这是ALTERA 公司的DE2开发板上的关于USB API开发的例子-This is ALTERA' s DE2 Development Board regarding the USB API to develop examples of

这是利用Spartan6搭建的MicroBlaze，完成为了众多功能，上层是利用c语言开发，利用底层硬件层提供的API接口。-This is the use Spartan6 built MicroBlaze, in order to complete the many functions of the upper layer is to use c language development, the use of the API interface provided by the underl