DE69931203D1 - Datenübertragungssystem mit differentieller Datenübertragung - Google Patents

Datenübertragungssystem mit differentieller Datenübertragung

Info

Publication number
DE69931203D1
DE69931203D1 DE69931203T DE69931203T DE69931203D1 DE 69931203 D1 DE69931203 D1 DE 69931203D1 DE 69931203 T DE69931203 T DE 69931203T DE 69931203 T DE69931203 T DE 69931203T DE 69931203 D1 DE69931203 D1 DE 69931203D1
Authority
DE
Germany
Prior art keywords
data transmission
differential
transmission system
differential data
transmission
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
DE69931203T
Other languages
English (en)
Other versions
DE69931203T2 (de
Inventor
Hironori Akamatsu
Hiroyuki Yamauchi
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP02812998A external-priority patent/JP3484066B2/ja
Priority claimed from JP02813398A external-priority patent/JP3507687B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69931203D1 publication Critical patent/DE69931203D1/de
Publication of DE69931203T2 publication Critical patent/DE69931203T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L25/028—Arrangements specific to the transmitter end
    • 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
    • H04L25/0292—Arrangements specific to the receiver end

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
DE69931203T 1998-02-10 1999-02-10 Datenübertragungssystem mit differentieller Datenübertragung Expired - Lifetime DE69931203T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2813398 1998-02-10
JP02812998A JP3484066B2 (ja) 1998-02-10 1998-02-10 データ伝送システム
JP02813398A JP3507687B2 (ja) 1998-02-10 1998-02-10 データ伝送システム
JP2812998 1998-02-10

Publications (2)

Publication Number Publication Date
DE69931203D1 true DE69931203D1 (de) 2006-06-14
DE69931203T2 DE69931203T2 (de) 2006-09-21

Family

ID=26366174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69931203T Expired - Lifetime DE69931203T2 (de) 1998-02-10 1999-02-10 Datenübertragungssystem mit differentieller Datenübertragung

Country Status (3)

Country Link
US (1) US6317465B1 (de)
EP (1) EP0936782B1 (de)
DE (1) DE69931203T2 (de)

Families Citing this family (39)

