WO2009131307A3 - 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법 - Google Patents

오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법 Download PDF

Info

Publication number
WO2009131307A3
WO2009131307A3 PCT/KR2009/001108 KR2009001108W WO2009131307A3 WO 2009131307 A3 WO2009131307 A3 WO 2009131307A3 KR 2009001108 W KR2009001108 W KR 2009001108W WO 2009131307 A3 WO2009131307 A3 WO 2009131307A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
restoring
faulty operation
transmitting
slave device
Prior art date
Application number
PCT/KR2009/001108
Other languages
English (en)
French (fr)
Other versions
WO2009131307A2 (ko
Inventor
홍재석
정철용
Original Assignee
주식회사 애트랩
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 애트랩 filed Critical 주식회사 애트랩
Priority to US12/937,617 priority Critical patent/US8656208B2/en
Priority to CN2009801146493A priority patent/CN102016806A/zh
Priority to JP2011506179A priority patent/JP5214024B2/ja
Publication of WO2009131307A2 publication Critical patent/WO2009131307A2/ko
Publication of WO2009131307A3 publication Critical patent/WO2009131307A3/ko

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0745—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in an input/output transactions management context
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/10—Arrangements for initial synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Debugging And Monitoring (AREA)
  • Hardware Redundancy (AREA)
  • Information Transfer Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

본 발명은 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법을 공개한다. 본 발명은 클럭 라인을 통하여 기준 클럭을 송신하고, 데이터 라인을 통하여 데이터를 송수신하며, 입력 데이터 및 에러 검출용 데이터를 요청하여 수신하는 마스터 장치, 및 휴먼 입력 데이터를 검출하고 상기 기준 클럭에 동기하여 상기 데이터를 송수신하거나 상기 입력 데이터를 발생하여 송신하며, 상기 에러 검출용 데이터 요청에 응답하여 저장된 상기 에러 검출용 데이터를 송신하는 슬레이브 장치를 구비하여, 상기 마스터 장치는 저장된 에러 검출용 데이터와 수신한 상기 에러 검출용 데이터를 비교하여 일치하지 않으면 상기 슬레이브 장치를 초기화하는 것을 특징으로 한다. 따라서, 본 발명의 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법은 마스터-슬레이브 구조를 갖는 통신 시스템에서 휘발성 저장부를 갖는 슬레이브 장치(Slave Device)가 외부 환경으로 영향으로 오동작을 할 때, 마스터 장치(Master Device)가 슬레이브 장치의 오동작을 인지하여 슬레이브 장치를 초기화 시키므로 슬레이브 장치를 정상 동작 상태로 복원 할 수 있게 된다.
PCT/KR2009/001108 2008-04-23 2009-03-05 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법 WO2009131307A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/937,617 US8656208B2 (en) 2008-04-23 2009-03-05 Communication system with automatic restoring function against faulty operation and restoring method thereof
CN2009801146493A CN102016806A (zh) 2008-04-23 2009-03-05 故障时可自动恢复的通讯系统及其恢复方法
JP2011506179A JP5214024B2 (ja) 2008-04-23 2009-03-05 誤動作時に自動復元する通信システム及びその復元方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080037817A KR101007046B1 (ko) 2008-04-23 2008-04-23 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원방법
KR10-2008-0037817 2008-04-23

Publications (2)

Publication Number Publication Date
WO2009131307A2 WO2009131307A2 (ko) 2009-10-29
WO2009131307A3 true WO2009131307A3 (ko) 2009-12-17

Family

ID=39805826

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001108 WO2009131307A2 (ko) 2008-04-23 2009-03-05 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법

Country Status (6)

