基于FPGA硬件描述语言实现SLIP协议设计  

Design of SLIP Protocol Based on FPGA Hardware Description Language

作　　者：陈继海 熊海军 Chen Jihai;Xiong Haijun(Wuhan Zhongyuan Electronics Group Co.,Ltd.,Wuhan 430205,China;Wuhan Huaxing Optoelectronic Technology Co.,Ltd.)

机构地区：[1]武汉中原电子集团有限公司,武汉430205 [2]武汉华星光电技术有限公司

出　　处：《单片机与嵌入式系统应用》2021年第5期59-61,共3页Microcontrollers & Embedded Systems

摘　　要：本文介绍了SLIP通信协议的组成部分,以及串口通信在MCU和PC机间的解析方式。通过分析与实践发现,使用传统C语言设计SLIP协议占用代码空间及数据空间都较大,本文提出了一种基于FPGA硬件描述语言实现SLIP协议的设计方案,效率高,资源占用少,可灵活移植于各型号的FPGA中。In the paper,the components of the SLIP communication protocol are introduced,as well as the analysis method of serial communication between MCU and PC.Through analysis and practice,the use of traditional C language to design the SLIP protocol occupies a large code space and data space.A design based on FPGA HDL to implement the SLIP protocol is proposed,which has high efficiency,low resource occupation and can be flexibly transplanted to various FPGA.

关 键 词：SLIP通信 串口通信 硬件描述语言 FPGA 

分 类 号：TP302[自动化与计算机技术—计算机系统结构]