摘要
本文在解析串行RS232同步和异步通信协议的基础上,提出了在CPLD/FPGA上实现同步异步转换的方法和其IP 核的具体实现。本设计在XILINX公司的XC95144芯片上进行了硬件仿真和实时运行,可以作为通信模块或协议转换器置入应用系统中。
Synchronous and asynchronous communication protocols are analyzed, based on which the method of synchronous to asynchronous converter and the implementation of the IP core are developed. The design is simulated and run on XILINX XC95144. It can be included in the application system as a communication module or protocol converter.
出处
《微型电脑应用》
2005年第10期53-55,共3页
Microcomputer Applications
