摘要： 就如何增强基于DSP系统的开放性设计提出了两种方法:(1)主机可通过DSP对FPGA动态配置。实现硬件功能的更改;(2)主机通过 PCI接口对DSP软件的动态加载,实现软件功能的升级和扩充。

关键词: 动态加载, 数字信号处理器, 现场可编程阵列

Abstract: This paper introduces two means to enhance the openning design based on DSP system: One is the host can config the FPGA through DSP to change hardware logical funtion;The other is the host can load program to DSP through PCI interface to upgrade the software.

中图分类号: 

• TP302