CN102361456B - 一种时钟相位对齐调整电路 - Google Patents
一种时钟相位对齐调整电路 Download PDFInfo
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CN 201110330283 CN102361456B (zh) | 2011-10-26 | 2011-10-26 | 一种时钟相位对齐调整电路 |
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CN102361456A CN102361456A (zh) | 2012-02-22 |
CN102361456B true CN102361456B (zh) | 2013-07-03 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2871494B1 (en) * | 2013-11-08 | 2018-03-21 | u-blox AG | Phase-alignment between clock signals |
US9118458B1 (en) | 2014-04-24 | 2015-08-25 | Telefonaktiebolaget L M Ericsson (Publ) | Clock phase alignment |
CN104901692B (zh) * | 2015-06-17 | 2018-04-27 | 上海玮舟微电子科技有限公司 | 具有保护电路的锁相环 |
KR102386907B1 (ko) * | 2015-09-10 | 2022-04-14 | 삼성전자주식회사 | 반도체 집적 회로 |
CN105893895A (zh) * | 2016-03-31 | 2016-08-24 | 乐视控股(北京)有限公司 | 安全数码卡的通信方法及电路 |
CN108649951A (zh) * | 2018-05-18 | 2018-10-12 | 中国电子科技集团公司第二十四研究所 | 一种具有相位自动调节功能的两相时钟信号产生电路 |
CN109765583B (zh) * | 2019-03-04 | 2021-06-15 | 华通信安(北京)科技发展有限公司 | 一种基于gnss接收机秒脉冲的时钟同步方法 |
CN110581709B (zh) * | 2019-08-30 | 2021-01-12 | 浙江大学 | 一种基于多级同步的零延时锁相环频率综合器 |
CN110750129B (zh) * | 2019-10-11 | 2020-12-11 | 北京智芯微电子科技有限公司 | 分频电路 |
CN113381754B (zh) * | 2020-03-10 | 2024-08-06 | 意法半导体国际有限公司 | 用于芯片复位架构的时钟延迟电路 |
US12055989B2 (en) | 2020-03-10 | 2024-08-06 | Stmicroelectronics International N.V. | Clock delay circuit for chip reset architecture |
CN111510117B (zh) * | 2020-04-09 | 2023-06-27 | 上海艾为电子技术股份有限公司 | 时钟相位控制电路、方法、功率放大装置及音频设备 |
CN116248087B (zh) * | 2023-05-08 | 2023-08-29 | 核芯互联科技(青岛)有限公司 | 避免毛刺生成的方法和电路 |
CN116880659A (zh) * | 2023-06-30 | 2023-10-13 | 海光信息技术股份有限公司 | 相位调整方法、反馈获取方法、芯粒互联接口及电子设备 |
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CN1299464C (zh) * | 2003-06-04 | 2007-02-07 | 中兴通讯股份有限公司 | 在同步系统中实现时钟主备用的方法和装置 |
US6911856B2 (en) * | 2003-07-31 | 2005-06-28 | Qualcomm Inc. | Delay matching for clock distribution in a logic circuit |
US7496779B2 (en) * | 2006-06-13 | 2009-02-24 | Via Technologies, Inc. | Dynamically synchronizing a processor clock with the leading edge of a bus clock |
US8013654B1 (en) * | 2008-12-17 | 2011-09-06 | Mediatek Inc. | Clock generator, pulse generator utilizing the clock generator, and methods thereof |
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Owner name: SHANGHAI WEIZHOU MICROELECTRONIC TECHNOLOGY CO., L Free format text: FORMER OWNER: HUAYA MICRO-ELECTRONIC (SHANGHAI) CO., LTD. Effective date: 20130808 |
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Effective date of registration: 20130808 Address after: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee after: SHANGHAI WEI ZHOU MICROELECTRONICS TECHNOLOGY CO., LTD. Address before: 201203, room 5, building 690, No. 201-202 blue wave road, Shanghai, Pudong New Area Patentee before: Huaya Microelectronics (Shanghai) Co., Ltd. |
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Effective date of registration: 20200330 Address after: 215634 north side of Chengang road and west side of Ganghua Road, Jiangsu environmental protection new material industrial park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL Co.,Ltd. Address before: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee before: WZ TECHNOLOGY Inc. |
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