音效卡设计原理图，描述和源代码

我们接口技术做的实验8253，有需要的就下载吧-we do Interface Technology Experiment 8253, on the need to download it

lex文法的源程序(编译原理相关)-lex grammar of the source (compiler principles relevant)

汇编程序原代码.-assembler source code.

控制中断的汇编代码-control interrupted code compilation

6502写24c-6502 was 24c

This a simple white noise generator written in asm for pic16f73, but it can be easily modified for other pics-This is a simple white noise generator written in asm for pic16f73, but it can be easily modified for other pics...

汇编实验 小球碰壁-Edit collected materials to experiment the small ball to meet rejection

主板设备检查的TC源代码!-motherboard equipment checks the source code TC!

Keil C 和proteus仿真 实现对手机英文输入方式的仿真 -Proteus simulation Keil C and cell phone in English to realize the simulation input

两位十进制数的四则运算，用菜单控制，减法支持负数，除法有8位小数。-two decimal number of four computing, using the menu control, subtraction support negative, the division has eight minority.