摘要
本文利用PCI总线规范及应用作为切入点,系统概述了目前PCI总线的研究现状。PCI总线因其优越的性能,高度的兼容性在计算机系统中广泛应用。通过PCI总线完成串行数据的通讯和数字量模拟量的转换具有重要实用意义。在掌握PCI总线架构及的前提下,我们希望运用桥芯片PCI9054搭建PCI多通道I/O卡、 AIAO卡。本文主要通过研制原则、功能分析以及研究方案等方面叙述了研究思路。
Using the PCI bus specification and application as a starting point,this paper summarizes the research status of the current PCI bus.The PCI bus is widely used in computer systems due to its superior performance and high compatibility.It is of great practical significance to complete serial data communication and digital analog conversion through the PCI bus.On the basis of mastering the PCI bus architecture,we hope to build a PCI multi-channel I/O card and AAIO card using the bridge chip PCI9054.This paper mainly describes the research ideas through research principles,functional analysis and research programs.
作者
赵桂芳
ZHAO Gui-fang(The 5720 factory of the Chinese People’s Liberation Army,Wuhu Anhui 241007,China)
出处
《科技视界》
2019年第10期89-92,共4页
Science & Technology Vision
