CN100588149C - 将目标时钟域中发生的目标事件传递到监控时钟域的电路 - Google Patents
将目标时钟域中发生的目标事件传递到监控时钟域的电路 Download PDFInfo
- Publication number
- CN100588149C CN100588149C CN200480017971A CN200480017971A CN100588149C CN 100588149 C CN100588149 C CN 100588149C CN 200480017971 A CN200480017971 A CN 200480017971A CN 200480017971 A CN200480017971 A CN 200480017971A CN 100588149 C CN100588149 C CN 100588149C
- Authority
- CN
- China
- Prior art keywords
- signal
- circuit
- clock
- territory
- monitoring
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Debugging And Monitoring (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Manipulation Of Pulses (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48235703P | 2003-06-25 | 2003-06-25 | |
US60/482,357 | 2003-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1813437A CN1813437A (zh) | 2006-08-02 |
CN100588149C true CN100588149C (zh) | 2010-02-03 |
Family
ID=33551981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200480017971A Expired - Fee Related CN100588149C (zh) | 2003-06-25 | 2004-06-25 | 将目标时钟域中发生的目标事件传递到监控时钟域的电路 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8284879B2 (zh) |
EP (1) | EP1676391B1 (zh) |
JP (1) | JP2007526670A (zh) |
CN (1) | CN100588149C (zh) |
AT (1) | ATE510373T1 (zh) |
WO (1) | WO2005002129A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4841927B2 (ja) * | 2005-10-20 | 2011-12-21 | 富士通株式会社 | 非同期伝送装置、非同期伝送方法 |
WO2007077497A1 (en) * | 2006-01-05 | 2007-07-12 | Freescale Semiconductor, Inc. | Method for synchronizing a transmission of information and a device having synchronizing capabilities |
US20110239196A1 (en) * | 2010-03-29 | 2011-09-29 | Laurent Ichard | Micro-Task Pipeline Visualization |
DE102010003538A1 (de) * | 2010-03-31 | 2011-10-06 | Robert Bosch Gmbh | Verfahren zur Überprüfung von Signal- und Modulaktivitäten in einem Timermodul und Timermodul |
US8738784B1 (en) * | 2010-07-16 | 2014-05-27 | The Mathworks, Inc. | Managing dynamic state of a physical system |
US8543611B1 (en) | 2010-07-16 | 2013-09-24 | Brian Mirtich | Managing dynamic state of a physical system |
US8380467B1 (en) | 2010-07-16 | 2013-02-19 | The Mathworks, Inc. | Representing geometry of a system in a modeling environment |
US9201986B1 (en) | 2010-07-16 | 2015-12-01 | The Mathworks, Inc. | Managing dynamic state of a physical system |
US8768652B1 (en) | 2010-07-16 | 2014-07-01 | The Mathworks, Inc. | Managing dynamic state of a physical system |
US9274915B2 (en) * | 2014-05-19 | 2016-03-01 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Sideband logic for monitoring PCIe headers |
US10788853B2 (en) * | 2017-01-31 | 2020-09-29 | Texas Instruments Incorporated | Interrupt handling method and apparatus for slow peripherals |
CN107678488A (zh) * | 2017-11-23 | 2018-02-09 | 南京火零信息科技有限公司 | 一种跨时钟域事件传递的电路 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3435358A (en) * | 1966-06-08 | 1969-03-25 | Anaconda Electronics Co | Cable television amplifier powering |
GB2262415B (en) | 1991-12-13 | 1995-08-16 | Digital Equipment Int | Handshake synchronization system |
US5331669A (en) * | 1992-05-06 | 1994-07-19 | Ologic Corporation | Asynchronous pulse converter |
US6151310A (en) * | 1994-03-24 | 2000-11-21 | Ericsson Inc. | Dividable transmit antenna array for a cellular base station and associated method |
US7793261B1 (en) | 1999-10-01 | 2010-09-07 | Stmicroelectronics Limited | Interface for transferring debug information |
US6681103B1 (en) * | 2000-08-25 | 2004-01-20 | Sige Semiconductor Inc. | On-chip image reject filter |
US7168032B2 (en) * | 2000-12-15 | 2007-01-23 | Intel Corporation | Data synchronization for a test access port |
JP3798292B2 (ja) * | 2001-10-31 | 2006-07-19 | 富士通株式会社 | データ同期化回路及び通信インターフェース回路 |
US7187741B2 (en) * | 2001-10-31 | 2007-03-06 | Nxp B.V. | Clock domain crossing FIFO |
DE10229129C1 (de) * | 2002-06-28 | 2003-12-11 | Advanced Micro Devices Inc | Debug-Schnittstelle für einen Ereigniszeitgeber |
-
2004
- 2004-06-25 AT AT04777149T patent/ATE510373T1/de not_active IP Right Cessation
- 2004-06-25 CN CN200480017971A patent/CN100588149C/zh not_active Expired - Fee Related
- 2004-06-25 JP JP2006517701A patent/JP2007526670A/ja not_active Abandoned
- 2004-06-25 EP EP04777149A patent/EP1676391B1/en not_active Not-in-force
- 2004-06-25 WO PCT/US2004/020566 patent/WO2005002129A1/en active Application Filing
- 2004-06-25 US US10/562,342 patent/US8284879B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1676391B1 (en) | 2011-05-18 |
CN1813437A (zh) | 2006-08-02 |
WO2005002129A1 (en) | 2005-01-06 |
US20110096880A1 (en) | 2011-04-28 |
ATE510373T1 (de) | 2011-06-15 |
JP2007526670A (ja) | 2007-09-13 |
EP1676391A1 (en) | 2006-07-05 |
US8284879B2 (en) | 2012-10-09 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20070810 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070810 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20100203 Termination date: 20200625 |