FR2917921B1 - Dispositif d'interface pseudo-differentiel avec circuit de terminaison - Google Patents

Dispositif d'interface pseudo-differentiel avec circuit de terminaison

Info

Publication number
FR2917921B1
FR2917921B1 FR0704421A FR0704421A FR2917921B1 FR 2917921 B1 FR2917921 B1 FR 2917921B1 FR 0704421 A FR0704421 A FR 0704421A FR 0704421 A FR0704421 A FR 0704421A FR 2917921 B1 FR2917921 B1 FR 2917921B1
Authority
FR
France
Prior art keywords
pseudo
interface device
termination circuit
differential interface
differential
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 - Fee Related
Application number
FR0704421A
Other languages
English (en)
Other versions
FR2917921A1 (fr
Inventor
Frederic Broyde
Evelyne Clavelier
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.)
Tekcem SAS
Original Assignee
Excem SAS
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 Excem SAS filed Critical Excem SAS
Priority to FR0704421A priority Critical patent/FR2917921B1/fr
Priority to US12/598,357 priority patent/US7932741B2/en
Priority to EP08751178A priority patent/EP2171850A1/fr
Priority to PCT/IB2008/051826 priority patent/WO2008155676A1/fr
Publication of FR2917921A1 publication Critical patent/FR2917921A1/fr
Application granted granted Critical
Publication of FR2917921B1 publication Critical patent/FR2917921B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L25/0298—Arrangement for terminating 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
    • H04L25/08—Modifications for reducing interference; Modifications for reducing effects due to line faults ; Receiver end arrangements for detecting or overcoming line faults
    • H04L25/085—Arrangements for reducing interference in line transmission systems, e.g. by differential transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Logic Circuits (AREA)
FR0704421A 2007-06-21 2007-06-21 Dispositif d'interface pseudo-differentiel avec circuit de terminaison Expired - Fee Related FR2917921B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0704421A FR2917921B1 (fr) 2007-06-21 2007-06-21 Dispositif d'interface pseudo-differentiel avec circuit de terminaison
US12/598,357 US7932741B2 (en) 2007-06-21 2008-05-08 Pseudo-differential interfacing device having a termination circuit
EP08751178A EP2171850A1 (fr) 2007-06-21 2008-05-08 Dispositif d'interface pseudo-différentiel ayant un circuit de terminaison
PCT/IB2008/051826 WO2008155676A1 (fr) 2007-06-21 2008-05-08 Dispositif d'interface pseudo-différentiel ayant un circuit de terminaison

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0704421A FR2917921B1 (fr) 2007-06-21 2007-06-21 Dispositif d'interface pseudo-differentiel avec circuit de terminaison

Publications (2)

Publication Number Publication Date
FR2917921A1 FR2917921A1 (fr) 2008-12-26
FR2917921B1 true FR2917921B1 (fr) 2011-02-11

Family

ID=38982859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0704421A Expired - Fee Related FR2917921B1 (fr) 2007-06-21 2007-06-21 Dispositif d'interface pseudo-differentiel avec circuit de terminaison

Country Status (4)

Country Link
US (1) US7932741B2 (fr)
EP (1) EP2171850A1 (fr)
FR (1) FR2917921B1 (fr)
WO (1) WO2008155676A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2918523B1 (fr) * 2007-07-06 2011-02-11 Excem Dispositif d'interface pseudo-differentiel avec circuit d'equilibrage
FR2919131B1 (fr) * 2007-07-20 2011-03-11 Excem Procede et dispositif pour les transmissions pseudo-differentielles
FR2933828B1 (fr) * 2008-07-08 2011-10-28 Excem Dispositif d'interference multicanal avec circuit de terminaison
FR2933827B1 (fr) * 2008-07-11 2010-08-20 Excem Dispositif d'interface multicanal avec circuit d'equilibrage
FR2934728B1 (fr) 2008-08-04 2010-08-27 Excem Procede de transmission pseudo-differentiel utilisant des variables electriques naturelles
FR2940869B1 (fr) * 2009-01-08 2011-02-11 Excem Dispositif d'interface multicanal avec circuit de commutation
FR2941108B1 (fr) 2009-01-15 2013-11-01 Excem Dispositif de transmission utilisant une pluralite de conducteurs de retour elementaires
FR2977098B1 (fr) * 2011-06-21 2016-06-24 Tekcem Emetteur pour transmission multivoie puce-a-puce en champ proche
JP6324183B2 (ja) * 2014-04-15 2018-05-16 古河電気工業株式会社 インピーダンス調整システム、及びインピーダンス調整方法
CN109067675A (zh) * 2018-07-19 2018-12-21 重庆湃芯入微科技有限公司 一种低功耗伪差分信道均衡高速串行发送器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5272396B2 (en) * 1991-09-05 1996-11-26 Unitrode Corp Controllable bus terminator with voltage regulation
US5381034A (en) * 1992-04-27 1995-01-10 Dallas Semiconductor Corporation SCSI terminator
US6195395B1 (en) * 1998-03-18 2001-02-27 Intel Corporation Multi-agent pseudo-differential signaling scheme
JP3853513B2 (ja) * 1998-04-09 2006-12-06 エルピーダメモリ株式会社 ダイナミック型ｒａｍ
US6304098B1 (en) * 2000-03-14 2001-10-16 Sun Microsystems, Inc. Method and apparatus for reducing noise in communication channels having a shared reference signal
US6812734B1 (en) * 2001-12-11 2004-11-02 Altera Corporation Programmable termination with DC voltage level control
FR2849728B1 (fr) * 2003-01-06 2005-04-29 Excem Procede et dispositif pour la transmission avec une faible diaphonie
US7208972B2 (en) * 2004-05-13 2007-04-24 International Business Machines Corporation Circuit for generating a tracking reference voltage
US7365570B2 (en) * 2005-05-25 2008-04-29 Micron Technology, Inc. Pseudo-differential output driver with high immunity to noise and jitter
KR100796764B1 (ko) * 2006-05-10 2008-01-22 삼성전자주식회사 기준 전압 발생 회로, 이를 포함하는 반도체 장치 및 기준전압 발생 방법

Also Published As

Publication number Publication date
WO2008155676A1 (fr) 2008-12-24
FR2917921A1 (fr) 2008-12-26
US20100124295A1 (en) 2010-05-20
EP2171850A1 (fr) 2010-04-07
US7932741B2 (en) 2011-04-26

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: TEKCEM, FR

Effective date: 20140305

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20170228