【摘要】 介绍了一种基于NIOSⅡ软核处理器的多串口服务器的设计与实现。该系统实现多个串口设备到以太网的转换,并以动态网页的方式实现串口设备和服务器之间的数据与信息的传输。整个系统以Altera CycloneⅠ系列FPGA EP1C12Q240C8为平台,移植嵌入式μClinux操作系统,在此基础上编写应用程序实现系统功能。更多还原

【Abstract】 This paper introduces the design and implement of multi - uarts WEB server base on NIOSⅡ.This system realization the multiple serial interfaces changing to Ethernet,and implement the data and the information transmission between serial device and server in the dynamic Web page way.This system takes Altera Cyclone I series FPGA EP1C12Q240C8 as platform,transplant embedded operating system μClinux and write application.更多还原