DE69330225D1 - Wärmeregler für integrierte Schaltkreise - Google Patents

Wärmeregler für integrierte Schaltkreise

Info

Publication number
DE69330225D1
DE69330225D1 DE69330225T DE69330225T DE69330225D1 DE 69330225 D1 DE69330225 D1 DE 69330225D1 DE 69330225 T DE69330225 T DE 69330225T DE 69330225 T DE69330225 T DE 69330225T DE 69330225 D1 DE69330225 D1 DE 69330225D1
Authority
DE
Germany
Prior art keywords
circuit
down counter
integrated circuits
operating mode
clock speed
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
DE69330225T
Other languages
English (en)
Other versions
DE69330225T2 (de
Inventor
John D Kenny
Emilia V Lei
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.)
National Semiconductor Corp
Original Assignee
National Semiconductor Corp
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 National Semiconductor Corp filed Critical National Semiconductor Corp
Publication of DE69330225D1 publication Critical patent/DE69330225D1/de
Application granted granted Critical
Publication of DE69330225T2 publication Critical patent/DE69330225T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/0203Particular design considerations for integrated circuits
    • H01L27/0248Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • G06F1/206Cooling means comprising thermal management
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02HEMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H6/00Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
    • H02H6/005Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images using digital thermal images
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management
DE69330225T 1992-10-16 1993-08-05 Wärmeregler für integrierte Schaltkreise Expired - Lifetime DE69330225T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/962,437 US5287292A (en) 1992-10-16 1992-10-16 Heat regulator for integrated circuits

Publications (2)

Publication Number Publication Date
DE69330225D1 true DE69330225D1 (de) 2001-06-21
DE69330225T2 DE69330225T2 (de) 2001-09-20

Family

ID=25505868

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69330225T Expired - Lifetime DE69330225T2 (de) 1992-10-16 1993-08-05 Wärmeregler für integrierte Schaltkreise

Country Status (7)

