摘要
文中主要讨论如何利用PCI总线专用控制芯片S5933进行多种方式的数据传输。文章首先简要介绍S5933的内部结构，并对其提供的数据传输方式进行阐述，最后通过一个设计实例描述最常见的命令传递与DMA传输的实现方法，具体展现了S5933的强大功能与设计思路。
In this paper the design method of PCI devices using S5933 is presented. At first the structure of S5933 is introduced, then three transformation modes are described in detail. Finally the realization of the most useful transformation mode including command and DMA transformation are discussed by taking an example, through which the design method is summarized.
出处
《计算机工程与设计》
CSCD
2001年第1期6-9,15,共5页
Computer Engineering and Design
