JP2008263509A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2008263509A5 JP2008263509A5 JP2007105959A JP2007105959A JP2008263509A5 JP 2008263509 A5 JP2008263509 A5 JP 2008263509A5 JP 2007105959 A JP2007105959 A JP 2007105959A JP 2007105959 A JP2007105959 A JP 2007105959A JP 2008263509 A5 JP2008263509 A5 JP 2008263509A5
- Authority
- JP
- Japan
- Prior art keywords
- phase
- signal
- integrator
- clock
- correction control
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims 7
- 238000011084 recovery Methods 0.000 claims 5
- 230000003111 delayed effect Effects 0.000 claims 2
- 230000010354 integration Effects 0.000 claims 2
- 238000009499 grossing Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007105959A JP4971861B2 (ja) | 2007-04-13 | 2007-04-13 | クロックアンドデータリカバリ回路 |
| US12/081,102 US8199868B2 (en) | 2007-04-13 | 2008-04-10 | Clock and data recovery circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007105959A JP4971861B2 (ja) | 2007-04-13 | 2007-04-13 | クロックアンドデータリカバリ回路 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008263509A JP2008263509A (ja) | 2008-10-30 |
| JP2008263509A5 true JP2008263509A5 (enExample) | 2010-05-06 |
| JP4971861B2 JP4971861B2 (ja) | 2012-07-11 |
Family
ID=39853692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007105959A Expired - Fee Related JP4971861B2 (ja) | 2007-04-13 | 2007-04-13 | クロックアンドデータリカバリ回路 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8199868B2 (enExample) |
| JP (1) | JP4971861B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5300671B2 (ja) * | 2009-09-14 | 2013-09-25 | 株式会社東芝 | クロックリカバリ回路およびデータ再生回路 |
| US8879185B1 (en) * | 2010-11-03 | 2014-11-04 | Marvell International Ltd. | Disk synchronous write architecture for bit-patterned recording |
| US9077349B2 (en) * | 2012-02-21 | 2015-07-07 | Qualcomm Incorporated | Automatic detection and compensation of frequency offset in point-to-point communication |
| JP6135217B2 (ja) | 2013-03-18 | 2017-05-31 | 富士通株式会社 | 信号補正装置、送信装置、信号補正方法、及び伝送システム |
| TWI598737B (zh) * | 2017-01-20 | 2017-09-11 | 群聯電子股份有限公司 | 參考時脈訊號產生方法、記憶體儲存裝置及連接介面單元 |
| CN116545818A (zh) * | 2023-05-08 | 2023-08-04 | 上海米硅科技有限公司 | 一种应用于伪随机二进制序列的时钟数据对齐方法及装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003073280A1 (en) * | 2002-02-26 | 2003-09-04 | Advantest Corporation | Measuring apparatus and measuring method |
| US7486894B2 (en) * | 2002-06-25 | 2009-02-03 | Finisar Corporation | Transceiver module and integrated circuit with dual eye openers |
| JP3973502B2 (ja) * | 2002-07-09 | 2007-09-12 | Necエレクトロニクス株式会社 | クロックデータリカバリー回路 |
| JP4335586B2 (ja) * | 2003-06-11 | 2009-09-30 | Necエレクトロニクス株式会社 | クロックアンドデータリカバリ回路 |
| JP4651298B2 (ja) * | 2004-04-08 | 2011-03-16 | 三菱電機株式会社 | 周波数自動補正pll回路 |
| US7336755B1 (en) * | 2004-06-08 | 2008-02-26 | Xilinx, Inc. | PLL with low phase noise non-integer divider |
| US7574146B2 (en) * | 2004-07-09 | 2009-08-11 | Infinera Corporation | Pattern-dependent error counts for use in correcting operational parameters in an optical receiver |
| JP4657662B2 (ja) * | 2004-09-10 | 2011-03-23 | ルネサスエレクトロニクス株式会社 | クロックアンドデータリカバリ回路 |
| US7164322B1 (en) * | 2005-07-21 | 2007-01-16 | Agilent Technologies, Inc. | Establishing a tuning signal window for use in centering a multi-band voltage controlled oscillator |
-
2007
- 2007-04-13 JP JP2007105959A patent/JP4971861B2/ja not_active Expired - Fee Related
-
2008
- 2008-04-10 US US12/081,102 patent/US8199868B2/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2008263509A5 (enExample) | ||
| KR101944931B1 (ko) | 가변 주파수 비율측정 다중 위상 펄스 폭 변조 생성 | |
| JP2011023804A5 (ja) | 位相同期ループ回路 | |
| JP2012147426A5 (ja) | デジタル位相周波数検出器 | |
| JP2010273118A (ja) | 時間デジタル変換器 | |
| JP2013059058A5 (enExample) | ||
| TWI639311B (zh) | 半導體設備 | |
| JP2012114736A5 (enExample) | ||
| JP2008157971A5 (enExample) | ||
| JP2016119663A (ja) | 動的に調整可能なオフセット遅延を有するtdc回路を備えるadpll | |
| GB2489857A (en) | Frequency and phase acquisition of a clock and data recovery circuit without an external reference clock | |
| WO2013076470A3 (en) | Clock generator | |
| JP2008219877A5 (enExample) | ||
| WO2012117295A3 (en) | Methods and devices for implementing all-digital phase locked loop | |
| WO2010033436A3 (en) | Techniques for generating fractional clock signals | |
| RU2010114284A (ru) | Схема подавления дрожания и способ подавления дрожания | |
| US9385731B2 (en) | Phase-locked loop (PLL) | |
| JP2008263508A (ja) | クロックアンドデータリカバリ回路 | |
| JP4971861B2 (ja) | クロックアンドデータリカバリ回路 | |
| TW200729736A (en) | Clock distribution circuit and method thereof | |
| JP2008084303A5 (enExample) | ||
| CN105938330A (zh) | 反弹高q值数字式pll锁相环仿真系统 | |
| CN205563133U (zh) | 反弹高q值数字式pll锁相环仿真系统 | |
| CN110800215A (zh) | 锁相环和用于其的方法 | |
| CN106330378A (zh) | 一种智能变电站频域时延优化的时间同步方法 |