FR2748136B1 - Module electronique avec architecture redondante pour controle d'integrite du fonctionnement - Google Patents

Module electronique avec architecture redondante pour controle d'integrite du fonctionnement

Info

Publication number
FR2748136B1
FR2748136B1 FR9605424A FR9605424A FR2748136B1 FR 2748136 B1 FR2748136 B1 FR 2748136B1 FR 9605424 A FR9605424 A FR 9605424A FR 9605424 A FR9605424 A FR 9605424A FR 2748136 B1 FR2748136 B1 FR 2748136B1
Authority
FR
France
Prior art keywords
electronic module
integrity control
redundant architecture
functionality
functionality integrity
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
FR9605424A
Other languages
English (en)
Other versions
FR2748136A1 (fr
Inventor
Michel Ducateau
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.)
Thales Avionics SAS
Original Assignee
Thales Avionics 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 Thales Avionics SAS filed Critical Thales Avionics SAS
Priority to FR9605424A priority Critical patent/FR2748136B1/fr
Publication of FR2748136A1 publication Critical patent/FR2748136A1/fr
Application granted granted Critical
Publication of FR2748136B1 publication Critical patent/FR2748136B1/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
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components
    • G06F11/1645—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components and the comparison itself uses redundant hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
    • G06F11/1683—Temporal synchronisation or re-synchronisation of redundant processing components at instruction level

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
FR9605424A 1996-04-30 1996-04-30 Module electronique avec architecture redondante pour controle d'integrite du fonctionnement Expired - Fee Related FR2748136B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9605424A FR2748136B1 (fr) 1996-04-30 1996-04-30 Module electronique avec architecture redondante pour controle d'integrite du fonctionnement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605424A FR2748136B1 (fr) 1996-04-30 1996-04-30 Module electronique avec architecture redondante pour controle d'integrite du fonctionnement

Publications (2)

Publication Number Publication Date
FR2748136A1 FR2748136A1 (fr) 1997-10-31
FR2748136B1 true FR2748136B1 (fr) 1998-07-31

Family

ID=9491716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605424A Expired - Fee Related FR2748136B1 (fr) 1996-04-30 1996-04-30 Module electronique avec architecture redondante pour controle d'integrite du fonctionnement

Country Status (1)

Country Link
FR (1) FR2748136B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1398700A1 (fr) * 2002-09-12 2004-03-17 Siemens Aktiengesellschaft Méthode et circuit intégré pour la synchronisation d'unités redondantes de traitement des informations
DE102004038590A1 (de) * 2004-08-06 2006-03-16 Robert Bosch Gmbh Verfahren zur Verzögerung von Zugriffen auf Daten und/oder Befehle eines Zweirechnersystems sowie entsprechende Verzögerungseinheit
EP1812861A1 (fr) * 2004-10-25 2007-08-01 Robert Bosch Gmbh Procede et dispositif pour retarder des acces a des donnees et/ou des instructions d'un systeme multiprocesseur
US8010846B1 (en) 2008-04-30 2011-08-30 Honeywell International Inc. Scalable self-checking processing platform including processors executing both coupled and uncoupled applications within a frame
CN108594635B (zh) * 2018-04-13 2021-06-29 成都赫尔墨斯科技股份有限公司 一种用于航电系统中数据综合显示控制的装置和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226152A (en) * 1990-12-07 1993-07-06 Motorola, Inc. Functional lockstep arrangement for redundant processors
EP0986007A3 (fr) * 1993-12-01 2001-11-07 Marathon Technologies Corporation Procédé pour isoler de demandes d'entrées/sorties

Also Published As

Publication number Publication date
FR2748136A1 (fr) 1997-10-31

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