摘要
TMS320VC5410是TI公司生产的一款定点数字信号处理(DSP)芯片。基于DSP的最小系统是以其简洁的硬件结构来实现DSP的一般功能,广泛应用于工业生产、教学、科研、电子设计等领域。主要介绍了基于TMS320VC5410的最小系统硬件电路设计方案,阐述了重要电路部分的抗干扰设计和软件调试过程中应注意的若干问题。最后提出了简单易行的软件调试方法以及部分程序代码。
TMS320VC5410 is a sort of fixed- point Digital Signal Processor （DSP） chip made in TI Company. The minimal system accomplishes generic functions of DSP using the simple hardware structure. It is applied in the fields of industry production, teaching, scientific research, electric design and so on. This paper introduces the hardware circuit design of the minimal system based on TMSS20VC5410 ,also sets forth the anti -jamming design of some important parts of the circuit and some problems maybe encountered in the process of the software debugging . In the end,the article brings forward a kind of simple and easy realizing soft debugging and parts of program codes.
出处
《现代电子技术》
2006年第4期114-117,共4页
Modern Electronics Technique
