ATE444530T1 - Einrichtung als host und non-host verwendbar (z.b. dual-mode einrichtung) - Google Patents

Einrichtung als host und non-host verwendbar (z.b. dual-mode einrichtung)

Info

Publication number
ATE444530T1
ATE444530T1 AT03773723T AT03773723T ATE444530T1 AT E444530 T1 ATE444530 T1 AT E444530T1 AT 03773723 T AT03773723 T AT 03773723T AT 03773723 T AT03773723 T AT 03773723T AT E444530 T1 ATE444530 T1 AT E444530T1
Authority
AT
Austria
Prior art keywords
sub
host
bus
usb
accessory device
Prior art date
Application number
AT03773723T
Other languages
English (en)
Inventor
Kimmo Laiho
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE444530T1 publication Critical patent/ATE444530T1/de

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1632—External expansion units, e.g. docking stations
    • 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
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G06F13/4081—Live connection to bus, e.g. hot-plugging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Sources (AREA)
  • Information Transfer Systems (AREA)
  • Hardware Redundancy (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Lock And Its Accessories (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)
AT03773723T 2002-10-10 2003-09-30 Einrichtung als host und non-host verwendbar (z.b. dual-mode einrichtung) ATE444530T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0223686A GB2394080A (en) 2002-10-10 2002-10-10 USB host device which relinquishes host status upon detection of elevated bus voltage
PCT/EP2003/050672 WO2004034266A2 (en) 2002-10-10 2003-09-30 Device operable as both a host and a non-host (i.e. dual-mode device)

Publications (1)

Publication Number Publication Date
ATE444530T1 true ATE444530T1 (de) 2009-10-15

Family

ID=9945756

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03773723T ATE444530T1 (de) 2002-10-10 2003-09-30 Einrichtung als host und non-host verwendbar (z.b. dual-mode einrichtung)

Country Status (9)

Country Link
US (1) US20060045112A1 (de)
EP (1) EP1550045B1 (de)
KR (1) KR100775992B1 (de)
CN (1) CN100461143C (de)
AT (1) ATE444530T1 (de)
AU (1) AU2003282106A1 (de)
DE (1) DE60329512D1 (de)
GB (1) GB2394080A (de)
WO (1) WO2004034266A2 (de)

