Xilinx EDK中SOC使用外部存储器接口（EMC）的方法，并用ISP1581举例说明了如何与时分复用总线（8051单片机总线）设备进行连接，有Verilog源代码。,Xilinx EDK in SOC using external memory interface (EMC) methods, and examples of how ISP1581 with the TDM bus (8051 bus) devices to connect, there Verilog source co