GR870808B - Multi mode counter network - Google Patents

Multi mode counter network

Info

Publication number
GR870808B
GR870808B GR870808A GR870100808A GR870808B GR 870808 B GR870808 B GR 870808B GR 870808 A GR870808 A GR 870808A GR 870100808 A GR870100808 A GR 870100808A GR 870808 B GR870808 B GR 870808B
Authority
GR
Greece
Prior art keywords
mode counter
multi mode
counter network
network
mode
Prior art date
Application number
GR870808A
Other languages
English (en)
Inventor
George D Underwood
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of GR870808B publication Critical patent/GR870808B/el

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/26—Functional testing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/08—Output circuits
    • H03K21/12—Output circuits with parallel read-out
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/317—Testing of digital circuits
    • G01R31/3181—Functional testing
    • G01R31/3185—Reconfiguring for testing, e.g. LSSD, partitioning
    • G01R31/318522—Test of Sequential circuits
    • G01R31/318527—Test of counters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GR870808A 1986-06-18 1987-05-22 Multi mode counter network GR870808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/875,895 US4745630A (en) 1986-06-18 1986-06-18 Multi-mode counter network

Publications (1)

Publication Number Publication Date
GR870808B true GR870808B (en) 1987-07-20

Family

ID=25366561

Family Applications (1)

Application Number Title Priority Date Filing Date
GR870808A GR870808B (en) 1986-06-18 1987-05-22 Multi mode counter network

Country Status (14)

Country Link
US (1) US4745630A (el)
EP (1) EP0272288B1 (el)
JP (1) JPS63503481A (el)
KR (1) KR910008920B1 (el)
AU (1) AU593114B2 (el)
CA (1) CA1279107C (el)
DE (1) DE3784468T2 (el)
DK (1) DK79288D0 (el)
EG (1) EG18237A (el)
ES (1) ES2006764A6 (el)
GR (1) GR870808B (el)
IL (1) IL82617A0 (el)
NO (1) NO880632L (el)
WO (1) WO1987007968A2 (el)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761801A (en) * 1986-06-18 1988-08-02 Hughes Aircraft Company Look ahead terminal counter
US4745630A (en) * 1986-06-18 1988-05-17 Hughes Aircraft Company Multi-mode counter network
US4839910A (en) * 1988-01-28 1989-06-13 North American Philips Corporation, Signetics Division Counter with glitchless terminal count indication
US4979193A (en) * 1989-04-26 1990-12-18 Advanced Micro Devices, Inc. Method and apparatus for testing a binary counter
US5301284A (en) * 1991-01-16 1994-04-05 Walker-Estes Corporation Mixed-resolution, N-dimensional object space method and apparatus
US5164968A (en) * 1991-10-15 1992-11-17 Loral Aerospace Corp. Nine bit Gray code generator
US5412795A (en) * 1992-02-25 1995-05-02 Micral, Inc. State machine having a variable timing mechanism for varying the duration of logical output states of the state machine based on variation in the clock frequency
US5729754A (en) * 1994-03-28 1998-03-17 Estes; Mark D. Associative network method and apparatus
US5481580A (en) * 1995-01-26 1996-01-02 At&T Corp. Method and apparatus for testing long counters
US6055289A (en) * 1996-01-30 2000-04-25 Micron Technology, Inc. Shared counter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761695A (en) * 1972-10-16 1973-09-25 Ibm Method of level sensitive testing a functional logic system
US4092522A (en) * 1977-01-03 1978-05-30 Honeywell Information Systems Inc. 5-Bit counter/shift register utilizing current mode logic
JPS59115621A (ja) * 1982-12-22 1984-07-04 Toshiba Corp 論理回路
JPS59161131A (ja) * 1983-03-04 1984-09-11 Nec Corp 分周方式
DE3312687A1 (de) * 1983-04-08 1984-10-18 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur pruefung von elektrische schaltkreise enthaltenden prueflingen
JPS609221A (ja) * 1983-06-28 1985-01-18 Sharp Corp テスト機能付分周回路
US4580137A (en) * 1983-08-29 1986-04-01 International Business Machines Corporation LSSD-testable D-type edge-trigger-operable latch with overriding set/reset asynchronous control
EP0146661B1 (fr) * 1983-12-28 1988-03-02 International Business Machines Corporation Procédé de diagnostic électrique pour identifier une cellule défectueuse dans une chaîne de cellules formant un registre à décalage
US4621201A (en) * 1984-03-30 1986-11-04 Trilogy Systems Corporation Integrated circuit redundancy and method for achieving high-yield production
JPS6154713A (ja) * 1984-08-27 1986-03-19 Matsushita Electric Ind Co Ltd ゲ−トアレイ装置
JPS61133727A (ja) * 1984-12-04 1986-06-21 Fujitsu Ltd カウンタ故障分離回路
US4649539A (en) * 1985-11-04 1987-03-10 Honeywell Information Systems Inc. Apparatus providing improved diagnosability
US4745630A (en) * 1986-06-18 1988-05-17 Hughes Aircraft Company Multi-mode counter network

Also Published As

Publication number Publication date
DE3784468T2 (de) 1993-09-23
US4745630A (en) 1988-05-17
EG18237A (en) 1992-10-30
DK79288A (da) 1988-02-16
NO880632D0 (no) 1988-02-12
ES2006764A6 (es) 1989-05-16
AU7486087A (en) 1988-01-12
AU593114B2 (en) 1990-02-01
KR910008920B1 (ko) 1991-10-24
KR880701409A (ko) 1988-07-27
DK79288D0 (da) 1988-02-16
IL82617A0 (en) 1987-11-30
JPS63503481A (ja) 1988-12-15
DE3784468D1 (de) 1993-04-08
EP0272288A1 (en) 1988-06-29
WO1987007968A3 (en) 1988-01-28
EP0272288B1 (en) 1993-03-03
NO880632L (no) 1988-02-12
WO1987007968A2 (en) 1987-12-30
CA1279107C (en) 1991-01-15

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