FR2257174B1 - - Google Patents

Info

Publication number
FR2257174B1
FR2257174B1 FR7441913A FR7441913A FR2257174B1 FR 2257174 B1 FR2257174 B1 FR 2257174B1 FR 7441913 A FR7441913 A FR 7441913A FR 7441913 A FR7441913 A FR 7441913A FR 2257174 B1 FR2257174 B1 FR 2257174B1
Authority
FR
France
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
Application number
FR7441913A
Other versions
FR2257174A1 (fr
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2257174A1 publication Critical patent/FR2257174A1/fr
Application granted granted Critical
Publication of FR2257174B1 publication Critical patent/FR2257174B1/fr
Expired 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
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1048—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using arrangements adapted for a specific error detection or correction feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Detection And Correction Of Errors (AREA)
  • Error Detection And Correction (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
FR7441913A 1974-01-07 1974-11-22 Expired FR2257174B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US431530A US3893070A (en) 1974-01-07 1974-01-07 Error correction and detection circuit with modular coding unit

Publications (2)

Publication Number Publication Date
FR2257174A1 FR2257174A1 (fr) 1975-08-01
FR2257174B1 true FR2257174B1 (fr) 1977-05-20

Family

ID=23712336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441913A Expired FR2257174B1 (fr) 1974-01-07 1974-11-22

Country Status (5)

Country Link
US (1) US3893070A (fr)
JP (1) JPS5637573B2 (fr)
DE (1) DE2456709C2 (fr)
FR (1) FR2257174B1 (fr)
GB (1) GB1458610A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084236A (en) * 1977-02-18 1978-04-11 Honeywell Information Systems Inc. Error detection and correction capability for a memory system
US4201976A (en) * 1977-12-23 1980-05-06 International Business Machines Corporation Plural channel error correcting methods and means using adaptive reallocation of redundant channels among groups of channels
JPS5848939B2 (ja) * 1977-12-23 1983-11-01 富士通株式会社 エラ−訂正処理装置
DE2758952C2 (de) * 1977-12-30 1979-03-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Codieren oder Decodieren von Blnärinformationen
NL7804674A (nl) * 1978-05-02 1979-11-06 Philips Nv Geheugen met detektie en korrektie van fouten.
US4201337A (en) * 1978-09-01 1980-05-06 Ncr Corporation Data processing system having error detection and correction circuits
JPS5877034A (ja) * 1981-10-30 1983-05-10 Hitachi Ltd 記録方法
US4698812A (en) * 1986-03-03 1987-10-06 Unisys Corporation Memory system employing a zero DC power gate array for error correction
EP0481128B1 (fr) * 1990-10-16 1998-01-14 Koninklijke Philips Electronics N.V. Système de traitement de données basé sur un code de symbole (N,K) avec possibilités de correction d'erreurs des symboles et de réparation d'erreurs multiples
JP2752526B2 (ja) * 1991-03-19 1998-05-18 富士写真フイルム株式会社 写真処理方法
US5751744A (en) * 1993-02-01 1998-05-12 Advanced Micro Devices, Inc. Error detection and correction circuit
US8185812B2 (en) 2003-03-20 2012-05-22 Arm Limited Single event upset error detection within an integrated circuit
US7260001B2 (en) * 2003-03-20 2007-08-21 Arm Limited Memory system having fast and slow data reading mechanisms
EP1604281B1 (fr) * 2003-03-20 2006-08-09 ARM Limited Detection et recuperation systematiques et aleatoires des erreurs au cours des operations de traitement d'un circuit integre
US7278080B2 (en) * 2003-03-20 2007-10-02 Arm Limited Error detection and recovery within processing stages of an integrated circuit
US8650470B2 (en) 2003-03-20 2014-02-11 Arm Limited Error recovery within integrated circuit
US8171386B2 (en) * 2008-03-27 2012-05-01 Arm Limited Single event upset error detection within sequential storage circuitry of an integrated circuit
US8161367B2 (en) * 2008-10-07 2012-04-17 Arm Limited Correction of single event upset error within sequential storage circuitry of an integrated circuit
US8493120B2 (en) 2011-03-10 2013-07-23 Arm Limited Storage circuitry and method with increased resilience to single event upsets

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA874088A (en) * 1971-06-22 International Business Machines Corporation Data storage apparatus
US3560942A (en) * 1968-07-15 1971-02-02 Ibm Clock for overlapped memories with error correction
US3573728A (en) * 1969-01-09 1971-04-06 Ibm Memory with error correction for partial store operation
US3623155A (en) * 1969-12-24 1971-11-23 Ibm Optimum apparatus and method for check bit generation and error detection, location and correction
US3745525A (en) * 1971-12-15 1973-07-10 Ibm Error correcting system

Also Published As

Publication number Publication date
JPS50103227A (fr) 1975-08-15
DE2456709C2 (de) 1983-06-01
FR2257174A1 (fr) 1975-08-01
DE2456709A1 (de) 1975-07-10
JPS5637573B2 (fr) 1981-09-01
US3893070A (en) 1975-07-01
GB1458610A (en) 1976-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse