inter60a

汇编语言实现的五子棋，方向键控制方向，空格键落子。(Assembly language backgammon, arrow keys to control direction, spacebar Lazi.)

EM78P447奏乐，利用定时计时器控制P70脚，输出一段音乐。-EM78P447 music, using regular timer control pin P70, the output section of music.

这是AT24C02串行E2PROM的读写 -This is the read and write AT24C02 serial E2PROM This is the read and write AT24C02 Serial E2PROM

飞利浦的80C552的AD采集测试程序，并通过串口发送到PC机-An A/D Transfermision Program which used Phillips 80C552 chip,And send data to PC by serial port.

em78p156E单片机开发的遥控器汇编原程序-EM78P156E developed single-chip remote control compilation of the original procedure

非常有用的四个汇编语言实验报告！下载回来就可以交给老师了！！！！！绝对的好东西-very useful compilation of the four experimental report language! It can be downloaded back to the teachers! ! ! ! ! Definitely a good thing! !

说明：  (1)把该字符串传送到附加段中偏移量为GET-CHAR开始的内存单元中。 (2)比较该字符串是否与“The Computer”相同,若相同则将AL寄存器的内容置1,否则置0。并要求将比较次数送到BL寄存器中。 (3)检查该字符串是否有“&.”符,若有则用空格符将其替换。 (4)把字符串大写字母传送到附加段中以 CAPS 开始的单元中,其余字符传到以CHART开始的单元中。然后将数据段中存储上述字符串的单元清0。((1) The string is passed to the memory unit in the additional segment whose offset is the start of get-char. (2) Compare whether the string is the same as "the computer". If it is the same, set the content of Al register to 1, otherwise set it to 0. The comparison times are required to be sent to BL register. (3) Check that the string has a "&." character, and if so, replace it with a space character. (4) The uppercase letters of the string are transferred to the cells starting with caps in the additional segment, and the rest of the characters are passed to the cells starting with chart. Then, the unit in the data segment that stores the above string is cleared to 0.)

微机原理与接口a/d转换，并口输出的汇编代码，用到8255可编程芯片(Microcomputer Principle and Interface a/d conversion, parallel assembly code output, programmable chips used in 8255)

行编辑器,-Line editor,

利用8255可编程并行口做一个扫描键盘实验，把按键输入的键码，显示在由8279控制的七段数码管上。8255PA口做键盘输入线，PB口作扫描线-8255 programmable parallel port using a scanning keyboard to do the experiment, the button input keys code, displayed in the control of the team respectively by 8279 digital tube. 8255PA I make the keyboard input line, PB mouth for scan line