基于PC-BUS的通用可编程A/D转换组件的设计方法探讨

The Discussing of Design Method of Universal Programmable A/D Conversion Module Based PC-BUS

摘要: 本文介绍了以HADC574Z(或AD1674J)为核心的基于PC-BUS的通用可编程A/D转换组件的原理,介绍了A/D转换组件的设计方法、工作方式、时序分析及其注意事项,对于特殊的可编程I/O组件和智能接口卡的设计具有借鉴意义。

Abstract: The principle of universal programmable A/D conversion module based PC-BUS,in which the HADC574Z(or AD1674J)is the core,is introduced in this thesis.The design method,the ways of work,sequential analysis and notes of A/D conversion module are introduced.It has guide senses for the designs of other special universal programmable I/O module and the designs of intelligence interface card.