发明名称 SYSTEM FOR CONNECTING AN IC MEMORY CARD TO A CENTRAL PROCESSING UNIT OF A COMPUTER
摘要 An address storing device is provided for storing segment addresses based on data applied from a CPU. An IC memory card set in a computer is addressed with a low-order 8 bits address applied from the CPU. In accordance with a memory request signal and a read/write signal from the CPU, a chip enable signal, and a data enable signal are applied to the IC memory card, thereby reading data stored in the IC memory card by the CPU.
申请公布号 GB9215962(D0) 申请公布日期 1992.09.09
申请号 GB19920015962 申请日期 1992.07.28
申请人 RHYTHM WATCH CO 发明人
分类号 G06F12/06 主分类号 G06F12/06
代理机构 代理人
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