WO2007038233A3 - Strobe technique for test of digital signal timing - Google Patents
Strobe technique for test of digital signal timing Download PDFInfo
- Publication number
- WO2007038233A3 WO2007038233A3 PCT/US2006/036912 US2006036912W WO2007038233A3 WO 2007038233 A3 WO2007038233 A3 WO 2007038233A3 US 2006036912 W US2006036912 W US 2006036912W WO 2007038233 A3 WO2007038233 A3 WO 2007038233A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal
- clock
- word
- test
- edge time
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
-
- 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
-
- 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
- G01R31/31725—Timing aspects, e.g. clock distribution, skew, propagation delay
- G01R31/31726—Synchronization, e.g. of test, clock or strobe signals; Signals in different clock domains; Generation of Vernier signals; Comparison and adjustment of the signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
- G11C29/56004—Pattern generation
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/56—External testing equipment for static stores, e.g. automatic test equipment [ATE]; Interfaces therefor
- G11C29/56012—Timing aspects, clock generation, synchronisation
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06804013A EP1927203A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for test of digital signal timing |
KR1020087006518A KR101236769B1 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for test of digital signal timing |
JP2008532401A JP5254794B2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for testing the timing of digital signals |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/234,814 | 2005-09-23 | ||
US11/234,599 US7573957B2 (en) | 2005-09-23 | 2005-09-23 | Strobe technique for recovering a clock in a digital signal |
US11/234,814 US7574632B2 (en) | 2005-09-23 | 2005-09-23 | Strobe technique for time stamping a digital signal |
US11/234,542 | 2005-09-23 | ||
US11/234,542 US7856578B2 (en) | 2005-09-23 | 2005-09-23 | Strobe technique for test of digital signal timing |
US11/234,599 | 2005-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007038233A2 WO2007038233A2 (en) | 2007-04-05 |
WO2007038233A3 true WO2007038233A3 (en) | 2008-10-30 |
Family
ID=37900290
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/037099 WO2007038339A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for recovering a clock in a digital signal |
PCT/US2006/037100 WO2007038340A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for time stamping a digital signal |
PCT/US2006/036912 WO2007038233A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for test of digital signal timing |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/037099 WO2007038339A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for recovering a clock in a digital signal |
PCT/US2006/037100 WO2007038340A2 (en) | 2005-09-23 | 2006-09-22 | Strobe technique for time stamping a digital signal |
Country Status (4)
Country | Link |
---|---|
EP (3) | EP1927204A2 (en) |
JP (3) | JP5254794B2 (en) |
KR (3) | KR101236769B1 (en) |
WO (3) | WO2007038339A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7573957B2 (en) | 2005-09-23 | 2009-08-11 | Teradyne, Inc. | Strobe technique for recovering a clock in a digital signal |
US7574632B2 (en) | 2005-09-23 | 2009-08-11 | Teradyne, Inc. | Strobe technique for time stamping a digital signal |
US7856578B2 (en) | 2005-09-23 | 2010-12-21 | Teradyne, Inc. | Strobe technique for test of digital signal timing |
CN102356594B (en) * | 2009-04-30 | 2015-03-25 | 爱德万测试株式会社 | Clock generating apparatus, testing apparatus and clock generating method |
WO2010131286A1 (en) * | 2009-05-11 | 2010-11-18 | 株式会社アドバンテスト | Reception device, test device, reception method, and test method |
JPWO2011033589A1 (en) * | 2009-09-18 | 2013-02-07 | 株式会社アドバンテスト | Test apparatus and test method |
US8554514B2 (en) | 2009-09-18 | 2013-10-08 | Advantest Corporation | Test apparatus and test method |
WO2014108742A1 (en) * | 2013-01-09 | 2014-07-17 | Freescale Semiconductor, Inc. | Method and apparatus for sampling a signal |
US9279857B2 (en) | 2013-11-19 | 2016-03-08 | Teradyne, Inc. | Automated test system with edge steering |
KR101738005B1 (en) | 2016-06-10 | 2017-05-19 | (주)제이케이아이 | Logic analyzer |
US10733345B1 (en) * | 2018-08-23 | 2020-08-04 | Cadence Design Systems, Inc. | Method and system for generating a validation test |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997740A (en) * | 1975-05-30 | 1976-12-14 | Bell Telephone Laboratories, Incorporated | Pulse train analyzer |
