CN102204156A - 使用共模信令在差分对上的独立链接 - Google Patents

使用共模信令在差分对上的独立链接 Download PDF

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Publication number
CN102204156A
CN102204156A CN2009801436994A CN200980143699A CN102204156A CN 102204156 A CN102204156 A CN 102204156A CN 2009801436994 A CN2009801436994 A CN 2009801436994A CN 200980143699 A CN200980143699 A CN 200980143699A CN 102204156 A CN102204156 A CN 102204156A
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CN
China
Prior art keywords
circuit
signal
usb
cable
data
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.)
Pending
Application number
CN2009801436994A
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English (en)
Chinese (zh)
Inventor
李仁烈
沈大尹
O·金
金奎东
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Silicon Image Inc
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Silicon Image Inc
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 Silicon Image Inc filed Critical Silicon Image Inc
Publication of CN102204156A publication Critical patent/CN102204156A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/50—Systems for transmission between fixed stations via two-conductor transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
    • H04L25/0276—Arrangements for coupling common mode signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—DC level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of DC offset
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/20—Arrangements affording multiple use of the transmission path using different combinations of lines, e.g. phantom working
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/028—Arrangements specific to the transmitter end

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Dc Digital Transmission (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
CN2009801436994A 2008-10-27 2009-10-23 使用共模信令在差分对上的独立链接 Pending CN102204156A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10875708P 2008-10-27 2008-10-27
US61/108,757 2008-10-27
US12/603,176 US20100104029A1 (en) 2008-10-27 2009-10-21 Independent link(s) over differential pairs using common-mode signaling
US12/603,176 2009-10-21
PCT/US2009/061923 WO2010062531A1 (en) 2008-10-27 2009-10-23 Independent link(s) over differential pairs using common-mode signaling

Publications (1)

Publication Number Publication Date
CN102204156A true CN102204156A (zh) 2011-09-28

Family

ID=42117482

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801436994A Pending CN102204156A (zh) 2008-10-27 2009-10-23 使用共模信令在差分对上的独立链接

Country Status (7)

Country Link
US (1) US20100104029A1 (enExample)
EP (1) EP2356770A1 (enExample)
JP (1) JP2012507204A (enExample)
KR (1) KR20110079760A (enExample)
CN (1) CN102204156A (enExample)
TW (1) TW201018087A (enExample)
WO (1) WO2010062531A1 (enExample)

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CN105745634A (zh) * 2013-11-21 2016-07-06 罗森伯格高频技术有限及两合公司 用于传输usb信号的方法和usb传输系统
TWI685232B (zh) * 2018-08-31 2020-02-11 大陸商北京集創北方科技股份有限公司 高速信號通信電路及採用該電路的通信系統
US11212074B2 (en) 2017-09-11 2021-12-28 Sony Semiconductor Solutions Corporation Data reception device and data transmission/reception device

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JP5480027B2 (ja) * 2009-06-15 2014-04-23 パトリオット ファンディング エルエルシー デジタルビデオ用のユニバーサルシリアルバス（ｕｓｂ）
US8923170B2 (en) * 2009-08-21 2014-12-30 Maxim Integrated Products, Inc. Full-duplex single-ended serial link communication system
US8098602B2 (en) 2009-08-21 2012-01-17 Maxim Integrated Products, Inc. System and method for transferring data over full-duplex differential serial link
US8799537B1 (en) * 2009-09-25 2014-08-05 Analogix Semiconductor, Inc. Transfer of uncompressed multimedia contents and data communications
US8806094B2 (en) 2009-09-25 2014-08-12 Analogix Semiconductor, Inc. Transfer of uncompressed multimedia contents or data communications
TWI419545B (zh) * 2010-03-05 2013-12-11 Aten Int Co Ltd 發送器、接收器及訊號延伸器系統
US8601173B2 (en) * 2010-06-30 2013-12-03 Silicon Image, Inc. Detection of cable connections for electronic devices
US20120210384A1 (en) * 2011-02-15 2012-08-16 Madalin Cirstea High definition video extender and method
US8776163B2 (en) * 2011-02-15 2014-07-08 Video Products, Inc. High definition video extender and method
CN102201826B (zh) * 2011-06-15 2014-02-05 天地融科技股份有限公司 一种音频信号转接及接收装置，音频信号传输系统
KR20130017335A (ko) * 2011-08-10 2013-02-20 삼성전자주식회사 싱크 기기, 소스 기기 및 그 제어 방법
US9537644B2 (en) 2012-02-23 2017-01-03 Lattice Semiconductor Corporation Transmitting multiple differential signals over a reduced number of physical channels
JP2013207379A (ja) * 2012-03-27 2013-10-07 Funai Electric Co Ltd ネットワーク装置
US8958497B2 (en) 2012-06-12 2015-02-17 Silicon Image, Inc. Simultaneous transmission of clock and bidirectional data over a communication channel
GB2509174A (en) * 2012-12-24 2014-06-25 Cambium Networks Ltd Passive circuit for signaling synchronization information over an Ethernet cable, with inductive coupling through a common magnetic core
US9379752B2 (en) 2012-12-28 2016-06-28 Lattice Semiconductor Corporation Compensation scheme for MHL common mode clock swing
US9230505B2 (en) 2013-02-25 2016-01-05 Lattice Semiconductor Corporation Apparatus, system and method for providing clock and data signaling
WO2014140660A1 (en) 2013-03-14 2014-09-18 Silicon Image, Inc. Driving data of multiple protocols through a single set of pins
CN103581632A (zh) * 2013-10-18 2014-02-12 青岛歌尔声学科技有限公司 一种音视频传输电路和系统以及一种音视频输出设备
US9871516B2 (en) 2014-06-04 2018-01-16 Lattice Semiconductor Corporation Transmitting apparatus with source termination
US10248583B2 (en) * 2014-08-26 2019-04-02 Texas Instruments Incorporated Simultaneous video and bus protocols over single cable
JP6614903B2 (ja) * 2014-11-04 2019-12-04 キヤノン株式会社 プリント回路板及びプリント配線板
JP6500571B2 (ja) * 2015-04-14 2019-04-17 船井電機株式会社 信号伝送装置及び信号伝送方法
US9432622B1 (en) 2015-06-16 2016-08-30 Sorenson Communications, Inc. High-speed video interfaces, video endpoints, and related methods
KR101639953B1 (ko) * 2015-08-19 2016-07-15 성균관대학교산학협력단 이중 채널 차동 모드 신호 전송 인터페이스를 가지는 전자 회로 장치
JP2021150790A (ja) * 2020-03-18 2021-09-27 ソニーグループ株式会社 送信装置、送信方法および受信装置

