DE69609530T2 - Rücksetzschaltung für eine batterie-getriebene integrierte schaltung und verfahren zum rücksetzen dieser integrierten schaltung - Google Patents

Rücksetzschaltung für eine batterie-getriebene integrierte schaltung und verfahren zum rücksetzen dieser integrierten schaltung

Info

Publication number
DE69609530T2
DE69609530T2 DE69609530T DE69609530T DE69609530T2 DE 69609530 T2 DE69609530 T2 DE 69609530T2 DE 69609530 T DE69609530 T DE 69609530T DE 69609530 T DE69609530 T DE 69609530T DE 69609530 T2 DE69609530 T2 DE 69609530T2
Authority
DE
Germany
Prior art keywords
integrated circuit
circuit
resetting
battery
reset
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 - Lifetime
Application number
DE69609530T
Other languages
English (en)
Other versions
DE69609530D1 (de
Inventor
Peter Sheldon
Paul Schnizlein
Alan Hendrickson
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.)
VTech Communications Ltd
Advanced Micro Devices Inc
Original Assignee
VTech Communications Ltd
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 VTech Communications Ltd, Advanced Micro Devices Inc filed Critical VTech Communications Ltd
Application granted granted Critical
Publication of DE69609530D1 publication Critical patent/DE69609530D1/de
Publication of DE69609530T2 publication Critical patent/DE69609530T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/24—Resetting means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Debugging And Monitoring (AREA)
  • Power Sources (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
DE69609530T 1995-12-29 1996-10-15 Rücksetzschaltung für eine batterie-getriebene integrierte schaltung und verfahren zum rücksetzen dieser integrierten schaltung Expired - Lifetime DE69609530T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58135895A 1995-12-29 1995-12-29
PCT/US1996/016463 WO1997024652A1 (en) 1995-12-29 1996-10-15 Integrated circuit reset incorporating battery monitor and watchdog timer

Publications (2)

Publication Number Publication Date
DE69609530D1 DE69609530D1 (de) 2000-08-31
DE69609530T2 true DE69609530T2 (de) 2001-03-29

Family

ID=24324888

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609530T Expired - Lifetime DE69609530T2 (de) 1995-12-29 1996-10-15 Rücksetzschaltung für eine batterie-getriebene integrierte schaltung und verfahren zum rücksetzen dieser integrierten schaltung

Country Status (5)

