DE69830453D1 - Messsignale in einem Testsystem - Google Patents

Messsignale in einem Testsystem

Info

Publication number
DE69830453D1
DE69830453D1 DE69830453T DE69830453T DE69830453D1 DE 69830453 D1 DE69830453 D1 DE 69830453D1 DE 69830453 T DE69830453 T DE 69830453T DE 69830453 T DE69830453 T DE 69830453T DE 69830453 D1 DE69830453 D1 DE 69830453D1
Authority
DE
Germany
Prior art keywords
test system
measurement signals
measurement
signals
test
Prior art date
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 - Lifetime
Application number
DE69830453T
Other languages
English (en)
Inventor
G Burnell West
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.)
Schlumberger Technologies Inc
Original Assignee
Schlumberger Technologies Inc
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 Schlumberger Technologies Inc filed Critical Schlumberger Technologies Inc
Application granted granted Critical
Publication of DE69830453D1 publication Critical patent/DE69830453D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • 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
    • G01R31/319—Tester hardware, i.e. output processing circuits
    • G01R31/31917—Stimuli generation or application of test patterns to the device under test [DUT]
    • G01R31/31922—Timing generation or clock distribution
    • 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
    • G01R31/319—Tester hardware, i.e. output processing circuits
    • G01R31/3193—Tester hardware, i.e. output processing circuits with comparison between actual response and known fault free response
    • G01R31/31937—Timing aspects, e.g. measuring propagation delay

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
DE69830453T 1997-10-14 1998-10-14 Messsignale in einem Testsystem Expired - Lifetime DE69830453D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/949,747 US6081484A (en) 1997-10-14 1997-10-14 Measuring signals in a tester system

Publications (1)

Publication Number Publication Date
DE69830453D1 true DE69830453D1 (de) 2005-07-14

Family

ID=25489502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830453T Expired - Lifetime DE69830453D1 (de) 1997-10-14 1998-10-14 Messsignale in einem Testsystem

Country Status (6)

Country Link
US (2) US6081484A (de)
EP (1) EP0909957B1 (de)
JP (1) JPH11190766A (de)
KR (1) KR19990037034A (de)
DE (1) DE69830453D1 (de)
TW (1) TW460770B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081484A (en) * 1997-10-14 2000-06-27 Schlumberger Technologies, Inc. Measuring signals in a tester system
JP3647364B2 (ja) * 2000-07-21 2005-05-11 Ｎｅｃエレクトロニクス株式会社 クロック制御方法及び回路
US6501706B1 (en) * 2000-08-22 2002-12-31 Burnell G. West Time-to-digital converter
US6678594B2 (en) 2001-02-02 2004-01-13 Delphi Technologies, Inc. User-configurable steering control for steer-by-wire systems
US6817437B2 (en) 2001-06-19 2004-11-16 Delphi Technologies, Inc. Steer-by wire handwheel actuator
WO2003024741A2 (en) 2001-09-14 2003-03-27 Delphi Technologies, Inc. Compensation using position for improved feel and stability in a steering system
US6868047B2 (en) * 2001-12-12 2005-03-15 Teradyne, Inc. Compact ATE with time stamp system
US7109412B2 (en) 2002-03-08 2006-09-19 Smc Kabushiki Kaisha Cable structure
JP3937067B2 (ja) 2002-03-18 2007-06-27 Ｓｍｃ株式会社 電動アクチュエータおよびその組み付け方法
US20050222789A1 (en) * 2004-03-31 2005-10-06 West Burnell G Automatic test system
US6944099B1 (en) * 2004-06-10 2005-09-13 International Business Machines Corporation Precise time period measurement
US20060129350A1 (en) * 2004-12-14 2006-06-15 West Burnell G Biphase vernier time code generator
US7453347B1 (en) * 2005-02-15 2008-11-18 Ncr Corporation System for displaying an information package
US7761751B1 (en) 2006-05-12 2010-07-20 Credence Systems Corporation Test and diagnosis of semiconductors
US7734976B2 (en) * 2006-11-30 2010-06-08 Electro Scientific Industries, Inc. Synchronizing control of test instruments
US8094766B2 (en) * 2008-07-02 2012-01-10 Teradyne, Inc. Tracker circuit and method for automated test equipment systems
US7658114B1 (en) 2008-11-17 2010-02-09 General Electric Company Ultrasonic flow meter
US8422340B2 (en) * 2008-12-08 2013-04-16 General Electric Company Methods for determining the frequency or period of a signal
US8938370B2 (en) 2010-07-12 2015-01-20 Advantest Corporation Method and apparatus for complex time measurements
EP2533423B1 (de) 2011-06-06 2015-03-04 Thales Italia S.p.A. Verfahren zur zeitlich hochgenauen Detektion eines grenzwertüberschreitenden Moments durch ein Signal
US9964597B2 (en) * 2016-09-01 2018-05-08 Texas Instruments Incorporated Self test for safety logic

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613950A (en) * 1983-09-22 1986-09-23 Tektronix, Inc. Self-calibrating time interval meter
US4772843A (en) * 1986-06-06 1988-09-20 Yokogawa Electric Corporation Time measuring apparatus
US4792932A (en) * 1987-01-16 1988-12-20 Teradyne, Inc. Time measurement in automatic test equipment
US4764694A (en) * 1987-04-22 1988-08-16 Genrad, Inc. Interpolating time-measurement apparatus
GB2256991A (en) * 1991-06-07 1992-12-23 Clarion Co Ltd Impulse noise eliminating circuit for a television receiver
US5428648A (en) * 1992-09-18 1995-06-27 Sony Corporation Digital PLL circuit having signal edge position measurement
US5444695A (en) * 1993-01-11 1995-08-22 Forte Networks, Inc. Token ring local area network testing apparatus providing station history information
US5333162A (en) * 1993-02-23 1994-07-26 The United States Of America As Represented By The United States Department Of Energy High resolution time interval counter
US5717704A (en) * 1996-04-16 1998-02-10 Ltx Corporation Test system including a local trigger signal generator for each of a plurality of test instruments
US6081484A (en) * 1997-10-14 2000-06-27 Schlumberger Technologies, Inc. Measuring signals in a tester system

Also Published As

Publication number Publication date
EP0909957A2 (de) 1999-04-21
EP0909957B1 (de) 2005-06-08
US6081484A (en) 2000-06-27
KR19990037034A (ko) 1999-05-25
TW460770B (en) 2001-10-21
EP0909957A3 (de) 1999-07-14
US6285963B1 (en) 2001-09-04
JPH11190766A (ja) 1999-07-13

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Legal Events

Date Code Title Description
8332 No legal effect for de