LU65325A1 - - Google Patents

Info

Publication number
LU65325A1
LU65325A1 LU65325DA LU65325A1 LU 65325 A1 LU65325 A1 LU 65325A1 LU 65325D A LU65325D A LU 65325DA LU 65325 A1 LU65325 A1 LU 65325A1
Authority
LU
Luxembourg
Prior art keywords
operands
processing
sections
processor
results
Prior art date
Application number
Other languages
English (en)
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 claimed from DE19712123608 external-priority patent/DE2123608A1/de
Priority claimed from DE19712132563 external-priority patent/DE2132563A1/de
Application filed filed Critical
Publication of LU65325A1 publication Critical patent/LU65325A1/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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)
LU65325D 1971-05-12 1972-05-09 LU65325A1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712123608 DE2123608A1 (de) 1971-05-12 1971-05-12 Verfahren zur Erkennung von bei der Übertragung und Verarbeitung von Operanden und Befehlen eines Programmes innerhalb einer Zentraleinheit einer Rechenanlage entstandenen Fehlern
DE19712132563 DE2132563A1 (de) 1971-06-30 1971-06-30 Verfahren zur erkennung von bei der uebertragung und verarbeitung von operanden von programmen innerhalb einer zentraleinheit entstandenen fehlern

Publications (1)

Publication Number Publication Date
LU65325A1 true LU65325A1 (enExample) 1972-08-23

Family

ID=25761110

Family Applications (1)

Application Number Title Priority Date Filing Date
LU65325D LU65325A1 (enExample) 1971-05-12 1972-05-09

Country Status (5)

Country Link
BE (1) BE783399A (enExample)
FR (1) FR2139435A5 (enExample)
GB (1) GB1380983A (enExample)
IT (1) IT955355B (enExample)
LU (1) LU65325A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036856C2 (de) * 1980-09-30 1982-10-28 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Datenverarbeitungsanlage mit zwei Verarbeitungseinheiten
EP0273081B1 (en) * 1986-12-30 1993-03-24 International Business Machines Corporation Improved duplicated circuit arrangement for fast transmission and repairability

Also Published As

Publication number Publication date
FR2139435A5 (enExample) 1973-01-05
GB1380983A (en) 1975-01-22
BE783399A (fr) 1972-11-13
IT955355B (it) 1973-09-29

Similar Documents

Publication Publication Date Title
EP0117655A3 (en) Method and apparatus for pipe line processing with a single arithmetic logic unit
GB1271928A (en) Data processing system
GB1527486A (en) Digital monitor
MX157907A (es) Mejoras en sistema de procesamiento de datos para una unidad de procesamiento central organizada para permitir el encadenamiento de procesos y la superposicion de la ejecucion de varias instrucciones
FR2139435A5 (enExample)
GB1097909A (en) Data processing apparatus
CA2017099A1 (en) Sequential parity correction
US3234523A (en) Phase controlled instruction word format
US3105143A (en) Selective comparison apparatus for a digital computer
GB1409466A (en) Data processing systems
JPH0236436A (ja) パイプラインのエラー情報記憶方式
GB1247746A (en) Data processing machines
ES447844A1 (es) Un computador para ejecutar instrucciones de tratamiento de datos sucesivamente obtenidas por una lectura de ciclo fijo.
GB1433608A (en) Data processing systems
JPS5688559A (en) Pipeline arithmetic unit
JPS55140963A (en) Data totalizing method for on-line system via electronic cash register
JPS55113200A (en) Checking method for ic memory
JPS5657154A (en) Fault detection system
JPS56110165A (en) Information processing equipment
GB1179243A (en) Improvements in or relating to Data Processing Systems.
JPS6421564A (en) Test system for multiprocessor system
JPS55164945A (en) Failure detection system for data processor
JPS5697150A (en) Instruction advance fetch device
AU218245B2 (en) Improvements in testing arrangements for use ina system employing a magnetic drum register
GB1334122A (en) Data-processing systems