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BR8506806A - Circuito integrado digital polivalente para rede de comunicacoes e controle - Google Patents

Circuito integrado digital polivalente para rede de comunicacoes e controle

Info

Publication number
BR8506806A
BR8506806A BR8506806A BR8506806A BR8506806A BR 8506806 A BR8506806 A BR 8506806A BR 8506806 A BR8506806 A BR 8506806A BR 8506806 A BR8506806 A BR 8506806A BR 8506806 A BR8506806 A BR 8506806A
Authority
BR
Brazil
Prior art keywords
polydalent
communication
circuit
control network
integrated digital
Prior art date
Application number
BR8506806A
Other languages
English (en)
Inventor
William Robert Verbanets Jr
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BR8506806A publication Critical patent/BR8506806A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • 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
    • H04L25/0262—Arrangements for detecting the data rate of an incoming signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/06—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Communication Control (AREA)
  • Circuits Of Receivers In General (AREA)
BR8506806A 1984-06-28 1985-06-14 Circuito integrado digital polivalente para rede de comunicacoes e controle BR8506806A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/625,747 US4912723A (en) 1984-06-28 1984-06-28 Multipurpose digital IC for communication and control network
PCT/US1985/001108 WO1986000488A1 (en) 1984-06-28 1985-06-14 Multipurpose digital ic for communication and control network

Publications (1)

Publication Number Publication Date
BR8506806A true BR8506806A (pt) 1986-11-25

Family

ID=24507415

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8506806A BR8506806A (pt) 1984-06-28 1985-06-14 Circuito integrado digital polivalente para rede de comunicacoes e controle

Country Status (15)

Country Link
US (1) US4912723A (pt)
EP (3) EP0189456B1 (pt)
KR (1) KR940000954B1 (pt)
AU (1) AU584908B2 (pt)
BR (1) BR8506806A (pt)
CA (7) CA1281095C (pt)
DE (3) DE3588155T2 (pt)
IE (1) IE60327B1 (pt)
IL (1) IL75547A (pt)
IN (1) IN164533B (pt)
NZ (1) NZ212493A (pt)
PH (1) PH24235A (pt)
SG (1) SG129493G (pt)
WO (1) WO1986000488A1 (pt)
ZA (1) ZA854670B (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134691A (en) * 1986-04-01 1992-07-28 Westinghouse Electric Corp. Bidirectional communication and control network with programmable microcontroller interfacing digital ICs transmitting in serial format to controlled product
US5259000A (en) * 1987-08-26 1993-11-02 Hitachi, Ltd. Modulator-demodulator apparatus and system
US5307058A (en) * 1987-10-27 1994-04-26 Matsushita Electric Works Ltd. Remote supervisory and controlling system
CA1338459C (en) * 1987-10-27 1996-07-16 Toshiaki Tokizane Remote supervisory and controlling system
US5251302A (en) * 1988-04-11 1993-10-05 Square D Company Network interface board having memory mapped mailbox registers including alarm registers for storing prioritized alarm messages from programmable logic controllers
JPH05250225A (ja) * 1992-03-06 1993-09-28 Nec Corp 装置間通信制御装置
AU4648193A (en) 1992-06-30 1994-01-31 Electronic Innovators, Inc. Distributed intelligence engineering casualty and damage control management system using an ac power line carrier-current lan
EP0586715B2 (de) * 1992-08-05 2001-05-30 Siemens Aktiengesellschaft Informationsübertragungsverfahren zur Übertragung digitaler Informationen
US5588021A (en) * 1992-09-25 1996-12-24 Light & Sound Design Limited Repeater for use in a control network
FR2705814B1 (fr) * 1993-05-28 1995-08-11 I T Com Procédé de communication interactif, notamment pour des applications en domotique.
US5812596A (en) * 1993-06-24 1998-09-22 Light And Sound Design Ltd. Repeater for use in a control network
JPH07273695A (ja) * 1994-01-24 1995-10-20 Yair Maryanka 直流導線を介する音声、音楽、映像、データの伝送
JP3117608B2 (ja) * 1994-02-10 2000-12-18 シャープ株式会社 受信装置
GB2288955A (en) * 1994-04-25 1995-11-01 Esselte Dymo Nv Communications link module
US5818821A (en) 1994-12-30 1998-10-06 Intelogis, Inc. Universal lan power line carrier repeater system and method
US5802278A (en) * 1995-05-10 1998-09-01 3Com Corporation Bridge/router architecture for high performance scalable networking
US5592622A (en) * 1995-05-10 1997-01-07 3Com Corporation Network intermediate system with message passing architecture
JP3565966B2 (ja) * 1995-12-20 2004-09-15 株式会社ルネサステクノロジ 通信装置
DE19902490A1 (de) * 1999-01-22 2000-07-27 Metaphysics S A Messeanordnung und Messverfahren
US6502203B2 (en) * 1999-04-16 2002-12-31 Compaq Information Technologies Group, L.P. Method and apparatus for cluster system operation
RU2192712C2 (ru) * 2000-11-04 2002-11-10 16 Центральный научно-исследовательский испытательный институт Министерства обороны Российской Федерации Устройство для опроса информационных датчиков
US7701683B2 (en) 2001-07-06 2010-04-20 Schweitzer Engineering Laboratories, Inc. Apparatus, system, and method for sharing output contacts across multiple relays
US7277491B2 (en) * 2002-05-14 2007-10-02 Ess Technology, Inc. Data access arrangement using a high frequency transformer for electrical isolation
US6831551B2 (en) * 2002-12-19 2004-12-14 General Electric Company Method and system for modulating a carrier frequency to support nondestructive bitwise arbitration of a communication medium
KR20050076924A (ko) * 2004-01-26 2005-07-29 삼성전자주식회사 양방향 통신이 가능한 ｉ2ｃ 통신시스템 및 그 방법
JP4710706B2 (ja) * 2006-04-25 2011-06-29 パナソニック電工株式会社 遠隔監視制御システムの制御端末器
US9256232B2 (en) 2009-06-12 2016-02-09 Schweitzer Engineering Laboratories, Inc. Voltage regulation using multiple voltage regulator controllers
JP5208327B1 (ja) * 2012-04-27 2013-06-12 三菱電機株式会社 伝送ラインアドレス重複検出方式およびその方式に使用する子局ターミナル
US9465766B1 (en) * 2013-10-29 2016-10-11 Xilinx, Inc. Isolation interface for master-slave communication protocols
WO2020125935A1 (en) * 2018-12-17 2020-06-25 U-Blox Ag Estimating one or more characteristics of a communications channel
CN111975170A (zh) * 2019-05-22 2020-11-24 伊利诺斯工具制品有限公司 具有作业跟踪的分布式焊接监视系统
US11768483B2 (en) 2019-05-22 2023-09-26 Illinois Tool Works Inc. Distributed weld monitoring system with job tracking

