基于PCMCIA接口代码，主要实现读取存储卡寄存器配置，确定PC Card所需要的资源并对他进行配置。软件设计主要包括两方面，一是PCcard侧的ARM控制器对CIS的初始化程序；另一方面是PC侧的驱动程序。-Based PCMCIA interface code, main memory card reader configuration register to determine the PC Card and the resources required to configure him. Software design includes two aspects, one side of the ARM controller PCcard CIS initialization procedure　the other hand, PC-side drivers.