Country Link
US (2) US6307480B1 (de)
EP (1) EP0882258B1 (de)
DE (1) DE69609530T2 (de)
TW (1) TW322541B (de)
WO (1) WO1997024652A1 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11231967A (ja) 1998-02-17 1999-08-27 Nec Corp クロック出力回路
JP2002528985A (ja) * 1998-10-22 2002-09-03 インフィネオン テクノロジース アクチエンゲゼルシャフト 周波数安定化された送受信回路装置
DE19854051C2 (de) * 1998-11-24 2001-05-23 Temic Semiconductor Gmbh Verfahren und Schaltungsanordnung zum Vergleich eines Eingangssignals mit unterschiedlichen Spannungsschwellen in einem elektronischen Blinkgeber
US6188256B1 (en) 1998-12-07 2001-02-13 Philips Electronics North America Corporation Reset-out circuit with feed back capability
US6178516B1 (en) * 1999-06-11 2001-01-23 Mattel, Inc. Electronic apparatus having a low voltage auto-reset circuit
US6313750B1 (en) * 1999-08-23 2001-11-06 Plug Power Inc. Measuring cell voltages of a fuel cell stack
DE19960244C1 (de) * 1999-12-14 2001-02-01 Infineon Technologies Ag Anordnung zum Trimmen von Referenzspannungen in Halbleiterchips, insb. Halbleiterspeichern
JP4421070B2 (ja) * 2000-04-10 2010-02-24 パナソニック株式会社 積層電圧計測装置
US6799279B1 (en) * 2000-06-21 2004-09-28 Matsushita Electric Industrial Co., Ltd. Method and apparatus for stopping supply of power to a specific function for playing contents stored on media in response to a low battery level
US6400195B1 (en) * 2000-08-21 2002-06-04 Legerity, Inc. Method and apparatus for controlling reset operations
US6769069B1 (en) * 2000-10-19 2004-07-27 International Business Machines Corporation Service processor control of module I / O voltage level
US6459277B1 (en) 2000-12-01 2002-10-01 Koninklijke Philips Electronics N.V. Line impedance calibration using actual impedance determination
FR2819070B1 (fr) * 2000-12-28 2003-03-21 St Microelectronics Sa Procede et dispositif de protection conte le piratage de circuits integres
US6549014B1 (en) 2002-02-15 2003-04-15 Power Designers, Llc Battery monitoring method and apparatus
DE10206340A1 (de) * 2002-02-19 2003-08-28 Siemens Ag Elektrisches Gerät mit einem Betriebs- und einem Unterbrechungszustand sowie Verfahren zum Erkennen des Unterbrechungszustandes
DE10225471A1 (de) * 2002-06-10 2003-12-18 Philips Intellectual Property Verfahren und Chipeinheit zum Überwachen des Betriebs einer Mikrocontrollereinheit
US6774612B1 (en) * 2002-10-18 2004-08-10 Cisco Technology, Inc. Device and method for reducing DC/DC converter initial set-point error and margining error
JP4323782B2 (ja) * 2002-11-28 2009-09-02 パナソニック株式会社 レシーバ回路
US6885243B2 (en) * 2003-06-02 2005-04-26 Standard Microsystems Corporation Dynamic, digitally controlled, temperature compensated voltage reference
FR2857111B1 (fr) * 2003-07-02 2005-10-07 St Microelectronics Sa Microcontroleur a protection logique contre les decharges electrostatiques
US6991173B2 (en) 2003-07-07 2006-01-31 Stmicroelectronics, Inc. Method and apparatus for autoreset of a USB smart card device in a mute mode
US7173429B2 (en) * 2003-12-12 2007-02-06 Power Designers, Llc Activity-based battery monitor with a universal current measuring apparatus
US7429888B2 (en) * 2004-01-05 2008-09-30 Intersil Americas, Inc. Temperature compensation for floating gate circuits
US7746242B2 (en) * 2004-07-21 2010-06-29 Honeywell International Inc. Low battery indicator
CN100544205C (zh) * 2005-12-07 2009-09-23 群康科技(深圳)有限公司 防治静电放电导致电子装置复位的方法
US7742753B2 (en) * 2005-12-28 2010-06-22 Motorola, Inc. Method and apparatus for operating a mobile communication device coupled with an external power supply for charging a battery of the mobile communication device
US20070219909A1 (en) * 2006-03-14 2007-09-20 Robert Hardacker System and method for automatically updating timed DRM keys
TWI311409B (en) * 2006-06-16 2009-06-21 Realtek Semiconductor Corp Reset method of digital circuit and related signal generating apparatus
JP4665846B2 (ja) * 2006-06-21 2011-04-06 株式会社デンソー マイクロコンピュータ及び電子制御装置
US7783872B2 (en) * 2007-03-30 2010-08-24 Dell Products, Lp System and method to enable an event timer in a multiple event timer operating environment
CN105446445B (zh) * 2007-10-11 2020-12-01 瑞昱半导体股份有限公司 数字电路的重置方法及信号产生装置
US7991573B2 (en) * 2007-12-19 2011-08-02 Qimonda Ag Integrated circuit including calibration circuit
TWI370251B (en) * 2008-06-06 2012-08-11 Primax Electronics Ltd Voltage detecting circuit
JP2010250736A (ja) * 2009-04-20 2010-11-04 Toshiba Corp Ｄｃ／ｄｃコンバータ及び電源システム
TWI434048B (zh) 2010-12-14 2014-04-11 Nuvoton Technology Corp 電壓偵測電路
US8878576B2 (en) * 2011-07-20 2014-11-04 Rf Micro Devices, Inc. Low current, high accuracy power-on-reset
WO2013066873A1 (en) * 2011-10-31 2013-05-10 Abbott Diabetes Care Inc. Electronic devices having integrated reset systems and methods thereof
AU2013266213B2 (en) * 2012-05-24 2016-06-30 Heartware, Inc. Low-power battery pack with safety system
US9157939B2 (en) * 2012-08-09 2015-10-13 Infineon Technologies Ag System and device for determining electric voltages
TWI479720B (zh) * 2013-04-19 2015-04-01 Formosa Plastics Transp Corp Modular battery with high voltage electrostatic protection function
CN103324544B (zh) * 2013-06-20 2017-02-15 郑州宇通客车股份有限公司 一种带外部看门狗单片机系统的在线调试电路
KR102160636B1 (ko) * 2014-02-21 2020-09-28 삼성전자주식회사 전자 장치 및 입출력 장치를 제어하는 방법
US9736567B2 (en) * 2014-09-29 2017-08-15 Qualcomm Incorporated Electronics interface for device headset jack
CN106326021A (zh) * 2015-06-19 2017-01-11 香港奥卓有限公司 处理电子设备的Android系统的异常工作状态的方法及电子设备
US20170033585A1 (en) * 2015-07-31 2017-02-02 Semiconductor Components Industries, Llc Battery system reset systems and related methods
US10452113B2 (en) * 2017-11-20 2019-10-22 Hong Kong Applied Science and Technology Research Institute Company Limited Power supply switch with programmable switching decision
US11567549B2 (en) * 2019-05-31 2023-01-31 Texas Instruments Incorporated Reset circuit for battery management system
CN110071556B (zh) * 2019-06-04 2021-06-22 南京矽力微电子技术有限公司 电量指示电路及指示方法
US11048091B1 (en) * 2019-09-13 2021-06-29 Facebook Technologies, Llc Wide-field image light and inset image light for head mounted displays

