VHD Design 8 adder design of sub

程序首先定义一个hello的函数调用int 21h mov ah ，09来显示字符串，ds:dx定义字符串位置 来使用一个80×25的界面使整个程序更加美观 游戏主程序调用BIOS int 10 的9号功能实现对目标文本的颜色和定位，。游戏主程序可以用int 16 mov ah，00从键盘读取输入的字符在调用int 21 mov ah，01 让键盘输入显示在屏幕中 al＝输入的字符，用cmp指令对输入的文本和目标文本进行比较，再利用选择语句将错误的输入字符显示为红色，将正确的输入字符显示为绿色。在整个字符串结束后直接退到dos环境-procedures hello first definition of a function call int 21 hours mov ah, 09 to show string, ds : dx definition string position to use a 80 x 25 interface to make the whole process more attractive game int main program called BIOS on the 9th of 10 functions to achieve the goal of text color and positioning. Game int main program can use 16 mov ah, 00 input from the keyboard to read characters in the call int 21 mov ah, 01 for keyboard input the screen were al = input characters using cmp directive of input text and the text more goals and used the wrong choice of words to the imported characters shown as red, to the correct input characters shown as green. The entire string after the end of direct retreated dos environmen

时间函数举例4,一个猜数游戏，判断一个人反应快慢-function of time, for example 4, a few games guess, judge a person reaction speed

本文介绍了GPS接收机绝对定位和相对定位的原理,分析GPS接收机的硬件性能和软件功能.-This paper introduces the GPS receiver absolute positioning and relative positioning of the principle, analysis of GPS receiver hardware performance and software functionality.

用C++编的小程序，很好的。-C series of the small program, a very good thing.

MicroStation中文培训教材-MicroStation training materials

一个求解汉诺塔的程序.-a solution HANOR procedures.

7811 reference hardware

吐血整理的MSN协议- Spits blood the reorganization MSN agreement

本文提出一种基于DSP 的SPWM 波形生成新方法―单元脉冲舍入法。产生的SPWM 波经过滤波后转变成的正弦波,具有 频率高、频率范围宽、波形畸变小的特点,可以用做数据通讯的载波,并且已经成功地应用在基于DSP 的软件调制解调器中。-This paper presents a DSP-based SPWM waveform to generate new methods- unit pulse rounding method. SPWM wave generated after filtering through into the sine wave, with high frequency, wide frequency range, waveform distortion of small features, can be used to do data communications carrier and has been successfully used in DSP-based software modems.