DE602008001422D1 - Signalverarbeitungsvorrichtung - Google Patents

Signalverarbeitungsvorrichtung

Info

Publication number
DE602008001422D1
DE602008001422D1 DE200860001422 DE602008001422T DE602008001422D1 DE 602008001422 D1 DE602008001422 D1 DE 602008001422D1 DE 200860001422 DE200860001422 DE 200860001422 DE 602008001422 T DE602008001422 T DE 602008001422T DE 602008001422 D1 DE602008001422 D1 DE 602008001422D1
Authority
DE
Germany
Prior art keywords
processing device
signal processing
signal
processing
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.)
Active
Application number
DE200860001422
Other languages
English (en)
Inventor
Toshiyuki Tsuchida
Yoshikazu Komatsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renesas Electronics Corp
Original Assignee
NEC Electronics Corp
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 NEC Electronics Corp filed Critical NEC Electronics Corp
Publication of DE602008001422D1 publication Critical patent/DE602008001422D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G06F1/12Synchronisation of different clock signals provided by a plurality of clock generators
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/05Synchronising circuits with arrangements for extending range of synchronisation, e.g. by using switching between several time constants
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/08Separation of synchronising signals from picture signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronizing For Television (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE200860001422 2007-11-08 2008-10-14 Signalverarbeitungsvorrichtung Active DE602008001422D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007291044A JP4996424B2 (ja) 2007-11-08 2007-11-08 信号処理装置

Publications (1)

Publication Number Publication Date
DE602008001422D1 true DE602008001422D1 (de) 2010-07-15

Family

ID=40380627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200860001422 Active DE602008001422D1 (de) 2007-11-08 2008-10-14 Signalverarbeitungsvorrichtung

Country Status (7)

Country Link
US (1) US7760001B2 (de)
EP (1) EP2058722B1 (de)
JP (1) JP4996424B2 (de)
KR (1) KR100983998B1 (de)
CN (1) CN101431602B (de)
DE (1) DE602008001422D1 (de)
TW (1) TWI390955B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7722665B2 (en) * 2006-07-07 2010-05-25 Graft Technologies, Inc. System and method for providing a graft in a vascular environment
CN102053883B (zh) * 2010-12-17 2012-08-22 北京控制工程研究所 一种三模冗余容错计算机控制周期同步装置
JP5572541B2 (ja) * 2010-12-27 2014-08-13 株式会社日立超エル・エス・アイ・システムズ ビデオエンコーダシステム
US9088220B2 (en) * 2012-08-03 2015-07-21 Cooper Technologies Company Combined low power isolated power supply with isolated data transfer
WO2014118984A1 (ja) * 2013-02-04 2014-08-07 三菱電機株式会社 信号処理装置
GB2527007B (en) * 2013-03-29 2018-01-10 Mitsubishi Electric Corp Signal processing device for time synchronization control
KR101682272B1 (ko) * 2014-01-27 2016-12-05 엘에스산전 주식회사 상승 에지 동작 시스템용 클럭 생성방법
CN114625208B (zh) * 2020-12-10 2024-06-21 炬芯科技股份有限公司 时钟电路和蓝牙设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355502A (en) * 1992-09-02 1994-10-11 Maxtor Corporation Low power disk drive clock generator circuit
US5256994A (en) * 1992-09-21 1993-10-26 Intel Corporation Programmable secondary clock generator
JPH08328529A (ja) * 1995-05-29 1996-12-13 Canon Inc 表示装置
JP3104122B2 (ja) 1995-10-31 2000-10-30 松下電器産業株式会社 補正波形発生回路
JP3541569B2 (ja) * 1996-05-31 2004-07-14 松下電器産業株式会社 同期検出装置
JPH10312182A (ja) 1997-05-14 1998-11-24 Japan Aviation Electron Ind Ltd 画像表示装置の映像信号判別回路
EP1012980B1 (de) * 1997-07-10 2002-03-06 Nokia Networks Oy Digitaler phase locked loop
JP4410873B2 (ja) * 1999-06-01 2010-02-03 キヤノン株式会社 クロック発生装置
JP4618960B2 (ja) * 1999-09-21 2011-01-26 エヌエックスピー ビー ヴィ クロック回復
JP4678109B2 (ja) * 2001-09-11 2011-04-27 ソニー株式会社 クロック発生装置及び方法
JP2005045507A (ja) * 2003-07-28 2005-02-17 Yamaha Corp 非整数分周器
JP4769431B2 (ja) * 2004-05-28 2011-09-07 Okiセミコンダクタ株式会社 ドットクロック同期生成回路
JP4727221B2 (ja) 2004-12-21 2011-07-20 ルネサスエレクトロニクス株式会社 映像信号処理装置及び映像信号処理方法
JP2007124191A (ja) * 2005-10-27 2007-05-17 Victor Co Of Japan Ltd 周波数信号変換回路及び周波数信号変換方法

Also Published As

Publication number Publication date
CN101431602A (zh) 2009-05-13
EP2058722A1 (de) 2009-05-13
JP2009118334A (ja) 2009-05-28
TW200937944A (en) 2009-09-01
US20090121767A1 (en) 2009-05-14
EP2058722B1 (de) 2010-06-02
US7760001B2 (en) 2010-07-20
CN101431602B (zh) 2012-04-18
KR20090048348A (ko) 2009-05-13
JP4996424B2 (ja) 2012-08-08
KR100983998B1 (ko) 2010-09-28
TWI390955B (zh) 2013-03-21

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: RENESAS ELECTRONICS CORP., KAWASAKI-SHI, KANAG, JP