DE69231230D1 - Einschaltverzoegerung fuer mikrokontroller - Google Patents

Einschaltverzoegerung fuer mikrokontroller

Info

Publication number
DE69231230D1
DE69231230D1 DE69231230T DE69231230T DE69231230D1 DE 69231230 D1 DE69231230 D1 DE 69231230D1 DE 69231230 T DE69231230 T DE 69231230T DE 69231230 T DE69231230 T DE 69231230T DE 69231230 D1 DE69231230 D1 DE 69231230D1
Authority
DE
Germany
Prior art keywords
controllers
delay
micro
switch
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
DE69231230T
Other languages
English (en)
Other versions
DE69231230T2 (de
Inventor
Randy L Yach
Sumit Mitra
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.)
Microchip Technology Inc
Original Assignee
Microchip Technology 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 Microchip Technology Inc filed Critical Microchip Technology Inc
Publication of DE69231230D1 publication Critical patent/DE69231230D1/de
Application granted granted Critical
Publication of DE69231230T2 publication Critical patent/DE69231230T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/24Resetting means
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/22Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2205Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
    • G06F11/221Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test buses, lines or interfaces, e.g. stuck-at or open line faults

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microcomputers (AREA)
DE69231230T 1991-11-12 1992-11-12 Einschaltverzoegerung fuer mikrokontroller Expired - Fee Related DE69231230T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79096291A 1991-11-12 1991-11-12
PCT/US1992/009463 WO1993010493A1 (en) 1991-11-12 1992-11-12 Microcontroller power-up delay

Publications (2)

Publication Number Publication Date
DE69231230D1 true DE69231230D1 (de) 2000-08-10
DE69231230T2 DE69231230T2 (de) 2001-03-01

Family

ID=25152261

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69231230T Expired - Fee Related DE69231230T2 (de) 1991-11-12 1992-11-12 Einschaltverzoegerung fuer mikrokontroller

Country Status (5)

