数码管显示有片选 模块 四输入，与其他模块相连即可使用

Xilinx,Altera,ARM,AVR,S52,Lattice等系列FPGA的下载线电路图和PCB(Xilinx, Altera, ARM, AVR, S52, Lattice series FPGA download cable circuit diagram and PCB)

i2s串行线广泛用于音频通信中,这里包括了master和slave的代码.-i2s serial lines widely used in audio communication, here including the master and slave codes.

This a verilog file which is used as a decoder-This is a verilog file which is used as a decoder

说明：  基于FPGA的游戏实例，开发板为Xilinx的basys3，VGA显示(Basys3, VGA Display of Xilinx Development Board Based on Game Example of FPGA)

verilog设计的32位IO口扫描后通过串口发送到计算机(Verilog design of 32 bit IO export after scanning through the serial port to the computer)

说明：  用verilog语言开发俄罗斯方块小游戏(Developing Tetris game with Verilog language)

verilog 编写的比较最大值最小值得的程序，而且能够求出最大最小值在ram中存储的位置，测试通过下载即用(Comparison of the maximum write verilog smallest worthwhile program, and minimum and maximum values ​ ​ can be obtained is stored in ram position, the test that is used by downloading)

code qui affiche une image sur ecran vga

代码实现了一个根升余弦成型滤波器，2PAM信号通过此成型滤波器，并且匹配接收，画出了发送和接收波形，验证了代码的正确性。(The code designs a root raised cosine filter,2PAM signal transmitted through the filter and matched using the same filter, I plot the transmitted signal and received signal to verify the correctness of the code.)

ht82v38 线性ccd 16位 AD转换fpga程序VHDLHT82V26(38)是Holtek(隶属台湾盛群半导体股份有限公司)出品的专用于CCD/CIS模拟信号的处理器。当然，其也可做为通用ADC芯片使用。 HT82V38采用3.3V,5V工作电源，采用三个信道的结构（3个ADC输入通道，分别为R、G、B通道），可提供一个、两个或三个信道的操作模式供用户选择，其A/D转换器精度为16位（16bit），转换速率最高达到30MSPS。