five

从首地址为1000H开始存放10个数，要求设计程序将这些数由小到大排序，排序后的数仍放在原地址处。-Starting from the first address 1000H store the number 10 to require the design process to sort these the number of small to large, sort after a few still on the original address.

输入所需计算的秒数 得到这个秒数是多少小时数以及分钟数和秒数 (Enter the desired number of seconds to get the number of seconds to calculate how many hours and minutes, and seconds)

AD9852驱动，可以产生任意波形。若果有不对的地方，请高手们批评指正。-AD9852-driven, can generate arbitrary waveform. If there is something wrong, please correct me experts have criticized.

用汇编实现两浮点数相乘，已经经过验证，可以运行实现，提供参考。。(Assembly to achieve two floating-point multiplies, has been verified, you can run to achieve, to provide a reference. .)

一个不错的堆排序，用汇编语言实现的-a good heap sort, with the compilation of language

1、用8255的A口驱动六个七段数码管（LED）的字段，C口驱动六位七段数码管（LED）的位控端，右侧两位显示分值，左侧两位显示秒值。 2、段数码管采用动态扫描方式，用8253做定时器（采用查询方式），每位显示的时间50Hz。 3、以5ms为基本时间单位，计数产生秒时间值，秒计数到60时对分计数，分计数到69时对时计数。 -BUFF_KEY EQU 21H BUFF_LED1 EQU 22H BUFF_LED2 EQU 23H BUFF_LED3 EQU 24H BUFF_LED4 EQU 25H BUFF_LED5 EQU 26H BUFF_LED6

利用PC机的硬件定时8253, 编制秒表延时(0~9秒)程序.要求: 按任意键,开始计时, 在屏幕上以1秒间隔从0到9显示 按ESC键,计时停止.-use of PC hardware-timed 8253, the establishment of a stopwatch Delay (0 ~ 9 seconds) program. Requirements : by the arbitrary button, the timer on screen to a second interval from 0 to 9 shows by the ESC key, a time to stop.

说明：  晶核发展，计算晶粒运动的程序，利用Fortran77编写(Nuclei developed to calculate the grain movement process, the use of Fortran77 prepared)

该程序时是用12864液晶显示4*4矩阵键盘的按键值的，键盘按键值采用啄行扫描法扫描按键值。将按键值返回单片机，再通过12864液晶字符显示显示出来

一个ASM编的VXD例子-a series of examples VXD