Country Link
US (1) US5287292A (de)
EP (1) EP0592783B1 (de)
JP (1) JP2635911B2 (de)
KR (1) KR0173329B1 (de)
AT (1) ATE201270T1 (de)
DE (1) DE69330225T2 (de)
TW (1) TW231368B (de)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6158012A (en) * 1989-10-30 2000-12-05 Texas Instruments Incorporated Real-time power conservation and thermal management for computers
US6848054B1 (en) * 1989-10-30 2005-01-25 Texas Instruments Incorporated Real-time computer thermal management and power conservation
US7194646B1 (en) * 1989-10-30 2007-03-20 Texas Instruments Incorporated Real-time thermal management for computers
US5477417A (en) * 1992-08-28 1995-12-19 Kabushiki Kaisha Toshiba Electronic equipment having integrated circuit device and temperature sensor
US7216064B1 (en) * 1993-09-21 2007-05-08 Intel Corporation Method and apparatus for programmable thermal sensor for an integrated circuit
US5586270A (en) * 1993-09-30 1996-12-17 Intel Corporation Method and apparatus for upgrading a central processing unit and existing memory structure in a computer system
EP0651314A1 (de) * 1993-10-27 1995-05-03 International Business Machines Corporation Vorrichtung und Verfahren zum thermischen Schutz eines Verarbeitungsgerätes
US5502838A (en) * 1994-04-28 1996-03-26 Consilium Overseas Limited Temperature management for integrated circuits
US5422832A (en) * 1993-12-22 1995-06-06 Advanced Micro Devices Variable thermal sensor
US5422806A (en) * 1994-03-15 1995-06-06 Acc Microelectronics Corporation Temperature control for a variable frequency CPU
US5581471A (en) * 1994-04-08 1996-12-03 Mceachern; Alexander Method and apparatus for storing electric power measurements
US5483102A (en) * 1994-05-12 1996-01-09 Intel Corporation Employing on die temperature sensors and fan-heatsink failure signals to control power dissipation
JP3662298B2 (ja) * 1994-06-08 2005-06-22 三星電子株式会社 コンピュータシステムの保護装置
US5752011A (en) * 1994-06-20 1998-05-12 Thomas; C. Douglas Method and system for controlling a processor's clock frequency in accordance with the processor's temperature
US7167993B1 (en) 1994-06-20 2007-01-23 Thomas C Douglass Thermal and power management for computer systems
JP3215770B2 (ja) * 1994-08-09 2001-10-09 三菱電機株式会社 半導体集積回路の発熱量見積もり方法
US5490059A (en) * 1994-09-02 1996-02-06 Advanced Micro Devices, Inc. Heuristic clock speed optimizing mechanism and computer system employing the same
US6311287B1 (en) * 1994-10-11 2001-10-30 Compaq Computer Corporation Variable frequency clock control for microprocessor-based computer systems
US5754436A (en) * 1994-12-22 1998-05-19 Texas Instruments Incorporated Adaptive power management processes, circuits and systems
US5771373A (en) * 1994-12-22 1998-06-23 Texas Instruments Incorporated Power management masked clock circuitry, systems and methods
US5729720A (en) * 1994-12-22 1998-03-17 Texas Instruments Incorporated Power management masked clock circuitry, systems and methods
JP3075957B2 (ja) 1995-05-30 2000-08-14 株式会社東芝 コンピュータシステム
US5713030A (en) * 1995-10-11 1998-01-27 Vlsi Technology, Inc. Thermal management device and method for a computer processor
US7822996B2 (en) * 1995-12-07 2010-10-26 Texas Instruments Incorporated Method for implementing thermal management in a processor and/or apparatus and/or system employing the same
US6029119A (en) * 1996-01-16 2000-02-22 Compaq Computer Corporation Thermal management of computers
US5940785A (en) * 1996-04-29 1999-08-17 International Business Machines Corporation Performance-temperature optimization by cooperatively varying the voltage and frequency of a circuit
US5737171A (en) * 1996-07-15 1998-04-07 International Business Machines Corporation Switched management of thermal impedence to reduce temperature excursions
US5774704A (en) * 1996-07-29 1998-06-30 Silicon Graphics, Inc. Apparatus and method for dynamic central processing unit clock adjustment
US6058012A (en) * 1996-08-26 2000-05-02 Compaq Computer Corporation Apparatus, method and system for thermal management of an electronic system having semiconductor devices
US5870614A (en) * 1996-09-25 1999-02-09 Philips Electronics North America Corporation Thermostat controls dsp's temperature by effectuating the dsp switching between tasks of different compute-intensity
US6489793B2 (en) 1996-10-21 2002-12-03 Delta Design, Inc. Temperature control of electronic devices using power following feedback
US6476627B1 (en) 1996-10-21 2002-11-05 Delta Design, Inc. Method and apparatus for temperature control of a device during testing
US5940786A (en) * 1996-11-22 1999-08-17 Eaton Corporation Temperature regulated clock rate for microprocessors
