TMS320VC5402最小应用系统的设计与实现

The design and realization of TMS320VC5402 smallest application system

随着DSP的广泛应用.如何在DSP系统上进行上电引导和在线烧写FLASH都是不可回避的。针对在实际应用中存在的问题.提出了一种实用的扩展存储器设计方案。本文阐述了在这种硬件资源的配置下.利用FLASH存储器的在系统编程技术.设计和编写符合系统要求的上电引导程序和烧写程序。

Along with the widespread application of DSP, How to carry the electricity boot as well as the online write FLASH in the DSP system is becoming the question which could not be avoided. In view of the question existing in the actual utilization, proposed one kind of practical expanded memory unit design proposal. This paper illustrated in this kind of hardware resources disposition, using FLASH memory in system programming（ISP） technology, designed and programed the electricity boot and writing conformed to the system request.