AV视频信号输入后，存入SDRAM中然后在PC上面进行显示的代码。...

EGO1快速上手指南，适用于新手进行学习(EGO1 Quick Start Guide)

频率计VHDL编程。设计一个4位数字显示的十进制频率计，其测量范围为1MHz，测量值通过4个数码管显示以8421BCD码形式输出，可通过开关实现量程控制，量程分10kHz、100kHz、1MHz三档(最大读数分别为9.999kHz、99.99kHz、999.9kHz)； 当输入信号的频率大于相应量程时，有溢出显示。 -Cymometer VHDL programming. Design of a 4-digit decimal display frequency, the measurement range of 1MHz, the measured value through the four LED 8421BCD code shows the form of output can be controlled through the switch range, range at 10kHz, 100kHz, 1MHz Three (maximum reading were 9.999kHz, 99.99kHz, 999.9kHz) when the input signal is greater than the corresponding frequency range, it shows overflow.

basys3的数字钟，可以显示00.00-59.59(Digital clock of basys3,It can display 00.00-59.59)

802.1as gptp标准包解析verilog模块。用于实现EAVB协议的重要部分。(802.1as gptp verilog module, part of EAVB procotol)

VGA计数，PSW2控制正逆计数，按下递减计数，弹起正向计数。利用VGA作为输出设备，显示计数值。-VGA count, PSW2 inverse control is counting? Reduced count, pop-up being counted. The use of VGA as the output equipment, revealed count.

16点FFT，简单易理解，适合初学者了解(16 point FFT, simple and easy to understand, suitable for beginners to understand)

用verilong hdl语言编写的数据采样程序，A/D采用的是TLC5260-Verilong hdl language used data sampling procedures, A/D using the TLC5260

fft在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-fft in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim

SPI串口的内核实现（vhdl）,可以用qII等软件直接加到FPGA或者CPLD里面.-the SPI Serial Kernel (vhdl) can be used directly qII software foisted CPLD or FPGA inside.

基于FPGA的Verilog语言实现的六十进制计数器(FPGA-based Verilog language implementation of six decimal counter)