ATE495499T1 - 12c-bus-schnittstelle mit parallelbetriebsmodus - Google Patents

12c-bus-schnittstelle mit parallelbetriebsmodus

Info

Publication number
ATE495499T1
ATE495499T1 AT08807304T AT08807304T ATE495499T1 AT E495499 T1 ATE495499 T1 AT E495499T1 AT 08807304 T AT08807304 T AT 08807304T AT 08807304 T AT08807304 T AT 08807304T AT E495499 T1 ATE495499 T1 AT E495499T1
Authority
AT
Austria
Prior art keywords
bus
operation mode
bus interface
parallel operation
control
Prior art date
Application number
AT08807304T
Other languages
English (en)
Inventor
Sandeep Agrawal
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE495499T1 publication Critical patent/ATE495499T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
    • G06F13/4221—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus
    • G06F13/423—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being an input/output bus, e.g. ISA bus, EISA bus, PCI bus, SCSI bus with synchronous protocol
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0016—Inter-integrated circuit (I2C)

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)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
AT08807304T 2007-08-15 2008-08-13 12c-bus-schnittstelle mit parallelbetriebsmodus ATE495499T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07114380 2007-08-15
PCT/IB2008/053246 WO2009022301A2 (en) 2007-08-15 2008-08-13 12c-bus interface with parallel operational mode

Publications (1)

Publication Number Publication Date
ATE495499T1 true ATE495499T1 (de) 2011-01-15

Family

ID=40193878

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08807304T ATE495499T1 (de) 2007-08-15 2008-08-13 12c-bus-schnittstelle mit parallelbetriebsmodus

Country Status (6)

Country Link
US (1) US8266360B2 (de)
EP (1) EP2179364B1 (de)
CN (1) CN101809557A (de)
AT (1) ATE495499T1 (de)
DE (1) DE602008004547D1 (de)
WO (1) WO2009022301A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5217982B2 (ja) * 2008-12-04 2013-06-19 ソニー株式会社 情報処理装置および方法、並びにプログラム
CN102073611B (zh) * 2011-02-16 2012-11-28 东莞市泰斗微电子科技有限公司 一种i2c总线控制系统及方法
US9467297B2 (en) 2013-08-06 2016-10-11 Bedrock Automation Platforms Inc. Industrial control system redundant communications/control modules authentication
US10834094B2 (en) 2013-08-06 2020-11-10 Bedrock Automation Platforms Inc. Operator action authentication in an industrial control system
US9600434B1 (en) 2011-12-30 2017-03-21 Bedrock Automation Platforms, Inc. Switch fabric having a serial communications interface and a parallel communications interface
US11144630B2 (en) 2011-12-30 2021-10-12 Bedrock Automation Platforms Inc. Image capture devices for a secure industrial control system
US9727511B2 (en) * 2011-12-30 2017-08-08 Bedrock Automation Platforms Inc. Input/output module with multi-channel switching capability
US8862802B2 (en) * 2011-12-30 2014-10-14 Bedrock Automation Platforms Inc. Switch fabric having a serial communications interface and a parallel communications interface
US10834820B2 (en) 2013-08-06 2020-11-10 Bedrock Automation Platforms Inc. Industrial control system cable
US11967839B2 (en) 2011-12-30 2024-04-23 Analog Devices, Inc. Electromagnetic connector for an industrial control system
EP3249758B1 (de) * 2011-12-30 2020-05-13 Bedrock Automation Platforms Inc. Elektromagnetischer verbinder und kommunikations-/steuerungssystem/koppelfeld mit seriellen und parallelen kommunikationsschnittstellen
US12061685B2 (en) 2011-12-30 2024-08-13 Analog Devices, Inc. Image capture devices for a secure industrial control system
US11314854B2 (en) 2011-12-30 2022-04-26 Bedrock Automation Platforms Inc. Image capture devices for a secure industrial control system
US9437967B2 (en) 2011-12-30 2016-09-06 Bedrock Automation Platforms, Inc. Electromagnetic connector for an industrial control system
US8868813B2 (en) 2011-12-30 2014-10-21 Bedrock Automation Platforms Inc. Communications control system with a serial communications interface and a parallel communications interface
US9191203B2 (en) 2013-08-06 2015-11-17 Bedrock Automation Platforms Inc. Secure industrial control system
US8971072B2 (en) 2011-12-30 2015-03-03 Bedrock Automation Platforms Inc. Electromagnetic connector for an industrial control system
DE102012202323A1 (de) * 2012-02-16 2013-08-22 Jungheinrich Aktiengesellschaft Gewerbliches Fahrzeug, insbesondere Gabelstapler oder Flurförderzeug, mit einem fahrzeugseitig fest angebrachten Datenspeicher in Zuordnung zu einer parametrierbaren elektronischen Steueranordnung
CN102819516B (zh) * 2012-08-07 2015-07-08 北京江南天安科技有限公司 一种用于微型计算机与外围设备互联的总线结构
US10613567B2 (en) 2013-08-06 2020-04-07 Bedrock Automation Platforms Inc. Secure power supply for an industrial control system
JP2016019281A (ja) * 2014-07-07 2016-02-01 ベドロック・オートメーション・プラットフォームズ・インコーポレーテッド 産業用制御システムのオペレータ・アクション認証
CN111293495B (zh) 2014-07-07 2022-05-24 基岩自动化平台公司 工业控制系统电缆
CN104199796B (zh) * 2014-09-18 2018-11-02 歌尔股份有限公司 Iic通信方法以及实现iic通信的嵌入式系统
US11029066B2 (en) * 2016-07-11 2021-06-08 Hill Phoenix, Inc. Valve and capillary tube system for refrigeration systems
CN111324568A (zh) * 2020-02-20 2020-06-23 深圳震有科技股份有限公司 一种多数据mdio总线
CN114996184B (zh) * 2022-06-13 2024-01-30 南京观海微电子有限公司 兼容实现spi或i2c从机的接口模块及数据传输方法
CN117708032B (zh) * 2023-12-14 2024-10-25 苏州纳芯微电子股份有限公司 一种多通道同步并行i2c通信方法、系统、电子设备

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US4689740A (en) * 1980-10-31 1987-08-25 U.S. Philips Corporation Two-wire bus-system comprising a clock wire and a data wire for interconnecting a number of stations
US6507184B1 (en) * 2001-03-28 2003-01-14 Abb Automation Inc. Methods and apparatus for differential current measurement in a three-phase power system
KR20030065820A (ko) 2002-02-01 2003-08-09 삼성전기주식회사 차량용 정보단말기의 마이크로 제어유니트의 버스 확장장치
US6816939B2 (en) * 2002-05-09 2004-11-09 International Business Machines Corporation Apparatus for supporting I2C bus masters on a secondary side of an I2C multiplexor
DE60229649D1 (de) 2002-11-28 2008-12-11 St Microelectronics Srl Nichtflüchtige Speicheranordnungsarchitektur, zum Beispiel vom Flash-Typ mit einer seriellen Übertragungsschnittstelle
US7010639B2 (en) * 2003-06-12 2006-03-07 Hewlett-Packard Development Company, L.P. Inter integrated circuit bus router for preventing communication to an unauthorized port
US20070240011A1 (en) * 2006-04-05 2007-10-11 Texas Instruments Incorporated FIFO memory data pipelining system and method for increasing I²C bus speed

Also Published As

Publication number Publication date
US20110197009A1 (en) 2011-08-11
DE602008004547D1 (de) 2011-02-24
US8266360B2 (en) 2012-09-11
EP2179364A2 (de) 2010-04-28
WO2009022301A2 (en) 2009-02-19
WO2009022301A3 (en) 2009-04-09
EP2179364B1 (de) 2011-01-12
CN101809557A (zh) 2010-08-18

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