摘要
串口作为一个简单可靠的通讯方式,广泛的应用于现代电子工业中。目前产品中定时控制分系统与其它的分系统的通信都是由串口来完成的,实现串口的方法大部分是由TI公司的DSP来实现的。本文先对串口协议进行研究,然后介绍串口设计中需要注意的几个问题,最后根据目前的项目对基于FPGA的串口设计做详细的说明。
As a simple and reliable communication method,serial port is widely used in modern electronics industry.At present,the product communication between the timing control subsystem and other subsystems is completed by serial ports.Most of the methods for serial ports are implemented by the DSP of TI company.Firstly,this paper studies the serial port protocol,then introduces several problems that need attention in the serial port design.Finally,according to the current project,the FPGA-based serial port design is described in detail.
作者
张诚
孙列鹏
肖薇
杨化路
程宇峰
ZHANG Cheng;SUN Lie-peng;XIAO Wei;YANG Hua-lu;CHENG Yu-feng(Beijing BBEF Science&Technology Co.,Ltd,Beijing 101312,China;Beihang University Beijing 100082,China)
出处
《软件》
2018年第11期219-223,共5页
Software