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601537A (en) * 1969-02-20 1971-08-24 Stromberg Carlson Corp Method of and detecting circuit for synchronizing master-remote signalling system
US3715725A (en) * 1971-01-11 1973-02-06 Dick Co Ab Address responsive controller for computer handling of peripheral equipment
GB1323048A (en) * 1971-03-03 1973-07-11 Ibm Communications control unit
US3909790A (en) * 1972-08-25 1975-09-30 Omnus Computer Corp Minicomputer with selector channel input-output system and interrupt system
US3812462A (en) * 1972-11-17 1974-05-21 Seismograph Service Corp Remote monitoring and remote control systems
US3876984A (en) * 1974-04-19 1975-04-08 Concord Computing Corp Apparatus for utilizing an a.c. power line to couple a remote terminal to a central computer in a communication system
US4014004A (en) * 1975-08-04 1977-03-22 Harris Corporation Automatic report register
US4257099A (en) * 1975-10-14 1981-03-17 Texas Instruments Incorporated Communication bus coupler
US4085449A (en) * 1976-11-26 1978-04-18 Paradyne Corporation Digital modem
US4091361A (en) * 1976-12-09 1978-05-23 General Electric Company Noise-immune carrier current actuated control
US4185272A (en) * 1977-03-17 1980-01-22 General Electric Company Distribution control system
US4173754A (en) * 1977-03-17 1979-11-06 General Electric Company Distributed control system
US4108359A (en) * 1977-03-30 1978-08-22 The United States Of America As Represented By The Secretary Of The Army Apparatus for verifying the execution of a sequence of coded instructions
US4385384A (en) * 1977-06-06 1983-05-24 Racal Data Communications Inc. Modem diagnostic and control system
US4161718A (en) * 1977-06-20 1979-07-17 Motorola Israel Ltd. Supervisory control system
US4168531A (en) * 1978-01-24 1979-09-18 General Electric Company Real-time clock having programmable time initialization and read-out
US4167786A (en) * 1978-01-24 1979-09-11 General Electric Company Load control processor
US4201887A (en) * 1978-05-11 1980-05-06 Cordura Marketing, Inc. Data telecommunications terminal
US4213182A (en) * 1978-12-06 1980-07-15 General Electric Company Programmable energy load controller system and methods
US4455453A (en) * 1979-01-26 1984-06-19 Metretek, Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4276656A (en) * 1979-03-19 1981-06-30 Honeywell Information Systems Inc. Apparatus and method for replacement of a parallel, computer-to-peripheral wire link with a serial optical link
US4263670A (en) * 1979-05-11 1981-04-21 Universal Data Systems, Inc. Microprocessor data modem
US4264960A (en) * 1979-07-02 1981-04-28 Sangamo Weston, Inc. System for controlling power distribution to customer loads
US4271505A (en) * 1979-07-02 1981-06-02 The Foxboro Company Process communication link
JPS6019821B2 (ja) * 1979-10-17 1985-05-18 株式会社リコー シリアルデ−タ受信方式
US4396844A (en) * 1979-10-30 1983-08-02 General Electric Company Method and apparatus for controlling distributed electrical loads
US4367414A (en) * 1979-10-30 1983-01-04 General Electric Company Method and apparatus for controlling distributed electrical loads
IT1119498B (it) * 1979-11-19 1986-03-10 Cselt Centro Studi Lab Telecom Sistema di scambio e diffusione di informazioni per mezzo della rete telefonica di distribuzione alla utenza
US4387440A (en) * 1980-03-03 1983-06-07 Eaton Michael D Modem control device code multiplexing
US4455661A (en) * 1980-04-03 1984-06-19 Codex Corporation Dual processor digital modem apparatus
US4360891A (en) * 1980-04-14 1982-11-23 Sperry Corporation Address and data interface unit
US4521891A (en) * 1980-07-07 1985-06-04 Sytek, Incorporated Multiple channel data communication system
JPS57117027A (en) * 1981-01-13 1982-07-21 Nec Corp Signal sending and receiving circuit
US4440988A (en) * 1981-06-15 1984-04-03 Hayes Microcomputer Products, Inc. Modem with low part count and improved demodulator
US4425665A (en) * 1981-09-24 1984-01-10 Advanced Micro Devices, Inc. FSK Voiceband modem using digital filters
US4430728A (en) * 1981-12-29 1984-02-07 Marathon Oil Company Computer terminal security system
IT1151351B (it) * 1982-01-19 1986-12-17 Italtel Spa Disposizione circuitale atta a realizzare lo scambio di dati tra una coppia di elaboratori operanti secondo il principio master-slave
DE3236812C2 (de) * 1982-10-05 1987-01-08 Standard Elektrik Lorenz Ag, 7000 Stuttgart Fernwirksystem
US4525804A (en) * 1982-10-22 1985-06-25 Halliburton Company Interface apparatus for host computer and graphics terminal
US4506365A (en) * 1982-11-22 1985-03-19 Ncr Corporation Error correction system
JPS60551A (ja) * 1983-06-16 1985-01-05 Hitachi Ltd 自動車用データ伝送システム

