会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • System For Accessing A Removable Non-Volatile Memory Card
    • 用于访问可移动非易失性存储卡的系统
    • US20090172279A1
    • 2009-07-02
    • US11966650
    • 2007-12-28
    • Po YuanRobert Chin-Tse ChangMei YanBahman QawamiFarshid Sabet-SharghiMatthijs C. HuttenGusti Averbuch
    • Po YuanRobert Chin-Tse ChangMei YanBahman QawamiFarshid Sabet-SharghiMatthijs C. HuttenGusti Averbuch
    • G06F12/00
    • G06K7/0008G06K19/07733G06K19/07741
    • A non-volatile memory interface device contains first, second, and third communication interfaces configured for first, second, and third protocols, respectively. The device also contains a memory controller that selectively communicates between the first and second communication interfaces, and between the first and third communication interfaces. The device also contains a receptacle that can receive a removable non-volatile memory card and electrically connect the card to the second and third communication interfaces. The first communication interface may be a Universal Serial Bus Interface and may be in communicatively coupled to a USB connector. The second communication interface may be an ISO 7816 interface. A communications adapter is an enclosure containing a receptacle that can receive a non-volatile memory card and a USB connector. The USB connector is communicatively coupled with the non-volatile memory card in the receptacle. The receptacle's second communication interface with the non-volatile memory card is disabled.
    • 非易失性存储器接口设备包含分别为第一,第二和第三协议配置的第一,第二和第三通信接口。 该设备还包含存储器控制器,其选择性地在第一和第二通信接口之间以及第一和第三通信接口之间进行通信。 该设备还包含一个插座,可以接收可拆卸的非易失性存储卡,并将该​​卡电连接到第二和第三通信接口。 第一通信接口可以是通用串行总线接口,并且可以通信地耦合到USB连接器。 第二通信接口可以是ISO 7816接口。 通信适配器是包含可以接收非易失性存储卡和USB连接器的插座的机箱。 USB连接器与插座中的非易失性存储卡通信耦合。 插座与非易失性存储卡的第二个通讯接口被禁用。