搜索资源列表
8255A
- 微机原理要求实验 8255应用 要求有硬件接线 在七段数码管上显示二位数字-8255 Application of the principle requirements of computer experiments require a hardware connection in the seven-segment LED digital display two
jiaotongdeng
- 微机原理和接口技术是一门实践性强的学科,不但要求有较高的理论水平,而且还要求有实际的动手能力,其中很多的原量、规则、现象等仅仅靠学习教科书是无法完全掌握的,必须通过实践才能比较直观和深刻的理解。本课程设计任务和目的是:帮助学生巩固和加深理解所学的理论知识,训练学生的实验技能,使其树立工程观点和严谨的科学作风,初步具有运用理论知识分析问题、解决问题的能力。培养学生运用所学的理论解决实际问题的能力,使学生初步掌握分析简单电路,调试简单汇编程序以及撰写实验报告的能力。 十字道口的红绿灯是交通法规的
traffic-light
- 这是课程设计的源代码,是一个单片机扩展外设8255a的一个源程序,原创。-This is the source code of curriculum design is a microcontroller peripheral 8255a an extended source, originality.
82590
- 此汇编程序为验证8259A的级联优先级,利用8255A来查看CPU究竟是在为哪个中断服务,从而得到优先级的验证-8259A assembler in order to verify this cascade of priority, the use of 8255A to see whether CPU interrupt service for which to get validation priorities
8255_OSED
- 8255a的完全功能,可作为8255a的ip核-function of 8255a
8255
- 并行I/O接口8255A应用,用8255A的PA口做输入口,PB口做输出口,控制PA口状态从PB口输出显示。-Parallel I/O interfaces 8255A application of mouth to do with the 8255A s PA input, PB port to do output port, port state control of PA output port from the PB display.
8255a
- 8255对应灯点亮程序清单 循环灯点亮 清单 vb 源代码 -8255 list of the corresponding lamp lights up procedures
deng
- 单片机控制交通灯,本系统采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器,实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能-SCM control traffic lights, the system uses MSC-51 Series MCU ATSC51 and programmable parallel I/O interface chip 8255A-centered design of traffic li
jiaotongdengchengxu
- 采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器,实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能;红绿灯循环点亮,倒计时剩5秒时黄灯闪烁警示-By MSC-51 Series MCU ATSC51 and programmable parallel I/O interface chip 8255A is designed as the center of traffic light controller device
8255A
- 基于51单片机和串口8255的控制交通灯的实验-Control traffic lights
xianshi
- 这是8255a与单片机连接时的显示源程序-This is a 8255a connection with the display microcontroller source
light
- 基于8255A的十字路口交通灯控制程序,能够实现红灯、绿灯、黄灯作为交通信号灯控制车辆通行-8255A based on the intersection traffic light control procedures to achieve red, green, yellow as traffic lights to control vehicle access
weijiyuanliyujiekoujishu
- 微机原理与接口技术,基于硬件环境下的一些应用,包括8255a等芯片的使用和实现一些功能。-Microcomputer Principle and Interface Technology, hardware-based environment, some of the applications, including the use of chips 8255a and implementation of other features.
10-8255
- 微机原理 第十章 并行输入输出接口芯片8255A-Chapter Microcomputer parallel input and output interface chip 8255A
jiaotongdeng
- 用8255A的B端口和C端口控制12个LED发光二极管的亮和灭,以模拟交通路灯的管理。 -With the 8255A, B and C port control port 12 of the light emitting diode LED and off to simulate the management of traffic lights.
TA8255AH
- 8255a ABC端口三种工作方式,输入输出缓冲-8255a ABC-port work, input and output buffer
8255ex
- 8255 useage 8255A的工作方式及其初始化编程-8255 useage
c8255
- I/O Expander with 8255A
STACKS-SEGMENT
- 汇编语言基于8255a的交通灯的控制实现-traffic light control
8255-A-parallel-experiment
- 8255A并口输入实验——读开关数并检索读开关数并检索-8255 A parallel experiment-read switch input number and retrieval read switch Numbers and retrieval