CA961933A - Bi-directional amplifying bus-switch - Google Patents

Bi-directional amplifying bus-switch

Info

Publication number
CA961933A
CA961933A CA152,540A CA152540A CA961933A CA 961933 A CA961933 A CA 961933A CA 152540 A CA152540 A CA 152540A CA 961933 A CA961933 A CA 961933A
Authority
CA
Canada
Prior art keywords
bus
switch
amplifying
directional
directional amplifying
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
Application number
CA152,540A
Inventor
Richard C. Foss
Walter Spittle
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.)
Microsystems International Ltd
Original Assignee
Microsystems International 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
Application filed by Microsystems International Ltd filed Critical Microsystems International Ltd
Priority to CA152,540A priority Critical patent/CA961933A/en
Priority to US00292620A priority patent/US3769525A/en
Application granted granted Critical
Publication of CA961933A publication Critical patent/CA961933A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04L5/1461—Suppression of signals in the return path, i.e. bidirectional control circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Logic Circuits (AREA)
CA152,540A 1972-09-26 1972-09-26 Bi-directional amplifying bus-switch Expired CA961933A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA152,540A CA961933A (en) 1972-09-26 1972-09-26 Bi-directional amplifying bus-switch
US00292620A US3769525A (en) 1972-09-26 1972-09-27 Bi-directional amplifying bus-switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA152,540A CA961933A (en) 1972-09-26 1972-09-26 Bi-directional amplifying bus-switch

Publications (1)

Publication Number Publication Date
CA961933A true CA961933A (en) 1975-01-28

Family

ID=4094528

Family Applications (1)

Application Number Title Priority Date Filing Date
CA152,540A Expired CA961933A (en) 1972-09-26 1972-09-26 Bi-directional amplifying bus-switch

Country Status (2)

Country Link
US (1) US3769525A (en)
CA (1) CA961933A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967059A (en) * 1975-02-05 1976-06-29 Sperry Rand Corporation Bi-directional logic system
GB1553250A (en) * 1976-08-03 1979-09-26 Nat Res Dev Unidirectional signal paths
US4315167A (en) * 1979-09-10 1982-02-09 International Business Machines Corporation Self-switching bidirectional digital line driver
US4533989A (en) * 1980-03-10 1985-08-06 Sprague Electric Company Transformerless power inverter with only one type transistors
US4419592A (en) * 1980-07-21 1983-12-06 International Business Machines Corporation Bidirection data switch sequencing circuit
US4446382A (en) * 1982-02-24 1984-05-01 Moore Russell L Arrangement to time separate bidirectional current flow
US4477738A (en) * 1982-06-14 1984-10-16 Ibm Corporation LSSD Compatible clock driver
US4596940A (en) * 1984-04-19 1986-06-24 Hewlett-Packard Company Three state differential ECL bus driver
US4598410A (en) * 1984-09-17 1986-07-01 Ncr Corporation Bidirectional repeater apparatus
US4594558A (en) * 1985-04-12 1986-06-10 Genrad, Inc. High-switching-speed d.c. amplifier with input-offset current compensation
US4698800A (en) * 1985-10-28 1987-10-06 International Business Machines Corporation Bi-directional transceiver circuit
US4756006A (en) * 1986-02-26 1988-07-05 International Business Machines Corporation Bus transceiver
US4703198A (en) * 1986-07-07 1987-10-27 Ford Motor Company Bi-directional data transfer circuit that is directionally responsive to the impedance condition of an associated input/output port of a microcomputer
US4939392A (en) * 1988-08-11 1990-07-03 Waferscale Integration, Inc. Output circuit for driving a memory device output lead including a three-state inverting buffer and a transfer gate coupled between the buffer input lead and the buffer output lead
US4982115A (en) * 1989-02-02 1991-01-01 Rockwell International Corporation Digital signal direction detection circuit
JPH0535668A (en) * 1991-07-30 1993-02-12 Toshiba Corp Signal processor
US5235221A (en) * 1992-04-08 1993-08-10 Micron Technology, Inc. Field programmable logic array with speed optimized architecture
US5331227A (en) * 1992-05-15 1994-07-19 Micron Semiconductor, Inc. Programmable logic device macrocell with an exclusive feedback line and an exclusive external input line
US5300830A (en) * 1992-05-15 1994-04-05 Micron Semiconductor, Inc. Programmable logic device macrocell with an exclusive feedback and exclusive external input lines for registered and combinatorial modes using a dedicated product term for control
US5384500A (en) * 1992-05-15 1995-01-24 Micron Semiconductor, Inc. Programmable logic device macrocell with an exclusive feedback and an exclusive external input line for a combinatorial mode and accommodating two separate programmable or planes
US5287017A (en) * 1992-05-15 1994-02-15 Micron Technology, Inc. Programmable logic device macrocell with two OR array inputs
US5220215A (en) * 1992-05-15 1993-06-15 Micron Technology, Inc. Field programmable logic array with two or planes
US5298803A (en) * 1992-07-15 1994-03-29 Micron Semiconductor, Inc. Programmable logic device having low power microcells with selectable registered and combinatorial output signals
US5680063A (en) * 1996-04-23 1997-10-21 Motorola, Inc. Bi-directional voltage translator
US6806737B2 (en) * 2002-03-21 2004-10-19 Raymond Jit-Hung Sung Bi-directional amplifier and method for accelerated bus line communication
CA2848307A1 (en) 2011-08-08 2013-02-14 Novano Corporation Service over ethernet interconnectable wall plate (soeicwp) module

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL248046A (en) * 1958-07-31
US3170038A (en) * 1961-08-01 1965-02-16 Sperry Rand Corp Bidirectional transmission amplifier
NL302518A (en) * 1962-12-31
US3393382A (en) * 1964-12-01 1968-07-16 Lear Siegler Inc Transistor switching circuit
GB1159024A (en) * 1965-08-18 1969-07-23 Plessey Co Ltd Improvements in or relating to Transistor Circuit Arrangements.
US3476956A (en) * 1966-02-11 1969-11-04 Bell Telephone Labor Inc Bilateral transistor gate circuit
US3612905A (en) * 1968-12-13 1971-10-12 Itt Solid-state bidirectional switching circuit
US3673434A (en) * 1969-11-26 1972-06-27 Landis Tool Co Noise immune flip-flop circuit arrangement

Also Published As

Publication number Publication date
US3769525A (en) 1973-10-30

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