HT16512 VFD控制器的使用,采用ASM语言

实现交通灯控制，有行人过街按钮和紧急按钮-To achieve control of traffic lights

计时程序,对8253进行分频,使用二个计数器,使第二个计数器的OUT作为中断源,送到8259产生中断,在LED上显示时间-time procedures for the 8,253-frequency, the use of two counters, so that a second counter OUT interrupted as a source to have interrupted 8259, the time shown on the LED

DP-1581的8563T及7289a键盘LED演示程序-DP-1581 and 7289a of the 8563T Keyboard LED demo

PS2接口协议应用

用来自动测算你在1分钟内的操作次数的即敲击键盘次数-Is used to automatically measure your operation within 1 minute the number of keystrokes that the number of

好东西,自己看,要慢慢品味,适用于学生搞各种设计,有立体效果,效果特棒-good things, look, taste slowly, the students engage in various design, and three-dimensional effects, special effects wand

图形文字识别(OCR) -Graphic character recognition (OCR)

Abstract A new intelligent milometer base on a microcontroller can count the sum. By taking full use of the processor 89s51 and E² PROM (AT24C02) and sensor of magnetism, it can count the sum of fully distance and the course of development.

LPC2000 启动代码Start.s文件简要分析 先说一下启动代码的位置，启动代码是在板子加电后首先执行的。所以非要用汇编来写才行。 要完成处理器模式的初始化、设置中断向量表、设置各个模式下的堆栈、初始某些变量从而把 系统带到一个合适的运行环境中开始用户程序的运行。 本段设置处理器的模式相关常量

这是MCS的应用子程序。很多模块的-This is the MCS Application subroutine. Many of the modules