US5915232A (en) * 1996-12-10 1999-06-22 Advanced Micro Devices, Inc. Method and apparatus for tracking power of an integrated circuit
US5832284A (en) * 1996-12-23 1998-11-03 International Business Machines Corporation Self regulating temperature/performance/voltage scheme for micros (X86)
US6055489A (en) * 1997-04-15 2000-04-25 Intel Corporation Temperature measurement and compensation scheme
JPH1139868A (ja) * 1997-07-18 1999-02-12 Matsushita Electric Ind Co Ltd 半導体集積回路システム、半導体集積回路、及び半導体集積回路システムの駆動方法
JP4703850B2 (ja) * 1998-07-14 2011-06-15 デルタ・デザイン・インコーポレイテッド 電力追従帰還作用を利用した電子装置の温度制御
WO2000004396A1 (en) 1998-07-14 2000-01-27 Schlumberger Technologies, Inc. Apparatus, method and system of liquid-based, wide range, fast response temperature cycling control of electronic devices
US6225911B1 (en) * 1998-07-30 2001-05-01 Canon Kabushiki Kaisha Information processing apparatus and its control method for cooling inside apparatus with fan
US20020040377A1 (en) * 1998-09-25 2002-04-04 Newman Edward G. Computer with audio interrupt system
US6203191B1 (en) 1998-10-28 2001-03-20 Speculative Incorporated Method of junction temperature determination and control utilizing heat flow
US6789037B2 (en) * 1999-03-30 2004-09-07 Intel Corporation Methods and apparatus for thermal management of an integrated circuit die
US6363490B1 (en) 1999-03-30 2002-03-26 Intel Corporation Method and apparatus for monitoring the temperature of a processor
US6393374B1 (en) 1999-03-30 2002-05-21 Intel Corporation Programmable thermal management of an integrated circuit die
JP3049051B1 (ja) * 1999-03-31 2000-06-05 新潟日本電気株式会社 中央処理装置の温度制御回路
EP1109280B1 (de) * 1999-12-16 2014-07-16 ABB Technology AG Digitales Multifunktionsrelais mit verbesserten Eigenschaften
US6401805B1 (en) 1999-12-22 2002-06-11 Ncr Corporation Integrated venting EMI shield and heatsink component for electronic equipment enclosures
US6564328B1 (en) 1999-12-23 2003-05-13 Intel Corporation Microprocessor with digital power throttle
US6484117B1 (en) * 2000-04-13 2002-11-19 Credence Systems Corporation Predictive temperature control system for an integrated circuit
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
US6721893B1 (en) 2000-06-12 2004-04-13 Advanced Micro Devices, Inc. System for suspending operation of a switching regulator circuit in a power supply if the temperature of the switching regulator is too high
US6636976B1 (en) * 2000-06-30 2003-10-21 Intel Corporation Mechanism to control di/dt for a microprocessor
US6518782B1 (en) 2000-08-29 2003-02-11 Delta Design, Inc. Active power monitoring using externally located current sensors
US7263567B1 (en) 2000-09-25 2007-08-28 Intel Corporation Method and apparatus for lowering the die temperature of a microprocessor and maintaining the temperature below the die burn out
US7000130B2 (en) * 2000-12-26 2006-02-14 Intel Corporation Method and apparatus for thermal throttling of clocks using localized measures of activity
US6608528B2 (en) 2001-10-22 2003-08-19 Intel Corporation Adaptive variable frequency clock system for high performance low power microprocessors
US6809538B1 (en) * 2001-10-31 2004-10-26 Intel Corporation Active cooling to reduce leakage power
US7281140B2 (en) * 2001-12-28 2007-10-09 Intel Corporation Digital throttle for multiple operating points
US6931559B2 (en) * 2001-12-28 2005-08-16 Intel Corporation Multiple mode power throttle mechanism
US7096145B2 (en) * 2002-01-02 2006-08-22 Intel Corporation Deterministic power-estimation for thermal control
US6976182B1 (en) 2002-02-01 2005-12-13 Advanced Micro Devices, Inc. Apparatus and method for decreasing power consumption in an integrated circuit
US6983389B1 (en) 2002-02-01 2006-01-03 Advanced Micro Devices, Inc. Clock control of functional units in an integrated circuit based on monitoring unit signals to predict inactivity
US6762629B2 (en) * 2002-07-26 2004-07-13 Intel Corporation VCC adaptive dynamically variable frequency clock system for high performance low power microprocessors
US6908227B2 (en) * 2002-08-23 2005-06-21 Intel Corporation Apparatus for thermal management of multiple core microprocessors
US6944744B2 (en) * 2002-08-27 2005-09-13 Advanced Micro Devices, Inc. Apparatus and method for independently schedulable functional units with issue lock mechanism in a processor
US6974252B2 (en) * 2003-03-11 2005-12-13 Intel Corporation Failsafe mechanism for preventing an integrated circuit from overheating
US7240223B2 (en) * 2003-05-07 2007-07-03 Apple Inc. Method and apparatus for dynamic power management in a processor system
US7017059B2 (en) * 2003-12-12 2006-03-21 Cray Canada Inc. Methods and apparatus for replacing cooling systems in operating computers
