DE69432697D1 - Stromverwaltung für Rechnersystem und Verfahren hierfür - Google Patents

Stromverwaltung für Rechnersystem und Verfahren hierfür

Info

Publication number
DE69432697D1
DE69432697D1 DE69432697T DE69432697T DE69432697D1 DE 69432697 D1 DE69432697 D1 DE 69432697D1 DE 69432697 T DE69432697 T DE 69432697T DE 69432697 T DE69432697 T DE 69432697T DE 69432697 D1 DE69432697 D1 DE 69432697D1
Authority
DE
Germany
Prior art keywords
computer system
power management
method therefor
therefor
management
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.)
Expired - Lifetime
Application number
DE69432697T
Other languages
English (en)
Other versions
DE69432697T2 (de
Inventor
Rita O'brien
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.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of DE69432697D1 publication Critical patent/DE69432697D1/de
Application granted granted Critical
Publication of DE69432697T2 publication Critical patent/DE69432697T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
DE69432697T 1993-12-01 1994-11-23 Stromverwaltung für Rechnersystem und Verfahren hierfür Expired - Lifetime DE69432697T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16093193A 1993-12-01 1993-12-01
US160931 2002-05-31

Publications (2)

Publication Number Publication Date
DE69432697D1 true DE69432697D1 (de) 2003-06-26
DE69432697T2 DE69432697T2 (de) 2004-03-25

Family

ID=22579087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69432697T Expired - Lifetime DE69432697T2 (de) 1993-12-01 1994-11-23 Stromverwaltung für Rechnersystem und Verfahren hierfür

Country Status (4)

Country Link
US (1) US5628020A (de)
EP (1) EP0656579B1 (de)
JP (1) JP3633975B2 (de)
DE (1) DE69432697T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0656579B1 (de) * 1993-12-01 2003-05-21 Advanced Micro Devices, Inc. Stromverwaltung für Rechnersystem und Verfahren hierfür
US5805923A (en) * 1995-05-26 1998-09-08 Sony Corporation Configurable power management system having a clock stabilization filter that can be enabled or bypassed depending upon whether a crystal or can oscillator is used
JPH0916545A (ja) * 1995-06-28 1997-01-17 Mitsubishi Electric Corp マイクロコンピュータ
DE19720804A1 (de) * 1996-05-17 1997-12-18 Nat Semiconductor Corp Systemsteuerung für ein Computersystem
US5983355A (en) * 1996-05-20 1999-11-09 National Semiconductor Corporation Power conservation method and apparatus activated by detecting specific fixed interrupt signals indicative of system inactivity and excluding prefetched signals
US5954819A (en) * 1996-05-17 1999-09-21 National Semiconductor Corporation Power conservation method and apparatus activated by detecting programmable signals indicative of system inactivity and excluding prefetched signals
DE19720805A1 (de) * 1996-05-17 1998-03-12 Nat Semiconductor Corp Systemsteuerung für ein Computersystem
US5983356A (en) * 1996-06-18 1999-11-09 National Semiconductor Corporation Power conservation method and apparatus activated by detecting shadowed interrupt signals indicative of system inactivity and excluding prefetched signals
US6085325A (en) * 1996-12-16 2000-07-04 Intel Corporation Method and apparatus for supporting power conservation operation modes
US5903601A (en) * 1996-12-17 1999-05-11 Texas Instruments Incorporated Power reduction for UART applications in standby mode
US6260149B1 (en) 1997-02-12 2001-07-10 Intel Corporation Method and apparatus for logic and power isolation during power management
US6216233B1 (en) * 1997-02-12 2001-04-10 Intel Corporation Maintaining a memory while in a power management mode
US6212641B1 (en) * 1998-07-23 2001-04-03 Inside Out Networks Method and apparatus for improving power characteristics in a system having a reduced power mode
JP3376306B2 (ja) 1998-12-25 2003-02-10 エヌイーシーマイクロシステム株式会社 データ処理装置、そのデータ処理方法
US7100061B2 (en) 2000-01-18 2006-08-29 Transmeta Corporation Adaptive power control
US6845445B2 (en) * 2000-05-12 2005-01-18 Pts Corporation Methods and apparatus for power control in a scalable array of processor elements
US6675305B1 (en) * 2000-08-04 2004-01-06 Synopsys, Inc. Power saving in a USB peripheral by providing gated clock signal to CSR block in response to a local interrupt generated when an operation is to be performed
US7058834B2 (en) * 2001-04-26 2006-06-06 Paul Richard Woods Scan-based state save and restore method and system for inactive state power reduction
US20030030326A1 (en) * 2001-08-10 2003-02-13 Shakti Systems, Inc. Distributed power and supply architecture
WO2003041249A1 (en) * 2001-11-05 2003-05-15 Shakti Systems, Inc. Dc-dc converter with resonant gate drive
WO2003041238A2 (en) * 2001-11-05 2003-05-15 Shakti Systems, Inc. Monolithic battery charging device
JP4054634B2 (ja) 2002-08-27 2008-02-27 沖電気工業株式会社 半導体装置
US7111110B1 (en) * 2002-12-10 2006-09-19 Altera Corporation Versatile RAM for programmable logic device
JP4426888B2 (ja) 2004-03-30 2010-03-03 パイオニア株式会社 制御装置、電子機器及び信号処理装置
US7529958B2 (en) * 2004-11-15 2009-05-05 Charles Roth Programmable power transition counter
US8566628B2 (en) * 2009-05-06 2013-10-22 Advanced Micro Devices, Inc. North-bridge to south-bridge protocol for placing processor in low power state
US20110112798A1 (en) * 2009-11-06 2011-05-12 Alexander Branover Controlling performance/power by frequency control of the responding node
US8438416B2 (en) * 2010-10-21 2013-05-07 Advanced Micro Devices, Inc. Function based dynamic power control

