摘要
本文在介绍通信低层协议内容的基础上,对比了DSP与可编程器件处理通信低层协议的能力,并进一步通过性价比和开发环境上的对比,以一设计实例,证明了DSP在中低速协议处理方面所具有的极大优势。
On the basis of the introduc- tion of low-level communication protocol processing,the paper makes a comparison of low-lev- el communication protocol pro- cessing capabilities between DSP and PLD.Furtherly,by compari- son of DSP with PLD in their properties,prices and develop- ment environments,and by exam- ple of a design work,it is proved that DSP is of great advantages in low-level protocol processing.
关键词
通信低层协方
DSP
数字信息处理器
性价比
DSP
PLD
Communicationprotocol
Comparison in property and price
Development
environment