DE602007014392D1 (de) * 2006-08-16 2011-06-16 St Ericsson Sa Betrieb einer integrierten schaltung
US20090317087A1 (en) * 2008-06-19 2009-12-24 Bernard Marc R Configurable control for network device operation
WO2010013093A1 (en) * 2008-07-30 2010-02-04 Freescale Semiconductor, Inc. Die temperature estimator
US8769316B2 (en) 2011-09-06 2014-07-01 Intel Corporation Dynamically allocating a power budget over multiple domains of a processor
US9074947B2 (en) 2011-09-28 2015-07-07 Intel Corporation Estimating temperature of a processor core in a low power state without thermal sensor information
US8954770B2 (en) 2011-09-28 2015-02-10 Intel Corporation Controlling temperature of multiple domains of a multi-domain processor using a cross domain margin
US9026815B2 (en) 2011-10-27 2015-05-05 Intel Corporation Controlling operating frequency of a core domain via a non-core domain of a multi-domain processor
US8832478B2 (en) 2011-10-27 2014-09-09 Intel Corporation Enabling a non-core domain to control memory bandwidth in a processor
US9158693B2 (en) 2011-10-31 2015-10-13 Intel Corporation Dynamically controlling cache size to maximize energy efficiency
US8943340B2 (en) 2011-10-31 2015-01-27 Intel Corporation Controlling a turbo mode frequency of a processor
US9063727B2 (en) * 2012-08-31 2015-06-23 Intel Corporation Performing cross-domain thermal control in a processor
US9696999B2 (en) 2013-12-17 2017-07-04 Intel Corporation Local closed loop efficiency control using IP metrics
US9939330B2 (en) * 2014-03-28 2018-04-10 Darryl G. Walker Semiconductor device having subthreshold operating circuits including a back body bias potential based on temperature range
US20160054378A1 (en) 2014-08-20 2016-02-25 Darryl G. Walker Testing and setting performance parameters in a semiconductor device and method therefor
JP6329090B2 (ja) * 2015-02-09 2018-05-23 日精樹脂工業株式会社 成形機の温度制御方法
US10346239B1 (en) * 2016-06-27 2019-07-09 Amazon Technologies, Inc. Predictive failure of hardware components
US11720158B2 (en) 2020-03-13 2023-08-08 Google Llc Power throttling mechanism using instruction rate limiting in high power machine-learning ASICs
CN115185317B (zh) * 2022-09-09 2022-12-13 之江实验室 一种负载自适应的宽负载智能高精度温度控制装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325767C3 (de) * 1973-05-21 1980-10-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektronisches Oberlastrelais
GB1536046A (en) * 1976-06-30 1978-12-20 Ibm Data processing system power control
JPS533120A (en) * 1976-06-30 1978-01-12 Canon Inc Control circuit
US4317180A (en) * 1979-12-26 1982-02-23 Texas Instruments Incorporated Clocked logic low power standby mode
GB2080585B (en) * 1980-07-22 1984-07-04 Tokyo Shibaura Electric Co Semiconductor integrated circuit with reduced power consumption
US4893271A (en) * 1983-11-07 1990-01-09 Motorola, Inc. Synthesized clock microcomputer with power saving
DE3516989A1 (de) * 1985-05-10 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Steuerwerk mit einer einrichtung zum abfuehren von entstehender verlustwaerme
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
GB2194082A (en) * 1986-08-18 1988-02-24 Philips Nv Data processing apparatus with energy saving clocking device
JPS6423317A (en) * 1987-07-20 1989-01-26 Mitsubishi Electric Corp Power control circuit
US4823290A (en) * 1987-07-21 1989-04-18 Honeywell Bull Inc. Method and apparatus for monitoring the operating environment of a computer system
US4873649A (en) * 1988-06-10 1989-10-10 Honeywell Inc. Method for operating variable speed heat pumps and air conditioners
US5025387A (en) * 1988-09-06 1991-06-18 Motorola, Inc. Power saving arrangement for a clocked digital circuit
JPH0710405Y2 (ja) * 1989-02-07 1995-03-08 日本無線株式会社 冷却用送風機の制御回路
US5142684A (en) * 1989-06-23 1992-08-25 Hand Held Products, Inc. Power conservation in microprocessor controlled devices
US5021679A (en) * 1989-06-30 1991-06-04 Poqet Computer Corporation Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency
US5025248A (en) * 1989-09-01 1991-06-18 Microthermo Automatic temperature monitoring system
WO1992010032A1 (en) * 1990-11-26 1992-06-11 Adaptive Solutions, Inc. Temperature-sensing control system and method for integrated circuits
JPH0776894B2 (ja) * 1991-02-25 1995-08-16 インターナショナル・ビジネス・マシーンズ・コーポレイション プロセッサ用クロック信号の制御方法及び情報処理システム
JPH04271416A (ja) * 1991-02-27 1992-09-28 Nec Eng Ltd 情報処理装置
US5189314A (en) * 1991-09-04 1993-02-23 International Business Machines Corporation Variable chip-clocking mechanism
JPH05297993A (ja) * 1992-04-16 1993-11-12 Dia Semikon Syst Kk マイクロプロセッサの駆動制御装置

