FR2680262B1 - Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits. - Google Patents

Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits.

Info

Publication number
FR2680262B1
FR2680262B1 FR9110138A FR9110138A FR2680262B1 FR 2680262 B1 FR2680262 B1 FR 2680262B1 FR 9110138 A FR9110138 A FR 9110138A FR 9110138 A FR9110138 A FR 9110138A FR 2680262 B1 FR2680262 B1 FR 2680262B1
Authority
FR
France
Prior art keywords
chip card
circuits
integrated circuits
multiple chip
integrated
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
FR9110138A
Other languages
English (en)
Other versions
FR2680262A1 (fr
Inventor
Jacek Kowalski
Thierry Karlisch
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.)
Gemplus SA
Original Assignee
Gemplus Card International SA
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 Gemplus Card International SA filed Critical Gemplus Card International SA
Priority to FR9110138A priority Critical patent/FR2680262B1/fr
Publication of FR2680262A1 publication Critical patent/FR2680262A1/fr
Application granted granted Critical
Publication of FR2680262B1 publication Critical patent/FR2680262B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06K19/072—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 a plurality of integrated circuit chips
    • 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
    • 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
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07743—External electrical contacts
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/06—Arrangements for interconnecting storage elements electrically, e.g. by wiring
    • G11C5/066—Means for reducing external access-lines for a semiconductor memory clip, e.g. by multiplexing at least address and data signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Semiconductor Integrated Circuits (AREA)
FR9110138A 1991-08-08 1991-08-08 Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits. Expired - Fee Related FR2680262B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9110138A FR2680262B1 (fr) 1991-08-08 1991-08-08 Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9110138A FR2680262B1 (fr) 1991-08-08 1991-08-08 Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits.

Publications (2)

Publication Number Publication Date
FR2680262A1 FR2680262A1 (fr) 1993-02-12
FR2680262B1 true FR2680262B1 (fr) 1993-10-08

Family

ID=9416065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9110138A Expired - Fee Related FR2680262B1 (fr) 1991-08-08 1991-08-08 Circuits integres pour carte a puce et carte a plusieurs puces utilisant ces circuits.

Country Status (1)

Country Link
FR (1) FR2680262B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9301540A (nl) * 1993-09-06 1995-04-03 Nedap Nv Chipkaart met meer dan één chip en gecombineerde I/O-lijn.
DE4406704C1 (de) * 1994-03-02 1995-07-20 Angewandte Digital Elektronik Chipkarte
DE4416583C1 (de) * 1994-05-11 1995-12-07 Angewandte Digital Elektronik Chipkartenbus für die Verbindung unterschiedlicher Kartenchips
JP3492057B2 (ja) * 1995-12-14 2004-02-03 株式会社日立製作所 マルチチップｉｃカード及びそれを用いたｉｃカードシステム
EP1189234A1 (fr) * 2000-09-15 2002-03-20 STMicroelectronics S.r.l. Dispositif électronique intégré ayant un nombre réduit de connexions internes
DE20110585U1 (de) * 2001-06-11 2001-11-15 Cubit Electronics Gmbh Kontaktloser Transponder
KR101149887B1 (ko) 2004-04-01 2012-06-11 삼성전자주식회사 멀티 채널 메모리 카드 및 그것의 제어 방법
FR2914459B1 (fr) 2007-03-30 2009-07-03 Oberthur Card Syst Sa Carte a microprocesseurs
EP2242005A1 (fr) 2009-04-16 2010-10-20 Gemalto SA Dispositif de communication comportant deux puces à interface de communication commune
FR3038423B1 (fr) * 2015-06-30 2018-07-20 Idemia France Entite electronique et procede mis en œuvre dans une telle entite electronique

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386080A1 (fr) * 1977-03-31 1978-10-27 Cii Honeywell Bull Systeme de comptabilisation d'unites homogenes predeterminees
GB1553065A (en) * 1978-01-28 1979-09-19 Int Computers Ltd Circuit structures including integrated circuits
JPS57207356A (en) * 1981-06-15 1982-12-20 Fujitsu Ltd Semiconductor device
US4525713A (en) * 1983-03-01 1985-06-25 Lockheed Electronics Co., Inc. Electronic tag identification system
FR2580834B1 (fr) * 1985-04-17 1989-09-22 Grandmougin Michel Carte a memoire, a resistance de protection
JPH0635227B2 (ja) * 1985-07-31 1994-05-11 トツパン・ム−ア株式会社 更新情報と履歴情報の読出し手段を有するｉｃカ−ド

Also Published As

Publication number Publication date
FR2680262A1 (fr) 1993-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse