DE69604301T2 - Ein/ausgabeteil einer halbleiterschaltung mit separater abschaltmöglichkeit - Google Patents

Ein/ausgabeteil einer halbleiterschaltung mit separater abschaltmöglichkeit

Info

Publication number
DE69604301T2
DE69604301T2 DE69604301T DE69604301T DE69604301T2 DE 69604301 T2 DE69604301 T2 DE 69604301T2 DE 69604301 T DE69604301 T DE 69604301T DE 69604301 T DE69604301 T DE 69604301T DE 69604301 T2 DE69604301 T2 DE 69604301T2
Authority
DE
Germany
Prior art keywords
input
power
core
output
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.)
Expired - Lifetime
Application number
DE69604301T
Other languages
German (de)
English (en)
Other versions
DE69604301D1 (de
Inventor
Daniel Reents
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.)
Sigma Tel inc(ndgesdstaates Delaware) Austin
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
Application granted granted Critical
Publication of DE69604301D1 publication Critical patent/DE69604301D1/de
Publication of DE69604301T2 publication Critical patent/DE69604301T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dram (AREA)
  • Power Sources (AREA)
DE69604301T 1995-11-08 1996-07-17 Ein/ausgabeteil einer halbleiterschaltung mit separater abschaltmöglichkeit Expired - Lifetime DE69604301T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/555,263 US5898232A (en) 1995-11-08 1995-11-08 Input/output section of an integrated circuit having separate power down capability
PCT/US1996/011858 WO1997017648A1 (en) 1995-11-08 1996-07-17 An input/output section of an integrated circuit having separate power down capability

Publications (2)

Publication Number Publication Date
DE69604301D1 DE69604301D1 (de) 1999-10-21
DE69604301T2 true DE69604301T2 (de) 2000-05-11

Family

ID=24216607

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69604301T Expired - Lifetime DE69604301T2 (de) 1995-11-08 1996-07-17 Ein/ausgabeteil einer halbleiterschaltung mit separater abschaltmöglichkeit

Country Status (5)

Country Link
US (1) US5898232A (enExample)
EP (1) EP0859976B1 (enExample)
JP (1) JP3714963B2 (enExample)
DE (1) DE69604301T2 (enExample)
WO (1) WO1997017648A1 (enExample)

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DE10058966A1 (de) * 2000-11-28 2002-06-13 Infineon Technologies Ag Verfahren zum Aufladen von Speicherzellen und Speicherbausteinen

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US5901067A (en) 1996-11-15 1999-05-04 Kim Y. Kao System for interactively selecting and activating groups of electrically powered devices
US7143204B1 (en) 1996-11-15 2006-11-28 Logiclink Corporation Method and apparatus for suspending or adjusting billing charge for usage of electrically powered devices if abnormal or halt condition detected
JP3609608B2 (ja) * 1998-03-17 2005-01-12 株式会社リコー 電源装置
US6154845A (en) * 1998-09-11 2000-11-28 Intel Corporation Power failure safe computer architecture
US6363501B1 (en) * 1998-12-10 2002-03-26 Advanced Micro Devices, Inc. Method and apparatus for saving and loading peripheral device states of a microcontroller via a scan path
US6954879B1 (en) 1998-12-10 2005-10-11 Advanced Micro Devices, Inc. Method and apparatus for communicating configuration data for a peripheral device of a microcontroller via a scan path
AU2000247961A1 (en) * 2000-04-27 2001-11-12 Cais, Inc. Method and apparatus for selecting, monitoring, and controlling electrically powered devices
US7076670B1 (en) * 2000-09-07 2006-07-11 Apple Computer, Inc. Two stage power supply circuit for independently supplying power to first and second components of a digital processing system
US7032119B2 (en) * 2000-09-27 2006-04-18 Amphus, Inc. Dynamic power and workload management for multi-server system
US20070245165A1 (en) 2000-09-27 2007-10-18 Amphus, Inc. System and method for activity or event based dynamic energy conserving server reconfiguration
US6845131B1 (en) 2000-10-03 2005-01-18 Spectrum Signal Processing Inc. Differential signaling power management
JP3808716B2 (ja) * 2001-03-26 2006-08-16 株式会社リコー 電源装置
US20030196126A1 (en) * 2002-04-11 2003-10-16 Fung Henry T. System, method, and architecture for dynamic server power management and dynamic workload management for multi-server environment
US7064994B1 (en) * 2004-01-30 2006-06-20 Sun Microsystems, Inc. Dynamic memory throttling for power and thermal limitations
ITMI20040760A1 (it) * 2004-04-19 2004-07-19 Abb Service Srl Dispositivi di protezione elettronici per interuttori automatici
JP4713935B2 (ja) * 2005-04-28 2011-06-29 株式会社東芝 情報処理装置及び省電力制御方法
US7355905B2 (en) 2005-07-01 2008-04-08 P.A. Semi, Inc. Integrated circuit with separate supply voltage for memory that is different from logic circuit supply voltage
US8392728B2 (en) * 2006-12-22 2013-03-05 Intel Corporation Reducing idle leakage power in an IC
US20090259864A1 (en) * 2008-04-10 2009-10-15 Nvidia Corporation System and method for input/output control during power down mode
US8793091B2 (en) * 2008-04-10 2014-07-29 Nvidia Corporation System and method for integrated circuit calibration
US20110267328A1 (en) * 2010-04-28 2011-11-03 Narayanan Venkatasubramanian Failsafe interconnect for tiled wall display
US8756442B2 (en) 2010-12-16 2014-06-17 Advanced Micro Devices, Inc. System for processor power limit management
US8693276B2 (en) * 2011-12-28 2014-04-08 Monolithic Power Systems, Inc. Power supply, associated management unit and method
US9261931B2 (en) * 2012-02-01 2016-02-16 Microchip Technology Incorporated Peripheral special function register with soft-reset disable
US9360918B2 (en) 2012-12-21 2016-06-07 Advanced Micro Devices, Inc. Power control for multi-core data processor
US9223383B2 (en) 2012-12-21 2015-12-29 Advanced Micro Devices, Inc. Guardband reduction for multi-core data processor
US9601916B2 (en) * 2014-09-11 2017-03-21 Intel Corporation Back power protection circuit
JP2016092536A (ja) * 2014-10-31 2016-05-23 ルネサスエレクトロニクス株式会社 半導体装置
US9780783B1 (en) 2016-03-31 2017-10-03 Intel Corporation Voltage tolerant termination presence detection

