JP2007243877A5 - - Google Patents

Download PDF

Info

Publication number
JP2007243877A5
JP2007243877A5 JP2006067243A JP2006067243A JP2007243877A5 JP 2007243877 A5 JP2007243877 A5 JP 2007243877A5 JP 2006067243 A JP2006067243 A JP 2006067243A JP 2006067243 A JP2006067243 A JP 2006067243A JP 2007243877 A5 JP2007243877 A5 JP 2007243877A5
Authority
JP
Japan
Prior art keywords
signal
circuit
delay
control
outputs
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
Application number
JP2006067243A
Other languages
English (en)
Japanese (ja)
Other versions
JP5134779B2 (ja
JP2007243877A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2006067243A external-priority patent/JP5134779B2/ja
Priority to JP2006067243A priority Critical patent/JP5134779B2/ja
Priority to TW095145171A priority patent/TWI399038B/zh
Priority to CN2006101566680A priority patent/CN101039108B/zh
Priority to US11/648,652 priority patent/US7482850B2/en
Priority to KR1020070002478A priority patent/KR20070093322A/ko
Priority to EP07000456.9A priority patent/EP1835623B1/en
Publication of JP2007243877A publication Critical patent/JP2007243877A/ja
Priority to US12/354,391 priority patent/US7675334B2/en
Publication of JP2007243877A5 publication Critical patent/JP2007243877A5/ja
Publication of JP5134779B2 publication Critical patent/JP5134779B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2006067243A 2006-03-13 2006-03-13 遅延同期回路 Expired - Fee Related JP5134779B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2006067243A JP5134779B2 (ja) 2006-03-13 2006-03-13 遅延同期回路
TW095145171A TWI399038B (zh) 2006-03-13 2006-12-05 Delay synchronous circuit and semiconductor integrated circuit device
CN2006101566680A CN101039108B (zh) 2006-03-13 2006-12-30 延迟同步电路及半导体集成电路器件
US11/648,652 US7482850B2 (en) 2006-03-13 2007-01-03 Delay locked loop circuit and semiconductor integrated circuit device
KR1020070002478A KR20070093322A (ko) 2006-03-13 2007-01-09 지연동기회로 및 반도체 집적회로장치
EP07000456.9A EP1835623B1 (en) 2006-03-13 2007-01-10 Delay locked loop circuit and semiconductor integrated circuit device
US12/354,391 US7675334B2 (en) 2006-03-13 2009-01-15 Delay locked loop circuit and semiconductor integrated circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006067243A JP5134779B2 (ja) 2006-03-13 2006-03-13 遅延同期回路

Publications (3)

Publication Number Publication Date
JP2007243877A JP2007243877A (ja) 2007-09-20
JP2007243877A5 true JP2007243877A5 (enExample) 2009-03-12
JP5134779B2 JP5134779B2 (ja) 2013-01-30

Family

ID=38050939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006067243A Expired - Fee Related JP5134779B2 (ja) 2006-03-13 2006-03-13 遅延同期回路

Country Status (6)

Country Link
US (2) US7482850B2 (enExample)
EP (1) EP1835623B1 (enExample)
JP (1) JP5134779B2 (enExample)
KR (1) KR20070093322A (enExample)
CN (1) CN101039108B (enExample)
TW (1) TWI399038B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8169241B2 (en) 2008-01-15 2012-05-01 Atmel Rousset S.A.S. Proportional phase comparator and method for phase-aligning digital signals
JP2009278528A (ja) * 2008-05-16 2009-11-26 Elpida Memory Inc Ｄｌｌ回路、および半導体装置
KR100996175B1 (ko) * 2008-12-26 2010-11-24 주식회사 하이닉스반도체 반도체 장치
KR101012678B1 (ko) * 2009-02-04 2011-02-09 연세대학교 산학협력단 지연 동기 루프 및 이를 포함하는 전자 장치
TWI474184B (zh) * 2009-06-08 2015-02-21 Via Tech Inc 通用序列匯流排裝置與系統
JP5588254B2 (ja) 2009-08-04 2014-09-10 キヤノン株式会社 遅延同期ループ回路
TWI396386B (zh) * 2010-05-06 2013-05-11 Princeton Technology Corp 可整合於晶片中之單擊電路、可縮短啟動時間之發射器及其方法
US8248124B2 (en) * 2010-06-03 2012-08-21 Intel Corporation Methods and apparatuses for delay-locked loops and phase-locked loops
KR102053352B1 (ko) * 2013-02-25 2019-12-09 삼성전자주식회사 고조파 락을 방지할 수 있는 위상 동기 루프 및 이를 포함하는 장치들
KR101657339B1 (ko) * 2013-05-22 2016-09-19 매그나칩 반도체 유한회사 Dll 동작 모드 제어회로 및 그 방법
US9584105B1 (en) * 2016-03-10 2017-02-28 Analog Devices, Inc. Timing generator for generating high resolution pulses having arbitrary widths
JP6390683B2 (ja) * 2016-09-28 2018-09-19 ミツミ電機株式会社 半導体集積回路
WO2018208990A1 (en) * 2017-05-09 2018-11-15 The Regents Of The University Of California Systems and methods for low-power near-field-communication
WO2019036519A1 (en) 2017-08-14 2019-02-21 The Regents Of The University Of California LOAD-INDUCED RESONANCE DISPLACEMENT MODULATION SCHEME FOR SIMULTANEOUS TRANSMISSION OF NEAR-FIELD WIRELESS ENERGY AND DATA THROUGH A PAIR OF INDUCTIVE COIL
US11527992B2 (en) 2019-09-19 2022-12-13 Analog Devices International Unlimited Company Rotary traveling wave oscillators with distributed stubs
CN113179099B (zh) * 2020-09-18 2022-04-01 上海司南卫星导航技术股份有限公司 一种锁相环电路和其控制方法、半导体器件及电子设备
US11539353B2 (en) * 2021-02-02 2022-12-27 Analog Devices International Unlimited Company RTWO-based frequency multiplier
US11323124B1 (en) 2021-06-01 2022-05-03 SambaNova Systems, Inc. Variable-length clock stretcher with correction for glitches due to finite DLL bandwidth
CN113381753B (zh) * 2021-06-08 2022-07-12 天津大学 用于延迟锁相环的启动电路