Also Published As

Publication number Publication date
CA1294684C (en) 1992-01-21
EP0189456A1 (en) 1986-08-06
US4912723A (en) 1990-03-27
IE851497L (en) 1985-12-28
NZ212493A (en) 1989-05-29
EP0431983B1 (en) 1997-02-12
WO1986000488A1 (en) 1986-01-16
KR860700331A (ko) 1986-08-01
CA1278061C (en) 1990-12-18
KR940000954B1 (ko) 1994-02-04
CA1278062C (en) 1990-12-18
EP0431982A2 (en) 1991-06-12
CA1294686C (en) 1992-01-21
EP0431983A2 (en) 1991-06-12
EP0189456B1 (en) 1992-09-09
AU584908B2 (en) 1989-06-08
EP0431982A3 (en) 1993-09-22
IE60327B1 (en) 1994-06-29
CA1294685C (en) 1992-01-21
AU4540885A (en) 1986-01-24
IL75547A0 (en) 1985-10-31
IN164533B (pt) 1989-04-01
ZA854670B (en) 1986-02-26
PH24235A (en) 1990-05-04
EP0431983A3 (en) 1991-07-24
DE3588155D1 (de) 1997-06-12
CA1277381C (en) 1990-12-04
DE3588141D1 (de) 1997-03-27
CA1281095C (en) 1991-03-05
DE3586627D1 (de) 1992-10-15
SG129493G (en) 1994-02-25
IL75547A (en) 1989-12-15
EP0431982B1 (en) 1997-05-07
DE3586627T2 (de) 1993-04-22
DE3588141T2 (de) 1997-08-28
DE3588155T2 (de) 1997-09-18

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 14/06/2000