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

计数器，数码管显示，使用时分复用和七段译码实现数码管显示，计数器则是分频实现-Counters, digital display, use time division multiplexing and seven-segment decoder for digital display, the counter is then the divider to achieve