BR8006303A - Geracao de pulsos de sincronizacao - Google Patents

Geracao de pulsos de sincronizacao

Info

Publication number
BR8006303A
BR8006303A BR8006303A BR8006303A BR8006303A BR 8006303 A BR8006303 A BR 8006303A BR 8006303 A BR8006303 A BR 8006303A BR 8006303 A BR8006303 A BR 8006303A BR 8006303 A BR8006303 A BR 8006303A
Authority
BR
Brazil
Prior art keywords
pulse generation
synchronization pulse
synchronization
generation
pulse
Prior art date
Application number
BR8006303A
Other languages
English (en)
Inventor
R Parsons
P Paulsen
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR8006303A publication Critical patent/BR8006303A/pt

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
    • 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
    • H03K5/15—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors
    • H03K5/15013—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs
    • H03K5/1502—Arrangements in which pulses are delivered at different times at several outputs, i.e. pulse distributors with more than two outputs programmable

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Electronic Switches (AREA)
BR8006303A 1979-10-01 1980-09-30 Geracao de pulsos de sincronizacao BR8006303A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/080,873 US4321687A (en) 1979-10-01 1979-10-01 Timing pulse generation

Publications (1)

Publication Number Publication Date
BR8006303A true BR8006303A (pt) 1981-04-07

Family

ID=22160192

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006303A BR8006303A (pt) 1979-10-01 1980-09-30 Geracao de pulsos de sincronizacao

Country Status (4)

Country Link
US (1) US4321687A (pt)
EP (1) EP0026326A1 (pt)
JP (1) JPS5654533A (pt)
BR (1) BR8006303A (pt)

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JPS5764350A (en) * 1980-10-02 1982-04-19 Victor Co Of Japan Ltd Tape running system
US4462074A (en) * 1981-11-19 1984-07-24 Codex Corporation Do loop circuit
DE3333862A1 (de) * 1982-10-12 1984-04-12 International Computers Ltd., London Datenspeichereinheit
US4722070A (en) * 1982-12-21 1988-01-26 Texas Instruments Incorporated Multiple oscillation switching circuit
US4618968A (en) * 1983-11-04 1986-10-21 Motorola, Inc. Output compare system and method automatically controlilng multiple outputs in a data processor
US4714924A (en) * 1985-12-30 1987-12-22 Eta Systems, Inc. Electronic clock tuning system
US4745573A (en) * 1986-04-11 1988-05-17 Symbolics Inc. Programmable clock generator
US4769558A (en) * 1986-07-09 1988-09-06 Eta Systems, Inc. Integrated circuit clock bus layout delay system
JPS63131616A (ja) * 1986-11-20 1988-06-03 Mitsubishi Electric Corp プログラマブルクロツク分周器
US5039950A (en) * 1989-07-20 1991-08-13 Eastman Kodak Company Multiple clock synthesizer
KR920002481B1 (ko) * 1989-09-06 1992-03-26 재단법인 한국전자통신연구소 교환시스템의 시각 유지보수 방법
DE69016718T2 (de) * 1989-09-06 1995-10-05 Omron Tateisi Electronics Co Programmierbares Steuerungsgerät.
US5313622A (en) * 1990-08-16 1994-05-17 National Instruments Timing apparatus and method for generating instruction signals
US5212443A (en) * 1990-09-05 1993-05-18 Schlumberger Technologies, Inc. Event sequencer for automatic test equipment
US5225772A (en) * 1990-09-05 1993-07-06 Schlumberger Technologies, Inc. Automatic test equipment system using pin slice architecture
US5455930A (en) * 1992-02-25 1995-10-03 Micral, Inc. State machine with adaptable timing and state generation mechanisms
US5734877A (en) * 1992-09-09 1998-03-31 Silicon Graphics, Inc. Processor chip having on-chip circuitry for generating a programmable external clock signal and for controlling data patterns
US5577235A (en) * 1994-08-31 1996-11-19 Microchip Technologies, Inc. Microcontroller with multiple timing functions available in a single peripheral module
US5594894A (en) * 1994-10-07 1997-01-14 Microchip Technology Incorporated Microcontroller with programmable postscaler for pulse width modulation interrupt
US5481230A (en) * 1994-11-14 1996-01-02 Tektronix, Inc. Phase modulator having individually placed edges
US5668983A (en) * 1994-12-19 1997-09-16 International Business Machines Corporation Precise stopping of a high speed microprocessor clock
US5758137A (en) * 1995-10-26 1998-05-26 International Business Machines Corporation Method and system for processing timer requests within a computer
US5627500A (en) * 1995-12-26 1997-05-06 Tektronix, Inc. Phase modulator having individually placed edges
US5903747A (en) * 1997-03-03 1999-05-11 International Business Machines Corporation Microprocessor clocking control system
US8295182B2 (en) * 2007-07-03 2012-10-23 Credence Systems Corporation Routed event test system and method

