IT1033378B - Metodo per la realizzazione di un circuito di controllo per un decodificatore i di n - Google Patents

Metodo per la realizzazione di un circuito di controllo per un decodificatore i di n

Info

Publication number
IT1033378B
IT1033378B IT20870/75A IT2087075A IT1033378B IT 1033378 B IT1033378 B IT 1033378B IT 20870/75 A IT20870/75 A IT 20870/75A IT 2087075 A IT2087075 A IT 2087075A IT 1033378 B IT1033378 B IT 1033378B
Authority
IT
Italy
Prior art keywords
decoder
creating
control circuit
circuit
control
Prior art date
Application number
IT20870/75A
Other languages
English (en)
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Application granted granted Critical
Publication of IT1033378B publication Critical patent/IT1033378B/it

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
    • G06F11/085—Error detection or correction by redundancy in data representation, e.g. by using checking codes using codes with inherent redundancy, e.g. n-out-of-m codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Static Random-Access Memory (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Hardware Redundancy (AREA)
IT20870/75A 1974-04-03 1975-03-03 Metodo per la realizzazione di un circuito di controllo per un decodificatore i di n IT1033378B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US457669A US3886520A (en) 1974-04-03 1974-04-03 Checking circuit for a 1-out-of-n decoder

Publications (1)

Publication Number Publication Date
IT1033378B true IT1033378B (it) 1979-07-10

Family

ID=23817671

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20870/75A IT1033378B (it) 1974-04-03 1975-03-03 Metodo per la realizzazione di un circuito di controllo per un decodificatore i di n

Country Status (6)

Country Link
US (1) US3886520A (it)
JP (1) JPS50137045A (it)
DE (1) DE2514211A1 (it)
FR (1) FR2266987A1 (it)
GB (1) GB1469904A (it)
IT (1) IT1033378B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087786A (en) * 1976-12-08 1978-05-02 Bell Telephone Laboratories, Incorporated One-bit-out-of-N-bit checking circuit
JPS55117336A (en) 1979-03-02 1980-09-09 Kagaku Gijutsucho Hoshasen Igaku Sogo Kenkyusho Logic circuit
EP0019689A1 (de) * 1979-05-31 1980-12-10 Siemens Aktiengesellschaft Verfahren und Schaltungsanordnung zur Überprüfung von aus m Signaladern bestehenden Leitungsbündeln auf das Vorliegen einer Signalmarkierung auf nur einer der Signaladern
US4380813A (en) * 1981-04-01 1983-04-19 International Business Machines Corp. Error checking of mutually-exclusive control signals
JPH07120954B2 (ja) * 1988-01-18 1995-12-20 日本電気株式会社 デコーダのエラー検出回路
DE102004010227B3 (de) * 2004-02-29 2005-10-27 Infineon Technologies Ag Vorrichtung, mit Hilfe welcher sich die ordnungsgemäße Funktion eines One-Hot-Encoders überprüfen läßt

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541507A (en) * 1967-12-06 1970-11-17 Ibm Error checked selection circuit
US3559168A (en) * 1968-07-25 1971-01-26 Ibm Self-checking error checker for kappa-out-of-nu coded data
US3559167A (en) * 1968-07-25 1971-01-26 Ibm Self-checking error checker for two-rail coded data
US3602886A (en) * 1968-07-25 1971-08-31 Ibm Self-checking error checker for parity coded data
US3634665A (en) * 1969-06-30 1972-01-11 Ibm System use of self-testing checking circuits
US3672025A (en) * 1970-12-04 1972-06-27 Artos Engineering Co Terminal applicator
US3784977A (en) * 1972-06-20 1974-01-08 Ibm Self-testing checking circuit
US3779458A (en) * 1972-12-20 1973-12-18 Bell Telephone Labor Inc Self-checking decision logic circuit
US3784978A (en) * 1973-02-14 1974-01-08 Bell Telephone Labor Inc Self-checking decoder
US3825894A (en) * 1973-09-24 1974-07-23 Ibm Self-checking parity checker for two or more independent parity coded data paths

Also Published As

Publication number Publication date
JPS50137045A (it) 1975-10-30
GB1469904A (en) 1977-04-06
DE2514211A1 (de) 1975-10-30
FR2266987A1 (it) 1975-10-31
US3886520A (en) 1975-05-27

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