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US4675538A (en) * 1986-06-02 1987-06-23 Epstein Barry M General purpose uninterruptible power supply
EP0409830A1 (en) * 1988-04-14 1991-01-30 Robert Bosch Gmbh Microcomputer with reset signal distinguishing means
DE3886529T2 (de) * 1988-08-27 1994-06-30 Ibm Einrichtung in einem Datenverarbeitungssystem zur System-Initialisierung und -Rückstellung.
CA2027799A1 (en) * 1989-11-03 1991-05-04 David A. Miller Method and apparatus for independently resetting processors and cache controllers in multiple processor systems
JPH03166615A (ja) * 1989-11-27 1991-07-18 Nec Corp 初期化要因分析回路
US5056712A (en) * 1989-12-06 1991-10-15 Enck Harry J Water heater controller
US5111079A (en) * 1990-06-29 1992-05-05 Sgs-Thomson Microelectronics, Inc. Power reduction circuit for programmable logic device
US5239652A (en) * 1991-02-04 1993-08-24 Apple Computer, Inc. Arrangement for reducing computer power consumption by turning off the microprocessor when inactive
JP2594181B2 (ja) * 1991-02-04 1997-03-26 シャープ株式会社 携帯用電子機器
US5390350A (en) * 1991-04-22 1995-02-14 Western Digital Corporation Integrated circuit chip core logic system controller with power saving features for a microcomputer system
US5138198A (en) * 1991-05-03 1992-08-11 Lattice Semiconductor Corporation Integrated programmable logic device with control circuit to power down unused sense amplifiers
JPH04360313A (ja) * 1991-06-06 1992-12-14 Mitsubishi Electric Corp 半導体集積回路装置
JP2654275B2 (ja) * 1991-08-02 1997-09-17 日本電気アイシーマイコンシステム株式会社 双方向バッファ
GB2261753B (en) * 1991-11-19 1995-07-12 Intel Corp Multi-mode microprocessor with electrical pin for selective re-initialization of processor state
US5347519A (en) * 1991-12-03 1994-09-13 Crosspoint Solutions Inc. Preprogramming testing in a field programmable gate array
GB2264794B (en) * 1992-03-06 1995-09-20 Intel Corp Method and apparatus for automatic power management in a high integration floppy disk controller
JPH07170166A (ja) * 1993-12-13 1995-07-04 Hitachi Ltd 半導体装置
US5504909A (en) * 1994-01-21 1996-04-02 Electronics Products Company Power management apparatus collocated on the same integrated circuit as the functional unit that it manages
US5640573A (en) * 1994-02-02 1997-06-17 Advanced Micro Devices, Inc. Power management message bus for integrated processor
US5450027A (en) * 1994-04-08 1995-09-12 At&T Corp. Low-power-dissipation CMOS circuits
US5613130A (en) * 1994-11-10 1997-03-18 Vadem Corporation Card voltage switching and protection
US5627413A (en) * 1995-04-17 1997-05-06 Intel Corporation Voltage regulator disable circuit
US5561384A (en) * 1995-11-08 1996-10-01 Advanced Micro Devices, Inc. Input/output driver circuit for isolating with minimal power consumption a peripheral component from a core section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10058966A1 (de) * 2000-11-28 2002-06-13 Infineon Technologies Ag Verfahren zum Aufladen von Speicherzellen und Speicherbausteinen

Also Published As

Publication number Publication date
JP3714963B2 (ja) 2005-11-09
EP0859976A1 (en) 1998-08-26
US5898232A (en) 1999-04-27
DE69604301D1 (de) 1999-10-21
JP2000500257A (ja) 2000-01-11
WO1997017648A1 (en) 1997-05-15
EP0859976B1 (en) 1999-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SIGMA TEL,INC.(N.D.GES.D.STAATES DELAWARE), AUSTIN