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Farrow
说明： matlab代码，利用Farrow结构设计分数延时滤波器，滤波器阶数和个数可分别进行设置，利用最大最小准则近似。(Matlab code, using Farrow structure design fractional delay filter, filter order and number can be set separately, using the maximum and minimum criterion approximation.)
- 2021-03-28 22:29:11下载
- 积分：1
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一个latch3 VHDL编写。
A latch3 written in VHDL.
- 2022-04-15 06:24:21下载
- 积分：1
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AHB-answers
这个文档回答了很多关于AHB总线在使用上经常遇到的问题(this doc gives a lot of answers for using AHB bus when doing design)
- 2020-10-21 12:17:24下载
- 积分：1
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数字频率计
设计一简易数字频率计，其基本要求是：
1)测量频率范围0～999999Hz；
2)最大读数999999HZ,闸门信号的采样时间为1s；.
3)被测信号可以是正弦波、三角波和方波；
4)显示方式为6位十进制数显示；
5）具有超过量程报警功能。
5)输入信号最大幅值可扩展。
6）测量误差小于+-0.1%。
7)完成全部设计后，可使用EWB进行仿真，检测试验设计电路的正确性。(The basic requirements of designing a simple digital frequency meter are:
1) The measuring frequency range is 0-999999 Hz.
2) The maximum reading is 999999HZ, and the sampling time of gate signal is 1 s.
3) The measured signal can be sine wave, triangle wave and square wave.
4) The display mode is 6-bit decimal number display.
5) It has alarm function beyond range.
5) The maximum amplitude of input signal can be expanded.
6) The measurement error is less than +0.1%.
7) After completing all the design, EWB can be used to simulate and test the correctness of the circuit.)
- 2019-06-20 12:47:51下载
- 积分：1
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软件开发环境：ISE 7.1i
仿真环境：ISE Simulator
1. 这个实例实现通过ISE Simulator工具实现一个具有两个方向共...
软件开发环境：ISE 7.1i
仿真环境：ISE Simulator
1. 这个实例实现通过ISE Simulator工具实现一个具有两个方向共八个灯的交通灯控制器；
2. 工程在project文件夹中，双击traffic.ise文件打开工程；
3. 源文件在rtl文件夹中，traffic.v为设计文件，traffic_tb.tbw是仿真波形文件；
4. 打开工程后，在工程浏览器中选择traffic_tb.tbw，在Process View中双击“Simulation Behavioral Model”选项，进行行为仿真，即可得到仿真结果。-Software development environment: ISE 7.1i simulation environment: ISE Simulator1. Realize this instance through the ISE Simulator tool to achieve a total of eight lights in both directions of traffic lights controller 2. Works project folder, double-click traffic.ise Open the project document 3. rtl source file in the folder, traffic.v for design documents, traffic_tb.tbw is the simulation waveform files 4. to open a project, the project browser, select traffic_tb.tbw, in the Process View in the double hit
- 2022-08-09 15:58:02下载
- 积分：1
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RobustVerilog_free1.2_win
RobustVerilog生成verilog工具(RobustVerilog version)
- 2021-01-22 18:18:41下载
- 积分：1
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dspafpga
dsp与fpga通信的verilog程序，强烈推荐欢迎参考(dsp and fpga verilog communication program, it is strongly recommended to welcome reference)
- 2020-12-04 15:59:23下载
- 积分：1
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callback
说明： This is code of UVM CALLBACK function.
- 2020-06-24 15:40:02下载
- 积分：1
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ds1820
基于FPGA的温度控制系统 VHDL 数码管显示温度 ds1820 温度报警(The temperature control system based on FPGA VHDL digital display temperature ds1820 temperature alarm)
- 2015-01-06 14:08:43下载
- 积分：1
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4-16.doc
4-16译码器，用VHDL编写的，可以直接下载到可编程逻辑器件中(4-16 decoder, written with VHDL, can be directly downloaded to the programmable logic device)
- 2010-11-24 15:13:14下载
- 积分：1
