KR100251434B1 - 비동기전자회로의전력전압제어장치 - Google Patents

비동기전자회로의전력전압제어장치 Download PDF

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Publication number
KR100251434B1
KR100251434B1 KR1019920024886A KR920024886A KR100251434B1 KR 100251434 B1 KR100251434 B1 KR 100251434B1 KR 1019920024886 A KR1019920024886 A KR 1019920024886A KR 920024886 A KR920024886 A KR 920024886A KR 100251434 B1 KR100251434 B1 KR 100251434B1
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KR
South Korea
Prior art keywords
buffer
data
circuit
voltage
power voltage
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 - Fee Related
Application number
KR1019920024886A
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English (en)
Korean (ko)
Other versions
KR930013987A (ko
Inventor
코르넬리스니에쎈
코르넬리스헤르마누스반베르켈
Original Assignee
요트.게.아. 롤페즈
코닌클리케 필립스 일렉트로닉스 엔.브이.
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Application filed by 요트.게.아. 롤페즈, 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 요트.게.아. 롤페즈
Publication of KR930013987A publication Critical patent/KR930013987A/ko
Application granted granted Critical
Publication of KR100251434B1 publication Critical patent/KR100251434B1/ko
Anticipated expiration legal-status Critical
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2205/00—Indexing scheme relating to group G06F5/00; Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F2205/06—Indexing scheme relating to groups G06F5/06 - G06F5/16
    • G06F2205/061—Adapt frequency, i.e. clock frequency at one side is adapted to clock frequency, or average clock frequency, at the other side; Not pulse stuffing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Information Transfer Systems (AREA)
KR1019920024886A 1991-12-23 1992-12-21 비동기전자회로의전력전압제어장치 Expired - Fee Related KR100251434B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP91203381 1991-12-23
EP91203381.8 1991-12-23

Publications (2)

Publication Number Publication Date
KR930013987A KR930013987A (ko) 1993-07-22
KR100251434B1 true KR100251434B1 (ko) 2000-04-15

Family

ID=8208097

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920024886A Expired - Fee Related KR100251434B1 (ko) 1991-12-23 1992-12-21 비동기전자회로의전력전압제어장치

Country Status (6)

Country Link
US (1) US5367638A (enExample)
EP (1) EP0549052B1 (enExample)
JP (1) JP3397819B2 (enExample)
KR (1) KR100251434B1 (enExample)
DE (1) DE69209031T2 (enExample)
TW (1) TW226057B (enExample)

