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ES2156910T3 - Procedimiento de transmision de datos en un sistema de procesamiento de datos en tiempo real. - Google Patents

Procedimiento de transmision de datos en un sistema de procesamiento de datos en tiempo real.

Info

Publication number
ES2156910T3
ES2156910T3 ES95110377T ES95110377T ES2156910T3 ES 2156910 T3 ES2156910 T3 ES 2156910T3 ES 95110377 T ES95110377 T ES 95110377T ES 95110377 T ES95110377 T ES 95110377T ES 2156910 T3 ES2156910 T3 ES 2156910T3
Authority
ES
Spain
Prior art keywords
data
memory
control
transmission
unit
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 - Lifetime
Application number
ES95110377T
Other languages
English (en)
Inventor
Hans Spies
Peter Hora
Gunter Fendt
Derrik Zechmair
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.)
Conti Temic Microelectronic GmbH
Original Assignee
Temic Telefunken Microelectronic GmbH
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 Temic Telefunken Microelectronic GmbH filed Critical Temic Telefunken Microelectronic GmbH
Application granted granted Critical
Publication of ES2156910T3 publication Critical patent/ES2156910T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1443—Transmit or communication errors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • 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
    • B60R16/0315—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 using multiplexing techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Information Transfer Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Air Bags (AREA)
  • Debugging And Monitoring (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Hardware Redundancy (AREA)

Abstract

SE DA A CONOCER UN PROCEDIMIENTO DE TRANSMISION DE DATOS EN UN SISTEMA DE TRATAMIENTO DE DATOS EN TIEMPO REAL, COMPUESTO DE UNA UNIDAD CON CONTROL Y DE AL MENOS UNA UNIDAD DE FUNCIONAMIENTO UNIDA CON ESTA UNIDAD DE CONTROL A TRAVES DE UNA CONDUCCION DE DATOS, QUE ADMITE LA TRANSMISION DE DATOS DE FORMA SEGURA DE PERTURBACION Y EXENTA DE FALLOS PERTURBADORES. DE CUERDO CON LA INVENCION SE COLOCAN LOS DATOS ANTES DE QUE HAYAN SIDO CARGADO EN UNA MEMORIA DE TRABAJO DE LA UNIDAD DE FUNCIONAMIENTO, EN UNA MEMORIA DE AMORTIGUACION CONSTITUIDA A PARTIR DE UN REGISTRO Y UNA MEMORIA INTERMEDIA. CON ELLO SE CONSIGUE LA TRANSMISION EN LA MEMORIA INTERMEDIA SOLAMENTE MEDIANTE LAS CONDICIONES CARACTERISTICAS PRESENTES QUE RECONOCEN UN FALLO DE TRANSMISION DETERMINADO. PARA ELLO ANTES DE LA ACUMULACION DE LOS DATOS EN LA MEMORIA DE TRABAJO SE REALIZA EL CONTROL DE LOS DATOS EN LA MEMORIA DE UNA UNIDAD DE CONTROL LEYENDOLOS DE NUEVO Y COMPARANDOLOS CON LOS DATOS ORIGINALES PARA CONSEGUIR EN CASO DE NO COINCIDENCIA QUE SE REALICE AUN LA TRANSMISION DE DATOS. EL PROCEDIMIENTO DE ACUERDO CON LA INVENCION DEBE SER UTILIZADO DE FORMA VENTAJOSA EN DISPOSICIONES DE REDES LOCALES, EN PARTICULAR PARA AUTOMOVILES, CONDE SE UTILIZA UNA UNIDAD DE CONTROL CENTRAL PARA EL CONTROL DEL DESARROLLO DE OPERACION A TRAVES DE UNIDADES DE FUNCIONAMIENTO DIFERENTES, COMO POR EJEMPLO CIRCUITOS DE DISPARO PARA SISTEMA DE PROTECCION DE RESPALDO DE OCUPANTES O CIRCUITOS DE CONTROL QUE SE REFIEREN A LAS CONDICIONES DE OPERACION DEL MOTOR.
ES95110377T 1994-07-16 1995-07-04 Procedimiento de transmision de datos en un sistema de procesamiento de datos en tiempo real. Expired - Lifetime ES2156910T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4425254A DE4425254A1 (de) 1994-07-16 1994-07-16 Datenübertragungsverfahren in einem Echtzeitdatenverarbeitungssystem

Publications (1)

Publication Number Publication Date
ES2156910T3 true ES2156910T3 (es) 2001-08-01

Family

ID=6523403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95110377T Expired - Lifetime ES2156910T3 (es) 1994-07-16 1995-07-04 Procedimiento de transmision de datos en un sistema de procesamiento de datos en tiempo real.

Country Status (6)

Country Link
US (1) US5696776A (es)
EP (1) EP0693726B1 (es)
JP (1) JPH0869421A (es)
KR (1) KR100365987B1 (es)
DE (2) DE4425254A1 (es)
ES (1) ES2156910T3 (es)