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KR100576026B1 (ko) * 2004-01-08 2006-05-02 삼성전자주식회사 종합 단말에서 호스트부와 클라이언트부의 양방향 검출장치
DE602005021098D1 (de) * 2004-05-28 2010-06-17 Nxp Bv Busverbindungseinrichtung
US20050289257A1 (en) * 2004-06-24 2005-12-29 Fink Thomas M Self-powered USB device with USB power line reset and related USB host and USB system
TW200513865A (en) * 2004-09-17 2005-04-16 Via Tech Inc USB control circuit with function of switching between host mode and controlled mode and its operating method
US7193442B2 (en) * 2004-09-20 2007-03-20 Texas Instruments Incorporated USB 1.1 for USB OTG implementation
US7310697B2 (en) * 2004-11-01 2007-12-18 Hewlett-Packard Development Company, L.P. System and method for dynamic USB power source
EP1844431A1 (de) * 2005-01-21 2007-10-17 Koninklijke Philips Electronics N.V. Bestellung von inhalt über mobiltelefon zum abspielen auf verbrauchervorrichtungen
ITTO20060364A1 (it) * 2006-05-19 2007-11-20 Xanto Technologies Srl Dispositivo di memoria di massa usb e relativo procedimento di trasferimento dati
KR100755971B1 (ko) 2006-05-30 2007-09-06 삼성전자주식회사 듀얼 인터페이스 방식으로 동작하는 단일 포트 유에스비장치
AU2008243700B2 (en) * 2007-04-26 2010-09-16 Grabba International Pty Ltd A docking station
US9848058B2 (en) 2007-08-31 2017-12-19 Cardiac Pacemakers, Inc. Medical data transport over wireless life critical network employing dynamic communication link mapping
US8515547B2 (en) 2007-08-31 2013-08-20 Cardiac Pacemakers, Inc. Wireless patient communicator for use in a life critical network
ES2463993T3 (es) 2007-12-21 2014-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Técnica para interconectar módulos funcionales de un aparato
US9043617B2 (en) * 2008-01-30 2015-05-26 Kyocera Corporation Device incorporating data communication function
JP2009205637A (ja) * 2008-02-29 2009-09-10 Seiko Epson Corp Ｕｓｂ装置、印刷装置、ｕｓｂ装置の制御方法及びそのプログラム
JP2009207090A (ja) * 2008-02-29 2009-09-10 Seiko Epson Corp Ｕｓｂ装置、印刷装置、ｕｓｂ装置の制御方法及びそのプログラム
US8812841B2 (en) 2009-03-04 2014-08-19 Cardiac Pacemakers, Inc. Communications hub for use in life critical network
US8319631B2 (en) * 2009-03-04 2012-11-27 Cardiac Pacemakers, Inc. Modular patient portable communicator for use in life critical network
US8626932B2 (en) * 2009-09-01 2014-01-07 Apple Inc. Device-dependent selection between modes for asymmetric serial protocols
US8683087B2 (en) 2011-04-11 2014-03-25 Fairchild Semiconductor Corporation Mobile device auto detection apparatus and method
US8749970B2 (en) 2011-11-16 2014-06-10 Precise Biometrics Ab Security enhancing apparatus for attaching to an electronic device
US9179215B2 (en) * 2012-02-24 2015-11-03 Htc Corporation Electronic device, accessory, and method for detecting an accessory
US9274578B2 (en) 2012-05-09 2016-03-01 Apple Inc. Enable power from an accessory to a host device based on whether the accessory is able to alter an electrical characteristic of the power path
US8683090B2 (en) 2012-04-19 2014-03-25 Apple Inc. Methods, systems and apparatus for determining whether an accessory includes particular circuitry
US20130300343A1 (en) * 2012-05-09 2013-11-14 Jace William Files Charging electronic devices
WO2015103767A1 (en) * 2014-01-10 2015-07-16 Nokia Technologies Oy Apparatus and method for transferring electrical power
GB2532016B (en) 2014-11-04 2018-01-17 Displaylink Uk Ltd System for controlling peripherals connected to a docking station
KR102480991B1 (ko) * 2016-05-27 2022-12-26 삼성디스플레이 주식회사 표시장치 및 표시장치를 포함하는 전력 전달 시스템
US10515025B2 (en) * 2016-08-08 2019-12-24 Cirrus Logic, Inc. Communication protocol adapter

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US5884086A (en) * 1997-04-15 1999-03-16 International Business Machines Corporation System and method for voltage switching to supply various voltages and power levels to a peripheral device
JPH10340199A (ja) * 1997-06-09 1998-12-22 Nec Shizuoka Ltd コンピュータシステム
US6308215B1 (en) * 1997-12-22 2001-10-23 Robert J. Kolbet Extender apparatus for USB connection of computer units
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TW200513865A (en) * 2004-09-17 2005-04-16 Via Tech Inc USB control circuit with function of switching between host mode and controlled mode and its operating method
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Also Published As

Publication number Publication date
GB2394080A (en) 2004-04-14
WO2004034266A3 (en) 2004-11-04
US20060045112A1 (en) 2006-03-02
AU2003282106A8 (en) 2004-05-04
WO2004034266A8 (en) 2004-12-16
CN100461143C (zh) 2009-02-11
KR100775992B1 (ko) 2007-11-15
EP1550045A2 (de) 2005-07-06
EP1550045B1 (de) 2009-09-30
WO2004034266A2 (en) 2004-04-22
GB0223686D0 (en) 2002-11-20
CN1692344A (zh) 2005-11-02
DE60329512D1 (de) 2009-11-12
KR20050063782A (ko) 2005-06-28
AU2003282106A1 (en) 2004-05-04

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