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JP3866781B2 (ja) * 1994-05-26 2007-01-10 セイコーエプソン株式会社 消費電力を効率化した情報処理装置
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
JP3046529B2 (ja) * 1995-09-07 2000-05-29 株式会社東芝 磁気記録装置
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
US5798918A (en) * 1996-04-29 1998-08-25 International Business Machines Corporation Performance-temperature optimization by modulating the switching factor of a circuit
US6757913B2 (en) 1996-07-15 2004-06-29 Gregory D. Knox Wireless music and data transceiver system
FR2752312B1 (fr) 1996-08-07 1998-10-30 Motorola Semiconducteurs Procede et circuit permettant d'ajuster dynamiquement la tension d'alimentation et, ou bien, la frequence du signal d'horloge dans un circuit numerique
KR100492048B1 (ko) * 1996-11-15 2005-08-31 코닌클리케 필립스 일렉트로닉스 엔.브이. 자체-타이밍명령실행유닛을갖춘데이터처리회로
US6928559B1 (en) * 1997-06-27 2005-08-09 Broadcom Corporation Battery powered device with dynamic power and performance management
US6055620A (en) * 1997-09-18 2000-04-25 Lg Semicon Co., Ltd. Apparatus and method for system control using a self-timed asynchronous control structure
US6044453A (en) * 1997-09-18 2000-03-28 Lg Semicon Co., Ltd. User programmable circuit and method for data processing apparatus using a self-timed asynchronous control structure
US6049882A (en) * 1997-12-23 2000-04-11 Lg Semicon Co., Ltd. Apparatus and method for reducing power consumption in a self-timed system
WO2000005644A1 (en) 1998-07-22 2000-02-03 California Institute Of Technology Reshuffled communications processes in pipelined asynchronous circuits
US6415388B1 (en) * 1998-10-30 2002-07-02 Intel Corporation Method and apparatus for power throttling in a microprocessor using a closed loop feedback system
US6647502B1 (en) * 1999-07-13 2003-11-11 Sony Corporation Method and apparatus for providing power based on the amount of data stored in buffers
EP1098174B1 (de) 1999-11-05 2007-06-13 Micronas GmbH Programmierbare Gebereinrichtung
DE19956790A1 (de) * 1999-11-25 2001-06-07 Micronas Gmbh Schaltungsanordnung und Betriebsverfahren für ein netzunabhängiges Gerät zur Wiedergabe und/oder Aufnahme mit langer Spieldauer
DE10128573A1 (de) * 2001-06-13 2003-01-02 Infineon Technologies Ag Verhindern der unerwünschten externen Erfassung von Operationen in integrierten Digitalschaltungen
US7283557B2 (en) * 2002-01-25 2007-10-16 Fulcrum Microsystems, Inc. Asynchronous crossbar with deterministic or arbitrated control
US7698535B2 (en) 2002-09-16 2010-04-13 Fulcrum Microsystems, Inc. Asynchronous multiple-order issue system architecture
US7774627B2 (en) * 2002-10-03 2010-08-10 Via Technologies, Inc. Microprocessor capable of dynamically increasing its performance in response to varying operating temperature
US7770042B2 (en) * 2002-10-03 2010-08-03 Via Technologies, Inc. Microprocessor with improved performance during P-state transitions
US7814350B2 (en) * 2002-10-03 2010-10-12 Via Technologies, Inc. Microprocessor with improved thermal monitoring and protection mechanism
US7698583B2 (en) * 2002-10-03 2010-04-13 Via Technologies, Inc. Microprocessor capable of dynamically reducing its power consumption in response to varying operating temperature
US7260753B2 (en) * 2003-07-14 2007-08-21 Fulcrum Microsystems, Inc. Methods and apparatus for providing test access to asynchronous circuits and systems
EP1658554A1 (en) * 2003-08-20 2006-05-24 Koninklijke Philips Electronics N.V. Dynamic memory buffer
US7584449B2 (en) 2004-11-22 2009-09-01 Fulcrum Microsystems, Inc. Logic synthesis of multi-level domino asynchronous pipelines
US7814280B2 (en) * 2005-01-12 2010-10-12 Fulcrum Microsystems Inc. Shared-memory switch fabric architecture
US7437582B1 (en) 2005-08-10 2008-10-14 Xilinx, Inc. Power control in a data flow processing architecture
US7996689B2 (en) * 2006-06-12 2011-08-09 Semiconductor Manufacturing International (Shanghai) Corporation System and method for power control for ASIC device
CN100483305C (zh) * 2006-06-12 2009-04-29 中芯国际集成电路制造(上海)有限公司 用于asic器件功率控制的系统和方法
DE102006048379B4 (de) * 2006-10-12 2008-11-06 Infineon Technologies Ag Verfahren zur Durchsatzsteuerung einer elektronischen Schaltung sowie entsprechende Durchsatzsteuerung und zugehörige Halbleiterschaltung
US7916718B2 (en) * 2007-04-19 2011-03-29 Fulcrum Microsystems, Inc. Flow and congestion control in switch architectures for multi-hop, memory efficient fabrics
JP4908635B2 (ja) * 2007-08-20 2012-04-04 アギア システムズ インコーポレーテッド 消費電力が低減されるデータ記憶ドライブ
US8458497B2 (en) * 2007-10-11 2013-06-04 Qualcomm Incorporated Demand based power control in a graphics processing unit
US9281820B2 (en) 2013-03-01 2016-03-08 Raytheon Company Minimizing power consumption in asynchronous dataflow architectures
US8836372B1 (en) 2013-03-01 2014-09-16 Raytheon Company Minimizing power consumption in asynchronous dataflow architectures

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US4490796A (en) * 1981-10-16 1984-12-25 International Business Machines Corporation Print head motor control system using analog and digital feedback
EP0078034B1 (en) * 1981-10-22 1987-01-14 Nec Corporation Data processing machine suitable for high-speed processing
DE3213345C2 (de) * 1982-04-08 1984-11-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Datenübertragungseinrichtung zwischen zwei asynchron gesteuerten Datenverarbeitungssystemen
US4571702A (en) * 1982-08-09 1986-02-18 Hand-Held Products, Inc. Powerless remote program reservoir
US4596026A (en) * 1983-05-09 1986-06-17 Raytheon Company Asynchronous data clock generator
US4829421A (en) * 1984-11-05 1989-05-09 S. C. Yuter, J.S.D. Data transfer regulating system for recording data at a varying recording
US4777609A (en) * 1985-12-11 1988-10-11 International Business Machines Corporation Print head motor control system having steady state velocity compensation
US4860193A (en) * 1986-05-22 1989-08-22 International Business Machines Corporation System for efficiently transferring data between a high speed channel and a low speed I/O device
US5005136A (en) * 1988-02-16 1991-04-02 U.S. Philips Corporation Silicon-compiler method and arrangement
US5142684A (en) * 1989-06-23 1992-08-25 Hand Held Products, Inc. Power conservation in microprocessor controlled devices
US5167024A (en) * 1989-09-08 1992-11-24 Apple Computer, Inc. Power management for a laptop computer with slow and sleep modes
US5121000A (en) * 1991-03-07 1992-06-09 Advanced Micro Devices, Inc. Edge-rate feedback CMOS output buffer circuits

Also Published As

Publication number Publication date
KR930013987A (ko) 1993-07-22
DE69209031D1 (de) 1996-04-18
EP0549052B1 (en) 1996-03-13
JPH05265607A (ja) 1993-10-15
US5367638A (en) 1994-11-22
JP3397819B2 (ja) 2003-04-21
DE69209031T2 (de) 1996-10-02
EP0549052A3 (en) 1993-09-01
EP0549052A2 (en) 1993-06-30
TW226057B (enExample) 1994-07-01

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