一个好用的整数分频电路 保证你喜欢 能够实现对任意整数的分频电路设计...

单片机的电子时钟：6个数码管分时循环工作，刷新频率≥25Hz。键盘采用矩阵式电路，L1-L4作为输出，H1-H4作为输入。（详细工作原理请参考教材第10章）。 系统时钟采用12MHz，采用定时器方式2计时-SCM Electronic Clock: 6 digital control time-cycle work, refresh frequency ≥ 25Hz. Keyboard, a matrix circuit, L1-L4 as the output, H1-H4 as input. (Details please refer to teaching works Chapter 10). The system clock is 12MHz, using the timer mode 2 time

定时器和计数器，proteus仿真，程序原理图全套。-Timers and counters, proteus simulation, process a full set of schematics.

数控直流电源.步进0.1V可调节电压0到20V,输出电压通过数码管显示,并且有掉电存储功能

i2c protocol,this program to 8951 hardware systems-i2c protocol, this program to 8951 hardware systems

用LabVIEW做的钟表和计时器。可以自动记录时间到txt文件中-LabVIEW to do with clocks and timers. Can be automatically recorded time to txt file

迷你字库，是HEX文件,值得看看学习哈！-Mini font is HEX file, it is worth studying to see Ha!

本程序实现标准浮点数除法。 入口参数：被除数在ARGBH1:ARGBL1:EXP1中，除数在ARGBH2:ARGBL2:EXP2中。 出口参数：结果在ARGBH1:ARGBL1:EXP1中。-This procedure to achieve the standard floating-point division. Entrance parameters: dividend in ARGBH1: ARGBL1: EXP1, the divisor in ARGBH2: ARGBL2: EXP2 in. Export parameters: the results of ARGBH1: ARGBL1: EXP1 in.

编写一个自定义INT 79H的中断服务程序-prepared an INT 79H from the definition of a break in service procedures

Intel PIII CPU 软件开发手册 描述了Intel IA-32 CPU体系下的程序设计 为Intel公司原著，由三个PDF文件组成，描述了Intel IA-32 CPU体系下的程序设计，分别为： 第一卷：基本体系 第二卷：指令集参考 第三卷：系统编程指南-Intel PIII CPU software development manual describes the Intel IA-32 CPU system of procedures designed to Intel original, by the three PDF files, describing the Intel IA-32 CPU system of programming, as follows : Volume I : Basic System Volume II : Instruction Set reference Volume III : System Programming Guide