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liuy
一个精确时钟的v-log程序,只用一个全局时钟,增加了精确度(An accurate clock in the v-log program, only one global clock, increased accuracy)
- 2010-08-25 12:26:25下载
- 积分:1
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ASIC
介绍专用集成电路设计的一本书,很有参考价值,适合高年级本科生和研究生(Introduction ASIC design a book, a good reference for senior undergraduate and postgraduate)
- 2009-03-23 18:57:53下载
- 积分:1
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UART
说明: 基于FPGA设计的串口发送及接收程序,波特率可调(FPGA - based serial port sending and receiving)
- 2020-06-18 23:20:01下载
- 积分:1
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CPLD下载线制作,内含电路图等,希望对大家有帮助
CPLD下载线制作,内含电路图等,希望对大家有帮助-CPLD download line production, including circuit diagrams, etc., in the hope that we have to help
- 2022-02-02 09:14:42下载
- 积分:1
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PWM
采用STC89C52单片机的定时器以实现两路PWM波输出,占空比、频率可调(Microcontroller timer used to achieve STC89C52 two PWM wave output, duty cycle, frequency adjustable)
- 2021-04-24 10:08:47下载
- 积分:1
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音频信号分析仪的FPGA源码
音频信号先经过由运放和电阻组成的50Ohm阻抗匹配电路以满足输入阻抗50 Ohm的系统要求,这样方便信号功率的计算。为了保证所处理的信号被不失真的采样,信号还要通过截止频率为10Khz的抗混叠低通滤波器。最后为了AD能正确的采样,信号还要通过信号抬高电路。
经过12位A/D转换芯片MAX144转换后的数字信号经由基于FPGA的NIOSII处理器进行FFT变换和处理,分析各个频率点的功率值,并将这些值显示在LCD上。
该源代码就是fft变换的源代码
- 2023-07-28 02:35:05下载
- 积分:1
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A brief introduction of direct digital frequency synthesis (DD S), the use of DD...
简单介绍了直接数字频率合成技术(DD S),利用DDS设计任意
波形发生器,其能够产生矩形波、正弦波、三角波、锯齿波等多种波形 -A brief introduction of direct digital frequency synthesis (DD S), the use of DDS design of arbitrary waveform generator, which can produce rectangular wave, sine wave, triangle wave, sawtooth waveform etc.
- 2022-04-02 02:31:45下载
- 积分:1
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pylori
A VANET research program
- 2012-08-23 21:50:13下载
- 积分:1
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LCD1602-TEST
利用verilog驱动LCD1602
本实验是用LCD1602显示英文。(LCD带字库)(//Use verilog driver LCD1602// video tutorial for all of us 21EDA e-learning board// The experiment is LCD1602 display in English. (LCD with font))
- 2013-12-16 13:51:35下载
- 积分:1
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四分频的程序,输出clkout0就是二分频,clkout1是四分频
四分频的程序,输出clkout0就是二分频,clkout1是四分频-Quarter-frequency process, the output clkout0 is two-way, clkout1-fourth the frequency
- 2022-02-15 17:30:06下载
- 积分:1