US4989202A (en) * | 1988-10-14 | 1991-01-29 | Harris Corporation | ISDN testing device and method |
US5084669A (en) * | 1990-03-08 | 1992-01-28 | Telefonaktiebolaget L M Ericsson | Direct phase digitization |
US5483534A (en) * | 1992-05-29 | 1996-01-09 | Nec Corporation | Transmitting system having transmitting paths with low transmitting rates |
US5499190A (en) * | 1992-01-16 | 1996-03-12 | Hamamatsu Photonics K.K. | System for measuring timing relationship between two signals |
US6173207B1 (en) * | 1997-09-22 | 2001-01-09 | Agilent Technologies, Inc. | Real-time control system with non-deterministic communication |
US6198700B1 (en) * | 1999-06-04 | 2001-03-06 | Level One Communications, Inc. | Method and apparatus for retiming test signals |
US6204710B1 (en) * | 1998-06-22 | 2001-03-20 | Xilinx, Inc. | Precision trim circuit for delay lines |
US6285722B1 (en) * | 1997-12-05 | 2001-09-04 | Telcordia Technologies, Inc. | Method and apparatus for variable bit rate clock recovery |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5446650A (en) * | 1993-10-12 | 1995-08-29 | Tektronix, Inc. | Logic signal extraction |
US5526286A (en) * | 1994-02-16 | 1996-06-11 | Tektronix, Inc. | Oversampled logic analyzer |
JP4495308B2 (en) * | 2000-06-14 | 2010-07-07 | 株式会社アドバンテスト | Semiconductor device testing method and semiconductor device testing equipment |
JP2002196053A (en) * | 2000-12-25 | 2002-07-10 | Ando Electric Co Ltd | Ic measurement device |
US7233164B2 (en) * | 2003-12-17 | 2007-06-19 | Rambus Inc. | Offset cancellation in a multi-level signaling system |
-
2006
- 2006-09-22 WO PCT/US2006/037099 patent/WO2007038339A2/en active Application Filing
- 2006-09-22 KR KR1020087006518A patent/KR101236769B1/en active IP Right Grant
- 2006-09-22 JP JP2008532401A patent/JP5254794B2/en active Active
- 2006-09-22 EP EP06804068A patent/EP1927204A2/en not_active Withdrawn
- 2006-09-22 EP EP06804013A patent/EP1927203A2/en not_active Withdrawn
- 2006-09-22 KR KR1020087006701A patent/KR101237878B1/en active IP Right Grant
- 2006-09-22 JP JP2008532445A patent/JP5254795B2/en active Active
- 2006-09-22 KR KR1020087006592A patent/KR101239743B1/en active IP Right Grant
- 2006-09-22 EP EP06815244A patent/EP1927210A2/en not_active Withdrawn
- 2006-09-22 WO PCT/US2006/037100 patent/WO2007038340A2/en active Application Filing
- 2006-09-22 JP JP2008532444A patent/JP4907663B2/en active Active
- 2006-09-22 WO PCT/US2006/036912 patent/WO2007038233A2/en active Search and Examination
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997740A (en) * | 1975-05-30 | 1976-12-14 | Bell Telephone Laboratories, Incorporated | Pulse train analyzer |
US4989202A (en) * | 1988-10-14 | 1991-01-29 | Harris Corporation | ISDN testing device and method |
US5084669A (en) * | 1990-03-08 | 1992-01-28 | Telefonaktiebolaget L M Ericsson | Direct phase digitization |
US5499190A (en) * | 1992-01-16 | 1996-03-12 | Hamamatsu Photonics K.K. | System for measuring timing relationship between two signals |
US5483534A (en) * | 1992-05-29 | 1996-01-09 | Nec Corporation | Transmitting system having transmitting paths with low transmitting rates |
US6173207B1 (en) * | 1997-09-22 | 2001-01-09 | Agilent Technologies, Inc. | Real-time control system with non-deterministic communication |
US6285722B1 (en) * | 1997-12-05 | 2001-09-04 | Telcordia Technologies, Inc. | Method and apparatus for variable bit rate clock recovery |
US6204710B1 (en) * | 1998-06-22 | 2001-03-20 | Xilinx, Inc. | Precision trim circuit for delay lines |
US6198700B1 (en) * | 1999-06-04 | 2001-03-06 | Level One Communications, Inc. | Method and apparatus for retiming test signals |
Also Published As
Publication number | Publication date |
---|---|
WO2007038340A2 (en) | 2007-04-05 |
JP4907663B2 (en) | 2012-04-04 |
JP2009510403A (en) | 2009-03-12 |
WO2007038339A3 (en) | 2007-12-06 |
WO2007038340A3 (en) | 2007-11-22 |
EP1927203A2 (en) | 2008-06-04 |
KR101237878B1 (en) | 2013-02-27 |
KR20080047403A (en) | 2008-05-28 |
JP2009510842A (en) | 2009-03-12 |
KR20080048487A (en) | 2008-06-02 |
WO2007038339A2 (en) | 2007-04-05 |
KR101239743B1 (en) | 2013-03-06 |
KR20080045714A (en) | 2008-05-23 |
JP2009509174A (en) | 2009-03-05 |
KR101236769B1 (en) | 2013-02-25 |
EP1927204A2 (en) | 2008-06-04 |
EP1927210A2 (en) | 2008-06-04 |
JP5254794B2 (en) | 2013-08-07 |
JP5254795B2 (en) | 2013-08-07 |
WO2007038233A2 (en) | 2007-04-05 |
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