FR2996081B1 - Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur - Google Patents

Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur

Info

Publication number
FR2996081B1
FR2996081B1 FR1258893A FR1258893A FR2996081B1 FR 2996081 B1 FR2996081 B1 FR 2996081B1 FR 1258893 A FR1258893 A FR 1258893A FR 1258893 A FR1258893 A FR 1258893A FR 2996081 B1 FR2996081 B1 FR 2996081B1
Authority
FR
France
Prior art keywords
microprocessor
switching
holding
motor vehicle
mode
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.)
Active
Application number
FR1258893A
Other languages
English (en)
Other versions
FR2996081A1 (fr
Inventor
Jean-Marc Tornare
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.)
Continental Automotive GmbH
Continental Automotive France SAS
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1258893A priority Critical patent/FR2996081B1/fr
Priority to CN201380049055.5A priority patent/CN104641559B/zh
Priority to PCT/EP2013/002601 priority patent/WO2014044354A1/fr
Priority to US14/429,187 priority patent/US9643551B2/en
Publication of FR2996081A1 publication Critical patent/FR2996081A1/fr
Application granted granted Critical
Publication of FR2996081B1 publication Critical patent/FR2996081B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0008—Arrangements for reducing power consumption
    • H03K19/0016—Arrangements for reducing power consumption by using a control or a clock signal, e.g. in order to apply power supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
FR1258893A 2012-09-21 2012-09-21 Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur Active FR2996081B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1258893A FR2996081B1 (fr) 2012-09-21 2012-09-21 Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur
CN201380049055.5A CN104641559B (zh) 2012-09-21 2013-08-29 用于将包括微处理器的机动车辆的计算机保持在待机模式以及切换到启动模式的设备
PCT/EP2013/002601 WO2014044354A1 (fr) 2012-09-21 2013-08-29 Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de véhicule automobile comportant un microprocesseur
US14/429,187 US9643551B2 (en) 2012-09-21 2013-08-29 Device for keeping a computer of a motor vehicle comprising a microprocessor in a standby mode and switching to an active mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1258893A FR2996081B1 (fr) 2012-09-21 2012-09-21 Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur

Publications (2)

Publication Number Publication Date
FR2996081A1 FR2996081A1 (fr) 2014-03-28
FR2996081B1 true FR2996081B1 (fr) 2015-08-21

Family

ID=47356112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1258893A Active FR2996081B1 (fr) 2012-09-21 2012-09-21 Dispositif de maintien dans un mode de veille et de commutation dans un mode actif d'un calculateur de vehicule automobile comportant un microprocesseur

Country Status (4)

Country Link
US (1) US9643551B2 (fr)
CN (1) CN104641559B (fr)
FR (1) FR2996081B1 (fr)
WO (1) WO2014044354A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9751422B2 (en) * 2014-01-15 2017-09-05 Bayerische Motoren Werke Aktiengesellschaft Device for switching a mode of a vehicle
FR3024794B1 (fr) * 2014-08-05 2016-09-02 Continental Automotive France Procede d'acquisition de signaux, tels que signaux representatifs de l'etat de contacts d'un vehicule automobile
FR3054260B1 (fr) * 2016-07-22 2018-07-13 Peugeot Citroen Automobiles Sa Systeme de commande d’ouverture d’ouvrant de vehicule automobile
CN107483525A (zh) * 2016-12-23 2017-12-15 宝沃汽车（中国）有限公司 模式管理方法、车辆终端及车联网系统
JP7520465B2 (ja) 2021-02-03 2024-07-23 ダイハツ工業株式会社 車両用制御装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641138B1 (fr) * 1988-12-26 1992-04-24 Cit Alcatel
AU6031390A (en) * 1989-06-30 1991-01-17 Poqet Computer Corporation Computer power management system
DE3926178A1 (de) * 1989-08-08 1991-02-14 Bosch Gmbh Robert Aufweck-schaltungsanordnung fuer einen mikroprozessor
JP2949998B2 (ja) * 1992-02-21 1999-09-20 日産自動車株式会社 通信装置
EP1266803B1 (fr) * 1995-05-24 2003-10-22 Hitachi, Ltd. Système et méthode de commande électronique pour véhicule
US5621250A (en) * 1995-07-31 1997-04-15 Ford Motor Company Wake-up interface and method for awakening an automotive electronics module
US5794055A (en) * 1995-07-31 1998-08-11 Ford Motor Company Automotive electrical system and method for coupling power to such systems
DE19755259A1 (de) * 1997-12-12 1999-06-17 Kostal Leopold Gmbh & Co Kg Elektronische Schaltungsanordnung zum Beaufschlagen eines Mikroprozesses mit Weck- und Aktionssignalen
US6437460B1 (en) * 1999-10-27 2002-08-20 Daimlerchrysler Corporation Low power supervisor controller
US6738914B2 (en) * 2001-01-05 2004-05-18 Motorola, Inc. Method and apparatus for determining whether to wake up a system by detecting a status of a push button switch that is remotely located from the system
JP4032955B2 (ja) * 2002-12-17 2008-01-16 株式会社日立製作所 自動車用電子制御装置
US8301914B2 (en) * 2004-05-19 2012-10-30 Giuseppe Antonio Gelonese Power supply control device
JP5381248B2 (ja) 2009-03-31 2014-01-08 株式会社オートネットワーク技術研究所 電力供給制御装置およびその制御方法
JP5660358B2 (ja) * 2009-09-25 2015-01-28 株式会社オートネットワーク技術研究所 電力供給制御装置

Also Published As

Publication number Publication date
US9643551B2 (en) 2017-05-09
US20150232047A1 (en) 2015-08-20
WO2014044354A1 (fr) 2014-03-27
CN104641559B (zh) 2017-07-21
FR2996081A1 (fr) 2014-03-28
CN104641559A (zh) 2015-05-20

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