TW200809530A - Asynchronous power saving computer - Google Patents

Asynchronous power saving computer Download PDF

Info

Publication number
TW200809530A
TW200809530A TW096105687A TW96105687A TW200809530A TW 200809530 A TW200809530 A TW 200809530A TW 096105687 A TW096105687 A TW 096105687A TW 96105687 A TW96105687 A TW 96105687A TW 200809530 A TW200809530 A TW 200809530A
Authority
TW
Taiwan
Prior art keywords
computer
instruction
line
communication
external entity
Prior art date
Application number
TW096105687A
Other languages
English (en)
Chinese (zh)
Inventor
Charles H Moore
Original Assignee
Technology Properties Ltd
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
Priority claimed from US11/355,495 external-priority patent/US7904615B2/en
Priority claimed from US11/355,513 external-priority patent/US7904695B2/en
Application filed by Technology Properties Ltd filed Critical Technology Properties Ltd
Publication of TW200809530A publication Critical patent/TW200809530A/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/163—Interprocessor communication
    • 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
    • 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
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
    • 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
    • G06F1/3246—Power saving characterised by the action undertaken by software initiated power-off
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3854—Instruction completion, e.g. retiring, committing or graduating

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Multi Processors (AREA)
  • Power Sources (AREA)
  • Information Transfer Systems (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
TW096105687A 2006-02-16 2007-02-15 Asynchronous power saving computer TW200809530A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/355,495 US7904615B2 (en) 2006-02-16 2006-02-16 Asynchronous computer communication
US11/355,513 US7904695B2 (en) 2006-02-16 2006-02-16 Asynchronous power saving computer

Publications (1)

Publication Number Publication Date
TW200809530A true TW200809530A (en) 2008-02-16

Family

ID=37965009

Family Applications (2)

Application Number Title Priority Date Filing Date
TW096105687A TW200809530A (en) 2006-02-16 2007-02-15 Asynchronous power saving computer
TW096105684A TW200813744A (en) 2006-02-16 2007-02-15 Asynchronous computer communication

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW096105684A TW200813744A (en) 2006-02-16 2007-02-15 Asynchronous computer communication

Country Status (7)

Country Link
EP (2) EP1821174B9 (enExample)
JP (2) JP2009527810A (enExample)
KR (2) KR20090016642A (enExample)
AT (2) ATE512409T1 (enExample)
DE (1) DE602007007999D1 (enExample)
TW (2) TW200809530A (enExample)
WO (2) WO2007098007A2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3731201B1 (en) 2019-04-24 2022-11-09 ABB Schweiz AG A support system for an operator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589067A (en) * 1983-05-27 1986-05-13 Analogic Corporation Full floating point vector processor with dynamically configurable multifunction pipelined ALU
JPS60204149A (ja) 1984-03-29 1985-10-15 Mitsubishi Electric Corp デ−タ伝送装置
DE3937807C2 (de) * 1988-11-19 1995-04-06 Vaillant Joh Gmbh & Co Verfahren zum Übertragen von Daten zwischen zwei sendenden und empfangenden Stationen
JPH03136136A (ja) * 1989-10-23 1991-06-10 Fujitsu Ltd 命令実行時刻制御方式
EP0428770B1 (de) * 1989-11-21 1995-02-01 Deutsche ITT Industries GmbH Datengesteuerter Arrayprozessor
US5218682A (en) 1991-05-10 1993-06-08 Chrysler Corporation Two-way handshake circuit and method for communication between processors
JP2723712B2 (ja) * 1991-08-30 1998-03-09 茨城日本電気株式会社 マイクロプログラム制御回路
US5692197A (en) * 1995-03-31 1997-11-25 Sun Microsystems, Inc. Method and apparatus for reducing power consumption in a computer network without sacrificing performance
JPH0997128A (ja) * 1995-09-26 1997-04-08 Internatl Business Mach Corp <Ibm> 情報処理システム
GB9704068D0 (en) * 1997-02-27 1997-04-16 Sgs Thomson Microelectronics Trigger sequencing controller
FR2789501B1 (fr) 1999-02-09 2001-04-13 St Microelectronics Sa Procede et dispositif de reduction de la consommation d'un microcontroleur
US6937538B2 (en) * 2000-02-02 2005-08-30 Broadcom Corporation Asynchronously resettable decoder for a semiconductor memory
GB2370381B (en) 2000-12-19 2003-12-24 Picochip Designs Ltd Processor architecture
JP4412905B2 (ja) * 2003-01-28 2010-02-10 パナソニック株式会社 低電力動作制御装置、およびプログラム最適化装置
JP2004326222A (ja) * 2003-04-22 2004-11-18 Renesas Technology Corp データ処理システム

Also Published As

Publication number Publication date
KR20090016643A (ko) 2009-02-17
EP1821217A1 (en) 2007-08-22
TW200813744A (en) 2008-03-16
DE602007007999D1 (de) 2010-09-09
EP1821174A1 (en) 2007-08-22
EP1821174B9 (en) 2010-10-27
EP1821174B1 (en) 2010-07-28
JP2009527813A (ja) 2009-07-30
ATE512409T1 (de) 2011-06-15
EP1821217B1 (en) 2011-06-08
KR20090016642A (ko) 2009-02-17
ATE475927T1 (de) 2010-08-15
WO2007098007A2 (en) 2007-08-30
WO2007098023A3 (en) 2008-07-03
JP2009527810A (ja) 2009-07-30
WO2007098023A2 (en) 2007-08-30
WO2007098007A3 (en) 2008-08-28

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