CN105607689A - 高速多相时钟同步方法 - Google Patents
高速多相时钟同步方法 Download PDFInfo
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- CN105607689A CN105607689A CN201510966829.1A CN201510966829A CN105607689A CN 105607689 A CN105607689 A CN 105607689A CN 201510966829 A CN201510966829 A CN 201510966829A CN 105607689 A CN105607689 A CN 105607689A
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- phase clock
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000001360 synchronised effect Effects 0.000 claims description 34
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
Abstract
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Claims (3)
Priority Applications (1)
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CN201510966829.1A CN105607689B (zh) | 2015-12-22 | 2015-12-22 | 高速多相时钟同步方法 |
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CN201510966829.1A CN105607689B (zh) | 2015-12-22 | 2015-12-22 | 高速多相时钟同步方法 |
Publications (2)
Publication Number | Publication Date |
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CN105607689A true CN105607689A (zh) | 2016-05-25 |
CN105607689B CN105607689B (zh) | 2017-12-22 |
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CN201510966829.1A Active CN105607689B (zh) | 2015-12-22 | 2015-12-22 | 高速多相时钟同步方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018076735A1 (zh) * | 2016-10-31 | 2018-05-03 | 深圳市中兴微电子技术有限公司 | 一种修复保持时间违例的方法和装置、计算机存储介质 |
CN112910451A (zh) * | 2021-01-18 | 2021-06-04 | 北京中科芯蕊科技有限公司 | 一种异步行波状态机 |
CN114070316A (zh) * | 2021-11-17 | 2022-02-18 | 苏州迅芯微电子有限公司 | 一种多相位时钟产生电路及模数转换器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1825471A (zh) * | 2005-02-04 | 2006-08-30 | 因芬尼昂技术股份公司 | 同步与数据恢复装置 |
CN101009487A (zh) * | 2007-01-24 | 2007-08-01 | 华为技术有限公司 | 跨时钟域异步数据处理、异步数据跨时钟域的方法及装置 |
US7945803B2 (en) * | 2003-06-18 | 2011-05-17 | Nethra Imaging, Inc. | Clock generation for multiple clock domains |
US20120033772A1 (en) * | 2010-08-08 | 2012-02-09 | Freescale Semiconductor, Inc | Synchroniser circuit and method |
CN103003807A (zh) * | 2010-07-28 | 2013-03-27 | 格诺多有限公司 | 第一时钟域和第二时钟域之间的同步数据传输 |
US20140210526A1 (en) * | 2013-01-31 | 2014-07-31 | Oracle International Corporation | Rotational Synchronizer Circuit for Metastablity Resolution |
-
2015
- 2015-12-22 CN CN201510966829.1A patent/CN105607689B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7945803B2 (en) * | 2003-06-18 | 2011-05-17 | Nethra Imaging, Inc. | Clock generation for multiple clock domains |
CN1825471A (zh) * | 2005-02-04 | 2006-08-30 | 因芬尼昂技术股份公司 | 同步与数据恢复装置 |
CN101009487A (zh) * | 2007-01-24 | 2007-08-01 | 华为技术有限公司 | 跨时钟域异步数据处理、异步数据跨时钟域的方法及装置 |
CN103003807A (zh) * | 2010-07-28 | 2013-03-27 | 格诺多有限公司 | 第一时钟域和第二时钟域之间的同步数据传输 |
US20120033772A1 (en) * | 2010-08-08 | 2012-02-09 | Freescale Semiconductor, Inc | Synchroniser circuit and method |
US20140210526A1 (en) * | 2013-01-31 | 2014-07-31 | Oracle International Corporation | Rotational Synchronizer Circuit for Metastablity Resolution |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018076735A1 (zh) * | 2016-10-31 | 2018-05-03 | 深圳市中兴微电子技术有限公司 | 一种修复保持时间违例的方法和装置、计算机存储介质 |
CN112910451A (zh) * | 2021-01-18 | 2021-06-04 | 北京中科芯蕊科技有限公司 | 一种异步行波状态机 |
CN112910451B (zh) * | 2021-01-18 | 2023-07-14 | 北京中科芯蕊科技有限公司 | 一种异步行波状态机 |
CN114070316A (zh) * | 2021-11-17 | 2022-02-18 | 苏州迅芯微电子有限公司 | 一种多相位时钟产生电路及模数转换器 |
CN114070316B (zh) * | 2021-11-17 | 2023-04-14 | 苏州迅芯微电子有限公司 | 一种多相位时钟产生电路及模数转换器 |
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Publication number | Publication date |
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CN105607689B (zh) | 2017-12-22 |
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Effective date of registration: 20180214 Address after: 310012 Wensanlu Road, Hangzhou, Hangzhou, Zhejiang Province, No. 199 Patentee after: Xicheng Electronic Technology (Hangzhou) Co., Ltd. Address before: 100871 Beijing the Summer Palace Road, Haidian District, No. 5 Patentee before: Deng Chenxi |
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Effective date of registration: 20191118 Address after: 201203 room 402, No. 22, Lane 55, Yifeng Road, Pudong New Area, Shanghai Patentee after: Deng Chenxi Address before: 310012 Wensanlu Road, Hangzhou, Hangzhou, Zhejiang Province, No. 199 Patentee before: Xicheng Electronic Technology (Hangzhou) Co., Ltd. |
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Address after: 201203 Zhangjiang Town, Shanghai, Pudong New Area Patentee after: Deng Chenxi Address before: 201203 room 402, No. 22, Lane 55, Yifeng Road, Pudong New Area, Shanghai Patentee before: Deng Chenxi |
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Effective date of registration: 20200423 Address after: 201203 Shanghai City, Pudong New Area China (Shanghai) free trade zone 498 GuoShouJing Road No. 8, building 19, floor 3 Patentee after: Xicheng semiconductor technology (Shanghai) Co., Ltd Address before: 201203 Zhangjiang Town, Shanghai, Pudong New Area Patentee before: Deng Chenxi |