结合开源软件的国产FPGA设计教学实验  

Domestic FPGA Design Teaching Experiment by Combining with Open Source Software

作　　者：潘晓明 龚军 PAN Xiaoming;GONG Jun(School of Electronic Information and Communications,Huazhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]华中科技大学电子信息与通信学院,武汉430074

出　　处：《实验室研究与探索》2022年第5期135-140,共6页Research and Exploration In Laboratory

基　　金：华中科技大学实验技术研究项目(2021028)。

摘　　要：为给国产FPGA行业未来发展提供有力支撑,加强国产FPGA在教学领域的应用势在必行。结合FPGA正弦信号产生电路设计实验,研究在本科教学中开设以国产FPGA芯片为核心的电路设计实验流程,探讨配套开发软件完成物理实现的全过程。为完善实验流程,对开发软件没有内置仿真功能给出新的开源工具解决方案。相关教学实验方案在降低实验成本,提升教学效率的基础上,促进学生掌握FPGA应用设计知识和深入了解国产FPGA软、硬件,在为国家高科技产业发展培养后备力量方面有良好的效果。In order to provide strong support for domestic FPGA industry development in the future,strengthening domestic FPGA application in the field of teaching is imperative.Combined with the FPGA sinusoidal signal generation circuit design example,this paper studies the circuit design experiment flow of domestic FPGA chip as the core in undergraduate teaching,and discusses the whole process of physical implementation of supporting FPGA Designer.And for improving the experimental process,open source simulation tools are introduced to solve the problem that supporting FPGA Designer does not have built-in simulation function.On the basis of reducing the experimental cost and improving the teaching efficiency,the relevant teaching experiment scheme can help students master the knowledge of FPGA application design and deeply understand the hardware and software of domestic FPGA.It has a very good effect in cultivating reserve force for the development of national high-tech industry.

关 键 词：现场可编程门阵列 开源仿真工具 直接数字合成 

分 类 号：G420[文化科学—课程与教学论]