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Traffic Light controller
此代码帮助您在spartan系列fpga上设计交通灯控制器,并使用FSM模型进行设计,使设计更简单,也更易于理解;
- 2023-04-26 14:35:04下载
- 积分:1
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业界标准的Verilog语法格式
verilog标准语法,还有很多的样例参考,学习的好资料。(Verilog standard grammar, there are many examples for reference, good learning materials.)
- 2020-06-15 22:50:02下载
- 积分:1
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utmi
说明: 介绍USB PHY接口中的UTMI接口,
对使用Verilog进行USB接口编程具有帮助。(This paper introduces UTMI interface in USB PHY interface.
It is helpful for programming USB interface with Verilog.)
- 2021-03-17 21:39:21下载
- 积分:1
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SPI_DAC
使用VHDL语言实现了FPGA与DAC5688进行SPI通信更改寄存器值(The FPGA using VHDL language with the DAC5688 SPI communication to change the register value)
- 2011-10-23 21:14:45下载
- 积分:1
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lcd1602
艾米电子的液晶1602的Verilog语言程序
(Amy e-LCD 1602 of the Verilog language program)
- 2010-10-26 11:20:49下载
- 积分:1
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sqrt_pipeline
Matlab - to hdl code for square root
- 2020-06-17 12:20:02下载
- 积分:1
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6
说明: 4位数码扫描显示电路,我们控制一个七段LED需要8个输出端口;如果要输出四位十进制数,就需要32的输出端口,这将占用大量的端口资源。采用串行扫描显示,我们只需要8+4共12个端口即可。其原理是:用一个四位的输出端控制,某一时刻只选中其中的一个LED(输出为‘1’表示选中),八位的输出端将该LED所需要显示的值输出;然后四位的输出端值改变,选中下一个LED。这样依次类推。如果选择的频率很快,达到50Hz以上,由于人眼的视觉暂留效应,看起来就像4个LED同时显示。
设计一个程序,输入四个一位十进制数,用4个LED显示出来。CLK采用频率可调信号发生器,逐渐改变频率,观察扫描频率的改变对输出效果的影响。
输入:连续脉冲,逻辑开关;输出:七段LED。
(4 digital scanning display circuit, we need to control a seven-segment LED output port 8 If you want to output four decimal numbers, you need the output port 32, which will take up a lot of ports. Serial scans showed, we need only 8 of 12 ports can be+4. The principle is: the output of four with a control, a time to select only one LED (output 1 is selected), 8 output of the LED by the need to show the value of the output then The output value of the four changes, select the next LED. This and so on. If you select the frequency rapidly, reaching more than 50Hz, as the human eye s persistence of vision effect, looks like a 4 LED display simultaneously.
Design a program, enter a decimal number four, with four LED display. CLK signal generator with adjustable frequency, gradually changing the frequency of observed changes in scan frequency effect on the output.
Input: Continuous pulse, logic switches output: seven-segment LED.)
- 2010-06-21 22:07:59下载
- 积分:1
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用VHDL写的4*4乘法器,学习VHDL语言的可以
用VHDL写的4*4乘法器,学习VHDL语言的可以-Use VHDL to write the 4* 4 multiplier, learning VHDL language can be
- 2022-02-11 23:38:12下载
- 积分:1
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I2C-AT24C02
I2C总线芯片AT24C02程序设计 C++编程(I2C bus AT24C02 chip program design)
- 2013-05-27 15:01:08下载
- 积分:1
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SHUMAGUAN
说明: FPGA 点亮数码管的灯,本例程支持6位数码管,因为我的FPGA开发板是这样子的(The lamp of digital tube illuminated by FPGA)
- 2020-06-18 10:20:02下载
- 积分:1