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* Cited by examiner, † Cited by third party
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DE19704890B4 (de) * 1997-02-10 2010-07-22 Continental Teves Ag & Co. Ohg Verfahren und Vorrichtung zum Ermitteln der Relativgeschwindigkeit eines Fahrzeugs
FR2773527B1 (fr) * 1998-01-13 2000-03-31 Peugeot Systeme de controle du fonctionnement des organes de protection d'utilisateur, implantes dans un habitacle de vehicule automobile
DE19924301A1 (de) * 1999-05-27 2000-12-21 Mekra Lang Gmbh & Co Kg Steuersystem für elektrisch betriebene Funktionseinheiten in Kraftfahrzeugen
DE10015688A1 (de) * 2000-03-29 2001-10-18 Siemens Ag Verfahren und Vorrichtung zum Zünden mindestens eines Zündelements für ein Rückhaltemittel in einem Kraftfahrzeug
DE20105791U1 (de) 2001-04-03 2002-08-14 MEKRA Lang GmbH & Co. KG, 90765 Fürth Spiegelanordnung für Kraftfahrzeuge
DE20106977U1 (de) 2001-04-23 2002-08-29 Mekra Lang Gmbh & Co Kg Warneinrichtung in Kraftfahrzeugen
DE20110339U1 (de) 2001-06-22 2002-10-24 MEKRA Lang GmbH & Co. KG, 90765 Fürth Parkhilfe zur Verwendung in einem Kraftfahrzeug
JP4357475B2 (ja) 2005-11-24 2009-11-04 富士通テン株式会社 エアバッグ制御装置
DE102006017179A1 (de) * 2006-04-12 2007-10-18 Robert Bosch Gmbh Vorrichtung und Verfahren zur Ansteuerung von Personenschutzmitteln
GB2457147B (en) * 2008-02-08 2012-05-02 Ibm Method to write data from an I2C master to an I2C slave
DE102011016219A1 (de) * 2011-04-06 2012-10-11 Abb Ag Wippenträger mit mindestens einer Betätigungswippe einer Türstation oder Wohnungsstation eines Haus- Kommunikationssystems
DE102016201141B4 (de) 2016-01-27 2017-11-16 Wago Verwaltungsgesellschaft Mbh Sicherheitsanordnung

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DE1280929B (de) * 1967-09-28 1968-10-24 Telefunken Patent Datensender fuer eine fehlergesicherte Datenuebertragungsanlage
US3961254A (en) * 1974-12-20 1976-06-01 International Business Machines Corporation Testing embedded arrays
DE2527098C3 (de) * 1975-06-18 1978-05-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Überprüfung der Übernahme bei digitalen Speichern
DE2946163C2 (de) * 1979-11-15 1985-01-10 Siemens AG, 1000 Berlin und 8000 München Datenübertragungseinrichtung mit Pufferspeicher und Einrichtungen zur Sicherung der Daten
US4357703A (en) * 1980-10-09 1982-11-02 Control Data Corporation Test system for LSI circuits resident on LSI chips
US4802214A (en) * 1982-04-23 1989-01-31 Eagle Comtronics, Inc. Method and apparatus for identifying and rendering operative particular descramblers in a television signal scrambling system
US4511967A (en) * 1983-02-15 1985-04-16 Sperry Corporation Simultaneous load and verify of a device control store from a support processor via a scan loop
US4575674A (en) * 1983-07-01 1986-03-11 Motorola, Inc. Macrocell array having real time diagnostics
JP2500801B2 (ja) * 1983-09-21 1996-05-29 株式会社日立製作所 端末処理装置
SE445686B (sv) * 1984-11-26 1986-07-07 Ericsson Telefon Ab L M Forfarande for mottagning av radiosenda meddelanden samt mottagare for endamalet
JPS62122432A (ja) * 1985-11-22 1987-06-03 Sharp Corp 直列データ転送におけるエラーチェック装置
DE3639065C2 (de) * 1986-11-14 1997-01-09 Bosch Gmbh Robert Verfahren zur Überwachung eines rechnergesteuerte Stellglieder ansteuernden Prozeßrechners
JPS643744A (en) * 1987-06-26 1989-01-09 Hitachi Ltd Lsi test method
DE4012109C2 (de) * 1990-04-14 1999-06-10 Bosch Gmbh Robert Vorrichtung zur Funktionsüberwachung eines elektrischen/elektronischen Schaltmittels, seines angeschlossenen Verbrauchers, einer Ansteuerung und seiner Verbindungsleitung
NL9001333A (nl) * 1990-06-13 1992-01-02 Philips Nv Werkwijze voor het besturen van een zelftest in een dataverwerkend systeem en dataverwerkend systeem geschikt voor deze werkwijze.
DE4111918C1 (en) * 1991-04-12 1992-10-01 Pierburg Gmbh Electronic controller for vehicle IC engine - uses interrupt routine in microprocessor to monitor faults in equipment and initiate emergency processes
DE4114999C2 (de) * 1991-05-08 2001-04-26 Bosch Gmbh Robert System zur Steuerung eines Kraftfahrzeuges
DE4115647B4 (de) * 1991-05-14 2006-06-01 Robert Bosch Gmbh Steuersystem in einem Fahrzeug
JPH04351118A (ja) * 1991-05-29 1992-12-04 Sharp Corp カウンタ回路
DE4133268A1 (de) * 1991-10-08 1993-04-15 Bosch Gmbh Robert Vorrichtung zur steuerung der antriebsleistung eines fahrzeuges
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JP3321837B2 (ja) * 1992-08-06 2002-09-09 株式会社日立製作所 車両の診断制御方法
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JP2882239B2 (ja) * 1993-05-31 1999-04-12 日本電気株式会社 ディスク装置用データフォーマット制御コントローラ
JPH07219883A (ja) * 1994-01-31 1995-08-18 Toyo Commun Equip Co Ltd データ転送装置

Also Published As

Publication number Publication date
DE4425254A1 (de) 1996-01-18
US5696776A (en) 1997-12-09
DE59509104D1 (de) 2001-04-26
KR100365987B1 (ko) 2003-04-07
EP0693726B1 (de) 2001-03-21
JPH0869421A (ja) 1996-03-12
EP0693726A1 (de) 1996-01-24

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