FPGA实验教学方法改进探讨

Study of FPGA experimental teaching methods on taximeter

结合出租车计价器的FPGA实验教学,提出了FPGA综合性实验教学从分块设计到整体设计的方法,通过归纳操作步骤、演示仿真波形和实验下载结果,加深了学生对设计的理解并建立系统的概念。详细叙述了各模块及顶层整体模块的设计原理、步骤和方法,并提出了按模块分步进行成绩评定的方法。实践证明,相对传统的教学方法,此方法使学生在实验中受益更大。

According to the FPGA experimental teaching of taximeter,the block-to-overall design method is proposed in the FPGA comprehensive experimental teaching.Through inducting the experimental steps,demonstrating the simulation waveform and programming results,it deepens the students＇ understanding of the design and establishment of the system concept.The paper describes the design principles,procedures and methods of every module and top module in detail,and proposes the step by step performance evaluation methods according to every module.It has proved that compared with the traditional teaching methods,this approach allows students to benefit more in the experiment.