Also Published As

Publication number Publication date
JP2635911B2 (ja) 1997-07-30
KR940009808A (ko) 1994-05-24
TW231368B (de) 1994-10-01
KR0173329B1 (en) 1999-10-15
EP0592783A3 (en) 1996-01-24
EP0592783B1 (de) 2001-05-16
JPH06138956A (ja) 1994-05-20
EP0592783A2 (de) 1994-04-20
DE69330225T2 (de) 2001-09-20
ATE201270T1 (de) 2001-06-15
US5287292A (en) 1994-02-15

Similar Documents

Publication Publication Date Title
DE69330225T2 (de) Wärmeregler für integrierte Schaltkreise
WO2003060678A3 (en) Deterministic power-estimation for thermal control
WO2012000265A1 (zh) 一种基站及温度处理方法
DE60144318D1 (de) Tieftemperaturkältevorrichtung
JPS57204629A (en) Control circuit of pulse width
ATE414327T1 (de) Kühlsystem für impuls-leistungselektronik
CN201975384U (zh) 防凝露半导体制冷cpu控温器
ES2043252T3 (es) Circuito semiconductor integrado para medidas termicas.
JPS63137266U (de)
DE50106394D1 (de) Diodenlasereinrichtung mit kühlung und funktionsüberwachung
CN112902494A (zh) 控制方法及电子设备
US6178758B1 (en) Refrigerating system
JPS6211330U (de)
SU595189A1 (ru) Реле-прерыватель дл указател поворота транспортного средства
CN214281716U (zh) 一种电源保护装置
JPS539034A (en) Temperature controller
JPH01116716A (ja) 筺体装置の冷却方式
CN208490009U (zh) 电源高温保护电路及led发光体
SE9804510D0 (sv) Anordning vid temperaturreglering
KR200238354Y1 (ko) 열교환기용 콘트롤 회로
CN114265448A (zh) 表面恒温的电子元器件
SU1180854A1 (ru) Устройство дл регулировани температуры
JPH0421436B2 (de)
JPS5441543A (en) Temperature controller
JPS5478851A (en) Control device for air conditioner

Legal Events

Date Code Title Description
8364 No opposition during term of opposition