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qda
- 三路智力竞赛抢答器,利用VHDL设计抢答器的各个模块,并使用EDA 工具对各模块进行仿真验证。智力竞赛抢答器的设计分为四个模块:鉴别锁存模块;答题计时模块;抢答计分模块以及扫描显示模块。把各个模块整合后,通过电路的输入输出对应关系连接起来。设计成一个有如下功能的抢答器: (1)具有第一抢答信号的鉴别锁存功能。在主持人发出抢答指令后,若有参赛者按抢答器按钮,则该组指示灯亮,数码管显示出抢答者的组别。同时电路处于自锁状态,使其他组的抢答器按钮不起作用。 (2)具有计分功能。在初始状态时,主持
vlsi-practs
- vhdl code for all praticle examination in pune universites
shiyankaoshi
- eda 实验考试相关题目 包括空调设计 交通灯 计数器 等 -eda practical examination, including air conditioning design related topics such as traffic lights counter
8-way-Responder
- 8路抢答proteus 说明:1,该抢答器,复位时刻,显示计时位0秒. 2,待主持人宣布完问题后,按下开始计时按钮,则等待8位选手抢答: 若有人抢答,则在显示屏上显示出选手编号,让其回答问题,并倒计时20S,限制20S的作答时间;若无人抢答,则重新开始计时,这时需要主持人再次按下开始按钮; 3,在这之前,若主持人还未宣布开始,若有人抢答,则宣布犯规,并且显示出相应的选手号码,给出相应的惩罚;-8-way Responder proteus Descr ipti
Posedge-Detection-Circuit
- Verilog脉冲边沿检查,此代码包含完整的工程,利用quartus软件可以直接运行仿真。-Verilog edge of pulse examination, this code contains the complete engineering, quartus software can be used to directly run the simulation.
USB_save
- 这是基于FPGA的USB通讯程序。通过在quartus中建立SOPC,建立PIO口,并在NIOS中写驱动和寄存器等,实现USB通信。经检验,该程序通信正常。-This is FPGA-based USB communication program. By establishing the quartus in SOPC, establish PIO mouth and NIOS to write drivers and registers, realize USB communications.
03_key_detect_1
- 键盘抖动的Verilog实现,设计的方法主要是由“电平检查模块”和“10ms延迟模块”组合合成。-Keyboard shaking Verilog implementation, the method of design is mainly by level examination module and 10 ms delay module combinatorial synthesis.
key_detect
- 由verilog编写的简单的按键消抖模块。主要是由“电平检查模块”和“10ms延迟模块”组合合成。-Verilog prepared by the simple key debounce module. Mainly synthesized by a combination of level examination module and module 10ms delay
divider7_50
- 一个关于占空比为50 的七分频器,是各个公司面试经常考试的题目-A 50 duty on seven dividers, each company for an interview is often the subject of examination
matrix点阵
- 本代码实现了fpga开发板上的点阵开机自检以及点阵扫描(This code realizes the dot matrix opening self-examination on the FPGA development board and the dot matrix scanning to realize the digital tube scanning of the corresponding button control of the FPGA development Edition)
zuixiaoxitong
- 微机原理课程 操作考试使用的万能系统平台(The universal system platform used for the microcomputer principle course operation examination)
实验考试系统与复习题代码
- 微机原理课程实验课期末考试 操作考试可以使用的万能平台(The universal system platform used for the microcomputer principle course operation examination)
