应用嵌入式SOPC在QUARTUS2中搭建硬件平台，在NIOS2中编写C程序源代码，最终下载到FPGA中实现LED灯闪烁。-Application of Embedded SOPC in the build QUARTUS2 hardware platform, in the NIOS2 write C program source code, and eventually downloaded to the FPGA to implement LED lights flashing.