JP6036222B2 - デバイス制御装置、ホスト装置およびホスト装置の制御方法 - Google Patents

デバイス制御装置、ホスト装置およびホスト装置の制御方法 Download PDF

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Publication number
JP6036222B2
JP6036222B2 JP2012259927A JP2012259927A JP6036222B2 JP 6036222 B2 JP6036222 B2 JP 6036222B2 JP 2012259927 A JP2012259927 A JP 2012259927A JP 2012259927 A JP2012259927 A JP 2012259927A JP 6036222 B2 JP6036222 B2 JP 6036222B2
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Japan
Prior art keywords
interface
usb
devices
hub
identification information
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Expired - Fee Related
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JP2012259927A
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English (en)
Japanese (ja)
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JP2014106784A (ja
JP2014106784A5 (enExample
Inventor
崇 河森
崇 河森
貞昭 堀内
貞昭 堀内
龍 亀井
龍 亀井
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.)
Seiko Epson Corp
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Seiko Epson Corp
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Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2012259927A priority Critical patent/JP6036222B2/ja
Priority to EP13193594.2A priority patent/EP2738682B1/en
Priority to CN201310590838.6A priority patent/CN103853688B/zh
Priority to US14/091,747 priority patent/US9921555B2/en
Publication of JP2014106784A publication Critical patent/JP2014106784A/ja
Publication of JP2014106784A5 publication Critical patent/JP2014106784A5/ja
Application granted granted Critical
Publication of JP6036222B2 publication Critical patent/JP6036222B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • 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
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/409—Mechanical coupling
    • 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
    • G06F13/4295—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus using an embedded synchronisation
    • 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
    • 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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • 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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/4045—Coupling between buses using bus bridges where the bus bridge performs an extender function
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Information Transfer Systems (AREA)
  • Debugging And Monitoring (AREA)
JP2012259927A 2012-11-28 2012-11-28 デバイス制御装置、ホスト装置およびホスト装置の制御方法 Expired - Fee Related JP6036222B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012259927A JP6036222B2 (ja) 2012-11-28 2012-11-28 デバイス制御装置、ホスト装置およびホスト装置の制御方法
EP13193594.2A EP2738682B1 (en) 2012-11-28 2013-11-20 Device control system, host device, and control method of a host device
CN201310590838.6A CN103853688B (zh) 2012-11-28 2013-11-20 设备控制装置、主机装置以及主机装置的控制方法
US14/091,747 US9921555B2 (en) 2012-11-28 2013-11-27 Device control system, host device, and control method of a host device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012259927A JP6036222B2 (ja) 2012-11-28 2012-11-28 デバイス制御装置、ホスト装置およびホスト装置の制御方法

Publications (3)

Publication Number Publication Date
JP2014106784A JP2014106784A (ja) 2014-06-09
JP2014106784A5 JP2014106784A5 (enExample) 2015-10-08
JP6036222B2 true JP6036222B2 (ja) 2016-11-30

Family

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JP2012259927A Expired - Fee Related JP6036222B2 (ja) 2012-11-28 2012-11-28 デバイス制御装置、ホスト装置およびホスト装置の制御方法

Country Status (4)

Country Link
US (1) US9921555B2 (enExample)
EP (1) EP2738682B1 (enExample)
JP (1) JP6036222B2 (enExample)
CN (1) CN103853688B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3013947B2 (ja) 1992-03-11 2000-02-28 日本化薬株式会社 染料混合物及びそれを用いる疎水性繊維の染色法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107402893A (zh) * 2016-05-19 2017-11-28 中兴通讯股份有限公司 Usb的切换方法及装置、系统
US10162788B2 (en) * 2016-08-19 2018-12-25 Microchip Technology Incorporated USB on the go (OTG) multi-hub endpoint reflector hub
JP6618642B1 (ja) * 2018-06-19 2019-12-11 三菱電機株式会社 プログラム実行支援装置、プログラム実行支援方法、およびプログラム実行支援プログラム
CN108829623A (zh) * 2018-06-20 2018-11-16 郑州云海信息技术有限公司 一种通用串行总线端口适配方法及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7290072B2 (en) * 1999-10-06 2007-10-30 Igt Protocols and standards for USB peripheral communications
US7752342B2 (en) * 2002-09-24 2010-07-06 Nxp B.V. Interface integrated circuit device for a USB connection
US7882272B2 (en) 2006-10-03 2011-02-01 Seiko Epson Corporation Media processing device and control method for a media processing
US8041874B2 (en) * 2008-08-08 2011-10-18 Standard Microsystems Corporation USB and ethernet controller combination device
JP5269704B2 (ja) * 2009-06-26 2013-08-21 株式会社バッファロー コンピュータ装置、コンピュータ処理方法、およびコンピュータプログラム
US20110016253A1 (en) * 2009-07-16 2011-01-20 Musa Ibrahim Kakish Auto-function USB port
JP5266590B2 (ja) 2009-09-18 2013-08-21 株式会社日立製作所 計算機システムの管理方法、計算機システム及びプログラム
WO2011099144A1 (ja) * 2010-02-12 2011-08-18 株式会社日立製作所 情報処理システム
US8549204B2 (en) * 2010-02-25 2013-10-01 Fresco Logic, Inc. Method and apparatus for scheduling transactions in a multi-speed bus environment
JP2012058887A (ja) 2010-09-07 2012-03-22 Buffalo Inc デバイス機器
JP5306396B2 (ja) 2011-03-11 2013-10-02 シャープ株式会社 電子機器システム及び電子機器
US20120290761A1 (en) * 2011-05-10 2012-11-15 Jui-Yen Chen USB Converter and Related Method
CN103294636A (zh) * 2012-05-09 2013-09-11 威盛电子股份有限公司 集线器控制芯片

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3013947B2 (ja) 1992-03-11 2000-02-28 日本化薬株式会社 染料混合物及びそれを用いる疎水性繊維の染色法

Also Published As

Publication number Publication date
CN103853688A (zh) 2014-06-11
CN103853688B (zh) 2016-09-21
JP2014106784A (ja) 2014-06-09
US9921555B2 (en) 2018-03-20
US20140148926A1 (en) 2014-05-29
EP2738682A1 (en) 2014-06-04
EP2738682B1 (en) 2015-07-22

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