摘要
以一种带USB接口的语音采集卡为实例,重点介绍了如何结合USB协议规范利用USB控制器USBN9603进行USB设备软、固件的设计。
Based on design of a portable speech acquisition card equipped with an USB interface, in this paper, we described how to use USB interface Controller USBN9603 , according to USB specification 1.1, to design software and firmware of a USB device.
出处
《计算机应用研究》
CSCD
北大核心
2001年第5期146-148,共3页
Application Research of Computers