Country Link
US (1) US8656208B2 (ko)
JP (1) JP5214024B2 (ko)
KR (1) KR101007046B1 (ko)
CN (1) CN102016806A (ko)
TW (1) TWI396073B (ko)
WO (1) WO2009131307A2 (ko)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008029446B4 (de) * 2008-06-20 2024-08-08 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Steuerung von Funktionen in einem Kraftfahrzeug mit benachbart liegenden Bedienelementen
US9201719B2 (en) 2012-03-16 2015-12-01 Infineon Technologies Ag Method and system for timeout monitoring
US10282269B2 (en) 2013-12-18 2019-05-07 Qorvo Us, Inc. Read technique for a bus interface system
US10528502B2 (en) 2013-12-18 2020-01-07 Qorvo Us, Inc. Power management system for a bus interface system
US10540226B2 (en) 2013-12-18 2020-01-21 Qorvo Us, Inc. Write technique for a bus interface system
US10579580B2 (en) 2013-12-18 2020-03-03 Qorvo Us, Inc. Start of sequence detection for one wire bus
US10185683B2 (en) 2013-12-18 2019-01-22 Qorvo Us, Inc. Bus interface system
US10049026B2 (en) 2013-12-18 2018-08-14 Qorvo Us, Inc. Group write technique for a bus interface system
JP6370132B2 (ja) * 2014-07-01 2018-08-08 西部電機株式会社 通信異常検出装置、通信異常検出方法及びプログラム
US10579128B2 (en) 2016-03-01 2020-03-03 Qorvo Us, Inc. Switching power supply for subus slaves
US10198384B2 (en) 2016-03-01 2019-02-05 Qorvo Us, Inc. One wire bus to RFFE translation system
US10437772B2 (en) 2016-03-24 2019-10-08 Qorvo Us, Inc. Addressing of slave devices on a single wire communications bus through register map address selection
US10318370B2 (en) * 2016-03-25 2019-06-11 Seiko Epson Corporation Circuit device, physical quantity detection device, oscillator, electronic apparatus, vehicle, and method of detecting failure of master clock signal
US10176130B2 (en) 2016-03-30 2019-01-08 Qorvo Us, Inc. Slave device identification on a single wire communications bus
JP6718294B2 (ja) * 2016-04-25 2020-07-08 アズビル株式会社 レジスタ異常検出装置
KR102533652B1 (ko) * 2016-06-30 2023-05-17 엘지디스플레이 주식회사 터치 표시 장치, 터치 시스템, 터치 마스터, 터치 슬레이브 및 터치 센싱 방법
US10558607B2 (en) 2017-02-01 2020-02-11 Qorvo Us, Inc. Bus interface system for power extraction
JP6819359B2 (ja) * 2017-03-01 2021-01-27 株式会社ノーリツ 給湯システム
CN107517314B (zh) * 2017-08-24 2020-05-08 Oppo广东移动通信有限公司 移动终端、控制方法、控制装置以及存储介质
US10599601B1 (en) 2019-01-16 2020-03-24 Qorvo Us, Inc. Single-wire bus (SuBUS) slave circuit and related apparatus
US11119958B2 (en) 2019-04-18 2021-09-14 Qorvo Us, Inc. Hybrid bus apparatus
US11226924B2 (en) 2019-04-24 2022-01-18 Qorvo Us, Inc. Single-wire bus apparatus supporting slave-initiated operation in a master circuit
US10983942B1 (en) 2019-12-11 2021-04-20 Qorvo Us, Inc. Multi-master hybrid bus apparatus
KR102622367B1 (ko) * 2019-12-26 2024-01-08 엘지디스플레이 주식회사 터치표시장치, 터치구동회로, 터치컨트롤러 및 터치센싱방법
US11409677B2 (en) 2020-11-11 2022-08-09 Qorvo Us, Inc. Bus slave circuit and related single-wire bus apparatus
US11489695B2 (en) 2020-11-24 2022-11-01 Qorvo Us, Inc. Full-duplex communications over a single-wire bus
JP2023047528A (ja) * 2021-09-27 2023-04-06 トヨタ自動車株式会社 車両、判定方法及びコンピュータプログラム
US12092689B2 (en) 2021-12-08 2024-09-17 Qorvo Us, Inc. Scan test in a single-wire bus circuit
US11706048B1 (en) 2021-12-16 2023-07-18 Qorvo Us, Inc. Multi-protocol bus circuit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990061869A (ko) * 1997-12-31 1999-07-26 서평원 교환기에서 슬레이브카드의 에러검출장치
KR20000041926A (ko) * 1998-12-24 2000-07-15 서평원 아이피씨 시스템에서 특정 프로세서에 대한 재시동장치 및방법
KR20020033249A (ko) * 2000-10-30 2002-05-06 구자홍 슬레이브 초기화 장치
KR20070027363A (ko) * 2005-09-06 2007-03-09 삼성전자주식회사 버스 리셋 발생시 식별 정보를 획득하는 장치 및 그 방법

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3326969B2 (ja) * 1994-07-14 2002-09-24 富士通株式会社 メモリチェック装置
JPH0863365A (ja) * 1994-08-23 1996-03-08 Fujitsu Ltd データ処理装置
JP3106927B2 (ja) * 1995-01-18 2000-11-06 株式会社デンソー 通信システム
US7313178B2 (en) * 2002-04-10 2007-12-25 International Business Machines Corporation Transceiver for receiving and transmitting data over a network and method for testing the same
JP2004206472A (ja) * 2002-12-25 2004-07-22 Toshiba Corp 保安システムの検修装置
TWI220217B (en) * 2003-08-07 2004-08-11 Inventec Appliances Corp Orientation control method of touch panel and device and storage media with touch panel using the said method
US7451270B1 (en) * 2003-09-30 2008-11-11 Unisys Corporation System and method for detecting and correcting errors in a control system
TWI272539B (en) * 2004-06-03 2007-02-01 Atlab Inc Electrical touch sensor and human interface device using the same
JP2006050092A (ja) * 2004-08-02 2006-02-16 Pacific Ind Co Ltd 光ｌａｎ装置
JP4048442B2 (ja) * 2005-01-25 2008-02-20 横河電機株式会社 冗長化ｃｐｕ装置
CA2551433C (en) * 2005-06-30 2012-10-02 Hitachi, Ltd. Sending device, receiving device, communication control device, communication system, and communication control method
US7596711B2 (en) * 2005-08-19 2009-09-29 Dspace Digital Signal Processing And Control Engineering Gmbh Method and network for synchronistic processing and providing data using an extrapolation data set including at least one update time point
KR100826532B1 (ko) * 2006-03-28 2008-05-02 엘지전자 주식회사 이동 통신 단말기 및 그의 키 입력 검출 방법
US8144125B2 (en) * 2006-03-30 2012-03-27 Cypress Semiconductor Corporation Apparatus and method for reducing average scan rate to detect a conductive object on a sensing device
KR20070113018A (ko) * 2006-05-24 2007-11-28 엘지전자 주식회사 터치스크린 장치 및 그 실행방법
US8059015B2 (en) * 2006-05-25 2011-11-15 Cypress Semiconductor Corporation Capacitance sensing matrix for keyboard architecture
CN101136000B (zh) 2006-09-01 2011-01-05 飞思卡尔半导体公司 实现sd主机/从属设备的应用处理器电路和电子设备
US7848825B2 (en) * 2007-01-03 2010-12-07 Apple Inc. Master/slave mode for sensor processing devices
CN101051881B (zh) 2007-05-15 2010-05-26 哈尔滨工业大学 能产生Modbus CRC错误并对错误进行比较、显示的方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990061869A (ko) * 1997-12-31 1999-07-26 서평원 교환기에서 슬레이브카드의 에러검출장치
KR20000041926A (ko) * 1998-12-24 2000-07-15 서평원 아이피씨 시스템에서 특정 프로세서에 대한 재시동장치 및방법
KR20020033249A (ko) * 2000-10-30 2002-05-06 구자홍 슬레이브 초기화 장치
KR20070027363A (ko) * 2005-09-06 2007-03-09 삼성전자주식회사 버스 리셋 발생시 식별 정보를 획득하는 장치 및 그 방법

Also Published As

Publication number Publication date
KR20080050549A (ko) 2008-06-09
CN102016806A (zh) 2011-04-13
US8656208B2 (en) 2014-02-18
TWI396073B (zh) 2013-05-11
JP2011523474A (ja) 2011-08-11
KR101007046B1 (ko) 2011-01-12
US20110035632A1 (en) 2011-02-10
TW201013392A (en) 2010-04-01
JP5214024B2 (ja) 2013-06-19
WO2009131307A2 (ko) 2009-10-29

Similar Documents

Publication Publication Date Title
WO2009131307A3 (ko) 오동작시 자동 복원할 수 있는 통신 시스템 및 이의 복원 방법
WO2012087901A3 (en) Communications architecture for providing data communication, synchronization and fault detection between isolated modules
WO2013188580A3 (en) Communication between inventory control and remote systems
US9947144B2 (en) Error variance detection method of CAN communication system and the CAN communication system
WO2009047751A3 (en) Fast data recovery system
WO2008110957A3 (en) Node of a distributed communication system, node and monitoring device coupled to such communication system
WO2008117116A3 (en) Detection of communication states
WO2009158155A3 (en) Fault tolerant distributed mobile architecture
WO2012050648A3 (en) Real-time moving platform management system
TW200512607A (en) System and method automatically activating connection to network
WO2011053027A3 (en) Image providing system and method
WO2016054469A3 (en) Techniques for error handling in parallel splitting of storage commands
US9665524B2 (en) Method and device for coupling a first sensor to at least one second sensor
WO2008120281A1 (ja) データ処理装置、分散処理システム、データ処理方法、及びデータ処理プログラム
WO2009011028A1 (ja) 電子デバイス、ホスト装置、通信システム、およびプログラム
JP7119437B2 (ja) 車両用マスタ電子制御装置、車両用スレーブ電子制御装置、車両用ログ収集システム及び車両用ログ収集プログラム
US20150195124A1 (en) Method for error diagnosis of can communication
WO2008126698A1 (ja) 車載用の中継接続ユニット
ATE479146T1 (de) Fernkopiersystem und -verfahren
WO2009131875A3 (en) Vision system for deploying safety systems
WO2009025353A1 (ja) 中継装置、通信システム及び通信方法
US9817372B2 (en) Arrangement with an actuator
KR101612983B1 (ko) 센서-액추에이터 시스템에 대한 구성가능한 상태 프로세싱 유닛
US20150089291A1 (en) Method for detecting failure and slave station for use in same
JP2014136515A5 (ko)

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980114649.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09735952

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 12937617

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2011506179

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 09735952

Country of ref document: EP

Kind code of ref document: A2