Multi

实现图书查询等功能，可以帮助新的同学完成毕业的课程设计-Book Search features to achieve, you can help the new students to complete graduate course design

该课程设计使用了三块接口芯片，8253、8255、8259；在程序中需要对8255芯片的控制口进行修改，改成自己所用实验板的端口-The course is designed to use the three interface chip, 8253,8255,8259 in the program need to control the port 8255 to modify the chip, into his own experimental port board

一个微机原理要做的试验程序-a computer theories do testing procedures

MMX即多媒体可扩展指令集，通常用汇编编写，内嵌于C++或C，提升图象算法的执行速度。该文档介绍了MMX的指令集及编程规范。-That is scalable MMX multimedia instruction set, often used to prepare a compilation, embedded in C++ Or C, to enhance the implementation of the speed of the image algorithm. The document describes the MMX instruction set and programming norms.

电子密码锁程序,用ASM编写,键盘6位密码,有开锁报警子程序-Electronic code lock procedure, prepared by ASM, keyboard 6 password, have become disengaged alarm subroutine

利用汇编语言实现的一个打字练习程序，程序界面为典型的Dos窗口，当字符从窗口顶端掉下来后，如果按键与该字符相同，字符变为红色，在打字结束后，给出打字的统计结果，在打字过程中按ESC可退出程序 -The use of assembly language to achieve a typing practice program, the program interface for the typical Dos window, when the characters fall from the top window, if the button with the same characters, the character turns red, in the typing after the end of typing results is given , in the typing process by pressing ESC to exit

洗衣机控制器程序，实用，可以一试，-Washing machine controller procedures, practical, you can try,

共轭梯度法，以及几种常见的的优化方法程序-Conjugate gradient method

monte carlo fortran chengxu yuyan moni

通过a51程序，用户可以使用ATMEL T89C51CC01内置的模数转换功能，提高学习效率