DSP芯片技术实验的探索与开发

Research and Exploitation on DSP Chip's Experiments

介绍了数字信号处理器 (DSPs)的结构及技术特性 ,系统地总结了基于 TI公司 DSP芯片的 JTAG仿真开发系统的软件开发工具和系统集成、调试工具 ,详细地分析了不同的 DSP实验的硬件开发环境 ,并具体地探讨了一般的 DSP实验项目 (熟悉 CC,存储器寻址测试 ,中断测试 ,D/ A转换 ,FIR,FTT等 )以及针对电信、自动化等专业的专门 DSP实验项目 (DSP直流电机调速系统扩展实验板、DSP语音回放系统扩展实验板等 )的开发方案。

The structure and technological characteristics of digital signal processors are introduced in this paper, the soft development tools and system debugging tools of TI DSP-chip's JTAG development system are summarized in detail too. It also introduces the hardware installation for DSP experiments. And the development plans about general DSP experiment projects(CC primer, memory addressing test, interrupt test, D/A convert, FIR, FFT, and so on) and the specific DSP experiment projects for those students majoring in telecommunication and automation(such as DC motor speed regulation system, digital voice storage and playback system based on DSP) are mainly discussed.