DE60225093D1 - Einschalt-Rücksetzschaltung für eine Chipkarte - Google Patents

Einschalt-Rücksetzschaltung für eine Chipkarte

Info

Publication number
DE60225093D1
DE60225093D1 DE60225093T DE60225093T DE60225093D1 DE 60225093 D1 DE60225093 D1 DE 60225093D1 DE 60225093 T DE60225093 T DE 60225093T DE 60225093 T DE60225093 T DE 60225093T DE 60225093 D1 DE60225093 D1 DE 60225093D1
Authority
DE
Germany
Prior art keywords
power
smart card
reset circuit
reset
circuit
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
DE60225093T
Other languages
English (en)
Other versions
DE60225093T2 (de
Inventor
Haruhiko Shigemasa
Yoshihiro Nakao
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of DE60225093D1 publication Critical patent/DE60225093D1/de
Application granted granted Critical
Publication of DE60225093T2 publication Critical patent/DE60225093T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
    • 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
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electronic Switches (AREA)
  • Credit Cards Or The Like (AREA)
DE60225093T 2001-07-30 2002-07-30 Einschalt-Rücksetzschaltung für eine Chipkarte Expired - Lifetime DE60225093T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001230490A JP3904859B2 (ja) 2001-07-30 2001-07-30 パワーオンリセット回路およびこれを備えたｉｃカード
JP2001230490 2001-07-30

Publications (2)

Publication Number Publication Date
DE60225093D1 true DE60225093D1 (de) 2008-04-03
DE60225093T2 DE60225093T2 (de) 2009-02-19

Family

ID=19062693

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225093T Expired - Lifetime DE60225093T2 (de) 2001-07-30 2002-07-30 Einschalt-Rücksetzschaltung für eine Chipkarte

Country Status (7)

Country Link
US (1) US6737884B2 (de)
EP (2) EP1282071B1 (de)
JP (1) JP3904859B2 (de)
KR (1) KR100507252B1 (de)
CN (1) CN1224881C (de)
DE (1) DE60225093T2 (de)
TW (1) TW564594B (de)

Families Citing this family (45)

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ITRM20010522A1 (it) * 2001-08-30 2003-02-28 Micron Technology Inc Sequenziale di "power-on-reset" condizionato e robusto a potenza ultrabassa per circuiti integrati.
FR2835328B1 (fr) * 2002-01-31 2005-04-08 St Microelectronics Sa Circuit de demarrage et de protection contre les chutes de tension d'alimentation pour un circuit sans contact
KR20030079442A (ko) * 2002-04-04 2003-10-10 삼성전자주식회사 다중 순차적 리셋 회로
US6711062B1 (en) * 2002-07-17 2004-03-23 Taiwan Semiconductor Manufacturing Company Erase method of split gate flash memory reference cells
KR100919980B1 (ko) * 2003-01-18 2009-10-05 삼성디지털이미징 주식회사 휴대용 전자기기에 있어서 안정된 리셋기능을 갖는전원장치
JP4140420B2 (ja) * 2003-03-28 2008-08-27 ミツミ電機株式会社 半導体装置及びリセット信号送出方法
US20040217785A1 (en) * 2003-05-02 2004-11-04 Colbeck Roger Peter Reset circuits
KR100562501B1 (ko) * 2003-05-02 2006-03-21 삼성전자주식회사 파워-온 초기화 회로 및 그를 포함하는 반도체 집적 회로장치
JP3863508B2 (ja) * 2003-07-03 2006-12-27 Ｎｅｃエレクトロニクス株式会社 電源電圧検出回路及び半導体集積回路装置
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
JP3871667B2 (ja) * 2003-08-18 2007-01-24 松下電器産業株式会社 非接触ｉｃカード
FR2864296B1 (fr) * 2003-12-17 2006-04-28 Gemplus Card Int Immunite aux variations de ressources limitees, fournies a un objet a interface duale
JP4519476B2 (ja) * 2004-02-03 2010-08-04 株式会社東芝 無線通信装置
DE102004014203B4 (de) * 2004-03-23 2006-02-02 Infineon Technologies Ag Kontaktloser Datenträger mit Stromdemodulation
JP4096315B2 (ja) 2004-08-04 2008-06-04 セイコーエプソン株式会社 表示システム
JP4618672B2 (ja) * 2004-09-02 2011-01-26 フェリカネットワークス株式会社 半導体集積回路および無線通信装置
TWI270782B (en) * 2004-11-05 2007-01-11 Via Tech Inc Rebooting card and its method for determining a timing of restarting a reset mechanism
JP4437541B2 (ja) * 2004-11-17 2010-03-24 富士通マイクロエレクトロニクス株式会社 リセット制御回路及びリセット制御方法
US7242218B2 (en) * 2004-12-02 2007-07-10 Altera Corporation Techniques for combining volatile and non-volatile programmable logic on an integrated circuit
FR2879754A1 (fr) 2004-12-20 2006-06-23 St Microelectronics Sa Transpondeur electromagnetique depourvu d'alimentation autonome
KR100583611B1 (ko) 2005-01-25 2006-05-26 삼성전자주식회사 파워-온 리셋 회로 및 파워-온 리셋 방법
US8395426B2 (en) * 2005-05-19 2013-03-12 Broadcom Corporation Digital power-on reset controller
CN1959595A (zh) * 2005-11-04 2007-05-09 鸿富锦精密工业（深圳）有限公司 计算机系统复位电路
KR100684907B1 (ko) * 2006-01-09 2007-02-22 삼성전자주식회사 파워 업 시에 피크 전류를 줄이는 멀티 칩 패키지
JP4345770B2 (ja) * 2006-04-11 2009-10-14 エルピーダメモリ株式会社 ラッチ回路、及びこれを備えた半導体装置
US8203430B2 (en) * 2006-10-12 2012-06-19 Nxp B.V. Device, system and method for compensating signal delays in an RFID communication system
CN100498649C (zh) * 2007-03-28 2009-06-10 威盛电子股份有限公司 复位系统及复位方法
US7417476B1 (en) * 2007-04-24 2008-08-26 Smartech Worldwide Limited Power-on-reset circuit with output reset to ground voltage during power off
KR101502248B1 (ko) * 2007-09-19 2015-03-12 퀄컴 인코포레이티드 무선 전력 자기 공진기로부터의 전력 수율의 최대화
JP4268655B1 (ja) * 2007-11-19 2009-05-27 シャープ株式会社 パワーオンリセット回路及びコンビ型ｉｃカード
KR100937948B1 (ko) * 2008-06-04 2010-01-21 주식회사 하이닉스반도체 파워 업 신호 생성회로와 생성 방법
US7952402B2 (en) * 2009-02-06 2011-05-31 Standard Microsystems Corporation Power-up control for very low-power systems
US8493109B2 (en) 2010-03-31 2013-07-23 Qualcomm Incorporated System and method to control a power on reset signal
KR101646910B1 (ko) * 2011-01-11 2016-08-09 페어차일드코리아반도체 주식회사 파워 온 리셋 회로를 포함하는 반도체 소자
KR101321285B1 (ko) * 2011-09-05 2013-10-28 삼성전기주식회사 인에이블 신호를 이용한 리셋 구현 장치
US8981823B1 (en) 2011-09-29 2015-03-17 Spansion Llc Apparatus and method for smart VCC trip point design for testability
US8536908B2 (en) * 2011-09-29 2013-09-17 Spansion Llc Apparatus and method for smart VCC trip point design for testability
JP5852538B2 (ja) * 2012-09-26 2016-02-03 ルネサスエレクトロニクス株式会社 半導体装置
JP5985949B2 (ja) * 2012-10-01 2016-09-06 ローム株式会社 タイマー回路、並びに、これを用いたパワーオンリセット回路、電子機器及び車両
JP6057665B2 (ja) * 2012-10-25 2017-01-11 ローム株式会社 半導体装置、電子機器、車両
KR101405905B1 (ko) 2012-11-27 2014-06-12 현대오트론 주식회사 파워 온 리셋의 전압 범위가 다른 두 ｉｃ간의 불필요한 리셋을 회피하는 방법
DE102016102696A1 (de) * 2016-02-16 2017-08-17 Infineon Technologies Ag Vorrichtung und Verfahren zur internen Resetsignalerzeugung
JP6870962B2 (ja) * 2016-11-25 2021-05-12 ラピスセミコンダクタ株式会社 半導体装置、通信装置およびリセット方法
CN206292719U (zh) 2016-12-05 2017-06-30 丽宝大数据股份有限公司 电子装置及其电源供应电路
KR20220043302A (ko) * 2020-09-29 2022-04-05 삼성전자주식회사 스토리지 장치의 리셋 방법 및 이를 수행하는 스토리지 장치

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US4798978A (en) * 1987-04-30 1989-01-17 Gain Electronics Corporation GAAS FET logic having increased noise margin
JPH04265012A (ja) * 1991-02-20 1992-09-21 Mitsubishi Electric Corp パワー・オン・リセット回路
JP2797844B2 (ja) * 1992-06-17 1998-09-17 三菱電機株式会社 半導体集積回路
JPH0877318A (ja) * 1994-09-08 1996-03-22 Toshiba Corp 非接触式情報記録媒体
KR0177093B1 (ko) * 1995-05-31 1999-05-15 윤종용 Cpu 리셋회로
JP3650186B2 (ja) * 1995-11-28 2005-05-18 株式会社ルネサステクノロジ 半導体装置および比較回路
JP3360002B2 (ja) * 1996-03-14 2002-12-24 沖電気工業株式会社 接触式・非接触式兼用ｉｃカード及び接触式・非接触式兼用ｉｃカードリーダライタ
JPH1078834A (ja) * 1996-09-04 1998-03-24 Seiko Epson Corp 電源電圧検出回路及びそれを具備したｉｃカード
JPH10162108A (ja) * 1996-11-29 1998-06-19 Tokimec Inc データ記憶体
US5831460A (en) * 1997-02-26 1998-11-03 Xilinx, Inc. Power-on reset circuit with separate power-up and brown-out trigger levels
JPH10269327A (ja) * 1997-03-27 1998-10-09 Hitachi Ltd 制御回路
US6085342A (en) * 1997-05-06 2000-07-04 Telefonaktiebolaget L M Ericsson (Publ) Electronic system having a chip integrated power-on reset circuit with glitch sensor
JP2000040950A (ja) * 1998-07-23 2000-02-08 Seiko Epson Corp リセット信号解除回路
KR100328825B1 (ko) * 1999-07-09 2002-03-14 박종섭 오동작 방지 회로
DE10024980B4 (de) * 2000-05-19 2006-03-23 Atmel Germany Gmbh Verfahren zum Schalten von Transistoren bei kleinen Spannungen
JP3820913B2 (ja) * 2001-05-16 2006-09-13 ヤマハ株式会社 パワー・オン／オフ・リセット回路
US6437614B1 (en) * 2001-05-24 2002-08-20 Sunplus Technology Co., Ltd. Low voltage reset circuit device that is not influenced by temperature and manufacturing process
US6683478B2 (en) * 2001-11-13 2004-01-27 Samsung Electronics Co., Ltd. Apparatus for ensuring correct start-up and phase locking of delay locked loop

Also Published As

Publication number Publication date
EP1282071B1 (de) 2008-02-20
CN1224881C (zh) 2005-10-26
JP3904859B2 (ja) 2007-04-11
US20030020525A1 (en) 2003-01-30
EP1282071A2 (de) 2003-02-05
EP1845480A3 (de) 2009-08-26
KR100507252B1 (ko) 2005-08-11
JP2003044176A (ja) 2003-02-14
CN1400516A (zh) 2003-03-05
EP1845480A2 (de) 2007-10-17
EP1282071A3 (de) 2003-09-10
US6737884B2 (en) 2004-05-18
KR20030011676A (ko) 2003-02-11
DE60225093T2 (de) 2009-02-19
TW564594B (en) 2003-12-01

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