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DE19857154C1 (de) * 1998-12-11 2000-03-16 Daimler Chrysler Ag Verfahren zur Datenübertragung
US6715014B1 (en) * 2000-05-25 2004-03-30 Hewlett-Packard Development Company, L.P. Module array
US7061939B1 (en) * 2001-06-13 2006-06-13 Juniper Networs, Inc. Source synchronous link with clock recovery and bit skew alignment
US7557790B2 (en) * 2003-03-12 2009-07-07 Samsung Electronics Co., Ltd. Bus interface technology
KR100530642B1 (ko) * 2004-04-12 2005-11-23 엘지전자 주식회사 플라즈마 디스플레이 패널의 구동장치
KR100761830B1 (ko) * 2005-12-28 2007-09-28 삼성전자주식회사 이중 차동 전송 시스템 및 방법
KR100782305B1 (ko) * 2006-01-09 2007-12-06 삼성전자주식회사 3개의 전송선의 차동신호화에 의한 데이터 신호 송수신장치 및 송수신 방법
WO2007125963A1 (ja) * 2006-04-27 2007-11-08 Panasonic Corporation 多重差動伝送システム
JP4129050B2 (ja) * 2006-04-27 2008-07-30 松下電器産業株式会社 多重差動伝送システム
JP4598862B2 (ja) * 2006-10-31 2010-12-15 パナソニック株式会社 信号伝送システム
US9711041B2 (en) 2012-03-16 2017-07-18 Qualcomm Incorporated N-phase polarity data transfer
US8064535B2 (en) * 2007-03-02 2011-11-22 Qualcomm Incorporated Three phase and polarity encoded serial interface
US9231790B2 (en) * 2007-03-02 2016-01-05 Qualcomm Incorporated N-phase phase and polarity encoded serial interface
US8037370B2 (en) * 2007-05-02 2011-10-11 Ati Technologies Ulc Data transmission apparatus with information skew and redundant control information and method
US8717065B2 (en) * 2009-02-27 2014-05-06 Yonghua Liu Data tranmission driver, system and method
WO2011008356A2 (en) * 2009-06-30 2011-01-20 Rambus Inc. Techniques for adjusting clock signals to compensate for noise
US9288089B2 (en) 2010-04-30 2016-03-15 Ecole Polytechnique Federale De Lausanne (Epfl) Orthogonal differential vector signaling
US9251873B1 (en) 2010-05-20 2016-02-02 Kandou Labs, S.A. Methods and systems for pin-efficient memory controller interface using vector signaling codes for chip-to-chip communications
KR102241045B1 (ko) 2013-04-16 2021-04-19 칸도우 랩스 에스에이 고 대역폭 통신 인터페이스를 위한 방법 및 시스템
CN105993151B (zh) 2014-02-02 2019-06-21 康杜实验室公司 低isi比低功率芯片间通信方法和装置
EP3672176B1 (de) 2014-02-28 2022-05-11 Kandou Labs, S.A. Vektorsignalisierungskodes mit eingebettetem takt
US11240076B2 (en) 2014-05-13 2022-02-01 Kandou Labs, S.A. Vector signaling code with improved noise margin
US9509437B2 (en) 2014-05-13 2016-11-29 Kandou Labs, S.A. Vector signaling code with improved noise margin
US9432082B2 (en) 2014-07-17 2016-08-30 Kandou Labs, S.A. Bus reversable orthogonal differential vector signaling codes
KR101943048B1 (ko) 2014-07-21 2019-01-28 칸도우 랩스 에스에이 다분기 데이터 전송
CN110008166B (zh) 2014-08-01 2023-07-18 康杜实验室公司 带内嵌时钟的正交差分向量信令码
US9674014B2 (en) 2014-10-22 2017-06-06 Kandou Labs, S.A. Method and apparatus for high speed chip-to-chip communications
CN113225159B (zh) 2015-06-26 2024-06-07 康杜实验室公司 高速通信系统
US9602317B1 (en) * 2015-10-12 2017-03-21 Qualcomm Incorporated Apparatus and method for combining currents from passive equalizer in sense amplifier
US10055372B2 (en) 2015-11-25 2018-08-21 Kandou Labs, S.A. Orthogonal differential vector signaling codes with embedded clock
US9722822B1 (en) * 2016-03-04 2017-08-01 Inphi Corporation Method and system using driver equalization in transmission line channels with power or ground terminations
CN109313622B (zh) * 2016-04-28 2022-04-15 康杜实验室公司 用于密集路由线组的向量信令码
EP4216444A1 (de) 2017-04-14 2023-07-26 Kandou Labs, S.A. Pipeline-vorwärtsfehlerkorrektur für vektorsignalisierungscodekanal
CN110945830B (zh) 2017-05-22 2022-09-09 康杜实验室公司 多模式数据驱动型时钟恢复电路
US10116468B1 (en) 2017-06-28 2018-10-30 Kandou Labs, S.A. Low power chip-to-chip bidirectional communications
US10693587B2 (en) 2017-07-10 2020-06-23 Kandou Labs, S.A. Multi-wire permuted forward error correction
US10467177B2 (en) 2017-12-08 2019-11-05 Kandou Labs, S.A. High speed memory interface
WO2019133897A1 (en) 2017-12-28 2019-07-04 Kandou Labs, S.A. Synchronously-switched multi-input demodulating comparator
WO2024049482A1 (en) 2022-08-30 2024-03-07 Kandou Labs SA Pre-scaler for orthogonal differential vector signalling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280221A (en) * 1979-05-31 1981-07-21 The Boeing Company Digital data communication system
JPS5634256A (en) * 1979-08-29 1981-04-06 Fuji Electric Co Ltd Data transmission system
DE3276516D1 (en) * 1982-12-28 1987-07-09 Ibm Method and device for transmitting information bits from one microchip to another
US4642805A (en) * 1984-06-25 1987-02-10 Rolm Corporation Digital link for telephone station sets
US5374861A (en) * 1993-09-10 1994-12-20 Unisys Corporation Differential termination network for differential transmitters and receivers
US6034995A (en) * 1995-06-08 2000-03-07 U.S. Philips Corporation System for the transmission of data via a differential bus
JP3292808B2 (ja) * 1995-10-06 2002-06-17 松下電器産業株式会社 信号伝送回路及び信号伝送方法

Also Published As

Publication number Publication date
DE69931203T2 (de) 2006-09-21
EP0936782A3 (de) 2001-10-24
EP0936782A2 (de) 1999-08-18
US6317465B1 (en) 2001-11-13
EP0936782B1 (de) 2006-05-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP