ATE229244T1 - Empfänger - Google Patents

Empfänger

Info

Publication number
ATE229244T1
ATE229244T1 AT98100365T AT98100365T ATE229244T1 AT E229244 T1 ATE229244 T1 AT E229244T1 AT 98100365 T AT98100365 T AT 98100365T AT 98100365 T AT98100365 T AT 98100365T AT E229244 T1 ATE229244 T1 AT E229244T1
Authority
AT
Austria
Prior art keywords
test
mau
link
function
receive
Prior art date
Application number
AT98100365T
Other languages
English (en)
Inventor
John Michael Wincn
Nader Nmn Vijeh
Jeffrey Max Blumenthal
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of ATE229244T1 publication Critical patent/ATE229244T1/de

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
    • H04L25/028—Arrangements specific to the transmitter end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
    • H03K19/018557—Coupling arrangements; Impedance matching circuits
    • H03K19/018571—Coupling arrangements; Impedance matching circuits of complementary type, e.g. CMOS
    • H03K19/018578—Coupling arrangements; Impedance matching circuits of complementary type, e.g. CMOS with at least one differential stage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying
    • H03K5/023—Shaping pulses by amplifying using field effect transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/156—Arrangements in which a continuous pulse train is transformed into a train having a desired pattern
    • 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
    • H04L25/08—Modifications for reducing interference; Modifications for reducing effects due to line faults ; Receiver end arrangements for detecting or overcoming line faults
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4904—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using self-synchronising codes, e.g. split-phase codes
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Structure Of Receivers (AREA)
  • Transplanting Machines (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Cookers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Lock And Its Accessories (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Computer And Data Communications (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
AT98100365T 1990-02-15 1991-01-21 Empfänger ATE229244T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/480,426 US5164960A (en) 1990-02-15 1990-02-15 Medium attachment unit for use with twisted pair local area network
EP19910300447 EP0442619A3 (en) 1990-02-15 1991-01-21 Circuit

Publications (1)

Publication Number Publication Date
ATE229244T1 true ATE229244T1 (de) 2002-12-15

Family

ID=23907915

Family Applications (3)

Application Number Title Priority Date Filing Date
AT98100365T ATE229244T1 (de) 1990-02-15 1991-01-21 Empfänger
AT98100364T ATE208102T1 (de) 1990-02-15 1991-01-21 Rauschunterdrückungsschaltung und -verfahren
AT98100373T ATE227901T1 (de) 1990-02-15 1991-01-21 Sperrungs- und statusanzeigeschaltung

Family Applications After (2)

Application Number Title Priority Date Filing Date
AT98100364T ATE208102T1 (de) 1990-02-15 1991-01-21 Rauschunterdrückungsschaltung und -verfahren
AT98100373T ATE227901T1 (de) 1990-02-15 1991-01-21 Sperrungs- und statusanzeigeschaltung

Country Status (5)

Country Link
US (3) US5164960A (de)
EP (5) EP0843415A1 (de)
JP (1) JPH04213940A (de)
AT (3) ATE229244T1 (de)
DE (3) DE69132800T2 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418820A (en) * 1990-02-15 1995-05-23 Advanced Micro Devices, Inc. Automatic polarity detection and correction method and apparatus employing linkpulses
US5365515A (en) * 1991-07-17 1994-11-15 Tut Systems, Inc. Network monitor and test apparatus
US5251203A (en) * 1991-12-23 1993-10-05 Xerox Corporation Hub privacy filter for active star CSMA/CD network
US5315597A (en) * 1992-05-08 1994-05-24 Digital Equipment Corporation Method and means for automatically detecting and correcting a polarlity error in twisted-pair media
DE69323509D1 (de) * 1992-07-02 1999-03-25 Digital Equipment Corp Gemeinsame Schnittstelle für ein Kommunikationsnetz
US5373508A (en) * 1992-07-31 1994-12-13 Intel Corporation Detecting valid data from a twisted pair medium
US5436934A (en) * 1992-08-13 1995-07-25 3 Com Corporation Differential high frequency level detector and data restoration circuit including squelch offset and slicing offset
US5566203A (en) * 1993-06-24 1996-10-15 National Semiconductor Corp. Intelligent repeater functionality
US5875210A (en) * 1993-06-24 1999-02-23 National Semiconductor Corporation Method and apparatus for repeating data
US5450594A (en) * 1993-12-22 1995-09-12 Tut Systems, Inc. Enhanced collision detection for ethernet network
US6175556B1 (en) * 1994-06-06 2001-01-16 International Business Machines Corporation Remote powered ethernet repeater
US5539333A (en) * 1995-01-23 1996-07-23 International Business Machines Corporation CMOS receiver circuit
US5525914A (en) * 1995-01-23 1996-06-11 International Business Machines Corporation CMOS driver circuit
US5694427A (en) * 1995-02-21 1997-12-02 Advanced Micro Devices Inc. Pseudo-AUI line driver and receiver cells for ethernet applications
US5568515A (en) * 1995-02-21 1996-10-22 Advanced Micro Devices Inc. Reversible AUI port for ethernet
US5657346A (en) * 1995-10-13 1997-08-12 Lordi; Angela Lee Transmission line driver test integrity circuit
US5903613A (en) * 1996-01-23 1999-05-11 Seiko Epson Corporation Data reception device, data reception method and electronic equipment
US5727006A (en) * 1996-08-15 1998-03-10 Seeo Technology, Incorporated Apparatus and method for detecting and correcting reverse polarity, in a packet-based data communications system
US5912924A (en) 1996-08-15 1999-06-15 Seeq Technology, Inc. Bidirectional channels using common pins for transmit and receive paths
US5898678A (en) 1996-09-25 1999-04-27 Seeq Technology, Inc. Method and apparatus for using synthetic preamable signals to awaken repeater
KR100239705B1 (ko) * 1996-11-04 2000-01-15 김영환 펄스폭 검출기능을 갖는 스켈치 회로
US5991891A (en) * 1996-12-23 1999-11-23 Lsi Logic Corporation Method and apparatus for providing loop coherency
US6055228A (en) * 1996-12-23 2000-04-25 Lsi Logic Corporation Methods and apparatus for dynamic topology configuration in a daisy-chained communication environment
US5862180A (en) * 1997-02-01 1999-01-19 Heinz; Gary L. Differential encoding of self-clocking data streams
US5917340A (en) * 1997-10-08 1999-06-29 Pericom Semiconductor Corp. Twisted-pair driver with staggered differential drivers and glitch free binary to multi level transmit encoder
US5963053A (en) * 1997-10-09 1999-10-05 Pericom Semiconductor Corp. Self-biasing CMOS PECL receiver with wide common-mode range and multi-level-transmit to binary decoder
US6421392B1 (en) * 1997-12-30 2002-07-16 Siemens Information And Co-Munication Networks, Inc. Single-source multidrop communication system
US6087861A (en) * 1998-02-11 2000-07-11 International Business Machines Corporation Data network drivers including balanced current supplies and related methods
US6269114B1 (en) * 1998-03-25 2001-07-31 The United States Of America As Represented By The Secretary Of The Navy Monitor particularly suited for Naval Tactical Data System (NTDS) interfaces types A and B
WO1999053627A1 (en) 1998-04-10 1999-10-21 Chrimar Systems, Inc. Doing Business As Cms Technologies System for communicating with electronic equipment on a network
US6252756B1 (en) 1998-09-18 2001-06-26 Illinois Tool Works Inc. Low voltage modular room ionization system
US8121180B1 (en) * 1999-10-07 2012-02-21 Globalfoundries Inc. Automatic output drive level control in home networking transceiver
US6348826B1 (en) 2000-06-28 2002-02-19 Intel Corporation Digital variable-delay circuit having voltage-mixing interpolator and methods of testing input/output buffers using same
US6377103B1 (en) 2000-06-28 2002-04-23 Intel Corporation Symmetric, voltage-controlled CMOS delay cell with closed-loop replica bias
US6348811B1 (en) 2000-06-28 2002-02-19 Intel Corporation Apparatus and methods for testing simultaneous bi-directional I/O circuits
US7222208B1 (en) * 2000-08-23 2007-05-22 Intel Corporation Simultaneous bidirectional port with synchronization circuit to synchronize the port with another port
US6961303B1 (en) 2000-09-21 2005-11-01 Serconet Ltd. Telephone communication system and method over local area network wiring
US6703865B2 (en) * 2000-10-26 2004-03-09 Broadcom Corporation Line-driver with power down loopback protection
US7447307B2 (en) * 2000-11-29 2008-11-04 Cisco Technology, Inc. Unpowered twisted pair loopback circuit for differential mode signaling
US20020188790A1 (en) * 2001-04-11 2002-12-12 Kyuho Park Apparatus for converting 8-line/4-line ethernet into 2-line ethernet
EP1257102A1 (de) * 2001-05-11 2002-11-13 Telefonaktiebolaget L M Ericsson (Publ) Mit und ohne Preemphasis betreibbare digitale Leitungstreiberschaltung
US7180352B2 (en) * 2001-06-28 2007-02-20 Intel Corporation Clock recovery using clock phase interpolator
US6791356B2 (en) * 2001-06-28 2004-09-14 Intel Corporation Bidirectional port with clock channel used for synchronization
US6486710B1 (en) * 2001-06-29 2002-11-26 Intel Corporation Differential voltage magnitude comparator
DE10245673B4 (de) * 2001-12-18 2004-04-22 Hynix Semiconductor Inc., Ichon Stummabschaltung zum Erzeugen einer Stummabstimmwellenform für den USB 2.0
KR20050002808A (ko) 2002-05-31 2005-01-10 마쯔시다덴기산교 가부시키가이샤 데이터 전송 시스템
US6593801B1 (en) 2002-06-07 2003-07-15 Pericom Semiconductor Corp. Power down mode signaled by differential transmitter's high-Z state detected by receiver sensing same voltage on differential lines
US6909332B2 (en) * 2002-08-12 2005-06-21 Broadcom, Corp. System and method for tuning output drivers using voltage controlled oscillator capacitor settings
US7110239B2 (en) * 2003-03-24 2006-09-19 Sensormatic Electronics Corporation Polarity correction circuit and system incorporating the same
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
US8161429B1 (en) * 2004-08-20 2012-04-17 Altera Corporation Methods and apparatus for initializing serial links
SE529049C2 (sv) * 2005-07-18 2007-04-17 Macab Ab Datakommunikationsanordning och förfarande för omvandling av basbandsdatasignaler för transmission via koaxialkabel
US7586336B2 (en) 2006-01-23 2009-09-08 Seiko Epson Corporation Method and circuit for squelch detection in serial communications
EP2014016B1 (de) 2006-04-25 2013-03-27 Tektronix International Sales GmbH System und verfahren zur fernprüfung im prüfschleifenmodus unter verwendung von mgcp/ncs
US8639193B2 (en) * 2011-12-29 2014-01-28 Qualcomm Incorporated Tri-state control for a line driver
KR102336455B1 (ko) * 2015-01-22 2021-12-08 삼성전자주식회사 집적 회로 및 집적 회로를 포함하는 스토리지 장치