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308991A (en) * 1980-07-07 1982-01-05 Emerson Electric Co. Programmable electronic thermostat
US4367422A (en) * 1980-10-01 1983-01-04 General Electric Company Power on restart circuit
US4434403A (en) * 1981-08-24 1984-02-28 Burroughs Corporation Universal reset circuit for digital circuitry
US4560937A (en) * 1981-11-16 1985-12-24 Curtis Instruments, Inc. Battery state of charge metering method and apparatus
EP0096531B1 (de) * 1982-06-09 1987-09-16 Fujitsu Limited Ein-Chip-Halbleitervorrichtung, die eine Versorgungsspannungsdetektorschaltung mit Rücksetzfunktion enthält
US4572966A (en) * 1983-12-22 1986-02-25 Rockwell International Corporation Activity monitor, power-on clear circuit
JPS60212028A (ja) * 1984-04-05 1985-10-24 Mitsubishi Electric Corp リセツト回路
US5203000A (en) * 1988-12-09 1993-04-13 Dallas Semiconductor Corp. Power-up reset conditioned on direction of voltage change
WO1990006555A1 (en) * 1988-12-09 1990-06-14 Dallas Semiconductor Corporation Auxiliary integrated circuit for microprocessor management
US5153535A (en) * 1989-06-30 1992-10-06 Poget Computer Corporation Power supply and oscillator for a computer system providing automatic selection of supply voltage and frequency
US5095308A (en) * 1990-01-09 1992-03-10 Southern Marine Research, Inc. Transceiver with battery saver and method of using same
US5164613A (en) * 1990-09-28 1992-11-17 Dallas Semiconductor Corporation Reset monitor
US5237698A (en) * 1991-12-03 1993-08-17 Rohm Co., Ltd. Microcomputer
US5555287A (en) 1992-07-21 1996-09-10 Advanced Micro Devices, Inc. Integrated circuit and cordless telephone using the integrated circuit
JPH0696238A (ja) * 1992-09-10 1994-04-08 Tokyo Electric Co Ltd マイクロコンピュータのリセット回路
DE4314533C1 (de) * 1993-05-03 1994-05-19 Siemens Ag Schaltungsanordnung zur Überwachung der Versorgungsspannung einer Prozessoreinheit
US5638405A (en) 1994-02-04 1997-06-10 Amd Dual-mode baseband controller for radio-frequency interfaces relating to digital cordless telephones
US5446403A (en) * 1994-02-04 1995-08-29 Zenith Data Systems Corporation Power on reset signal circuit with clock inhibit and delayed reset
US5432741A (en) * 1994-03-17 1995-07-11 Texas Instruments Incorporated Circuit for permanently disabling EEPROM programming
US5519346A (en) * 1994-06-22 1996-05-21 Motorola, Inc. Selective restart circuit for an electronic device
GB9417268D0 (en) * 1994-08-26 1994-10-19 Inmos Ltd Testing an integrated circuit device
US5870617A (en) * 1994-12-22 1999-02-09 Texas Instruments Incorporated Systems, circuits and methods for mixed voltages and programmable voltage rails on integrated circuits
CA2169706A1 (en) * 1995-03-03 1996-09-04 Troy Lynn Stockstad Circuit and method for battery charge control
US5563549A (en) * 1995-03-17 1996-10-08 Maxim Integrated Products, Inc. Low power trim circuit and method
US5627784A (en) * 1995-07-28 1997-05-06 Micron Quantum Devices, Inc. Memory system having non-volatile data storage structure for memory control parameters and method
US5631537A (en) * 1995-10-17 1997-05-20 Benchmarq Microelectronics Battery charge management/protection apparatus
US5761206A (en) * 1996-02-09 1998-06-02 Interactive Technologies, Inc. Message packet protocol for communication of remote sensor information in a wireless security system

Also Published As

Publication number Publication date
US6118384A (en) 2000-09-12
WO1997024652A1 (en) 1997-07-10
EP0882258B1 (de) 2000-07-26
TW322541B (de) 1997-12-11
EP0882258A1 (de) 1998-12-09
DE69609530D1 (de) 2000-08-31
US6307480B1 (en) 2001-10-23

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Legal Events

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8364 No opposition during term of opposition