FR2996084B1 - Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis - Google Patents

Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis

Info

Publication number
FR2996084B1
FR2996084B1 FR1202507A FR1202507A FR2996084B1 FR 2996084 B1 FR2996084 B1 FR 2996084B1 FR 1202507 A FR1202507 A FR 1202507A FR 1202507 A FR1202507 A FR 1202507A FR 2996084 B1 FR2996084 B1 FR 2996084B1
Authority
FR
France
Prior art keywords
digital
exchange system
information exchange
equipment connected
chain information
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
FR1202507A
Other languages
English (en)
Other versions
FR2996084A1 (fr
Inventor
Jean Paul Petillon
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.)
Airbus Helicopters SAS
Original Assignee
Eurocopter France SA
Eurocopter SA
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 Eurocopter France SA, Eurocopter SA filed Critical Eurocopter France SA
Priority to FR1202507A priority Critical patent/FR2996084B1/fr
Priority to US14/030,196 priority patent/US9477629B2/en
Publication of FR2996084A1 publication Critical patent/FR2996084A1/fr
Application granted granted Critical
Publication of FR2996084B1 publication Critical patent/FR2996084B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4247—Bus transfer protocol, e.g. handshake; Synchronisation on a daisy chain bus
    • G06F13/426—Bus transfer protocol, e.g. handshake; Synchronisation on a daisy chain bus using an embedded synchronisation, e.g. Firewire bus, Fibre Channel bus, SSA bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/42—Loop networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/4028—Bus for use in transportation systems the transportation system being an aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Small-Scale Networks (AREA)
FR1202507A 2012-09-21 2012-09-21 Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis Active FR2996084B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1202507A FR2996084B1 (fr) 2012-09-21 2012-09-21 Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis
US14/030,196 US9477629B2 (en) 2012-09-21 2013-09-18 Information exchange system comprising a chain of modules connected together by hardened digital buses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1202507A FR2996084B1 (fr) 2012-09-21 2012-09-21 Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis

Publications (2)

Publication Number Publication Date
FR2996084A1 FR2996084A1 (fr) 2014-03-28
FR2996084B1 true FR2996084B1 (fr) 2014-09-26

Family

ID=47624132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202507A Active FR2996084B1 (fr) 2012-09-21 2012-09-21 Systeme d'echange d'informations chaine comportant plusieurs equipements relies par des bus numeriques durcis

Country Status (2)

Country Link
US (1) US9477629B2 (fr)
FR (1) FR2996084B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6404975B2 (ja) * 2017-03-21 2018-10-17 ファナック株式会社 スレーブ、シリアル通信システム、および、シリアル通信システムの通信方法
EP4305653A1 (fr) 2021-03-12 2024-01-17 Essex Industries, Inc. Commutateur à bascule
EP4309200A1 (fr) 2021-03-15 2024-01-24 Essex Industries, Inc. Commutateur à cinq positions
CN116955258B (zh) * 2023-09-19 2023-11-28 成都立思方信息技术有限公司 一种可灵活连接的触发连接器、信号采集控制设备及***

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5854591A (en) * 1996-09-13 1998-12-29 Sony Trans Com, Inc. System and method for processing passenger service system information
US6643787B1 (en) * 1999-10-19 2003-11-04 Rambus Inc. Bus system optimization
FR2923617B1 (fr) 2007-11-08 2009-11-27 Airbus France Equipement d'avionique a contact optique et systeme avionique comportant un tel equipement.
US20100122003A1 (en) * 2008-11-10 2010-05-13 Nec Laboratories America, Inc. Ring-based high speed bus interface
US8549198B2 (en) * 2009-03-27 2013-10-01 Schneider Electric It Corporation Communication protocol
FR2949921B1 (fr) * 2009-09-08 2013-08-23 Thales Sa Dispositif securise de surveillance et de commande pour actionneur de pilotage d'un aeronef
US8423823B2 (en) * 2010-12-22 2013-04-16 Ge Energy Power Conversion Technology Limited Communications architecture for providing data communication, synchronization and fault detection between isolated modules
US9274997B2 (en) * 2012-05-02 2016-03-01 Smsc Holdings S.A.R.L. Point-to-point serial peripheral interface for data communication between devices configured in a daisy-chain

Also Published As

Publication number Publication date
FR2996084A1 (fr) 2014-03-28
US9477629B2 (en) 2016-10-25
US20140089542A1 (en) 2014-03-27

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