FR2731091B1 - Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees - Google Patents

Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees

Info

Publication number
FR2731091B1
FR2731091B1 FR9502201A FR9502201A FR2731091B1 FR 2731091 B1 FR2731091 B1 FR 2731091B1 FR 9502201 A FR9502201 A FR 9502201A FR 9502201 A FR9502201 A FR 9502201A FR 2731091 B1 FR2731091 B1 FR 2731091B1
Authority
FR
France
Prior art keywords
reducing
data input
energy consumption
during data
data
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
FR9502201A
Other languages
English (en)
Other versions
FR2731091A1 (fr
Inventor
David Yu Chen
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.)
United Microelectronics Corp
Original Assignee
United Microelectronics 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
Priority to DE19505990A priority Critical patent/DE19505990C2/de
Application filed by United Microelectronics Corp filed Critical United Microelectronics Corp
Priority to FR9502201A priority patent/FR2731091B1/fr
Priority to NL9500390A priority patent/NL9500390A/nl
Publication of FR2731091A1 publication Critical patent/FR2731091A1/fr
Application granted granted Critical
Publication of FR2731091B1 publication Critical patent/FR2731091B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F1/26—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
    • G06F1/3215—Monitoring of peripheral devices
    • 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
    • G06F1/26—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
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
    • G06F11/3423—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time where the assessed time is active or idle time
    • 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
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Power Sources (AREA)
FR9502201A 1995-02-21 1995-02-24 Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees Expired - Fee Related FR2731091B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19505990A DE19505990C2 (de) 1995-02-21 1995-02-21 Verfahren und Vorrichtung zum Verringern des Energieverbrauchs eines Computers während der Dateneingabe
FR9502201A FR2731091B1 (fr) 1995-02-21 1995-02-24 Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees
NL9500390A NL9500390A (nl) 1995-02-21 1995-02-28 Werkwijze en inrichting voor het verminderen van het energieverbruik van een computer gedurende het invoeren van gegevens.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19505990A DE19505990C2 (de) 1995-02-21 1995-02-21 Verfahren und Vorrichtung zum Verringern des Energieverbrauchs eines Computers während der Dateneingabe
FR9502201A FR2731091B1 (fr) 1995-02-21 1995-02-24 Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees
NL9500390A NL9500390A (nl) 1995-02-21 1995-02-28 Werkwijze en inrichting voor het verminderen van het energieverbruik van een computer gedurende het invoeren van gegevens.

Publications (2)

Publication Number Publication Date
FR2731091A1 FR2731091A1 (fr) 1996-08-30
FR2731091B1 true FR2731091B1 (fr) 1997-04-04

Family

ID=27214860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9502201A Expired - Fee Related FR2731091B1 (fr) 1995-02-21 1995-02-24 Procede et dispositif de reduction de la consommation d'energie d'un ordinateur pendant l'entree de donnees

Country Status (3)

Country Link
DE (1) DE19505990C2 (fr)
FR (1) FR2731091B1 (fr)
NL (1) NL9500390A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0212261D0 (en) * 2002-05-28 2002-07-10 Sendo Int Ltd Processor load monitoring system
KR102309035B1 (ko) 2014-08-12 2021-10-06 삼성전자 주식회사 전자 장치의 성능 제어 방법 및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5734245A (en) * 1980-08-09 1982-02-24 Shigeru Toyoshima Operation processing device
JPS60198619A (ja) * 1984-03-23 1985-10-08 Canon Inc 情報処理装置
US4670837A (en) * 1984-06-25 1987-06-02 American Telephone And Telegraph Company Electrical system having variable-frequency clock
JP2762670B2 (ja) * 1990-03-30 1998-06-04 松下電器産業株式会社 データ処理装置
JPH0612158A (ja) * 1992-06-26 1994-01-21 Ricoh Co Ltd データ機器の節電方法及びこの方法により節電する データ機器
JPH0651862A (ja) * 1992-07-30 1994-02-25 Hitachi Ltd 電力制御装置

Also Published As

Publication number Publication date
NL9500390A (nl) 1996-10-01
DE19505990A1 (de) 1996-08-22
FR2731091A1 (fr) 1996-08-30
DE19505990C2 (de) 2002-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141031