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2249637A1 (de) * 1972-10-11 1974-04-18 Siemens Ag Verfahren zur sicherung der uebertragung der dauerpolaritaet bei datenuebertragungssystemen, die einen wechsel der polaritaet in codierter form uebertragen
US3824548A (en) * 1973-01-15 1974-07-16 Us Navy Satellite communications link monitor
DE2410957C2 (de) * 1974-03-07 1982-10-21 Nixdorf Computer Ag, 4790 Paderborn Schaltungsanordnung für Datenübertragungsanlagen, zur Unterdrückung impulsförmiger Signale in einer Eingangssignalfolge
DE2512302C2 (de) * 1975-03-20 1977-02-17 Siemens Ag Schaltungsanordnung zur uebertragung zeichenrahmen-gebundener daten in zeitmultiplexsystemen
DE2537383C3 (de) * 1975-08-22 1979-09-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung mit einer angepaßt abgeschlossenen Übertragungsleitung zur Übertragung von Signalen, insbesondere Binärdaten-Signalen
DE2947283B1 (de) * 1979-11-20 1981-06-11 Krone Gmbh, 1000 Berlin Verlustfreie automatische Verpolungsschutzvorrichtung
US4380810A (en) * 1980-09-12 1983-04-19 Bell Telephone Laboratories, Incorporated Loopback test
US4403320A (en) * 1980-09-12 1983-09-06 Bell Telephone Laboratories, Incorporated Line status detection in a digital concentrator system
US4587651A (en) * 1983-05-04 1986-05-06 Cxc Corporation Distributed variable bandwidth switch for voice, data, and image communications
AU570983B2 (en) * 1983-05-04 1988-03-31 Cxc Corp. Digital tdm microtelephone system
US4528678A (en) * 1983-07-05 1985-07-09 Westinghouse Electric Corp. Nonlinear noise reduction apparatus with memory
DE3329242A1 (de) * 1983-08-12 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum ueberpruefen des zeitlichen abstands von rechtecksignalen
US4688209A (en) * 1984-11-27 1987-08-18 American Telephone And Telegraph Company, At&T Bell Laboratories Method and apparatus for looping around a digital transmission line at a channel unit
FR2577679B1 (fr) * 1985-02-21 1987-02-20 Jeumont Schneider Dispositif pour controler la periode separant des impulsions
JPS6235727A (ja) * 1985-08-09 1987-02-16 Nec Corp 自己診断機能を有する受信機
US4701699A (en) * 1985-09-04 1987-10-20 General Telephone Company Of Indiana Telephone station testing apparatus
JPS62250748A (ja) * 1986-04-24 1987-10-31 Matsushita Electric Ind Co Ltd 符号変換装置
JP2790147B2 (ja) * 1987-06-03 1998-08-27 エリクソン ジーイー モービル コミュニケーションズ インコーポレーテッド 公共用トランク方式用のプロセッサ相互間の通信プロトコル
JP2533550B2 (ja) * 1987-07-10 1996-09-11 株式会社日立製作所 デ―タ通信ネットワ―クにおける構成制御方法
US4908530A (en) * 1987-08-13 1990-03-13 Hewlett-Packard Company Non-linear squelch circuit for IEEE-802. 3 protocol
US4910628A (en) * 1987-11-13 1990-03-20 Mitsubishi Denki Kabushiki Kaisha Terminal unit in information transmission system
JPH01226213A (ja) * 1988-03-04 1989-09-08 Mitsubishi Electric Corp ドライバ回路
US4922549A (en) * 1988-10-27 1990-05-01 Motorola, Inc. Digital FM squelch detector
US4859815A (en) * 1988-12-19 1989-08-22 International Business Machines Corporation Serial link transparent mode disparity control
US5003556A (en) * 1989-06-30 1991-03-26 Digital Equipment Corporation Squelch circuit