Country Link
US (1) US5454114A (de)
EP (1) EP0746817B1 (de)
JP (1) JPH07504282A (de)
DE (1) DE69231230T2 (de)
WO (1) WO1993010493A1 (de)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750524A (ja) * 1993-08-06 1995-02-21 Rohm Co Ltd マイクロコンピュータシステム
EP0656579B1 (de) * 1993-12-01 2003-05-21 Advanced Micro Devices, Inc. Stromverwaltung für Rechnersystem und Verfahren hierfür
JP3727670B2 (ja) * 1994-04-28 2005-12-14 富士通株式会社 マイクロコントローラ
JP3274935B2 (ja) * 1994-07-12 2002-04-15 三菱電機システムエル・エス・アイ・デザイン株式会社 マイクロコンピュータ
US5717907A (en) * 1994-08-17 1998-02-10 Alcatel Network Systems, Inc. Method and apparatus for generating a reset pulse responsive to a threshold voltage and to a system clock
US5577235A (en) * 1994-08-31 1996-11-19 Microchip Technologies, Inc. Microcontroller with multiple timing functions available in a single peripheral module
US5787299A (en) * 1994-09-16 1998-07-28 Philips Electronics North American Corporation Pin selection system for microcontroller having multiplexer selects between address/data signals and special signals produced by special function device
US20030061545A1 (en) * 1994-09-30 2003-03-27 Chandrashekhar S. Patwardhan Method and apparatus for providing test mode access to an instruction cache and microcode rom
US5675808A (en) * 1994-11-02 1997-10-07 Advanced Micro Devices, Inc. Power control of circuit modules within an integrated circuit
EP0749090B1 (de) * 1994-12-28 2002-11-06 Oki Electric Industry Company, Limited Chipkartensteuerungsschaltung und -system
US5805923A (en) * 1995-05-26 1998-09-08 Sony Corporation Configurable power management system having a clock stabilization filter that can be enabled or bypassed depending upon whether a crystal or can oscillator is used
US5742800A (en) * 1995-10-31 1998-04-21 Seagate Technology, Inc. Disc drive reset using power valid, clocks valid and delay criteria
US5737548A (en) * 1995-11-07 1998-04-07 Yach; Randy L. RISC-based microcontroller with peripheral function added to a split data bus
US5737212A (en) * 1995-12-04 1998-04-07 Industrial Technology Research Institute Flag setting circuit for microcontroller
JP3191910B2 (ja) * 1996-01-23 2001-07-23 キヤノン株式会社 機器制御装置及び方法
US5742781A (en) * 1996-08-09 1998-04-21 Hitachi America, Ltd. Decoded instruction buffer apparatus and method for reducing power consumption in a digital signal processor
US5758134A (en) * 1996-09-04 1998-05-26 Radisys Corporation Microprocessor embedded control system having an automatic clock slowdown circuit
US6085325A (en) * 1996-12-16 2000-07-04 Intel Corporation Method and apparatus for supporting power conservation operation modes
EP0855718A1 (de) * 1997-01-28 1998-07-29 Hewlett-Packard Company Speichersteuerung in niedrigem Verbrauchsmodus
US6047347A (en) * 1997-02-04 2000-04-04 Advanced Micro Devices, Inc. Computer system with programmable bus size
US6260149B1 (en) * 1997-02-12 2001-07-10 Intel Corporation Method and apparatus for logic and power isolation during power management
US6216233B1 (en) 1997-02-12 2001-04-10 Intel Corporation Maintaining a memory while in a power management mode
JPH1115441A (ja) * 1997-06-19 1999-01-22 Toshiba Microelectron Corp 液晶駆動回路及び液晶表示システム
US5968178A (en) * 1997-11-04 1999-10-19 Cypress Semiconductor Corp. Circuit and method for resetting a microcontroller
US6115814A (en) * 1997-11-14 2000-09-05 Compaq Computer Corporation Memory paging scheme for 8051 class microcontrollers
DE19801187B4 (de) * 1998-01-15 2007-07-12 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
US6154821A (en) * 1998-03-10 2000-11-28 Rambus Inc. Method and apparatus for initializing dynamic random access memory (DRAM) devices by levelizing a read domain
US5999876A (en) * 1998-04-01 1999-12-07 Cummins Engine Company, Inc. Method and system for communication with an engine control module in sleep mode
US6178501B1 (en) * 1998-04-28 2001-01-23 Micron Technology. Inc. Method and apparatus for initializing a memory device
FR2789501B1 (fr) * 1999-02-09 2001-04-13 St Microelectronics Sa Procede et dispositif de reduction de la consommation d'un microcontroleur
EP1102158B1 (de) * 1999-11-22 2012-08-08 EM Microelectronic-Marin SA Gerät und Verfahren für die Kontrolle des Betriebszustandes eines elektronischen Systems in einem Graubereich
US6665802B1 (en) 2000-02-29 2003-12-16 Infineon Technologies North America Corp. Power management and control for a microcontroller
US6892315B1 (en) * 2000-05-24 2005-05-10 Cypress Semiconductor Corp. Adjustable microcontroller wake-up scheme that calibrates a programmable delay value based on a measured delay
KR100420116B1 (ko) * 2000-08-31 2004-03-02 삼성전자주식회사 저전력 소모 씨디엠에이 모뎀 칩 설계를 위한 프로세서클럭 발생 회로 및 클럭 발생 방법
FR2819070B1 (fr) * 2000-12-28 2003-03-21 St Microelectronics Sa Procede et dispositif de protection conte le piratage de circuits integres
FR2832565A1 (fr) * 2001-11-20 2003-05-23 St Microelectronics Sa Circuit integre comprenant un mode arret actif a faible consommation electrique
AU2003212976A1 (en) * 2002-02-07 2003-09-02 Input/Output, Inc. System and method for control of seismic data acquisition
US7234159B1 (en) 2003-01-07 2007-06-19 Altera Corporation Method and apparatus for controlling evaluation of protected intellectual property in hardware
US7376852B2 (en) * 2003-11-04 2008-05-20 International Business Machines Corporation Method for controlling power change for a semiconductor module
US7231533B2 (en) * 2003-12-23 2007-06-12 Microchip Technology Incorporated Wake-up reset circuit draws no current when a control signal indicates sleep mode for a digital device
US7529958B2 (en) * 2004-11-15 2009-05-05 Charles Roth Programmable power transition counter
US7543163B2 (en) * 2005-01-05 2009-06-02 Exar Corporation Low power method of monitoring and of responsively initiating higher powered intelligent response to detected change of condition
US7747415B1 (en) * 2005-12-22 2010-06-29 Microstrain, Inc. Sensor powered event logger
US7609016B2 (en) * 2006-02-23 2009-10-27 Infineon Technologies Ag Systems and methods for driving a motor
US7610127B2 (en) * 2006-03-08 2009-10-27 Delphi Technologies, Inc. Vehicle stability monitoring system and method and article of manufacture for determining vehicle stability
US7841967B1 (en) 2006-04-26 2010-11-30 Dp Technologies, Inc. Method and apparatus for providing fitness coaching using a mobile device
US8902154B1 (en) 2006-07-11 2014-12-02 Dp Technologies, Inc. Method and apparatus for utilizing motion user interface
US7489855B2 (en) * 2006-07-31 2009-02-10 Infinson Technologies Ag Systems and methods for driving a load
US8620353B1 (en) 2007-01-26 2013-12-31 Dp Technologies, Inc. Automatic sharing and publication of multimedia from a mobile device
US8949070B1 (en) 2007-02-08 2015-02-03 Dp Technologies, Inc. Human activity monitoring device with activity identification
US7653443B2 (en) * 2007-03-01 2010-01-26 Daniel Flohr Methods, systems, circuits and computer program products for electrical service demand management
US8555282B1 (en) 2007-07-27 2013-10-08 Dp Technologies, Inc. Optimizing preemptive operating system with motion sensing
US20090164831A1 (en) * 2007-12-19 2009-06-25 Birru Hemanth K Controlled Default OTP Settings for ASICs
US7702939B2 (en) * 2008-03-19 2010-04-20 Ebm Technologies Incorporated Method and system for controlling an operation time of a computer
US8285344B2 (en) 2008-05-21 2012-10-09 DP Technlogies, Inc. Method and apparatus for adjusting audio for a user environment
US8996332B2 (en) 2008-06-24 2015-03-31 Dp Technologies, Inc. Program setting adjustments based on activity identification
US8872646B2 (en) 2008-10-08 2014-10-28 Dp Technologies, Inc. Method and system for waking up a device due to motion
US9529437B2 (en) 2009-05-26 2016-12-27 Dp Technologies, Inc. Method and apparatus for a motion state aware device
US8504807B2 (en) 2009-12-26 2013-08-06 Intel Corporation Rotate instructions that complete execution without reading carry flag
WO2013076530A1 (en) * 2011-11-23 2013-05-30 Freescale Semiconductor, Inc. Microprocessor device, and method of managing reset events therefor
US9502896B2 (en) 2012-02-03 2016-11-22 Monolith Amalgamation Llc Systems and methods for the timed power up of electronic devices
US9013113B2 (en) 2012-04-20 2015-04-21 Apple Inc. Keyboard backlight driver IC
US9746893B1 (en) 2014-10-28 2017-08-29 Google Inc. Delaying power restoration
FR3044120B1 (fr) * 2015-11-20 2017-12-15 Stmicroelectronics Rousset Mise en veille d'un circuit electronique
US11762202B1 (en) 2020-03-31 2023-09-19 Snap Inc. Ring-mounted flexible circuit remote control
US11893276B2 (en) * 2020-05-21 2024-02-06 Micron Technology, Inc. Apparatuses and methods for data management in a memory device

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5557956A (en) * 1978-10-25 1980-04-30 Nissan Motor Co Ltd Malfunction prevention unit of microcomputer
US4365290A (en) * 1979-03-12 1982-12-21 Medtronic, Inc. Computer system with power control circuit
US4758945A (en) * 1979-08-09 1988-07-19 Motorola, Inc. Method for reducing power consumed by a static microprocessor
US4293927A (en) * 1979-12-12 1981-10-06 Casio Computer Co., Ltd. Power consumption control system for electronic digital data processing devices
US4317180A (en) * 1979-12-26 1982-02-23 Texas Instruments Incorporated Clocked logic low power standby mode
US4409665A (en) * 1979-12-26 1983-10-11 Texas Instruments Incorporated Turn-off-processor between keystrokes
DE3040326C1 (de) * 1980-10-25 1981-10-08 Eurosil GmbH, 8000 München Mikroprozessor mit Ruecksetz-Schaltanordnung
JPS589488A (ja) * 1981-07-09 1983-01-19 Pioneer Electronic Corp 複数の中央演算処理装置を有するシステムの中央演算処理装置の復帰機構
FR2509936B1 (fr) * 1981-07-17 1986-12-19 Thomson Csf Systeme enregistreur de perturbations
US4433390A (en) * 1981-07-30 1984-02-21 The Bendix Corporation Power processing reset system for a microprocessor responding to sudden deregulation of a voltage
US4491910A (en) * 1982-02-22 1985-01-01 Texas Instruments Incorporated Microcomputer having data shift within memory
DE3373759D1 (en) * 1982-06-09 1987-10-22 Fujitsu Ltd One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function
JPS6019220A (ja) * 1983-07-13 1985-01-31 Fujitsu Ltd マイクロコンピユ−タ
US4669059A (en) * 1983-11-07 1987-05-26 Motorola, Inc. Method and apparatus in a data processor for selectively disabling a power-down instruction
US4893271A (en) * 1983-11-07 1990-01-09 Motorola, Inc. Synthesized clock microcomputer with power saving
US4604699A (en) * 1984-01-25 1986-08-05 The United States Of America As Represented By The Secretary Of The Interior General earthquake observation system
US4766567A (en) * 1984-04-19 1988-08-23 Ltd. Nippondenso Co. One-chip data processing device including low voltage detector
JPH063572B2 (ja) * 1984-09-06 1994-01-12 沖電気工業株式会社 Cmos集積回路
FR2571872B1 (fr) * 1984-10-15 1987-02-20 Sagem Dispositif d'alimentation electrique de microprocesseurs
DE3515611A1 (de) * 1985-04-30 1986-10-30 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zum einstellen vorgegebener startverhaeltnisse in einem mikrorechner
US4685124A (en) * 1985-04-30 1987-08-04 Data General Corporation Microprocessor based control and switching device
JPS62106524A (ja) * 1985-11-01 1987-05-18 Clarion Co Ltd 車載用の機器のマイクロコンピユ−タリセツト回路
JPS62239221A (ja) * 1986-04-10 1987-10-20 Toshiba Corp ワ−ドプロセツサ
US4930101A (en) * 1986-05-09 1990-05-29 Dataproducts Corporation Microprocessor-controlled meter package for a printer
JPS63163912A (ja) * 1986-12-26 1988-07-07 Toshiba Corp マイクロコンピユ−タシステム
US4992951A (en) * 1988-04-29 1991-02-12 Chrysler Corporation Utilization of a reset output of a regulator as a system low-voltage inhibit
US5019996A (en) * 1988-08-29 1991-05-28 Advanced Micro Devices, Inc. Programmable power supply level detection and initialization circuitry
US5025387A (en) * 1988-09-06 1991-06-18 Motorola, Inc. Power saving arrangement for a clocked digital circuit
US5182810A (en) * 1989-05-31 1993-01-26 Dallas Semiconductor Corp. Isolation gates to permit selective power-downs within a closely-coupled multi-chip system
US4921211A (en) * 1989-02-24 1990-05-01 Recurrent Solutions Limited Partnership Method and apparatus for flow control
US5034624A (en) * 1989-05-31 1991-07-23 Texas Instruments Incorporated Apparatus and method for assuring stable clock generator during oscillator start-up
US5168170A (en) * 1989-09-07 1992-12-01 Lexington Power Management Corporation Subscriber electric power load control system
JPH03110613A (ja) * 1989-09-25 1991-05-10 Toshiba Corp リセット回路
US5214785A (en) * 1989-09-27 1993-05-25 Third Point Systems, Inc. Controller with keyboard emulation capability for control of host computer operation

