DE69828877D1 - Testsystem für integrierte schaltkreise mit wenigstens einem quasi-autonomen testinstrument - Google Patents

Testsystem für integrierte schaltkreise mit wenigstens einem quasi-autonomen testinstrument

Info

Publication number
DE69828877D1
DE69828877D1 DE69828877T DE69828877T DE69828877D1 DE 69828877 D1 DE69828877 D1 DE 69828877D1 DE 69828877 T DE69828877 T DE 69828877T DE 69828877 T DE69828877 T DE 69828877T DE 69828877 D1 DE69828877 D1 DE 69828877D1
Authority
DE
Germany
Prior art keywords
acquisition task
acquisition
command
quasi
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 - Fee Related
Application number
DE69828877T
Other languages
English (en)
Other versions
DE69828877T2 (de
Inventor
Y Pun
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.)
Credence Systems Corp
Original Assignee
Credence Systems 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 Credence Systems Corp filed Critical Credence Systems Corp
Publication of DE69828877D1 publication Critical patent/DE69828877D1/de
Application granted granted Critical
Publication of DE69828877T2 publication Critical patent/DE69828877T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01R31/319—Tester hardware, i.e. output processing circuits
    • G01R31/31903—Tester hardware, i.e. output processing circuits tester configuration
    • G01R31/31907—Modular tester, e.g. controlling and coordinating instruments in a bus based architecture
    • 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
    • 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]
    • G01R31/31919—Storing and outputting test patterns
    • G01R31/31921—Storing and outputting test patterns using compression techniques, e.g. patterns sequencer
    • 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
    • G01R31/30—Marginal testing, e.g. by varying supply voltage
    • G01R31/3004—Current or voltage test
    • 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
    • G01R31/31935—Storing data, e.g. failure memory
DE69828877T 1997-04-30 1998-04-29 Testsystem für integrierte schaltkreise mit wenigstens einem quasi-autonomen testinstrument Expired - Fee Related DE69828877T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US850750 1997-04-30
US08/850,750 US5930735A (en) 1997-04-30 1997-04-30 Integrated circuit tester including at least one quasi-autonomous test instrument
PCT/US1998/008681 WO1998049575A1 (en) 1997-04-30 1998-04-29 Integrated circuit tester including at least one quasi-autonomous test instrument

Publications (2)

Publication Number Publication Date
DE69828877D1 true DE69828877D1 (de) 2005-03-10
DE69828877T2 DE69828877T2 (de) 2005-06-30

Family

ID=25309010

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69828877T Expired - Fee Related DE69828877T2 (de) 1997-04-30 1998-04-29 Testsystem für integrierte schaltkreise mit wenigstens einem quasi-autonomen testinstrument

Country Status (6)

Country Link
US (1) US5930735A (de)
EP (1) EP0990166B1 (de)
JP (1) JP2002513474A (de)
KR (1) KR20010020404A (de)
DE (1) DE69828877T2 (de)
WO (1) WO1998049575A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6064948A (en) * 1998-03-02 2000-05-16 Tanisys Technology, Inc. Tester systems
US6031479A (en) * 1998-04-24 2000-02-29 Credence Systems Corproation Programmable digitizer with adjustable sampling rate and triggering modes
US6445208B1 (en) * 2000-04-06 2002-09-03 Advantest Corp. Power source current measurement unit for semiconductor test system
US6574764B2 (en) * 2001-04-25 2003-06-03 Agilent Technologies, Inc. Algorithmically programmable memory tester with history FIFO's that aid in error analysis and recovery
US7185247B2 (en) * 2003-06-26 2007-02-27 Intel Corporation Pseudo bus agent to support functional testing
US7908531B2 (en) * 2006-09-29 2011-03-15 Teradyne, Inc. Networked test system
KR20090022603A (ko) * 2007-08-31 2009-03-04 삼성전자주식회사 디바이스 파워 서플라이 확장 회로, 이를 포함하는 테스트시스템 및 반도체 장치의 테스트 방법
US20120206150A1 (en) * 2009-08-27 2012-08-16 Kyle David Holzer Adjustable gain amplifier, automated test equipment and method for adjusting a gain of an amplifier
US9020078B2 (en) * 2010-07-27 2015-04-28 Nec Corporation Signal detection device, method of controlling same, program, and wireless communication device
US10306169B2 (en) * 2015-02-06 2019-05-28 Rambus Inc. Image sensor with oversampled column output
FR3033412B1 (fr) * 2015-03-06 2019-04-12 Starchip Testeur de circuits integres sur une galette de silicium et circuit integre.
CN113486077B (zh) * 2021-06-11 2023-08-22 北京空间飞行器总体设计部 使用实时数据库处理航天器电源系统测试数据的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816750A (en) * 1987-01-16 1989-03-28 Teradyne, Inc. Automatic circuit tester control system
US5059889A (en) * 1990-03-08 1991-10-22 Texas Instruments Incorporated Parametric measurement unit/device power supply for semiconductor test system
JP2944256B2 (ja) * 1991-06-10 1999-08-30 三菱電機株式会社 デバッグ用プログラム作成方法
US5731700A (en) * 1994-03-14 1998-03-24 Lsi Logic Corporation Quiescent power supply current test method and apparatus for integrated circuits
US5528136A (en) * 1994-10-06 1996-06-18 Teradyne, Inc. VLSI component tester with average current measuring capability
US5748642A (en) * 1995-09-25 1998-05-05 Credence Systems Corporation Parallel processing integrated circuit tester

Also Published As

Publication number Publication date
EP0990166A4 (de) 2000-10-18
EP0990166A1 (de) 2000-04-05
KR20010020404A (ko) 2001-03-15
JP2002513474A (ja) 2002-05-08
DE69828877T2 (de) 2005-06-30
EP0990166B1 (de) 2005-02-02
WO1998049575A1 (en) 1998-11-05
US5930735A (en) 1999-07-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee