搜索资源列表
clock
- Verilog 编写的60进制的计数器,可以用来设计数字钟、频率计等-count_60 for digital clock using Verilog
te_copy
- 利用verilog编写的频率计,测量信号通过管脚输入,8个七段管显示频率,可以实现1-50M频率的精确测量-A frequency indicator based on verilog HDL, measured signal connect the chip by the input pin and display the result on the seven segment.It could realize the frequency measurement accurately.
frequency-meter
- 基于Verilog HDL语言,编写的频率计。-Based on Verilog HDL language, written in frequency meter.
PLJ
- 频率计 verilog语言编写 有三级量程可供选择-Frequency meter
curriculum_design_v2
- 课程设计,数字频率计源代码,用Verilog HDL写的-Curriculum design, digital frequency meter source code, written using Verilog HDL
zs
- 基于fpga的数字频率计,verilog编写,可修改闸门宽度0.1s/1s/10s,可测频率1hz~1mhz,包含整个工程,内部分频模块为了仿真方便改小了,后面注释为50mhz晶振下的分频值,可根据需要自行修改-Fpga-based digital frequency meter, verilog prepared to modify the gate width 0.1s/1s/10s, measurable frequency 1hz ~ 1mhz, contains the entire
pinlvji
- verilog 简易频率计的设置,包括整个工程-verilog simple frequency meter settings, including the entire project
daima
- 这是一个频率计的verilog源码 实现频率计数-this is a verilog program,it content a example impliment a frequnt counter.
quartus_works_second
- 基于verilog语言的,FPGA程序,实现频率计与数码管显示功能,转换频率48M,精度1Hz,量程1Hz~9999Hz,有欠频率和超频率提示,精度与量程可随外部设备改变而改变,在EP1C3T100C8上亲测通过-Based verilog language, FPGA procedures to achieve frequency meter with digital display, switching frequency 48M, precision 1Hz, range 1Hz ~ 99
FPGA_cymometer
- FPGA程序,verilog HDL语言编写,提供了一种频率计的实现方式,开发环境为Quartus ii 13.0,初学verilog HDL语言的同学可以参考下-FPGA procedures, verilog HDL language, provides a way to achieve a frequency meter, development environment for Quartus ii 13.0, beginner verilog HDL language students
module-sj001
- 这是基于fpga设计的数字频率计每个模块的 verilog hdl-This is based on verilog hdl fpga design of digital frequency meter for each module
frequency
- verilog编写的双量程频率计及仿真测试程序,采用500MHz系统时钟-verilog prepared dual-range frequency meter and simulation test program, using 500MHz system clock
freq
- 基于FPGA的频率计,用verilog语言实现,在标准时钟周期内进行计数,得到信号的频率。-FPGA-based frequency meter, using verilog language, the standard clock counted to obtain the frequency of the signal.
pinlvji
- 一个用verilog编写的数字频率计,利用FPGA实现计数功能,其中使用的测周法。-A written with verilog digital frequency meter, use FPGA implementation counting function, wherein the measured circumference method to use.
Frequency
- 实现频率计基于verilog语言,基于basys2板子。数码管显示。外部输入信号。-frequency countting based on verilog
frequency-meter---DEII
- verilog写的频率计 ,在数码管上显示10进制输入数字信号的频率。已在DEII上验证- verilog write frequency counter, decimal display frequency of the input digital signal in the digital tube. Verified on DEII
frequency
- 用verilog实现频率计设计,包括详细源代码-Using verilog to achieve frequency meter design, including detailed source code
freq
- verilog 编写的频率计 管脚绑定支持Xilinx Spartan6-verilog prepared frequency meter pin binding support Xilinx Spartan6
verilog_c
- 采用Verilong编写的等精度频率计,调试成功可测频率、周期、占空比、正负脉宽。-Written using Verilog and other precision frequency meter, debugging success can be measured frequency, period, duty cycle, positive and negative pulse widths.
pinlvji2
- verilog语言,quartus下实现频率计,内附原理图以及详细说明。 一共6个.v模块,其中一个是top,其余都是子模块。 测量频率的原理很简单,对一定时间内待测信号的上升沿的个数进行记录即可。 单位khz,四位数码管,小数点可以处于其中任何一位,假设数码管由高到低定义成HEX3,HEX2,HEX1,HEX0,那么当hex0的小数点点亮时,表示xxxx khz,hex1的点亮时,xxx.x khz,依次类推。 为保证精度,当时xxxx khz时,最小分辨率应该是1khz,所以