Family Cites Families (22)

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DE1219983B (de) * 1963-04-24 1966-06-30 Licentia Gmbh Schaltungsanordnung zur einstellbaren Verzoegerung eines Signals unter Verwendung eines Vorwaerts-Binaer-Zaehlers
US3434115A (en) * 1966-07-15 1969-03-18 Ibm Timed operation sequence controller
US3621403A (en) * 1969-03-28 1971-11-16 Magnovox Co The Digital frequency modulated sweep generator
US3986333A (en) * 1971-03-22 1976-10-19 Sharp Kabushiki Kaisha Electronic digital clock
BE789457A (fr) * 1971-10-08 1973-01-15 Zellweger S A Fabrique D App E Procede et dispositif pour former des suites d'impulsions determinees, notamment pour installations de telecommande
US3781529A (en) * 1972-05-25 1973-12-25 R Mcconnell Digital timing system
US3771144A (en) * 1972-07-24 1973-11-06 Ibm Clock for computer performance measurements
US3866022A (en) * 1972-12-26 1975-02-11 Nasa System for generating timing and control signals
US3851120A (en) * 1973-06-15 1974-11-26 Gte Automatic Electric Lab Inc Combined timing-outpulsing-scanning circuit
US3842347A (en) * 1973-07-03 1974-10-15 Gardner Denver Co Rate measurement circuit
SE372393B (pt) * 1973-11-22 1974-12-16 Ericsson Telefon Ab L M
US3942171A (en) * 1974-04-03 1976-03-02 Texas Instruments Incorporated Scanning system for digital-analog converter
US3903515A (en) * 1974-09-05 1975-09-02 Tri Tech Method of and apparatus for controlling the performance of timed functions
JPS522563A (en) * 1975-06-24 1977-01-10 Seiko Instr & Electronics Ltd Electronic clock with alarm
US3999050A (en) * 1975-10-10 1976-12-21 Pitroda Satyan G Electronic diary
US4162610A (en) * 1975-12-31 1979-07-31 Levine Alfred B Electronic calendar and diary
JPS52149455A (en) * 1976-06-08 1977-12-12 Takeda Riken Ind Co Ltd Timing pulse generator
US4101761A (en) * 1976-11-26 1978-07-18 Pacific Western Systems Timing pulse generator
US4144447A (en) * 1977-04-12 1979-03-13 International Business Machines Corporation Interval timer
US4161787A (en) * 1977-11-04 1979-07-17 Motorola, Inc. Programmable timer module coupled to microprocessor system
US4168531A (en) * 1978-01-24 1979-09-18 General Electric Company Real-time clock having programmable time initialization and read-out
US4220990A (en) * 1978-09-25 1980-09-02 Bell Telephone Laboratories, Incorporated Peripheral processor multifunction timer for data processing systems

Also Published As

Publication number Publication date
EP0026326A1 (en) 1981-04-08
US4321687A (en) 1982-03-23
JPS5654533A (en) 1981-05-14

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