FR2189745B1 - - Google Patents

Info

Publication number
FR2189745B1
FR2189745B1 FR7317613A FR7317613A FR2189745B1 FR 2189745 B1 FR2189745 B1 FR 2189745B1 FR 7317613 A FR7317613 A FR 7317613A FR 7317613 A FR7317613 A FR 7317613A FR 2189745 B1 FR2189745 B1 FR 2189745B1
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
FR7317613A
Other versions
FR2189745A1 (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 FR2189745A1 publication Critical patent/FR2189745A1/fr
Application granted granted Critical
Publication of FR2189745B1 publication Critical patent/FR2189745B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R31/31813—Test pattern generators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/02—Digital function generators
    • G06F1/03—Digital function generators working, at least partly, by table look-up

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Communication Control (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Dram (AREA)
FR7317613A 1972-06-16 1973-05-11 Expired FR2189745B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26350072A 1972-06-16 1972-06-16

Publications (2)

Publication Number Publication Date
FR2189745A1 FR2189745A1 (fr) 1974-01-25
FR2189745B1 true FR2189745B1 (fr) 1978-12-01

Family

ID=23002032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317613A Expired FR2189745B1 (fr) 1972-06-16 1973-05-11

Country Status (6)

Country Link
US (1) US3781829A (fr)
JP (1) JPS5247979B2 (fr)
CA (1) CA1001318A (fr)
DE (1) DE2325151C2 (fr)
FR (1) FR2189745B1 (fr)
IT (1) IT981610B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105351A (en) * 1977-02-26 1978-09-13 Nippon Telegr & Teleph Corp <Ntt> Signal generator
JPS53105352A (en) * 1977-02-26 1978-09-13 Nippon Telegr & Teleph Corp <Ntt> Signal generator
DE2829709C2 (de) * 1978-07-06 1984-02-23 Ibm Deutschland Gmbh, 7000 Stuttgart Verfahren und Anordnung zur Erzeugung zeitlich unmittelbar aufeinanderfolgender Impulszyklen
JPS5395682U (fr) * 1978-01-30 1978-08-03
JPS5395681U (fr) * 1978-01-30 1978-08-03
US4459021A (en) * 1978-11-03 1984-07-10 The Perkin-Elmer Corporation Memory registration system
US4450560A (en) * 1981-10-09 1984-05-22 Teradyne, Inc. Tester for LSI devices and memory devices
JPS5861629A (ja) * 1981-10-09 1983-04-12 Hitachi Ltd ビツトパタ−ン発生装置
US4451918A (en) * 1981-10-09 1984-05-29 Teradyne, Inc. Test signal reloader
JPH0615997B2 (ja) * 1982-10-12 1994-03-02 株式会社ト−キン 温度圧力検出装置
US4635096A (en) * 1983-04-08 1987-01-06 Sony Corporation Test signal generator
FR2553540B1 (fr) * 1983-10-13 1986-01-03 Centre Nat Rech Scient Dispositif de test aleatoire pour circuits logiques, notamment microprocesseurs
US4555784A (en) * 1984-03-05 1985-11-26 Ampex Corporation Parity and syndrome generation for error detection and correction in digital communication systems
US4597083A (en) * 1984-04-06 1986-06-24 Ampex Corporation Error detection and correction in digital communication systems
US4719459A (en) * 1986-03-06 1988-01-12 Grumman Aerospace Corporation Signal distribution system switching module
US4855681A (en) * 1987-06-08 1989-08-08 International Business Machines Corporation Timing generator for generating a multiplicty of timing signals having selectable pulse positions
CA2092291A1 (fr) * 1990-09-24 1992-03-25 Steven G. Morton Appareil et methode de generation de signaux sonet
US5285453A (en) * 1990-12-28 1994-02-08 International Business Machines Corporation Test pattern generator for testing embedded arrays
US5349587A (en) * 1992-03-26 1994-09-20 Northern Telecom Limited Multiple clock rate test apparatus for testing digital systems
CN100410890C (zh) * 2006-04-07 2008-08-13 建兴电子科技股份有限公司 一种可以产生特定信号码型的装置及其产生方法
CN102798816B (zh) * 2011-05-26 2014-11-05 上海复旦微电子集团股份有限公司 一种用于检测存储器译码电路的测试图形的生成方法
GB2578317B (en) 2018-10-23 2021-11-24 Advanced Risc Mach Ltd Generating a test sequence of code based on a directed sequence of code and randomly selected instructions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444526A (en) * 1966-06-08 1969-05-13 Ibm Storage system using a storage device having defective storage locations
GB1172617A (en) * 1967-09-18 1969-12-03 Solartron Electronic Group The Generation of Binomially-Distributed Pseudo-Random Electrical Signals
US3588830A (en) * 1968-01-17 1971-06-28 Ibm System for using a memory having irremediable bad bits

Also Published As

Publication number Publication date
DE2325151A1 (de) 1974-01-03
DE2325151C2 (de) 1982-10-28
CA1001318A (en) 1976-12-07
US3781829A (en) 1973-12-25
JPS4944675A (fr) 1974-04-26
JPS5247979B2 (fr) 1977-12-06
FR2189745A1 (fr) 1974-01-25
IT981610B (it) 1974-10-10

Similar Documents

Publication Publication Date Title
FR2189745B1 (fr)
JPS5319102B2 (fr)
JPS513945B2 (fr)
JPS5130147B2 (fr)
JPS4984829U (fr)
JPS4895928U (fr)
JPS4916099A (fr)
JPS4980707U (fr)
JPS4994726A (fr)
CH572429A5 (fr)
CH574911A5 (fr)
CH564321A5 (fr)
CH564392A5 (fr)
CH564448A5 (fr)
CH565246A5 (fr)
CH565301A5 (fr)
CH565978A5 (fr)
CH570064A5 (fr)
CH570176A5 (fr)
CH570330A5 (fr)
CH570503A5 (fr)
CH572102A5 (fr)
CH572651A5 (fr)
CH572682A5 (fr)
CH573333A5 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse