ATE443892T1 - I2c-slave/master-schnittstellenverbesserung durch verwendung von automaten - Google Patents

I2c-slave/master-schnittstellenverbesserung durch verwendung von automaten

Info

Publication number
ATE443892T1
ATE443892T1 AT06728105T AT06728105T ATE443892T1 AT E443892 T1 ATE443892 T1 AT E443892T1 AT 06728105 T AT06728105 T AT 06728105T AT 06728105 T AT06728105 T AT 06728105T AT E443892 T1 ATE443892 T1 AT E443892T1
Authority
AT
Austria
Prior art keywords
state
machine
slave
communications protocol
automatic
Prior art date
Application number
AT06728105T
Other languages
English (en)
Inventor
Amrita Deshpande
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 ATE443892T1 publication Critical patent/ATE443892T1/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
    • G06F13/4282—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
    • 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
    • G06F13/382—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

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)
  • Debugging And Monitoring (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Centrifugal Separators (AREA)
  • Vending Machines For Individual Products (AREA)
  • Communication Control (AREA)
AT06728105T 2005-04-29 2006-05-01 I2c-slave/master-schnittstellenverbesserung durch verwendung von automaten ATE443892T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67609505P 2005-04-29 2005-04-29
PCT/IB2006/051365 WO2006117752A1 (en) 2005-04-29 2006-05-01 I2c slave/master interface enhancement using state machines

Publications (1)

Publication Number Publication Date
ATE443892T1 true ATE443892T1 (de) 2009-10-15

Family

ID=36928563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06728105T ATE443892T1 (de) 2005-04-29 2006-05-01 I2c-slave/master-schnittstellenverbesserung durch verwendung von automaten

Country Status (7)

Country Link
US (1) US7562172B2 (de)
EP (1) EP1877911B1 (de)
JP (1) JP2008539645A (de)
CN (1) CN100576193C (de)
AT (1) ATE443892T1 (de)
DE (1) DE602006009388D1 (de)
WO (1) WO2006117752A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7739435B2 (en) * 2006-12-29 2010-06-15 Texas Instruments Incorporated System and method for enhancing I2C bus data rate
FR2939926B1 (fr) * 2008-12-17 2010-12-10 St Microelectronics Rousset Transmission sur bus i2c
US8799545B2 (en) * 2010-02-26 2014-08-05 Hewlett-Packard Development Company, L.P. Restoring stability to an unstable bus
US9092582B2 (en) * 2010-07-09 2015-07-28 Cypress Semiconductor Corporation Low power, low pin count interface for an RFID transponder
CN102521077B (zh) * 2011-12-01 2013-12-25 广州中大微电子有限公司 一种文件防插拔写入方法及系统
JP6178060B2 (ja) * 2012-09-26 2017-08-09 日本電産サンキョー株式会社 情報処理装置およびデータ通信方法
US9966584B2 (en) 2013-03-11 2018-05-08 Atieva, Inc. Bus bar for battery packs
US9229889B2 (en) * 2013-03-13 2016-01-05 Atieva, Inc. Dual voltage communication bus
US10089274B2 (en) 2013-03-13 2018-10-02 Atieva, Inc. Dual voltage communication bus
US9946675B2 (en) 2013-03-13 2018-04-17 Atieva, Inc. Fault-tolerant loop for a communication bus
US9514086B2 (en) 2013-03-13 2016-12-06 Atieva, Inc. Configuration switch for a broadcast bus
US9448965B2 (en) * 2013-03-15 2016-09-20 Micron Technology, Inc. Receiving data streams in parallel and providing a first portion of data to a first state machine engine and a second portion to a second state machine
US9041454B2 (en) 2013-03-15 2015-05-26 Atieva, Inc. Bias circuit for a switched capacitor level shifter
JP6232733B2 (ja) * 2013-04-24 2017-11-22 セイコーエプソン株式会社 通信回路、物理量測定装置、電子機器、移動体、通信方法
CN103714029B (zh) * 2013-05-07 2015-03-25 深圳市汇春科技有限公司 新型二线同步通信协议及应用
CN103631161A (zh) * 2013-09-17 2014-03-12 北京理工大学 一种基于状态机的滤波方法
CN105930294A (zh) * 2016-06-25 2016-09-07 张宏彬 一种基于状态机的数字集成电路总线系统
KR102618563B1 (ko) 2016-07-01 2023-12-27 삼성전자주식회사 집적 회로 장치와 이를 포함하는 전자 장치
FR3100349B1 (fr) * 2019-08-28 2022-07-08 Stmicroelectronics Grand Ouest Sas Communication sur bus I2C
CN112445743B (zh) * 2019-09-04 2024-03-22 珠海格力电器股份有限公司 一种去除毛刺的方法、装置及状态机
CN111208892B (zh) * 2020-01-10 2022-04-01 江苏钜芯集成电路技术股份有限公司 一种用串行i2c信号对芯片系统实现复位的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10058793A1 (de) * 2000-11-27 2002-06-13 Thomson Brandt Gmbh Datenbus
US6799233B1 (en) * 2001-06-29 2004-09-28 Koninklijke Philips Electronics N.V. Generalized I2C slave transmitter/receiver state machine
CN1292360C (zh) * 2004-01-18 2006-12-27 中兴通讯股份有限公司 一种实现自动读写内部集成电路设备的装置和方法
US7366809B2 (en) * 2004-04-12 2008-04-29 Texas Instruments Incorporated Pipelined stop, start, address byte, and data byte technique and circuit for I2C logic system
US7493433B2 (en) * 2004-10-29 2009-02-17 International Business Machines Corporation System, method and storage medium for providing an inter-integrated circuit (I2C) slave with read/write access to random access memory

Also Published As

Publication number Publication date
US7562172B2 (en) 2009-07-14
EP1877911A1 (de) 2008-01-16
CN101208676A (zh) 2008-06-25
EP1877911B1 (de) 2009-09-23
CN100576193C (zh) 2009-12-30
DE602006009388D1 (de) 2009-11-05
WO2006117752A1 (en) 2006-11-09
JP2008539645A (ja) 2008-11-13
US20080195783A1 (en) 2008-08-14

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