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dengjingdu.rar
- 根据第三届（1997年）全国大学生电子设计竞赛题目：简易数字频率计，完全用FPGA芯片做的一个等精度数字频率计。,According to the third (1997) National Undergraduate Electronic Design Contest Topic: simple digital frequency meter, complete with a FPGA chip, such as doing precision digital frequency meter.
monitor
- msp430等精度频率计，测频率，周期及脉冲宽度，并根据按键设置增减计数。-msp430 and other precision frequency meter, measuring frequency, period and pulse width, and set under the key change count.
fangzhen
- vhdl代码： 采用等精度测频原理的频率计程序与仿真！初学fpga者可以参考参考！！比较简单-VHDL code: Using the principle of frequency measurement accuracy, such as the frequency of procedures and simulation! FPGA beginner who can refer to reference! ! Relatively simple
frequence_VHDL
- 采用等精度测频原理的频率计的程序与仿真 --文件名：PLJ.vhd。 --功能：4位显示的等精度频率计。 -Such as the accuracy of frequency measurement using the principle of the frequency of the procedure and simulation- the file name: PLJ.vhd.- Function: 4 shows, such as precision frequency me
Frequencymeasurement
- 采用等精度测频原理的频率计程序与仿真,需要的朋友可以下栽看看.-Frequency measurement using the principle of accuracy, such as the frequency of procedures and simulation, the need to take a look at the下栽friends.
EDA-basedtechnologiessuchasprecisionmulti-function
- 在对三种测频方法进行分析的基础上，介绍了基于EDA技术的等精度测频原理。给出采用AT89C51实现控制并通过FPGA来设计多功能等精度数字频率计的具体方法。该频率计可以兼顾频率计对速度、资源和测频精度等各方面的优化需求。-Frequency of three methods of analysis based on EDA technology based on the principle of frequency measurement accuracy, etc.. AT89C51 give
efcount
- 完整的等精度频率相位计，包含了项目文件、VHDL源代码、RTL电路图-Such as the complete phase of the frequency accuracy, including the project document, VHDL source code, RTL circuit
pinglvjiFPGA
- 基于等精度原理的频率计verlog代码,被测频率在1HZ到10MHZ误差百分比相同。-Based on the principle of the frequency of such precision code
precisionfrequency
- 89C51的等精度频率计LCD1602显示,有C文件呢-89C51 precision frequency meter, etc. The LCD1602 showed that C file so
HELLO
- 等精度频率计1hz-50khz,门控型号影响大,由p2.7脚嬴出-frequency
fre500000
- 等精度数字频率计的Verilog源码，从上到下的设计思路，分为6个模块。上过Altera公司的FPGA板。 供大家参考，希望大家不要照抄！-Such as precision digital frequency meter Verilog source code, from top to bottom of design ideas, divided into six modules. Been to Altera' s FPGA boards. For your reference, h
vhdl
- 基于FPGA的等精度频率计 频率测试功能：测量范围1Hz～20MHz。测频精度：测频全域相对误差恒为万分之一基于FPGA的等精度频率计-based on FPGA precision frequency meter
89C51pinlvjiLCD1602
- 本设计是基于MCS-51单片机的等精度频率计。输入信号为峰峰值5v的正弦信号，频率测量范围10HZ~100MHZ ，频率测量精度为0.1 。采用1602液晶显示器显示测量结果。信号源由PROTEUS 的虚拟信号发生器产生-This design is based on the MCS-51 microcontroller and other precision frequency meter. 5v peak to peak input signal is sinusoidal signal,
pljydm
- 等精度频率计毕业设计，有电路图结构，设计要求，设计程序-Graduation and other precision frequency meter, a circuit structure, design requirements, design procedures, etc.
FPGA-VHDL-dengjingduc
- 本文介绍了基于VHDL语言的十进制等精度频率计的设计，采用VHDL 语言，运用自顶向下的设计思想，将系统按功能逐层分割的层次化设计方法，使用Quartus8.0开发环境，实现了频率计的设计。 -This article describes the decimal-based VHDL, and other precision frequency meter design, using VHDL language, the use of top-down design, the system
QuartusII-plj
- 用QuartusII与FPGA设计等精度频率计，内附程序、设计思路、设计报告，内容翔实，功能强大-QuartusII and FPGA design using precision frequency meter, containing procedures, design ideas, design reports, informative and powerful
dengjingdu-pinlv
- 基于quartus II 软件用vhdl语言写的等精度频率计实验 源代码、最终生成文件全程奉献-Based on quartus II software written in other languages using vhdl precision frequency meter test source code, the resulting file full dedication
Frequency-counter
- 基于FPGA的频率计设计。通过FPGA运用、 HDL编程，利用FPGA(现场可编程门阵列)芯片设计了一个8位数字式等精度频率计，该频率计的测量范围为0-100MHZ，利用QUARTUS II集成开发环境进行编辑、综合、波形仿真，并下载到CPLD器件中，经实际电路测试，仿真和实验结果表明，该频率计有较高的实用性和可靠性。-Frequency counter FPGA-based design. By using FPGA, VHDL programming, the use of FPGA (fi
基于FPGA的等精度频率计的设计
- 基于FPGA的频率计，采用的方法为等精度。(Frequency meter based on FPGA)
等精度频率计
- 基于FPGA的等精度频率计，包括工程，doc和一些查找资料(An equal precision frequency meter based on FPGA, including engineering, Doc, and some lookup data)