DE3373759D1 - One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function - Google Patents

One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function

Info

Publication number
DE3373759D1
DE3373759D1 DE8383303140T DE3373759T DE3373759D1 DE 3373759 D1 DE3373759 D1 DE 3373759D1 DE 8383303140 T DE8383303140 T DE 8383303140T DE 3373759 T DE3373759 T DE 3373759T DE 3373759 D1 DE3373759 D1 DE 3373759D1
Authority
DE
Germany
Prior art keywords
supply
semiconductor device
power
detecting circuit
reset function
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
DE8383303140T
Other languages
English (en)
Inventor
Kouichi Fujita
Moritoshi Shirato
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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
Priority claimed from JP57098649A external-priority patent/JPS58221421A/ja
Priority claimed from JP57113308A external-priority patent/JPS593646A/ja
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE3373759D1 publication Critical patent/DE3373759D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03K17/223—Modifications for ensuring a predetermined initial state when the supply voltage has been applied in field-effect transistor switches
    • 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
DE8383303140T 1982-06-09 1983-06-01 One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function Expired DE3373759D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57098649A JPS58221421A (ja) 1982-06-09 1982-06-09 電源電圧検出回路
JP57113308A JPS593646A (ja) 1982-06-30 1982-06-30 集積回路の電源電圧検知リセツト方式

Publications (1)

Publication Number Publication Date
DE3373759D1 true DE3373759D1 (en) 1987-10-22

Family

ID=26439780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383303140T Expired DE3373759D1 (en) 1982-06-09 1983-06-01 One-chip semiconductor device incorporating a power-supply-potential detecting circuit with reset function

Country Status (4)

Country Link
US (1) US4551841A (de)
EP (1) EP0096531B1 (de)
DE (1) DE3373759D1 (de)
IE (1) IE54444B1 (de)

