Circuit module and memory card kit compliant with

专利名称：Circuit module and memory card kit

compliant with various access protocols

发明人：Jeffrey Kuo,Chin-Yi Chiang,Abel Lien,Wallace

Huang

申请号：US11156141申请日：20050617

公开号：US20050279839A1公开日：20051222

专利附图：

摘要：A circuit module of a memory card is selectively used with card readers/writerscompliant with different access protocols. The circuit module includes a shared non-

volatile memory; a first transmission control unit communicable with a first cardreader/writer for controlling data transmission from/to the first card reader/writer; asecond transmission control unit communicable with a second card reader/writer forcontrolling data transmission from/to the second card reader/writer; and a data bufferand memory access controller coupled to the non-volatile memory and the first andsecond transmission control units for conducting a data transmission path between adesignated transmission control unit and the non-volatile memory, thereby allowing datatransmission between the designated card reader/writer and the non-volatile memory.The circuit module can be grouped with different carrier housings to produce a memorycard kit.

申请人：Jeffrey Kuo,Chin-Yi Chiang,Abel Lien,Wallace Huang

地址：Taipei TW,Taipei TW,Taipei TW,Taipei TW

国籍：TW,TW,TW,TW

更多信息请下载全文后查看