DK74283A - Tokanals fail-safe-mikrodatamatkoblingsenhed, navnlig til jernbanesikringsanlaeg - Google Patents

Tokanals fail-safe-mikrodatamatkoblingsenhed, navnlig til jernbanesikringsanlaeg Download PDF

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Publication number
DK74283A
DK74283A DK74283A DK74283A DK74283A DK 74283 A DK74283 A DK 74283A DK 74283 A DK74283 A DK 74283A DK 74283 A DK74283 A DK 74283A DK 74283 A DK74283 A DK 74283A
Authority
DK
Denmark
Prior art keywords
data buses
channel
external data
address
converters
Prior art date
Application number
DK74283A
Other languages
English (en)
Other versions
DK74283D0 (da
DK157634B (da
DK157634C (da
Inventor
Horst Strelow
Christoph Zeller
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK74283D0 publication Critical patent/DK74283D0/da
Publication of DK74283A publication Critical patent/DK74283A/da
Publication of DK157634B publication Critical patent/DK157634B/da
Application granted granted Critical
Publication of DK157634C publication Critical patent/DK157634C/da

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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
    • 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
    • G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
    • 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
    • G06F11/1679—Temporal synchronisation or re-synchronisation of redundant processing components at clock signal 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)
  • Train Traffic Observation, Control, And Security (AREA)
  • Bus Control (AREA)
  • Hardware Redundancy (AREA)
  • Safety Devices In Control Systems (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Regulating Braking Force (AREA)
DK074283A 1982-03-26 1983-02-21 Tokanals-mikrodatamatkoblingsenhed, navnlig til jernbanesikringsanlaeg DK157634C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3211265A DE3211265C2 (de) 1982-03-26 1982-03-26 Zweikanaliges Fail-Safe-Mikrocomputerschaltwerk, insbesondere für Eisenbahnsicherungsanlagen
DE3211265 1982-03-26

Publications (4)

Publication Number Publication Date
DK74283D0 DK74283D0 (da) 1983-02-21
DK74283A true DK74283A (da) 1983-09-27
DK157634B DK157634B (da) 1990-01-29
DK157634C DK157634C (da) 1990-07-02

Family

ID=6159437

Family Applications (1)

Application Number Title Priority Date Filing Date
DK074283A DK157634C (da) 1982-03-26 1983-02-21 Tokanals-mikrodatamatkoblingsenhed, navnlig til jernbanesikringsanlaeg

Country Status (5)

Country Link
EP (1) EP0090162B1 (da)
AT (1) ATE42846T1 (da)
DE (1) DE3211265C2 (da)
DK (1) DK157634C (da)
ZA (1) ZA832142B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412049A1 (de) * 1984-03-30 1985-10-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Signaltechnisch sichere datenverarbeitungseinrichtung
DE3938501A1 (de) * 1989-11-20 1991-05-23 Siemens Ag Verfahren zum betrieb eines mehrkanaligen failsafe-rechnersystems und einrichtung zur durchfuehrung des verfahrens
CH683953A5 (de) * 1992-04-30 1994-06-15 Siemens Integra Verkehrstechni Verfahren zur Gewährleistung der signaltechnischen Sicherheit der Benutzeroberfläche einer Datenverarbeitungsanlage.
DE102009045000A1 (de) * 2009-09-25 2011-03-31 Robert Bosch Gmbh Verfahren und Datenausgabeüberwachungseinheit zur Sicherstellung einer Datenausgabe von fehlerfreien Daten einer Datenverarbeitungseinheit auf einen Datenbus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612100A1 (de) * 1976-03-22 1977-10-06 Siemens Ag Digitale datenverarbeitungsanordnung, insbesondere fuer die eisenbahnsicherungstechnik

Also Published As

Publication number Publication date
EP0090162A3 (en) 1987-02-04
DE3211265C2 (de) 1984-06-20
EP0090162A2 (de) 1983-10-05
EP0090162B1 (de) 1989-05-03
DK74283D0 (da) 1983-02-21
ZA832142B (en) 1983-12-28
DE3211265A1 (de) 1983-10-06
ATE42846T1 (de) 1989-05-15
DK157634B (da) 1990-01-29
DK157634C (da) 1990-07-02

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