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JP2579327B2 (ja) * 1987-12-04 1997-02-05 富士通株式会社 半導体集積回路
JPH01159716A (ja) * 1987-12-16 1989-06-22 Alpine Electron Inc マイコンのリセット回路
US5051936A (en) * 1987-12-21 1991-09-24 Johnson Service Company Microprocessor-based controller with synchronous reset
US4931975A (en) * 1987-12-21 1990-06-05 Johnson Service Company Microprocessor-based controller with synchronous reset
JPH01184415A (ja) * 1988-01-18 1989-07-24 Yamaha Corp 電源モニタ回路および該回路を内蔵したロータリエンコーダ
EP0351157B1 (de) * 1988-07-12 1995-11-22 Sony Corporation Integrierte Halbleiterschaltungen
JPH0697429B2 (ja) * 1988-11-21 1994-11-30 日本モトローラ株式会社 低電圧阻止制御装置
JP2761924B2 (ja) * 1989-06-08 1998-06-04 キヤノン株式会社 ユニット間通信装置
JP2877378B2 (ja) * 1989-09-29 1999-03-31 株式会社東芝 パーソナルコンピュータ
JPH04109547A (ja) * 1990-08-30 1992-04-10 Sharp Corp メモリデータ保護装置
JPH04178114A (ja) * 1990-11-09 1992-06-25 Canon Inc 電子機器
JP2979709B2 (ja) * 1991-05-17 1999-11-15 富士通株式会社 Ｌｓｉの入出力回路
JP2788680B2 (ja) * 1991-06-10 1998-08-20 キヤノン株式会社 電子機器及びそのデータ入出力制御方法
WO1993010493A1 (en) * 1991-11-12 1993-05-27 Microchip Technology Inc. Microcontroller power-up delay
IT1252334B (it) * 1991-11-26 1995-06-08 Sgs Thomson Microelectronics Circuito di inizializazzione particolarmente per registri di memoria
US5237698A (en) * 1991-12-03 1993-08-17 Rohm Co., Ltd. Microcomputer
US5410713A (en) * 1992-01-02 1995-04-25 Smith Corona/Acer Power-management system for a computer
US5408573A (en) * 1992-06-17 1995-04-18 Johnson Service Company Integrated motor controller
US5309037A (en) * 1992-07-08 1994-05-03 International Business Machines Corporation Power-on reset circuit with arbitrary output prevention
EP0591561B1 (de) * 1992-09-30 1999-04-28 Siemens Aktiengesellschaft Integrierte Schaltung zur Erzeugung eines Reset-Signals
KR970003810B1 (ko) * 1993-04-14 1997-03-22 삼성전자 주식회사 어드레스 천이 검출회로를 내장하는 불휘발성 반도체 집적회로
DE4314533C1 (de) * 1993-05-03 1994-05-19 Siemens Ag Schaltungsanordnung zur Überwachung der Versorgungsspannung einer Prozessoreinheit
JPH07160666A (ja) * 1993-12-10 1995-06-23 Zexel Corp マイクロコンピュータのリセット装置
US5552725A (en) * 1994-08-05 1996-09-03 Advanced Micro Devices, Inc. Low power, slew rate insensitive power-on reset circuit
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
US5552745A (en) * 1994-09-21 1996-09-03 International Business Machines Corporation Self-resetting CMOS multiplexer with static output driver
US5606511A (en) * 1995-01-05 1997-02-25 Microchip Technology Incorporated Microcontroller with brownout detection
US5838929A (en) * 1995-06-01 1998-11-17 Ast Research, Inc. Upgrade CPU module with integral power supply
US5721502A (en) * 1995-06-06 1998-02-24 Analog Devices, Inc. Voltage-controlled reset for logic state initialization
EP0882258B1 (de) * 1995-12-29 2000-07-26 Advanced Micro Devices, Inc. Rücksetzschaltung für eine batterie-getriebene integrierte schaltung und verfahren zum rücksetzen dieser integrierten schaltung
DE19611942C2 (de) * 1996-03-26 2003-02-20 Daimler Chrysler Ag Halbleiterschaltkreis für ein elektronisches Steuergerät
DE19627362C2 (de) * 1996-07-06 1998-11-26 Bosch Gmbh Robert Schaltung zur Initialisierung und Überwachung eines Mikroprozessors
JPH10269767A (ja) * 1997-03-19 1998-10-09 Mitsubishi Electric Corp 半導体装置
JP2000165220A (ja) * 1998-11-27 2000-06-16 Fujitsu Ltd 起動回路及び半導体集積回路装置
US6335646B1 (en) * 1999-04-28 2002-01-01 Oki Electric Industry Co., Ltd. Power-on reset circuit for generating a reset pulse signal upon detection of a power supply voltage
US7257740B2 (en) * 2002-06-10 2007-08-14 Nxp B.V. Circuit for detecting ground offset of parts of a network
JP2005039635A (ja) * 2003-07-16 2005-02-10 Matsushita Electric Ind Co Ltd パワーオンリセット回路
US20060055438A1 (en) * 2004-09-14 2006-03-16 Yongcong Chen Power-on reset circuit
US7526674B2 (en) * 2005-12-22 2009-04-28 International Business Machines Corporation Methods and apparatuses for supplying power to processors in multiple processor systems
US8504807B2 (en) 2009-12-26 2013-08-06 Intel Corporation Rotate instructions that complete execution without reading carry flag
KR101646910B1 (ko) 2011-01-11 2016-08-09 페어차일드코리아반도체 주식회사 파워 온 리셋 회로를 포함하는 반도체 소자

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US4013902A (en) * 1975-08-06 1977-03-22 Honeywell Inc. Initial reset signal generator and low voltage detector
US4048524A (en) * 1976-04-21 1977-09-13 National Semiconductor Corporation MOS voltage level detecting and indicating apparatus
US4200916A (en) * 1976-07-01 1980-04-29 Gulf & Western Industries, Inc. Programmable controller using microprocessor
JPS5373340A (en) * 1976-12-11 1978-06-29 Toshiba Corp Abnormal voltage detection circuit
US4244050A (en) * 1978-02-27 1981-01-06 The Bendix Corporation Dual voltage regulator with low voltage shutdown
US4234920A (en) * 1978-11-24 1980-11-18 Engineered Systems, Inc. Power failure detection and restart system
US4301380A (en) * 1979-05-01 1981-11-17 Motorola, Inc. Voltage detector
US4296338A (en) * 1979-05-01 1981-10-20 Motorola, Inc. Power on and low voltage reset circuit
JPS56162122A (en) * 1980-05-16 1981-12-12 Canon Inc Electronic apparatus equipped with printing device
US4429366A (en) * 1981-04-09 1984-01-31 Westinghouse Electric Corp. Microprocessor-based load management terminal with reset
US4410991A (en) * 1981-06-03 1983-10-18 Gte Laboratories Incorporated Supervisory control apparatus

Also Published As

Publication number Publication date
IE54444B1 (en) 1989-10-11
US4551841A (en) 1985-11-05
EP0096531A1 (de) 1983-12-21
IE831358L (en) 1983-12-09
EP0096531B1 (de) 1987-09-16

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Legal Events

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