DE60320427D1 - Zubehörsidentifizierungsalgorithmus für Systemstecker - Google Patents

Zubehörsidentifizierungsalgorithmus für Systemstecker

Info

Publication number
DE60320427D1
DE60320427D1 DE60320427T DE60320427T DE60320427D1 DE 60320427 D1 DE60320427 D1 DE 60320427D1 DE 60320427 T DE60320427 T DE 60320427T DE 60320427 T DE60320427 T DE 60320427T DE 60320427 D1 DE60320427 D1 DE 60320427D1
Authority
DE
Germany
Prior art keywords
voltage
accessory
pin
identification algorithm
identification
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60320427T
Other languages
English (en)
Other versions
DE60320427T2 (de
Inventor
Jeroen Thijssen
Hakan Ohlgren
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.)
Sony Mobile Communications AB
Original Assignee
Sony Ericsson Mobile Communications AB
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 Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Publication of DE60320427D1 publication Critical patent/DE60320427D1/de
Application granted granted Critical
Publication of DE60320427T2 publication Critical patent/DE60320427T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • 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
    • 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
    • H04M1/725—Cordless telephones
DE60320427T 2003-12-12 2003-12-12 Zubehörsidentifizierungsalgorithmus für Systemstecker Expired - Lifetime DE60320427T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03445142A EP1542438B1 (de) 2003-12-12 2003-12-12 Zubehörsidentifizierungsalgorithmus für Systemstecker

Publications (2)

Publication Number Publication Date
DE60320427D1 true DE60320427D1 (de) 2008-05-29
DE60320427T2 DE60320427T2 (de) 2009-05-07

Family

ID=34486576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60320427T Expired - Lifetime DE60320427T2 (de) 2003-12-12 2003-12-12 Zubehörsidentifizierungsalgorithmus für Systemstecker

Country Status (12)

Country Link
US (1) US7565458B2 (de)
EP (2) EP1542438B1 (de)
JP (1) JP4741512B2 (de)
KR (1) KR101222335B1 (de)
CN (1) CN1894944B (de)
AT (1) ATE392771T1 (de)
BR (1) BRPI0417384A (de)
DE (1) DE60320427T2 (de)
MX (1) MXPA06006060A (de)
RU (1) RU2369980C2 (de)
TW (1) TWI367017B (de)
WO (1) WO2005060224A1 (de)

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US9170744B1 (en) 2011-04-06 2015-10-27 P4tents1, LLC Computer program product for controlling a flash/DRAM/embedded DRAM-equipped system
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JP5741176B2 (ja) * 2011-04-20 2015-07-01 富士通株式会社 電子機器
US8909955B2 (en) 2011-07-07 2014-12-09 Blackberry Limited Method and apparatus for providing characteristics information of a peripheral device to an electronic device by encoding the characteristic information into a power signal
US9497559B2 (en) 2011-07-22 2016-11-15 Fairchild Semiconductor Corporation MIC/GND detection and automatic switch
US9417754B2 (en) 2011-08-05 2016-08-16 P4tents1, LLC User interface system, method, and computer program product
US9293876B2 (en) * 2011-11-07 2016-03-22 Apple Inc. Techniques for configuring contacts of a connector
US8799527B2 (en) * 2012-09-07 2014-08-05 Apple Inc. Data structures for facilitating communication between a host device and an accessory
US8793810B2 (en) 2012-01-09 2014-07-29 Blackberry Limited Semiconductor-based device authentication
CN102780949B (zh) * 2012-06-13 2013-08-21 天地融科技股份有限公司 自动识别音频接口的麦克管脚和地管脚的方法及装置
CN102761804B (zh) * 2012-06-14 2013-10-09 天地融科技股份有限公司 一种音频接口自适应方法、装置和电子签名工具
US9060228B2 (en) 2012-08-03 2015-06-16 Fairchild Semiconductor Corporation Accessory detection circuit with improved functionality
US8898348B2 (en) * 2013-02-07 2014-11-25 Apple Inc. Method and system for detecting connection of a host device to an accessory device
US9348382B2 (en) * 2013-02-22 2016-05-24 Maxim Integrated Products, Inc. Method and apparatus for providing power to an electronic device
US9307312B2 (en) 2013-03-15 2016-04-05 Apple Inc. Audio accessory with internal clock
KR102072144B1 (ko) * 2013-03-26 2020-01-31 삼성전자주식회사 액세서리를 식별하는 방법 및 그 전자 장치
TWI594191B (zh) * 2013-08-26 2017-08-01 緯創資通股份有限公司 識別系統、實體裝置、識別裝置及實體裝置的識別方法
US9892087B2 (en) 2013-09-12 2018-02-13 The Boeing Company Mobile computing device and method of transmitting data therefrom
FI20145231L (fi) * 2014-03-13 2015-09-14 Nokia Technologies Oy Laitteisto, järjestelmä, tietokoneohjelmatuote ja menetelmä lisälaitteen ja laitteen välistä signallointia varten
CN106155956B (zh) * 2015-04-02 2020-08-28 中兴通讯股份有限公司 接口识别方法以及终端
CN105163234B (zh) * 2015-08-04 2018-02-02 广东欧珀移动通信有限公司 一种自拍杆的适配方法、装置及相应移动设备
CN105120388B (zh) * 2015-08-12 2018-09-07 青岛海信移动通信技术股份有限公司 自拍杆的识别方法及装置
CN105704373B (zh) * 2016-01-29 2019-04-23 Oppo广东移动通信有限公司 一种自拍杆识别方法、装置及自拍杆、移动终端和系统
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CN111475448B (zh) * 2020-03-05 2023-04-07 成都娄外科技有限公司 一种usb设备插入状态检测方法、装置和usb设备
CN114691570A (zh) * 2020-12-25 2022-07-01 神讯电脑(昆山)有限公司 电子设备及信号的切换方法
FR3124683B1 (fr) * 2021-06-30 2024-03-08 Orange Système de détection de changement de face d’un équipement à modules fonctionnels assemblés
CN114629877A (zh) * 2022-04-24 2022-06-14 深圳市雷能混合集成电路有限公司 一种电源模块与电源子模块间通信地址的配对方法和装置

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Also Published As

Publication number Publication date
KR20060123435A (ko) 2006-12-01
TWI367017B (en) 2012-06-21
EP1542438B1 (de) 2008-04-16
MXPA06006060A (es) 2006-08-11
ATE392771T1 (de) 2008-05-15
BRPI0417384A (pt) 2007-04-10
EP1542438A1 (de) 2005-06-15
CN1894944B (zh) 2011-12-07
EP1921837A1 (de) 2008-05-14
CN1894944A (zh) 2007-01-10
US7565458B2 (en) 2009-07-21
RU2369980C2 (ru) 2009-10-10
JP2007535211A (ja) 2007-11-29
DE60320427T2 (de) 2009-05-07
KR101222335B1 (ko) 2013-01-16
US20070082634A1 (en) 2007-04-12
JP4741512B2 (ja) 2011-08-03
TW200534675A (en) 2005-10-16
WO2005060224A1 (en) 2005-06-30
RU2006124862A (ru) 2008-01-20

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE KRAUS & WEISERT, 80539

8364 No opposition during term of opposition