VGA FPGA时序仿真，仿真的PS / 2键盘接口VHDL源C.

自动白平衡的verilog实现 通过逻辑实现了白平衡算法(awb design awb design awb design awb design awb design )

基于FPGA的DDS。可以产生三种波形：正弦，方波，三角波。频率分辨率0.012Hz。频率从0至25MHz任意可调。(FPGA-based DDS. Can produce three waveforms: sine, square, triangle wave. Frequency resolution 0.012Hz. Frequency is adjustable from 0 to 25MHz.)

基于APB总线的UART详细设计方案和实现(APB-based detailed design and implementation of UART)

数字时钟，包括流程图以及编码和完整的实验报告，内容详细丰富。(Digital clock, including flowcharts, and coding and a full lab report, detailed and rich.)

详细说明：基于xilinx ISE环境开发的VHDL的NAND flash ECC 实现,eccGen256Byte 文件夹为ECC 产生程序，EccErrLoc文件夹为ECC错误定位程序。

本科毕业设计，简易逻辑分析仪，重点在于用CPLD搭建显卡，输出VGA信号驱动显示器显示逻辑波形(A design for LA,use cpld to generate VGA signals.)

说明：  ? 熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。 ? 利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。 ? 利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。 ? 利用双线性插值方法实现对图像640×480到1024×768的放大操作。 ? 完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format. Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface. With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA. The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768. Complete the VGA display interface design.)

fir filter design using vhdl codes

基于FPGA的增量式PID设计方法，Matlab、Simulink， Xilinx Block set(Incremental PID FPGA-based design methodology)

使用Xilinx3S400开发的钢板检测算法中心化算法，通过测试。-a vhdl-program use Xilinx3S400