KR20100053401A - 통신 클럭 또는 통신 데이터의 보상방법 - Google Patents

통신 클럭 또는 통신 데이터의 보상방법 Download PDF

Info

Publication number
KR20100053401A
KR20100053401A KR1020090000112A KR20090000112A KR20100053401A KR 20100053401 A KR20100053401 A KR 20100053401A KR 1020090000112 A KR1020090000112 A KR 1020090000112A KR 20090000112 A KR20090000112 A KR 20090000112A KR 20100053401 A KR20100053401 A KR 20100053401A
Authority
KR
South Korea
Prior art keywords
clock
data
communication
falling edge
previous
Prior art date
Application number
KR1020090000112A
Other languages
English (en)
Korean (ko)
Inventor
공경식
Original Assignee
주식회사 테라칩스
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 테라칩스 filed Critical 주식회사 테라칩스
Priority to PCT/KR2009/006017 priority Critical patent/WO2010076956A2/fr
Publication of KR20100053401A publication Critical patent/KR20100053401A/ko

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04Generating or distributing clock signals or signals derived directly therefrom
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/04Speed or phase control by synchronisation signals
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/094Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
    • H03K19/096Synchronous circuits, i.e. using clock signals
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K5/00Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/135Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of time reference signals, e.g. clock signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
KR1020090000112A 2008-11-12 2009-01-02 통신 클럭 또는 통신 데이터의 보상방법 KR20100053401A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2009/006017 WO2010076956A2 (fr) 2008-11-12 2009-10-19 Procédé de compensation d'horloge de communication et données de communication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080112016 2008-11-12
KR20080112016 2008-11-12

Publications (1)

Publication Number Publication Date
KR20100053401A true KR20100053401A (ko) 2010-05-20

Family

ID=42278530

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090000112A KR20100053401A (ko) 2008-11-12 2009-01-02 통신 클럭 또는 통신 데이터의 보상방법

Country Status (2)

Country Link
KR (1) KR20100053401A (fr)
WO (1) WO2010076956A2 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000025299A (ko) * 1998-10-09 2000-05-06 김영환 케스케이드 버스 시스템의 피드백 경로 클록 동기화장치
KR100321981B1 (ko) * 1999-05-12 2002-02-04 윤종용 클럭지연 보상장치
KR20030046686A (ko) * 2001-12-06 2003-06-18 삼성전자주식회사 이동 통신 시스템에서 망동기 클럭을 생성하기 위한 클럭생성 장치
KR100486255B1 (ko) * 2002-08-28 2005-05-03 삼성전자주식회사 데이터 검출회로 및 데이터 검출 방법

Also Published As

Publication number Publication date
WO2010076956A3 (fr) 2010-08-19
WO2010076956A2 (fr) 2010-07-08

Similar Documents

Publication Publication Date Title
WO2020135332A1 (fr) Procédé de synchronisation temporelle et dispositif électronique
US5369640A (en) Method and apparatus for clock skew reduction through remote delay regulation
US5717729A (en) Low skew remote absolute delay regulator chip
US4839855A (en) Multiple redundant clock circuit
JP2001251283A (ja) インターフェース回路
US8205110B2 (en) Synchronous operation of a system with asynchronous clock domains
US8674736B2 (en) Clock synchronization circuit
KR20200088650A (ko) 클럭 신호에 동기되는 신호 생성 회로 및 이를 이용하는 반도체 장치
US20170270984A1 (en) Data Reading Circuit
KR20080060227A (ko) 동기 클록 신호의 조정을 위한 장치 및 방법
KR100265610B1 (ko) 데이터 전송속도를 증가시킨 더블 데이터 레이트 싱크로너스 디램
KR100430609B1 (ko) 클록 신호로부터의 펄스 신호 생성 회로
US9225321B2 (en) Signal synchronizing systems and methods
KR100817270B1 (ko) 인터페이스 장치 및 데이터 동기화 방법
US9654114B2 (en) Transmission circuit, integrated circuit, and parallel-to-serial conversion method
KR20100053401A (ko) 통신 클럭 또는 통신 데이터의 보상방법
US7804923B2 (en) Apparatus and method for locking out a source synchronous strobe receiver
US7346795B2 (en) Delaying lanes in order to align all lanes crossing between two clock domains
CN111641414B (zh) 一种基于群延迟滤波器的dac多芯片同步装置
JP2019054568A (ja) インバータシステムの同期制御方法及びインバータシステム
US6581165B1 (en) System for asynchronously transferring timed data using first and second clock signals for reading and writing respectively when both clock signals maintaining predetermined phase offset
US7492199B2 (en) Fully synchronous DLL with architected update window
US6665218B2 (en) Self calibrating register for source synchronous clocking systems
US8311170B2 (en) Data transfer system
KR100353533B1 (ko) 딜레이 락 루프 회로

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application