Also Published As

Publication number Publication date
EP0843416B1 (de) 2002-11-13
EP0442619A3 (en) 1992-10-14
US5327465A (en) 1994-07-05
DE69132800T2 (de) 2002-08-08
EP0843414B1 (de) 2002-12-04
ATE227901T1 (de) 2002-11-15
EP0843416A1 (de) 1998-05-20
EP0442619A2 (de) 1991-08-21
US5164960A (en) 1992-11-17
EP0843415A1 (de) 1998-05-20
JPH04213940A (ja) 1992-08-05
ATE208102T1 (de) 2001-11-15
DE69132800D1 (de) 2001-12-06
DE69133170T2 (de) 2003-08-28
US5467369A (en) 1995-11-14
EP0843413A1 (de) 1998-05-20
EP0843413B1 (de) 2001-10-31
DE69133170D1 (de) 2003-01-16
EP0843414A1 (de) 1998-05-20
DE69133153D1 (de) 2002-12-19

Similar Documents

Publication Publication Date Title
ATE229244T1 (de) Empfänger
SE8901221D0 (sv) Arrangemang foer att utfoera utsaettningsarbete
EP0338561A3 (de) Diagnoseexpertensystem
EP0342846A3 (de) Datenschutzsystem in einem Datenverarbeitungssystem
KR920007913A (ko) 엘리베이터의 감시·제어장치
JPS5684032A (en) Protective device for thyristor bulb
TW335486B (en) IC card internal securing device
AU6859591A (en) Monitoring device for control system
DE69228208T2 (de) Elektronisches Eingang/Ausgang-Verarbeitungsgerät mit Überwachung der Versorgungsspannung
ES2530878T3 (es) Sistema para monitorizar la salud, el bienestar y el buen estado físico
KR890013768A (ko) BiCMOS 전력전이 회로
NO911997D0 (no) Framgangsmaate og anordning for stroembesparelse i en mottaker.
FR2447838A1 (fr) Appareil de controle de l'equipement d'un vehicule muni d'un dispositif antiblocage
CA2020902A1 (en) Backup apparatus for ignition and fuel system
JPS545371A (en) Drivng checking sysem for pulse transformer
JPS57162479A (en) Semiconductor laser diode driving circuit
DE3882537D1 (de) Verfahren und vorrichtung fuer eine sichere und diagnostizierbare, signalverwaschungen vermeidende uebertragung.
JPS6462720A (en) Holding circuit for data of control part
JPS60152972U (ja) バ−ンイン装置
JPS5731057A (en) Information processing equipment
PL173474B1 (pl) Sposób i układ do detekcji prądu zwarciowego w kablowej linii elektroenergetycznej
JPH04142608A (ja) 電源制御方式
JPS5668030A (en) Logic circuit
JPS56122260A (en) Artificial call test system
JPS5624637A (en) Back up method

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties