集成Internet电话的硬件设计与实现

Hardware Design and Achievement for Internet Phone System

文章包含四部分内容:集成Internet电话的硬件设计原理;电子盘的设计与实现;液晶显示板的设计与实现和语音卡的设计与实现。详细地分析了软、硬件的设计原理及技术,给出了硬件的组成框图和驱动程序的流程图,并具体计算了有关的技术参数。

This paper is composed of four parts: design principle of Internet Phone, design and achievement of electronic disk, design and achievement of character LCD, design and achievement of voice card. In each part, we brief the design principle and technique of hardware and software, and calculate the relevant technique parameters.