CN100573463C - 并行输入/输出自测试电路和方法 - Google Patents
并行输入/输出自测试电路和方法 Download PDFInfo
- Publication number
- CN100573463C CN100573463C CNB2006800243859A CN200680024385A CN100573463C CN 100573463 C CN100573463 C CN 100573463C CN B2006800243859 A CNB2006800243859 A CN B2006800243859A CN 200680024385 A CN200680024385 A CN 200680024385A CN 100573463 C CN100573463 C CN 100573463C
- Authority
- CN
- China
- Prior art keywords
- circuit
- test
- value
- data
- input
- 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
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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
- G01R31/31712—Input or output aspects
- G01R31/31715—Testing of input or output circuits; test of circuitry between the I/C pins and the functional core, e.g. testing of input or output driver, receiver, buffer
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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)
- Dc Digital Transmission (AREA)
- Test And Diagnosis Of Digital Computers (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67830005P | 2005-05-05 | 2005-05-05 | |
US60/678,300 | 2005-05-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101213520A CN101213520A (zh) | 2008-07-02 |
CN100573463C true CN100573463C (zh) | 2009-12-23 |
Family
ID=37397147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006800243859A Expired - Fee Related CN100573463C (zh) | 2005-05-05 | 2006-05-04 | 并行输入/输出自测试电路和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7447958B2 (zh) |
JP (1) | JP2008541059A (zh) |
CN (1) | CN100573463C (zh) |
WO (1) | WO2006121882A2 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7864968B2 (en) | 2006-09-25 | 2011-01-04 | Advanced Bionics, Llc | Auditory front end customization |
JP2011159119A (ja) | 2010-02-01 | 2011-08-18 | Fujitsu Ltd | 情報処理装置、情報送信方法および情報受信方法 |
JP5658601B2 (ja) * | 2010-06-04 | 2015-01-28 | ルネサスエレクトロニクス株式会社 | 通信試験回路及び半導体集積回路、電子機器 |
US8598898B2 (en) * | 2010-10-05 | 2013-12-03 | Silicon Image, Inc. | Testing of high-speed input-output devices |
US9020779B2 (en) | 2011-10-25 | 2015-04-28 | International Business Machines Corporation | Detecting cross-talk on processor links |
US8826092B2 (en) * | 2011-10-25 | 2014-09-02 | International Business Machines Corporation | Characterization and validation of processor links |
US10242750B2 (en) * | 2017-05-31 | 2019-03-26 | Sandisk Technologies Llc | High-speed data path testing techniques for non-volatile memory |
CN109387765B (zh) * | 2017-08-07 | 2021-12-21 | 默升科技集团有限公司 | 用于标识通道错误的器件、方法和集成电路 |
US11003620B2 (en) * | 2017-12-22 | 2021-05-11 | Intel Corporation | Systolic array of pipelined processing engines for implementing dynamic programming algorithms |
WO2019143327A1 (en) * | 2018-01-17 | 2019-07-25 | Credo Technology Group Limited | Ic dies with parallel prbs testing of interposer |
CN118033392B (zh) * | 2024-04-15 | 2024-06-28 | 英诺达(成都)电子科技有限公司 | 电路检测方法及装置、电子设备、存储介质、程序产品 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4070648A (en) * | 1976-06-18 | 1978-01-24 | Ncr Corporation | Computer to computer communication system |
US4393491A (en) * | 1980-11-05 | 1983-07-12 | Anaconda-Ericsson | Automatic self-test system for a digital multiplexed telecommunication system |
US5673130A (en) * | 1996-01-02 | 1997-09-30 | Motorola, Inc. | Circuit and method of encoding and decoding digital data transmitted along optical fibers |
US5924108A (en) | 1996-03-29 | 1999-07-13 | Microsoft Corporation | Document summarizer for word processors |
JP3596196B2 (ja) * | 1996-11-15 | 2004-12-02 | ソニー株式会社 | データ伝送装置 |
WO1998043101A1 (fr) * | 1997-03-21 | 1998-10-01 | Matsushita Electric Industrial Co., Ltd. | Bloc fonctionnel pour circuit integre, circuit integre a semiconducteur, procede d'inspection de circuits integres a semiconducteur, et procede de conception associe |
US5822228A (en) * | 1997-05-27 | 1998-10-13 | Lsi Logic Corporation | Method for using built in self test to characterize input-to-output delay time of embedded cores and other integrated circuits |
JP2000011691A (ja) * | 1998-06-16 | 2000-01-14 | Mitsubishi Electric Corp | 半導体試験装置 |
US6078637A (en) * | 1998-06-29 | 2000-06-20 | Cypress Semiconductor Corp. | Address counter test mode for memory device |
US6327685B1 (en) * | 1999-05-12 | 2001-12-04 | International Business Machines Corporation | Logic built-in self test |
GB2350531B (en) * | 1999-05-26 | 2001-07-11 | 3Com Corp | High speed parallel bit error rate tester |
US6671842B1 (en) * | 1999-10-21 | 2003-12-30 | Lsi Logic Corporation | Asynchronous bist for embedded multiport memories |
US6684358B1 (en) * | 1999-11-23 | 2004-01-27 | Janusz Rajski | Decompressor/PRPG for applying pseudo-random and deterministic test patterns |
US6675336B1 (en) * | 2000-06-13 | 2004-01-06 | Cypress Semiconductor Corp. | Distributed test architecture for multiport RAMs or other circuitry |
US6681359B1 (en) * | 2000-08-07 | 2004-01-20 | Cypress Semiconductor Corp. | Semiconductor memory self-test controllable at board level using standard interface |
JP3937034B2 (ja) * | 2000-12-13 | 2007-06-27 | 株式会社日立製作所 | 半導体集積回路のテスト方法及びテストパターン発生回路 |
US6690309B1 (en) * | 2001-12-17 | 2004-02-10 | Cypress Semiconductor Corporation | High speed transmission system with clock inclusive balanced coding |
JP4229715B2 (ja) * | 2003-01-29 | 2009-02-25 | Necエレクトロニクス株式会社 | テスト回路及び半導体装置 |
JP4400081B2 (ja) * | 2003-04-08 | 2010-01-20 | エルピーダメモリ株式会社 | 半導体記憶装置 |
US6961886B2 (en) * | 2003-04-16 | 2005-11-01 | International Business Machines Corporation | Diagnostic method for structural scan chain designs |
US7408981B2 (en) * | 2003-05-20 | 2008-08-05 | Rambus Inc. | Methods and circuits for performing margining tests in the presence of a decision feedback equalizer |
JP4190961B2 (ja) * | 2003-06-26 | 2008-12-03 | 株式会社ルネサステクノロジ | マルチチップモジュール |
-
2006
- 2006-05-04 US US11/429,129 patent/US7447958B2/en active Active
- 2006-05-04 CN CNB2006800243859A patent/CN100573463C/zh not_active Expired - Fee Related
- 2006-05-04 JP JP2008510274A patent/JP2008541059A/ja active Pending
- 2006-05-04 WO PCT/US2006/017456 patent/WO2006121882A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US7447958B2 (en) | 2008-11-04 |
WO2006121882A3 (en) | 2008-03-06 |
JP2008541059A (ja) | 2008-11-20 |
WO2006121882A2 (en) | 2006-11-16 |
CN101213520A (zh) | 2008-07-02 |
US20060253752A1 (en) | 2006-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: RPX CORPORATION Free format text: FORMER OWNER: CYPRESS SEMICONDUCTOR CORP. Effective date: 20140224 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140224 Address after: American California Patentee after: RPX Corp. Address before: American California Patentee before: Cypress Semiconductor Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20180504 |