基于FPGA的循环冗余校验实验系统的实现

Realization of CRC Check Test System Based on FPGA

文章首先分析了循环冗余校验码的功能,在此基础上提出了基于FPGA的实现方法,详细阐述了CRC校验编解码的实现方法,并提出了基于现有的实验箱设备实现小型的CRC校验系统的总体设计框架和设计思路,完成了CRC校验实验系统的设计,充分提高了设备的使用效率。

This article analyses the function of CRC first,based on this it brings forward a way to realize CRC check based on FPGA.In this article the CRC code way and the CRC decode way are discussed in particular,and it also brings forward the frame and the design idea of the small CRC check test system based on existing experiments.It realizes the design of CRC check test system and extends the function of the existing experiments.