Also Published As

Publication number Publication date
US5454114A (en) 1995-09-26
DE69231230T2 (de) 2001-03-01
JPH07504282A (ja) 1995-05-11
EP0746817A4 (de) 1996-03-13
EP0746817A1 (de) 1996-12-11
EP0746817B1 (de) 2000-07-05
WO1993010493A1 (en) 1993-05-27

Similar Documents

Publication Publication Date Title
DE69231230D1 (de) Einschaltverzoegerung fuer mikrokontroller
DE59410196D1 (de) Leuchtstoffe fuer Beleuchtungszwecke
DK0809996T3 (da) Interferonkonjugater
DE69419108D1 (de) Niedrigviskose vernetzbare Organosiloxanzusammensetzungen
DE69322415D1 (de) Einschaltstromspitzen- begrenzer
PT926158E (pt) Hormona paratiroide cristalina
DE69737851D1 (de) Bauteilbestückungseinrichtung
DE69411229D1 (de) Schaltung zur Verzögerungsanpassung
DE69502071D1 (de) Einstellbare Verzögerungsschaltung
IT1289922B1 (it) Circuito regolatore-riduttore
FR2766993B1 (fr) Circuit de retard reglable
NO920011D0 (no) Avisingssammensetninger
ATA144592A (de) Mosfet-analogmultiplizierschaltung
DE69315071D1 (de) Einschaltverzögerungsschaltung
DE69735047D1 (de) Verzögerungsschaltung
DE69422211D1 (de) Verzögerungsschalter
DE69709879D1 (de) Verzögerungskorrekturschaltung
ITFI970127A0 (it) Dispositivo con vite di espansione per uso ortodontico
FI102205B1 (fi) Ruuvikuljetin
DE69210693D1 (de) Einstellbare Verzögerungsanordnung
DE69323684D1 (de) Verzögerungsschaltung
DE69709711D1 (de) Schneckenförderer
DE59708181D1 (de) Schraubverbindung
KR930014713U (ko) 사면 선풍기
IT1293147B1 (it) Struttura di tavolo allungabile

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee