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electricwatch
用VHDL语言设计多功能的电子表。实现基本电子表的时间显示、闹钟、秒表等功能(VHDL language design with multi-functional electronic watch. The time table to achieve basic electronic display, alarm clock, stopwatch functions)
- 2010-05-07 17:11:53下载
- 积分：1
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3-8译码器地简单实现，采用QUARTUSii5.0环境编译-3-8 decoder to realize a simple, using the compiler QUARTUSii5.0 environment
- 2022-12-08 07:30:03下载
- 积分：1
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CPU
C++获取CPU占用率，一个类和一个头文件(Gets the CPU Use rate)
- 2015-01-23 11:15:32下载
- 积分：1
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wdt
Watch Dog Counter reset the output when the given timing meets.
- 2009-08-13 19:05:09下载
- 积分：1
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DE2_115_TV
这个代码主要实现了基于VHDL的关于TV方面的功能。(This code is the main achievement of the VHDL about aspects of the function based on TV.)
- 2013-03-06 21:49:22下载
- 积分：1
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vhdl,双向移位寄存器，实现置数，左移及右移操作
vhdl,双向移位寄存器，实现置数，左移及右移操作-vhdl, bi-directional shift register to achieve set the number of left and right shift operation
- 2022-07-14 16:53:32下载
- 积分：1
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DE2_SD_Card_Audio
FPGA开发,DE2开发板上实现,从SD卡读出MP3文件并播放,(即是开发一个简单的MP3播放器)(FPGA development, DE2 development board realize, from the SD card to read out and play MP3 files, (that is, the development of a simple MP3 player))
- 2020-11-28 21:49:28下载
- 积分：1
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程序是用硬件描述语言（VHDL）实现：4×4键…
程序主要是用硬件描述语言（VHDL）实现：
4*4键盘扫描，简洁明了，通俗易懂，比较适合VHDL初学者-procedure was used in hardware description language (VHDL) to achieve : 4* 4 keyboard scan, concise, easily understood and more suitable for beginners VHDL
- 2022-01-31 18:02:15下载
- 积分：1
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SoftCore_LED80-master
说明： 使用VHDL实现的LED-80分组密钥，相对于其它密钥具有硬件实现面积更小的特点(vhd code of a lightweight block cipher LED-80)
- 2020-03-24 20:57:31下载
- 积分：1
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dds_test
直接数字式频率合成器DDS设计、Verilog。
产生的信号可以是正弦波或方波、三角波、锯齿波等，自选。
采用DDS技术，将所需生成的波形写入ROM中，按照相位累加原理合成任意波形。
此方案得到的波形稳定，精度高，产生波形频率范围大，容易产生高频。
本实验在设计的模块中，包含以下功能：
（1）通过 freq 信号输入需要的频率的值；
（2）通过 wave_sel 信号选择所需的波形；
（3）通过 amp_adj 信号选择波形放大的倍数。(DDS design of direct digital frequency synthesizer, Verilog.
The generated signal can be sinusoidal or square wave, triangular wave, sawtooth wave and so on, optional.
By using DDS technology, the required waveforms are written into ROM, and arbitrary waveforms are synthesized according to the principle of phase accumulation.
The waveform obtained by this scheme is stable, accurate and easy to generate high frequency waveform.
This experiment includes the following functions in the designed module:
(1) Input the required frequency value through freq signal;
(2) Choosing the required waveform by wave_sel signal;
(3) Select the multiplier of waveform amplification by amp_adj signal.)
- 2019-01-19 16:07:50下载
- 积分：1
