JP2013161354A5 - - Google Patents

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Publication number
JP2013161354A5
JP2013161354A5 JP2012024235A JP2012024235A JP2013161354A5 JP 2013161354 A5 JP2013161354 A5 JP 2013161354A5 JP 2012024235 A JP2012024235 A JP 2012024235A JP 2012024235 A JP2012024235 A JP 2012024235A JP 2013161354 A5 JP2013161354 A5 JP 2013161354A5
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JP
Japan
Prior art keywords
data
cpus
synchronization
security system
circuit
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
JP2012024235A
Other languages
English (en)
Japanese (ja)
Other versions
JP5925507B2 (ja
JP2013161354A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2012024235A priority Critical patent/JP5925507B2/ja
Priority claimed from JP2012024235A external-priority patent/JP5925507B2/ja
Priority to CN201310043788.XA priority patent/CN103257647B/zh
Priority to EP13154229.2A priority patent/EP2626787B1/en
Priority to BR102013003024-4A priority patent/BR102013003024B1/pt
Publication of JP2013161354A publication Critical patent/JP2013161354A/ja
Publication of JP2013161354A5 publication Critical patent/JP2013161354A5/ja
Application granted granted Critical
Publication of JP5925507B2 publication Critical patent/JP5925507B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2012024235A 2012-02-07 2012-02-07 データ照合装置、照合方法及びそれを用いた安全保安システム Expired - Fee Related JP5925507B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012024235A JP5925507B2 (ja) 2012-02-07 2012-02-07 データ照合装置、照合方法及びそれを用いた安全保安システム
CN201310043788.XA CN103257647B (zh) 2012-02-07 2013-02-04 数据对照装置、对照方法以及利用其的安全保安系统
EP13154229.2A EP2626787B1 (en) 2012-02-07 2013-02-06 Data comparison apparatus, data comparison method and safety system using the same
BR102013003024-4A BR102013003024B1 (pt) 2012-02-07 2013-02-07 aparelho de comparação de dados, sistema de segurança e método de comparação de dados

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012024235A JP5925507B2 (ja) 2012-02-07 2012-02-07 データ照合装置、照合方法及びそれを用いた安全保安システム

Publications (3)

Publication Number Publication Date
JP2013161354A JP2013161354A (ja) 2013-08-19
JP2013161354A5 true JP2013161354A5 (enExample) 2014-09-18
JP5925507B2 JP5925507B2 (ja) 2016-05-25

Family

ID=47740816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012024235A Expired - Fee Related JP5925507B2 (ja) 2012-02-07 2012-02-07 データ照合装置、照合方法及びそれを用いた安全保安システム

Country Status (4)

Country Link
EP (1) EP2626787B1 (enExample)
JP (1) JP5925507B2 (enExample)
CN (1) CN103257647B (enExample)
BR (1) BR102013003024B1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6280359B2 (ja) * 2013-12-17 2018-02-14 株式会社東芝 プログラマブルコントローラ
JP6407836B2 (ja) * 2015-10-29 2018-10-17 株式会社京三製作所 適応データ出力装置
CN107943629A (zh) * 2017-11-20 2018-04-20 英业达科技有限公司 计算机装置及其控制方法
CN108712242B (zh) * 2018-04-26 2020-10-30 烽火通信科技股份有限公司 分组设备内提升信令处理能力的系统及方法
CN110175091B (zh) * 2018-12-11 2023-06-23 中国航空工业集团公司西安航空计算技术研究所 一种Lockstep架构下的节点间信号同步方法、装置及电路

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696019A (en) * 1984-09-19 1987-09-22 United Technologies Corporation Multi-channel clock synchronizer
JP2561181B2 (ja) 1991-05-13 1996-12-04 財団法人鉄道総合技術研究所 クロック同期形２重系回路
EP0653708B1 (en) * 1993-10-15 2000-08-16 Hitachi, Ltd. Logic circuit having error detection function, redundant resource management method, and fault tolerant system using it
JPH08297588A (ja) * 1995-04-25 1996-11-12 Fujitsu Ltd 二重照合装置
JPH09288150A (ja) * 1996-04-24 1997-11-04 Hitachi Ltd 誤り検出方法，論理回路およびフォールトトレラントシステム
JP2001197052A (ja) * 2000-01-13 2001-07-19 Nec Corp フレーム同期検出回路
JP4137387B2 (ja) * 2001-01-11 2008-08-20 三菱電機株式会社 フェールセーフコンピュータシステム
DE102004038590A1 (de) * 2004-08-06 2006-03-16 Robert Bosch Gmbh Verfahren zur Verzögerung von Zugriffen auf Daten und/oder Befehle eines Zweirechnersystems sowie entsprechende Verzögerungseinheit
JP4330146B2 (ja) * 2004-08-19 2009-09-16 Ｎｅｃエンジニアリング株式会社 スキュー調整回路
JP2009094891A (ja) * 2007-10-10 2009-04-30 Toshiba Corp 半導体集積回路装置及びパターン検出方法
US8058916B2 (en) * 2010-04-15 2011-11-15 Xilinx, Inc. Lockstep synchronization and maintenance

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