a simple survey of 110 three detectors, and a logical map vhdl description, incl...

实现基于FPGA的vga显示，亲测能编译得过，不同开发版应该要相应改动（PS: 不太了解）

booth algotihm verilog design and test

VHDL语言写的波形发生器和sine波形发生器,一共两个文件，通信开发平台专用。这是一个典型的正玄波发生器程序和一个任意波形发生器程序，大家可以参考学习，对于vhdl入门还是很有帮助的-This is a typical wave generator Shogen procedures and an arbitrary waveform generator procedures, Members can take a learning portal for VHDL or helpful

说明：  实现主干道交通灯显示，以状态机程序实现，并用数码管进行红绿灯倒计时的显示，内置计数模块，交通灯控制模块，数码管显示模块，并对各模块用电路图的方式进行连接。对于学习VHDL语言有所帮助。(The main road traffic light display is realized by the state machine program, and the digital tube is used to display the traffic light countdown. The counting module, the traffic light control module and the digital tube display module are built in, and each module is connected by the circuit diagram. It is helpful for learning VHDL.)

只需要FPGA两个通用管脚，就可以实现FPGA与PC机进行以太网通信！！如果你有ALTERA_DE1的开发板，可以直接下再看效果，用其他板子就要重新分配一下管脚，推荐使用电流输出。-Only two general-purpose FPGA pins, you can realize FPGA and Ethernet PC machine! ! If you have ALTERA_DE1 development board, you can look under the direct effect, with other board you will need to reconsider the distribution of pins, recommended the use of current output.

实现DE2_115开发板上配套的500万像素cmos摄像头捕捉到的画面显示在VGA上(DE2_115 development board supporting 5,000,000 pixels cmos camera to capture the screen display in VGA)

关于FFT实现的Verilog代码，(FFT realize on the Verilog code,)

1对于按键输入，请加入语音输出电路，代表按键sw1反馈的音频信息。每次按下sw1按钮时，它们都会发出0.1秒1KHz的声音。

可YCrCb2RGB集成模块（Verilog）采用三行，它们简单的做分数运算，有流水线技术

参数化FFT源代码，点数和位宽可变，内附testbench和说明文档-parameters of the source code FFT, counting and variable bit-enclosing testbench and documentation