本文为基于QuartusII和NiosII IDE的FPGA/SOPC开发资料，目的是为了尽快掌握FPGA/SOPC的开发流程，投入实践当中。(This paper develops data for FPGA/SOPC based on QuartusII and NiosII IDE. The purpose is to master the development process of FPGA/SOPC as soon as possible and put into practice.