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098727A (ja) * 1983-11-04 1985-06-01 Mitsubishi Electric Corp 同期はずれ検出回路
JPS62247624A (ja) * 1986-04-07 1987-10-28 Mitsubishi Electric Corp 位相同期ル−プ回路
JPS63136825A (ja) * 1986-11-28 1988-06-09 Mitsubishi Electric Corp 同期・非同期状態検出カウンタ−付位相ロツクル−プ
JP3275222B2 (ja) * 1994-03-04 2002-04-15 富士通株式会社 位相同期発振器
JP3481148B2 (ja) * 1998-10-15 2003-12-22 富士通株式会社 Ｄｌｌ回路を有する集積回路装置
JPH11205102A (ja) * 1998-01-13 1999-07-30 Mitsubishi Electric Corp 遅延同期回路
US6239634B1 (en) * 1999-05-19 2001-05-29 Parthus Technologies Apparatus and method for ensuring the correct start-up and locking of a delay locked loop
JP3808670B2 (ja) 1999-08-19 2006-08-16 富士通株式会社 半導体集積回路
JP2002064371A (ja) 2000-08-14 2002-02-28 Nec Corp 位相周波数比較器および位相周波数比較器の初期化方法
US6504408B1 (en) * 2001-07-09 2003-01-07 Broadcom Corporation Method and apparatus to ensure DLL locking at minimum delay
US6628154B2 (en) * 2001-07-31 2003-09-30 Cypress Semiconductor Corp. Digitally controlled analog delay locked loop (DLL)
US6683478B2 (en) 2001-11-13 2004-01-27 Samsung Electronics Co., Ltd. Apparatus for ensuring correct start-up and phase locking of delay locked loop
TW558872B (en) * 2002-05-21 2003-10-21 Via Tech Inc Delay-locked loop device and method for generating clock signal
US7477716B2 (en) 2003-06-25 2009-01-13 Mosaid Technologies, Inc. Start up circuit for delay locked loop
US6867627B1 (en) * 2003-09-16 2005-03-15 Integrated Device Technology, Inc. Delay-locked loop (DLL) integrated circuits having high bandwidth and reliable locking characteristics
US7002384B1 (en) * 2004-01-16 2006-02-21 Altera Corporation Loop circuitry with low-pass noise filter
KR100605588B1 (ko) 2004-03-05 2006-07-28 주식회사 하이닉스반도체 반도체 기억 소자에서의 지연 고정 루프 및 그의 클럭록킹 방법
JP3993860B2 (ja) 2004-04-19 2007-10-17 富士通株式会社 Ｄｌｌ回路
KR100537202B1 (ko) * 2004-05-06 2005-12-16 주식회사 하이닉스반도체 지연고정루프의 지연고정상태 정보의 이용이 가능한반도체 소자
US7355464B2 (en) * 2005-05-09 2008-04-08 Micron Technology, Inc. Apparatus and method for controlling a delay- or phase-locked loop as a function of loop frequency

Similar Documents

Publication Publication Date Title
JP2007243877A5 (enExample)
KR101331442B1 (ko) 듀티 싸이클 보정기능이 루프 내에 내장된 지연고정루프
TW200601704A (en) Register controlled delay locked loop and its control method
CN103258561B (zh) 半导体装置的数据输出定时控制电路
TWI443970B (zh) 延遲鎖相迴路與延遲鎖相方法
JP2007538468A5 (enExample)
JP2010088108A5 (enExample)
JP2008529426A5 (enExample)
WO2009057289A1 (ja) スペクトラム拡散クロック発生装置
JP2016021628A5 (enExample)
JP2008199573A5 (enExample)
CN107872221B (zh) 一种全相位数字延迟锁相环装置及工作方法
JP2007020394A5 (enExample)
KR101046274B1 (ko) 클럭지연회로
KR20140003101A (ko) 위상 검출 회로 및 이를 이용한 동기 회로
ATE534192T1 (de) Spreizspektrum-taktung in einem fraktional-n-pll
GB0906418D0 (en) Digital phase-locked loop architecture
WO2015149653A1 (zh) 一种时钟占空比调整电路及多相位时钟产生器
EP2122625B1 (en) Digital data buffer
US20190348093A1 (en) Semiconductor integrated circuit and semiconductor device
TW200737726A (en) Delay locked loop circuit and semiconductor integrated circuit device
JP2015095860A5 (enExample)
TW200713828A (en) Delay locked loop circuit
US8963591B2 (en) Clock signal initialization circuit and its method
WO2013074845A3 (en) System and method of calibrating a phase-locked loop while maintaining lock