基于8254和8255芯片的音乐程序开发

The Development of 8254 and 8255 Music-Playing Programs

本文探讨8254和8255芯片在汇编语言教学中的重要应用,通过音乐播放程序的编写,帮助学生学习如何利用汇编语言进行计算机硬件编程,对于汇编语言教学和硬件编程具有一定的参考价值。

This paper makes a research on the important application of 8254 and 8255 in assembly language teaching and helps students learn how to do hardware programming in assembly language by writing music-playing programs as example, thus it has a certain reference value to assembly language teaching and hardware programming.