12位高速A/D转换器与MCS-51单片机的接口

The Interface of a 12-bit High-Spccd A / D Converter and MCS-51 SCP

本文重点介绍12位高速A/D转换器AD574的主要特性及该芯片与MCS-51单片机连接时实用的硬件及软件。

This paper introduces the main characteristics of the 12 bits high-speed A/D converter AD 574 and the hardware and software when it is connected with MCS-51 single—chip microcomputer.