CAJ | 학술논문

本文介绍了一项以TMS320C54X系列DSP芯片作为核心处理单元的波形发生器的课程设计。本系统采用单片机和DSP分别作为上位机和下位机，上位机接收键盘输入的波形参数，下位机接收上位机输入参数并以此生成相应波形，最后通过数模转换芯片输出模拟信号。整个系统充分结合了课程的理论与实践环节，达到了很好的教学目的。
본문개소료일항이TMS320C54X계렬DSP심편작위핵심처리단원적파형발생기적과정설계。본계통채용단편궤화DSP분별작위상위궤화하위궤，상위궤접수건반수입적파형삼수，하위궤접수상위궤수입삼수병이차생성상응파형，최후통과수모전환심편수출모의신호。정개계통충분결합료과정적이론여실천배절，체도료흔호적교학목적。
A curriculum design about waveform generator, which uses TMS320C54X DSP chip as the core processing unit, is discussed in this paper. This system adopts single chip machine （SCM） and DSP as host and client, respectively. Host receives the waveform parameters from small keyboard; client acquires parameters form host and then generates the corresponding waveform, and finally outputs analog signal through the digital-analog converter chip. The system combines curriculum theory and practice, and so achieves a very good teaching purpose.