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key_xiaodou
- 该资料是用vhdl编写的按键消抖程序，按键消抖在使用按键的数字电路中非常重要，如果不对按键信号进行处理，有可能会出现大量错误的按键信号。文件key_xd.vhd是按键消抖程序，文件key_xd.vwf是仿真波形文件。该程序已经通过仿真测试，并且在电路板上调试通过，效果理想。-The information is written in the key consumer vhdl shaking procedures, key consumer shaking in digital circuits
aianxiaodou
- 用vhdl语言实现对按键的消抖，消除按键的抖动对系统造成的误判-Vhdl language used to achieve the elimination of key Buffeting to eliminate jitter button on the system caused by misjudgment
watch
- 用VHDL设计实现秒表功能：秒表功能包括开始/暂停键和清零键，精度要达到0.01秒，所以计数显示共有八个数码管，而每个数码管又有八个管脚，因此采用扫描显示的方法，减少管脚数量。时钟脉冲由最低位给入，采用异步方式驱动更高位的计数，时钟频率应该为100Hz，通过数码管显示，共有八个数码管，所以扫描频率应在100Hz的8倍以上。（付按键消抖代码）-VHDL design with a stopwatch functions: stopwatch features include Start/PAUSE
example6
- 使用 key1 和 key2 来控制数据的加减，通过显示可以看出数据的变化。key1是控制数据加，key2 是控制数据减。可以从 0～9 显示。其中有按键消抖的方法-Key1 and key2 to control the use of the data increases or decreases can be seen by showing the data changes. key1 is to control the data increases, key2 is to control
111
- 用vhdl实现按键消抖 和 用vhdl写pwm-Vhdl implementation with shaking and the use of key consumer written pwm vhdl
stable_key
- 按键消抖电路,包含VHDL编写的程序，以及VerilogHDL编写的程序-Key debounce circuit, including a program written in VHDL, as well as programs written VerilogHDL
pingpang
- 模拟乒乓球游戏机，输入有按键消抖模块，利用两个七段数码管的其中9段来模拟乒乓球的移动路线，中间的数码管兼做球网。-Table tennis simulation game, enter a key debounce module, using two seven-segment digital tube to simulate the Table Tennis section 9 of the mobile line, cater to the middle of the digital net
vhdl_key_with_debounce
- vhdl语言编写的消抖电路，用于按键消抖。-vhdl languages debounce circuit for key debounce.
qiangdaqi
- 基于VHDL与FPGA的四路抢答器的设计与仿真。主要模块：抢答、竞争冒险、抢答倒计时、加分减分、超时蜂鸣、按键消抖、答题记时等模块-VHDL and FPGA-based four-way Responder Design and Simulation. Main modules: Responder, competition and adventure, answer in the countdown, plus minus points, overtime buzzer, key debou
VHDL-key
- VHDL语言程序，具有按键消抖哦，程序比较简单，易明白，欢迎大家下载哦-VHDL language program, with key debounce, the procedure is relatively simple, easy to understand, are welcome to download Oh! ! !
key
- VHDL按键消抖程序，文中提到了两种方法。-VHDL key the debounced program, mentioned two methods.
key
- 详细按键消抖程序，VHDL语言描述，适用按键控制程序。-KEY vhdl
timer
- 基于VHDL语言的一个简单秒表，包含按键消抖模块、数码管译码、计时器等模块。直接适用于basys2和nexys3两个开发板。更改ucf文件后适用于其他开发板-A simple stopwatch based on VHDL, including key debounce module, digital decoder, timers and other modules. Directly applicable to basys2 and nexys3 two development boards
ex2_key
- VHDL-按键消抖实验程序,采用EMP240处理器，希望对大家有用-VHDL-key debounce experimental procedures used EMP240 processor, we hope to be useful
key_xiaodou
- 这是消除抖动源代码的关键，适合刚刚学习vhdl的新手，按键消抖是需要掌握的一课-This is the key to eliminate shaking the source code, suitable for just learning vhdl novice, key to eliminate shaking is a lesson in the need to master
key_debounce
- 按键消抖操作，采用计数延时20ms的方式实现按键消抖，防止出现误按，VHDL和verilog-Button shaking operation, the use of counting delay 20ms way to achieve the key to shake, to prevent the error, VHDL and verilog
clock
- 用VHDL完成的数字钟设计。可选24h与12h两种时制，运用到按键消抖。(The digital clock is designed with VHDL. Optional 24h and 12h two kinds of time system, apply to the button to shake.)