1992-01-03 1995-06-27 Zilog, Inc. Power supply interruption detection and response system for a microcontroller
US5513359A (en) 1993-07-23 1996-04-30 International Business Machines Corporation Desktop computer having a single-switch suspend/resume function
US5497494A (en) 1993-07-23 1996-03-05 International Business Machines Corporation Method for saving and restoring the state of a CPU executing code in protected mode
US5511202A (en) 1993-07-26 1996-04-23 International Business Machines Corporation Desktop computer system having zero-volt system suspend and control unit for ascertaining interrupt controller base address
US5548763A (en) 1993-07-26 1996-08-20 International Business Machines Corporation Desk top computer system having multi-level power management

Also Published As

Publication number Publication date
CA2156539A1 (en) 1996-03-08
KR960011628A (ko) 1996-04-20
EP0701194B1 (de) 2001-10-24
EP0701194A1 (de) 1996-03-13
DE69523399D1 (de) 2001-11-29
CN1100287C (zh) 2003-01-29
JP3494510B2 (ja) 2004-02-09
CN1139772A (zh) 1997-01-08
ES2164137T3 (es) 2002-02-16
JPH0887362A (ja) 1996-04-02
CA2156539C (en) 2000-01-11
KR100218613B1 (ko) 1999-09-01
US5530879A (en) 1996-06-25
DE69523399T2 (de) 2002-07-11

Similar Documents

Publication Publication Date Title
ATE207631T1 (de) Leistungssteuerprozessor für rechnersystem mit halt/wiederaufnahmefunktion-fähigkeit
DE69225624D1 (de) Leistungssteuerungssystem für batteriebetriebenen Rechner
PL319041A1 (en) Performance of system tasks with power turned off by means of system management interrupt
DE69427260D1 (de) Radiodatenempfänger mit durch Programmartdaten gesteuerter Stromversorgungsschaltung
DE69006933T3 (de) Schalteinrichtung für Leistungsversorgung.
DE69300361T2 (de) Integrierte Schaltung für Schaltnetzteil mit drei Anschlüssen.
DE69021806D1 (de) Schaltung zur Steuerung der Sendeleistung.
NO860059L (no) Modulatorbryter med lavspent styring.
DE68914650D1 (de) Durch kraft angetriebene einrichtng mit kühlanlage.
DE3483392D1 (de) Steuerschaltung fuer unterbrechungsfreie stromversorgung.
DE3686880T2 (de) Ferngesteuerter schaltungsunterbrecher.
DE3684673D1 (de) Stromversorgungssteueranlage fuer elektronisches steuersystem.
DE68902524T2 (de) Servolenksteuerungseinrichtung.
DE69415284T2 (de) Leistungssteuerungssysteme für Rechner
DE69028198T2 (de) Steuerschaltung für Stromversorgung
DE69130729D1 (de) Gerät zur Rechnerstromversorgungssteuerung
TW332875B (en) A data processor with power control function, power control method
DE68923817D1 (de) Leistungseinstellungsgerät für elektrische Leistungssysteme, insbesondere für elektrische Leistungssysteme mit Elektroherden.
DE59006996D1 (de) Kontrolleinrichtung für batteriegerät.
DE68924185T2 (de) Leistungsteuerungsgerät.
DE68920538D1 (de) Ferngesteuerter Schutzschalter.
IT8719259A0 (it) Circuito di un interfaccia di alimentazione con circuito integrato di controllo alimentato dal circuito integrato di alimentazione.
DE59006561D1 (de) Leistungsregelanordnung.
JPS6459414A (en) Power source control system
KR900013549U (ko) 리모콘 전원 안정화 회로

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0701194

Country of ref document: EP

EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee