在de2上用niosii实现fat文件系统源代码,可以实现文件的读写操作,介质为sd卡。-In the de2 on the file system using niosii to achieve fat source code, the file read and write operations can be achieved, the medium for the sd card.
用中断方式编写的刷瓶显示程序,液晶显示必备程序-With interrupted bottle brush approach to the preparation of the display program, liquid crystal display the necessary procedures