搜索资源列表
FPGAprogram1
- 常用键盘消抖模块——VHDL源程序！！！对vhdl编程的人具有很大的帮助，不可不看 -common keyboard Consumers shaking module-- VHDL source! ! ! Right VHDL programming of great help, I can not s
key_8
- FPGA单排键盘程序—已消抖，下载后可直接使用，Q2中综合已通过，基于cyclone-FPGA single-row keyboard program- has been shaking extinction, can be used directly after downloading, Q2 integrated through
code-
- 消抖代码 应用于fpga 基础实验 常用-Debounce code commonly used in basic experimental fpga
keyboard
- 使用FPGA verilog语言编写的键盘按键消抖程序，三个按键，控制LED亮灭-Written using the FPGA verilog keyboard debounce procedure, three buttons, the control LED light off
pwm_key
- 用fpga ep2c8Q208实现的按键可控PWM信号发生器 （按键加了消抖模块，PWM寄存器位宽为32位）-Achieved with the fpga ep2c8Q208 PWM control signal generator key (key plus the debounce module, PWM register bit width is 32 bits)
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 poin
keyscanverilog
- 按键消抖实验，体验用FPGA实现 和用单片机实现的不同-Key debounce experiment, experience, and the use of single-chip FPGA implementation to achieve different
xiaodou_fpga
- fpga的按键消抖程序，用硬件描述语言实现，可以用在按键控制的fpga上。-fpga key debounce procedure, using hardware descr iption language, can be used in the control buttons on the fpga.
Debounced-program-FPGA
- FPGA消抖程序，用于按键消抖，可作为一个process写入程序-FPGA debounce program for key debounce, the program can be written as a process
qjsf
- 基于fpga多功能电子时钟设计，按键消抖等处理-Fpga based design of multi-function electronic clocks, and other processing key debounce
key_debounce
- verilog实现的按键消抖源代码，初学fpga的可以学习下-implementation of key debounce verilog source code, beginners can learn from fpga
debounce_1_Sch
- 用QuartusII原理图形式编写的按键消抖程序,分频产生100Hz的按键采样时钟,采样时钟周期为10ms, 按键按下的时间与产生低电平信号的时间相等,按键按下的时间与LED灯亮的时间相等-*Project Name :debounce_Sch *Module Name :debounce_Sch *Target Device :Any Altera FPGA/CPLD Device *Clkin : 50MHz
debounce_2_Verilog
- 用VerilogHDL编写的按键消抖程序 分频产生100Hz的按键采样时钟,采样时钟周期为10ms, 按键按下后,产生时间为10ms的低电平信号,即LED亮10m-*Project Name :debounce *Module Name :debounce *Target Device :Any Altera FPGA/CPLD Device *Clkin : 50MHz *Desisgner :
KEY
- 实现按键消抖级检测，通过检测按键，实现LED灯的亮或灭(To achieve the key jitter level detection, through the detection button, LED lights to achieve brightness or extinction)
至简设计法--按键消抖
- 按键消抖 工程说明 在系统设计中，消除按键抖动的方法五花八门，无论是硬件电路和软件设计都十分成熟。在本项目中，我们将用Verilog语言给出具体实现过程，设计一个程序来检查键值，有效滤除按键抖动区间20 ms的毛刺脉冲。 案例补充说明 在本案例中，我们使用Verilog HDL语言对按键消抖进行了设计，在这个过程中，我们可以了解到不同触发器有不同的工作原理和约束条件，即便是简单的一个按键功能，也有不可忽视的抖动过滤程序，这些都是在以后
keypad
- 4*4的薄膜按键，采用状态机实现译码功能和按键消抖功能(4 * 4 of the film button, using the state machine to achieve decoding and key function)
消抖模块源代码
- 对fpga中的按键，防摔等部分进行消除抖动(To eliminate the jitter of the key in the FPGA, the fall prevention and other parts)
2.key_flash
- 实现FPGA开发板最基础的按键消抖功能，可以移植。(To achieve the most basic key function of FPGA development board, we can transplant it.)
key_jitter_decade_counter_seg
- 采用对抖动时间的记录，实现按键消抖，并记录按键个数(We use the recording of the jitter time to achieve the key dithering and record the number of keys.)
sw_debounce
- 按键消抖，更改计数值可随意调节按键消抖的时间。(Button to shake down, change the value of the meter, you can adjust the button to shake time.)