CN104115450B - 同步系统、多处理器及节点同步系统 - Google Patents

同步系统、多处理器及节点同步系统 Download PDF

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Publication number
CN104115450B
CN104115450B CN201280070128.4A CN201280070128A CN104115450B CN 104115450 B CN104115450 B CN 104115450B CN 201280070128 A CN201280070128 A CN 201280070128A CN 104115450 B CN104115450 B CN 104115450B
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reference signal
value
synchronous
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node
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Chinese (zh)
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CN104115450A (zh
Inventor
光井崇
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Fuji Electric Co Ltd
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Fuji Electric Co Ltd
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Small-Scale Networks (AREA)
  • Multi Processors (AREA)
  • Hardware Redundancy (AREA)
CN201280070128.4A 2012-05-01 2012-05-01 同步系统、多处理器及节点同步系统 Active CN104115450B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/061580 WO2013164887A1 (ja) 2012-05-01 2012-05-01 信号同期システム、マルチプロセッサ、及びノード同期システム

Publications (2)

Publication Number Publication Date
CN104115450A CN104115450A (zh) 2014-10-22
CN104115450B true CN104115450B (zh) 2017-02-22

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ID=49514297

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CN201280070128.4A Active CN104115450B (zh) 2012-05-01 2012-05-01 同步系统、多处理器及节点同步系统

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JP (1) JP5850143B2 (ko)
KR (1) KR101578751B1 (ko)
CN (1) CN104115450B (ko)
IN (1) IN2014DN07649A (ko)
WO (1) WO2013164887A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015229462A (ja) * 2014-06-06 2015-12-21 富士電機株式会社 同期システム
JP6400553B2 (ja) * 2015-09-28 2018-10-03 ファナック株式会社 ユニット間での同期制御機能を有する数値制御システム
JP7310495B2 (ja) * 2019-09-26 2023-07-19 オムロン株式会社 制御システム、情報処理装置およびプログラム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327468A (en) * 1992-06-19 1994-07-05 Westinghouse Electric Corp. Synchronization of time-of-day clocks in a distributed processing network system
US5588004A (en) * 1994-09-07 1996-12-24 Hitachi, Ltd. Bus synchronizing method and system based thereon
CN1868172A (zh) * 2004-06-08 2006-11-22 三菱电机株式会社 基站间时刻同步方法、主定时装置以及基站

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003216595A (ja) * 2002-01-25 2003-07-31 Mitsubishi Electric Corp マルチプロセッサ同期方式及びパケット及び中継装置及びプロセッサ装置及びマルチプロセッサ同期方法
JP4241343B2 (ja) 2003-11-26 2009-03-18 富士電機システムズ株式会社 送信タイミング決定方法、バス使用権の調停方法、ネットワークシステム、プログラム
US8549341B2 (en) * 2008-08-29 2013-10-01 Netlogic Microsystems, Inc. System and method for reducing latency associated with timestamps in a multi-core, multi-threaded processor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327468A (en) * 1992-06-19 1994-07-05 Westinghouse Electric Corp. Synchronization of time-of-day clocks in a distributed processing network system
US5588004A (en) * 1994-09-07 1996-12-24 Hitachi, Ltd. Bus synchronizing method and system based thereon
CN1868172A (zh) * 2004-06-08 2006-11-22 三菱电机株式会社 基站间时刻同步方法、主定时装置以及基站

Also Published As

Publication number Publication date
JP5850143B2 (ja) 2016-02-03
KR20140121849A (ko) 2014-10-16
CN104115450A (zh) 2014-10-22
WO2013164887A1 (ja) 2013-11-07
KR101578751B1 (ko) 2015-12-18
JPWO2013164887A1 (ja) 2015-12-24
IN2014DN07649A (ko) 2015-05-15

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