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verilog
- 基于QUATEUS2的设计一个8位频率计verilog语言编程-The design is based QUATEUS2 an 8-bit frequency counter verilog programming language
cpld11245
- 主要介绍了等精度频率测量原理,该原理具有在整个测试频段内保持高精度频率 测量的优点 同时在该原理基础上,采用了Verilog HDL语言设计了高速的等精度测频 模块,并且利用EDA开发平台QUARTUS11 3 .0对CPLD芯片进行写人,实现了计数等 主要逻辑功能 还使用C语言设计了该等精度频率计的主控程序以提高测量精度。本设 计实现了对频率变化范围较大的信号进行频率测量,能够满足高速度、高精度的测频要 求。-Introduced, such as the accuracy
frequencycounter
- 一个简单大家容易看的懂的频率计设计程序,可以实现自动换挡功能。-A simple and easy to see to understand all of the frequency counter design program that can automatically shift feature.
FTEST2
- Verilog语言,等精度频率计/测脉冲宽/测占空比-Verilog language, and other precision frequency meter/measuring pulse width/measured duty cycle
Frequency-meter
- 用Verilog语言编写的频率计,可以精确到1Hz-Frequency counter with the Verilog language, can be accurate to 1Hz
frequency
- 用verilog编写的频率计项目,能够自动换量程-Written in verilog frequency meter project, to wrap range
PLJ
- 频率计 verilog语言编写 有三级量程可供选择-Frequency meter
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
pinglvji
- Verilog HDL 实现频率计,数码管显示1~9999Hz 开发环境ISE14.7-Verilog HDL frequency meter, digital tube display 1~9999Hz Development environment ISE14.7
fdiv0_256_14
- 利用Verilog HDL制作一个数控频率计,0~256可控(Use Verilog HDL to make a CNC frequency meter, 0~256 controllable)
8bit-freqDetect
- 题目1:设计一个8位数字显示的简易频率计。要求: ①能够测试10Hz~10MHz方波信号; ②电路输入的基准时钟为1Hz,要求测量值以8421BCD码形式输出; ③系统有复位键; ④采用分层次分模块的方法,用Verilog HDL进行设计。 ⑤写出测试仿真程序(Topic 1: Design a simple frequency meter with 8 digits display. Requirement: It can test 10 Hz ~ 10 MHz square wave si