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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
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
- 2022-09-21 20:30:02下载
- 积分:1
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IA-32汇编原代码,blowfish.相比于c/c++写的原代码,效率更高-IA-32 compilation of the original code, blowfish. Compared to c/c++ Write the original code, more efficient
- 2022-03-21 23:30:51下载
- 积分:1
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多模块程序设计:包含汇编命令的使用 INCLUDE: EX21.ASM,EX22.ASM,PP2.ASM 设计多字节减法运算程序,要求程序能显示运算数据和结果数...
多模块程序设计:包含汇编命令的使用 INCLUDE: EX21.ASM,EX22.ASM,PP2.ASM 设计多字节减法运算程序,要求程序能显示运算数据和结果数据(16进制). 数据按逆序存放:先低位后高位-multi-module programming : with the use of the compilation order INCLUDE : EX21.ASM, EX22.ASM, PP2.ASM design of multi-byte subtraction Operational procedures, requirements Operational procedures can show that the data and results data (16 bases). Data stored by Reverse : first low after high
- 2022-01-25 16:56:19下载
- 积分:1
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在ASM 8086处理器的程序
Program in asm for procesador 8086
- 2023-06-18 14:45:03下载
- 积分:1
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Hanoi Tower design, we hope to useful, please exhibitions.
汉诺塔设计,希望对大家有用,请大家多多指教。-Hanoi Tower design, we hope to useful, please exhibitions.
- 2022-01-26 01:27:29下载
- 积分:1
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编译的c++原代码
编译的c++原代码-the original code
- 2022-02-06 08:36:28下载
- 积分:1
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定时闹钟的一个简单实用的程序,可以对现在时间以及闹钟时间进行修改....
定时闹钟的一个简单实用的程序,可以对现在时间以及闹钟时间进行修改.-Regular alarm clock, a simple and practical procedures, the time now, and can modify the alarm time.
- 2023-01-15 19:05:03下载
- 积分:1
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单片机的入门小程序,用它来来扫描键盘,并根据不同的按键方式,显示不同流水灯...
单片机的入门小程序,用它来来扫描键盘,并根据不同的按键方式,显示不同流水灯-Procedures for the entry of small single-chip, to use it to scan the keyboard and buttons according to different methods show different water lights
- 2022-07-04 14:50:41下载
- 积分:1
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单
单片机液晶显示,可以作为参考源程序,希望有用-Single-chip liquid crystal display can be used as a reference source, I hope useful
- 2022-08-07 09:21:04下载
- 积分:1
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- 2022-02-01 05:37:01下载
- 积分:1