汇编语言是面向机器硬件的语言，要求程序设计者

对MCS-51单片机具有很好“软、硬结合”功底。

介绍程序设计的基本知识及如何使用汇编语言来进

行基本的程序设计。

5.1 汇编语言程序设计概述

5.1.1 机器语言、汇编语言和高级语言-Assembly language is machine-oriented hardware language, ordering procedures for MCS-51 microcontroller designers have good " soft-hard combination of"　grounding. Introduce the basics of program design and how to use assembly language to do the basic programming. Assembly Language Programming 5.1 Overview 5.1.1 machine language, assembly language and high-level language