CN101776728B - 单板内器件的边界扫描方法及装置 - Google Patents

单板内器件的边界扫描方法及装置 Download PDF

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Publication number
CN101776728B
CN101776728B CN2010101044028A CN201010104402A CN101776728B CN 101776728 B CN101776728 B CN 101776728B CN 2010101044028 A CN2010101044028 A CN 2010101044028A CN 201010104402 A CN201010104402 A CN 201010104402A CN 101776728 B CN101776728 B CN 101776728B
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jtag
pld
jacket
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Chinese (zh)
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CN101776728A (zh
Inventor
曾文虹
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN2010101044028A priority Critical patent/CN101776728B/zh
Publication of CN101776728A publication Critical patent/CN101776728A/zh
Priority to PCT/CN2011/070643 priority patent/WO2011091750A1/fr
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    • 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
    • G01R31/318533—Reconfiguring for testing, e.g. LSSD, partitioning using scanning techniques, e.g. LSSD, Boundary Scan, JTAG
    • G01R31/318544—Scanning methods, algorithms and patterns

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
CN2010101044028A 2010-01-27 2010-01-27 单板内器件的边界扫描方法及装置 Active CN101776728B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2010101044028A CN101776728B (zh) 2010-01-27 2010-01-27 单板内器件的边界扫描方法及装置
PCT/CN2011/070643 WO2011091750A1 (fr) 2010-01-27 2011-01-26 Procédé pour analyser une carte unique à l'intérieur d'une frontière, son dispositif et sa carte unique

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CN2010101044028A CN101776728B (zh) 2010-01-27 2010-01-27 单板内器件的边界扫描方法及装置

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CN101776728A CN101776728A (zh) 2010-07-14
CN101776728B true CN101776728B (zh) 2012-07-04

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CN (1) CN101776728B (fr)
WO (1) WO2011091750A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101776728B (zh) * 2010-01-27 2012-07-04 华为技术有限公司 单板内器件的边界扫描方法及装置
CN106918750A (zh) * 2015-12-24 2017-07-04 英业达科技有限公司 适用于内存插槽的测试电路板
CN106918726A (zh) * 2015-12-24 2017-07-04 英业达科技有限公司 适用于串行ata连接器的测试电路板
CN106918725A (zh) * 2015-12-25 2017-07-04 英业达科技有限公司 具联合测试工作群组信号串接电路设计的测试电路板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101071155A (zh) * 2006-05-08 2007-11-14 中兴通讯股份有限公司 一种可实现边界扫描多链路测试的装置及方法
CN101118274A (zh) * 2006-07-31 2008-02-06 大唐移动通信设备有限公司 多功能联合测试行动组链装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4401039B2 (ja) * 2001-06-13 2010-01-20 株式会社ルネサステクノロジ 半導体集積回路
US7191265B1 (en) * 2003-04-29 2007-03-13 Cisco Technology, Inc. JTAG and boundary scan automatic chain selection
JP4450787B2 (ja) * 2005-11-28 2010-04-14 株式会社ルネサステクノロジ 半導体集積回路装置
WO2008106826A1 (fr) * 2007-03-08 2008-09-12 Zte Corporation Procédé d'essai d'un dispositif numérique de balayage sans frontière
CN101105782B (zh) * 2007-08-22 2011-08-24 中兴通讯股份有限公司 基于高性能计算通讯架构的边界扫描系统及方法
CN101183139B (zh) * 2007-11-02 2010-12-08 中兴通讯股份有限公司 一种基于jtag接口的单板及其设计方法
CN101776728B (zh) * 2010-01-27 2012-07-04 华为技术有限公司 单板内器件的边界扫描方法及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101071155A (zh) * 2006-05-08 2007-11-14 中兴通讯股份有限公司 一种可实现边界扫描多链路测试的装置及方法
CN101118274A (zh) * 2006-07-31 2008-02-06 大唐移动通信设备有限公司 多功能联合测试行动组链装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘明云等.基于边界扫描的板级动态扫描链路设计策略.《现代雷达》.2005,第27卷(第1期), *

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Publication number Publication date
CN101776728A (zh) 2010-07-14
WO2011091750A1 (fr) 2011-08-04

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