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WO1995027353A2 (en) * 1994-03-29 1995-10-12 Apple Computer Simultaneous transmission of high and low speed signals
WO2000022499A2 (en) * 1998-10-14 2000-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Method for transferring information
JP2002204272A (ja) * 2000-12-28 2002-07-19 Matsushita Electric Ind Co Ltd 信号伝送装置および信号伝送システム
GB2395876A (en) * 1999-03-17 2004-06-02 Adder Tech Ltd Computer Signal Transmission System
US20040239374A1 (en) * 2003-05-27 2004-12-02 Nec Electronics Corporation Differential signal receiving device and differential signal transmission system
CN1625875A (zh) * 2002-02-01 2005-06-08 英特尔公司 用于具有匹配阻抗的差分线路的终端对

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US6307543B1 (en) * 1998-09-10 2001-10-23 Silicon Image, Inc. Bi-directional data transfer using two pair of differential lines as a single additional differential pair
US6295323B1 (en) * 1998-12-28 2001-09-25 Agere Systems Guardian Corp. Method and system of data transmission using differential and common mode data signaling
US6346832B1 (en) * 2000-05-22 2002-02-12 Motorola, Inc. Multi-channel signaling
US7292637B2 (en) * 2003-12-17 2007-11-06 Rambus Inc. Noise-tolerant signaling schemes supporting simplified timing and data recovery
US8279976B2 (en) * 2007-10-30 2012-10-02 Rambus Inc. Signaling with superimposed differential-mode and common-mode signals
US8363707B2 (en) * 2008-03-21 2013-01-29 Micron Technology, Inc. Mixed-mode signaling
US7788428B2 (en) * 2008-03-27 2010-08-31 Sony Ericsson Mobile Communications Ab Multiplex mobile high-definition link (MHL) and USB 3.0

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WO1995027353A2 (en) * 1994-03-29 1995-10-12 Apple Computer Simultaneous transmission of high and low speed signals
WO2000022499A2 (en) * 1998-10-14 2000-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Method for transferring information
GB2395876A (en) * 1999-03-17 2004-06-02 Adder Tech Ltd Computer Signal Transmission System
JP2002204272A (ja) * 2000-12-28 2002-07-19 Matsushita Electric Ind Co Ltd 信号伝送装置および信号伝送システム
CN1625875A (zh) * 2002-02-01 2005-06-08 英特尔公司 用于具有匹配阻抗的差分线路的终端对
US20040239374A1 (en) * 2003-05-27 2004-12-02 Nec Electronics Corporation Differential signal receiving device and differential signal transmission system

Non-Patent Citations (1)

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GABARA,T ET AL.: "Phantom mode signaling in VLSI systems", 《IEEE XPLORE》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105745634A (zh) * 2013-11-21 2016-07-06 罗森伯格高频技术有限及两合公司 用于传输usb信号的方法和usb传输系统
CN105745634B (zh) * 2013-11-21 2019-09-17 罗森伯格高频技术有限及两合公司 用于传输usb信号的方法和usb传输系统
US11212074B2 (en) 2017-09-11 2021-12-28 Sony Semiconductor Solutions Corporation Data reception device and data transmission/reception device
TWI685232B (zh) * 2018-08-31 2020-02-11 大陸商北京集創北方科技股份有限公司 高速信號通信電路及採用該電路的通信系統

Also Published As

Publication number Publication date
US20100104029A1 (en) 2010-04-29
TW201018087A (en) 2010-05-01
EP2356770A1 (en) 2011-08-17
JP2012507204A (ja) 2012-03-22
WO2010062531A1 (en) 2010-06-03
KR20110079760A (ko) 2011-07-07

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Application publication date: 20110928