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123044A (en) * 1975-04-21 1976-10-27 Hitachi Ltd Starting circuit in the oscillation circuit
US4267527A (en) * 1979-05-11 1981-05-12 Rca Corporation Relaxation oscillator
US4758945A (en) * 1979-08-09 1988-07-19 Motorola, Inc. Method for reducing power consumed by a static microprocessor
US4293927A (en) * 1979-12-12 1981-10-06 Casio Computer Co., Ltd. Power consumption control system for electronic digital data processing devices
US4409665A (en) * 1979-12-26 1983-10-11 Texas Instruments Incorporated Turn-off-processor between keystrokes
JPS56147220A (en) * 1980-04-17 1981-11-16 Nec Corp Clock 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
US4727339A (en) * 1986-10-30 1988-02-23 Rca Corporation Start-stop oscillator having fixed starting phase and minimized quiescent power dissipation
US5261082A (en) * 1987-11-20 1993-11-09 Hitachi, Ltd. Semiconductor integrated circuit having a plurality of oscillation circuits
JPH02294760A (ja) * 1989-05-09 1990-12-05 Nec Corp 電子式卓上計算機
US5153535A (en) * 1989-06-30 1992-10-06 Poget Computer Corporation Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency
US5222239A (en) * 1989-07-28 1993-06-22 Prof. Michael H. Davis Process and apparatus for reducing power usage microprocessor devices operating from stored energy sources
JPH0377113A (ja) * 1989-08-19 1991-04-02 Mitsubishi Electric Corp 外部発振回路
US5167024A (en) * 1989-09-08 1992-11-24 Apple Computer, Inc. Power management for a laptop computer with slow and sleep modes
JP2676966B2 (ja) * 1990-03-16 1997-11-17 日本電気株式会社 シングルチップマイクロコンピュータ
DE69231230T2 (de) * 1991-11-12 2001-03-01 Microchip Technology Inc., Chandler Einschaltverzoegerung fuer mikrokontroller
GB2264794B (en) * 1992-03-06 1995-09-20 Intel Corp Method and apparatus for automatic power management in a high integration floppy disk controller
EP0656579B1 (de) * 1993-12-01 2003-05-21 Advanced Micro Devices, Inc. Stromverwaltung für Rechnersystem und Verfahren hierfür

Also Published As

Publication number Publication date
US5628020A (en) 1997-05-06
JP3633975B2 (ja) 2005-03-30
DE69432697T2 (de) 2004-03-25
EP0656579B1 (de) 2003-05-21
JPH07200093A (ja) 1995-08-04
EP0656579A2 (de) 1995-06-07
EP0656579A3 (de) 1995-08-02

Similar Documents

Publication Publication Date Title
DE69432697D1 (de) Stromverwaltung für Rechnersystem und Verfahren hierfür
DE69433377D1 (de) Leistungsverwaltungssystem fuer rechnervorrichtungszwischenverbindungsbus und verfahren hierfür
DE69529310D1 (de) Stromverwaltungsmethode und -system für ein Datenverarbeitungssystem
DE69624579D1 (de) System und verfahren für eine verteilte objektverwaltungsumgebung an mehreren orten
DE69629084D1 (de) Verfahren und gerät für textobjektverwaltung
DE68929132D1 (de) Datenbankverwaltungssystem und Verfahren hierfür
DE69433260D1 (de) Verwaltungsverfahren und -gerät für Rückrufkommunikation
DE69429902D1 (de) Verfahren und Gerät zur Datenverwaltung
DE69516374D1 (de) Datenverarbeitungssystem und Verfahren dafür
DE69530734D1 (de) System und Verfahren zur Workflow-Verwaltung
DE69608453D1 (de) Computersystem zum identifizieren lokaler hilfsquellen und verfahren hierfür
DE19681716T1 (de) Einrichtung und Verfahren für ein Stromversorgungsmanagement
DE69736427D1 (de) Verfahren und system für erweiterte adressierungspläne
DE69531014D1 (de) Datenübertragungssystem und Verfahren
DE69419749D1 (de) Speicherverwalter für ein rechnersystem und verfahren hierfür
DE69416011D1 (de) Wiederkonfigurierbare Rechnerschnittstelle und Verfahren
DE69429799D1 (de) Verfahren und einrichtung für mikrobische reduktion
DE69727328D1 (de) System für Raumklangeffekt und Verfahren dafür
DE69534758D1 (de) Verfahren und System für Mehrfachübertragung
DE69329577D1 (de) Verfahren und system für implementierung-unabhängige schnittstellenspezifikation
DE69408138D1 (de) Sammel- und verteilungssystem für tageslicht
DE69524104D1 (de) Verfahren und gerät für einen lokalen rechnernetzzugang
DE69729399D1 (de) Datenverwaltungssystem und Verfahren für replizierte Daten
DE69533854D1 (de) Einrichtung und Verfahren zur fehlertoleranten Schlüsselverwaltung
DE69215976D1 (de) Verfahren und Gerät für Netzrechnersystemgruppenverwaltung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition