TWI366752B - Method and data structure for random access via a bus connection - Google Patents

Method and data structure for random access via a bus connection

Info

Publication number
TWI366752B
TWI366752B TW093119867A TW93119867A TWI366752B TW I366752 B TWI366752 B TW I366752B TW 093119867 A TW093119867 A TW 093119867A TW 93119867 A TW93119867 A TW 93119867A TW I366752 B TWI366752 B TW I366752B
Authority
TW
Taiwan
Prior art keywords
random access
data structure
bus connection
access via
bus
Prior art date
Application number
TW093119867A
Other languages
English (en)
Other versions
TW200510989A (en
Inventor
Luis Montalvo
Didier Doyen
Laurent Blonde
Emmanuel Jolly
Original Assignee
Thomson Licensing 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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of TW200510989A publication Critical patent/TW200510989A/zh
Application granted granted Critical
Publication of TWI366752B publication Critical patent/TWI366752B/zh

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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • 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
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • G06F13/4291—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using a clocked protocol

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Systems (AREA)
  • Memory System (AREA)
  • Communication Control (AREA)
TW093119867A 2003-07-03 2004-07-01 Method and data structure for random access via a bus connection TWI366752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03291646A EP1494125A1 (en) 2003-07-03 2003-07-03 Method and data structure for random access via a bus connection

Publications (2)

Publication Number Publication Date
TW200510989A TW200510989A (en) 2005-03-16
TWI366752B true TWI366752B (en) 2012-06-21

Family

ID=33427261

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093119867A TWI366752B (en) 2003-07-03 2004-07-01 Method and data structure for random access via a bus connection

Country Status (7)

Country Link
US (1) US7302509B2 (zh)
EP (1) EP1494125A1 (zh)
JP (1) JP4657637B2 (zh)
KR (1) KR101068936B1 (zh)
CN (1) CN100440187C (zh)
DE (1) DE602004008545T2 (zh)
TW (1) TWI366752B (zh)

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US6993619B2 (en) * 2003-03-28 2006-01-31 International Business Machines Corporation Single request data transfer regardless of size and alignment
JP4791696B2 (ja) * 2004-03-02 2011-10-12 オンセミコンダクター・トレーディング・リミテッド データ転送メモリ及びモジュール
ATE459052T1 (de) * 2005-04-29 2010-03-15 Nxp Bv Einrichtungsidentifikationscodierung integrierter slave-schaltungseinrichtungen
US20060294275A1 (en) * 2005-06-23 2006-12-28 Emil Lambrache Fast two wire interface and protocol for transferring data
US7526526B2 (en) * 2005-10-06 2009-04-28 Aviom, Inc. System and method for transferring data
US20070136500A1 (en) * 2005-12-12 2007-06-14 Innolux Display Corp. Controlling system using inter integrated circuit bus having single clock line
US20070250652A1 (en) * 2006-04-24 2007-10-25 Atmel Corporation High speed dual-wire communications device requiring no passive pullup components
KR100778114B1 (ko) * 2006-09-18 2007-11-21 삼성전자주식회사 통신에러를 개선하기 위한 통신방법 및 그 통신방법이적용된 전자장치
CN101399654B (zh) * 2007-09-25 2011-08-03 华为技术有限公司 一种串行通信方法和装置
US20090119420A1 (en) * 2007-11-06 2009-05-07 International Business Machines Corporation Apparatus and method for scaleable expanders in systems management
CN101763331B (zh) * 2010-01-18 2014-04-09 中兴通讯股份有限公司 一种实现i2c总线控制的系统及方法
CN102378048B (zh) * 2010-08-13 2015-03-11 国基电子（上海）有限公司 电视机顶盒及其自动待机方法
US20130019039A1 (en) * 2011-06-10 2013-01-17 Intersil Americas LLC System and method for operating a one-wire protocol slave in a two-wire protocol bus environment
CN103530249B (zh) * 2012-07-06 2016-08-03 鸿富锦精密工业（深圳）有限公司 内部整合电路总线传输系统及其传输方法
CN102902647B (zh) * 2012-09-25 2015-09-30 华为技术有限公司 设置在i2c从机印刷电路板的asic芯片和印刷电路板
US8989328B2 (en) * 2013-03-14 2015-03-24 Qualcomm Incorporated Systems and methods for serial communication
JP2014087625A (ja) * 2013-09-30 2014-05-15 Sophia Co Ltd 遊技機
WO2016068962A1 (en) * 2014-10-31 2016-05-06 Hewlett Packard Enterprise Development Lp Indicating a privilege level
US20170293478A1 (en) * 2016-04-11 2017-10-12 Tyco Fire & Security Gmbh Fire detection system with automatic firmware updating
US10860541B2 (en) 2016-04-11 2020-12-08 Johnson Controls Fire Protection LP Fire detection system with distributed file system
FR3065304A1 (fr) * 2017-04-12 2018-10-19 Stmicroelectronics (Rousset) Sas Procede d'adressage d'une memoire non-volatile sur un bus i²c et dispositif de memoire correspondant
CN110223620B (zh) 2018-03-01 2022-07-22 京东方科技集团股份有限公司 驱动控制方法、组件及显示装置
CN112416841A (zh) * 2020-11-10 2021-02-26 光华临港工程应用技术研发(上海)有限公司 基于i2c总线的多机通信的实现方法及多机通信系统
CN112463662B (zh) * 2020-12-16 2024-04-05 福州创实讯联信息技术有限公司 一种用户态控制i2c设备的方法与终端

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US7187307B1 (en) * 2003-06-12 2007-03-06 Silicon Image, Inc. Method and system for encapsulation of multiple levels of communication protocol functionality within line codes

Also Published As

Publication number Publication date
US20050005049A1 (en) 2005-01-06
JP4657637B2 (ja) 2011-03-23
JP2005025767A (ja) 2005-01-27
TW200510989A (en) 2005-03-16
CN1577308A (zh) 2005-02-09
KR20050004062A (ko) 2005-01-12
EP1494125A1 (en) 2005-01-05
DE602004008545D1 (de) 2007-10-11
DE602004008545T2 (de) 2007-12-27
CN100440187C (zh) 2008-12-03
US7302509B2 (en) 2007-11-27
KR101068936B1 (ko) 2011-09-30

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees