JP2003317054A5 - - Google Patents

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Publication number
JP2003317054A5
JP2003317054A5 JP2002171704A JP2002171704A JP2003317054A5 JP 2003317054 A5 JP2003317054 A5 JP 2003317054A5 JP 2002171704 A JP2002171704 A JP 2002171704A JP 2002171704 A JP2002171704 A JP 2002171704A JP 2003317054 A5 JP2003317054 A5 JP 2003317054A5
Authority
JP
Japan
Prior art keywords
interface
transmission
microcontroller
circuit
transmission interface
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.)
Pending
Application number
JP2002171704A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003317054A (ja
Filing date
Publication date
Priority claimed from TW091108164A external-priority patent/TWI286763B/zh
Application filed filed Critical
Publication of JP2003317054A publication Critical patent/JP2003317054A/ja
Publication of JP2003317054A5 publication Critical patent/JP2003317054A5/ja
Pending legal-status Critical Current

Links

JP2002171704A 2002-04-19 2002-06-12 ダブルインターフェースｓｄフラッシュメモリカード Pending JP2003317054A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW091108164A TWI286763B (en) 2002-04-19 2002-04-19 Dual-interface SD flash memory card
TW091108164 2002-04-19

Publications (2)

Publication Number Publication Date
JP2003317054A JP2003317054A (ja) 2003-11-07
JP2003317054A5 true JP2003317054A5 (enExample) 2005-08-04

Family

ID=21688295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002171704A Pending JP2003317054A (ja) 2002-04-19 2002-06-12 ダブルインターフェースｓｄフラッシュメモリカード

Country Status (4)

Country Link
JP (1) JP2003317054A (enExample)
KR (1) KR20030083540A (enExample)
DE (2) DE10233429A1 (enExample)
TW (1) TWI286763B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451161B1 (ko) * 2002-02-27 2004-10-02 엘지전자 주식회사 배터리장치
KR100505697B1 (ko) * 2003-07-23 2005-08-02 삼성전자주식회사 메모리 카드 및 ｕｓｂ 연결을 위한 커넥터 및 연결 시스템
KR100746308B1 (ko) * 2005-04-15 2007-08-06 주식회사 디엠스토리지 에스디 카드 타입의 외장을 갖는 유에스비 카드 및 이를위한 인터페이스
KR100725271B1 (ko) 2005-05-20 2007-06-04 주식회사 엠피오 복수개의 ｄｍａ 채널을 갖는 ｕｓｂ-ｓｄ 저장 장치 및 그저장 방법
KR100725981B1 (ko) 2005-08-01 2007-06-08 삼성전자주식회사 멀티-인터페이스 컨트롤러, 상기 멀티-인터페이스컨트롤러를 구비하는 메모리 카드, 및 인터페이스 설정방법
EP1833006B1 (en) * 2006-03-10 2014-01-08 LG Electronics Inc. Method and apparatus for protocol selection on ICC
JP4473900B2 (ja) 2007-08-22 2010-06-02 株式会社東芝 半導体メモリ装置
US8001304B2 (en) * 2008-02-15 2011-08-16 Sandisk Technologies Inc. Portable memory device with multiple I/O interfaces wherein each I/O interface has respective protocol and device parameters are requested from one I/O interface using only respective protocol
KR20100002943A (ko) * 2008-06-30 2010-01-07 삼성전자주식회사 유에스비 디바이스 장치 및 그 모드 인식방법
CN104299026B (zh) * 2014-10-09 2018-01-19 北京德鑫泉物联网科技股份有限公司 一种实现备用充值功能的nfc设备及方法
TWI845182B (zh) * 2023-03-01 2024-06-11 慧榮科技股份有限公司 雙介面記憶體裝置及其測試方法與測試系統

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU761064C (en) * 2000-02-21 2004-02-26 Trek 2000 International Ltd A portable data storage device
KR100356897B1 (ko) * 2000-03-30 2002-10-19 주식회사 텔레게이트 휴대용 데이터 저장 장치
KR100391489B1 (ko) * 2000-04-12 2003-07-12 리-호 야오 복수 인터페이스 메모리카드 및 그 전환모듈
KR20010035042A (ko) * 2000-11-24 2001-05-07 김병광 유에스비 인터페이스와 플래시 메모리를 사용한 이동식저장장치
KR20020048830A (ko) * 2000-12-18 2002-06-24 김영조 중공사출성형방법과 장치 및 그 금형

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