xilinx xc9572 cpld 实现的伺服电机控制器，电机控制输出，和增量编码器读取。...

11阶滤波器的verilog编程语言，可很好的实现滤波功能。-11-order filter verilog programming language, can achieve very good filtering.

给FPGA程序，使之产生信号，驱动AD7606读取数据，并行模式。(give FPGA signal to read AD7606)

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.)

ep2c5 实现 段寄存器 verilog语言，quartus 2 仿真-the realization of paragraph ep2c5 register verilog language, quartus 2 Simulation

设计一个可供6组参赛选手使用的抢答器，具体要求如下：1)  可容纳6组参赛者的数字智能抢答器，每组设置一个抢答按钮供抢答者使用；2)  电路具有第一抢答信号的鉴别和锁存功能；3)  设置计分电路4)  设置犯规电路。顶层设计使用图形模块连线搭建，顶层功能模快均使用VHDL语言编写

airthmatic & logic unit

说明：  FIFO: First in, First out 代表先进的数据先出，后进的数据后出。Xilinx 在 VIVADO 里为我们已经提供了 FIFO 的 IP 核, 我们只需通过 IP 核例化一个 FIFO，根据 FIFO 的读写时序来写入和读取FIFO 中存储的数据。(FIFO: first in, first out represents the first out of advanced data, and the last in data is the last out. Xilinx has provided us with the IP core of FIFO in vivado. We only need to instantiate a FIFO through the IP core, and write and read the data stored in FIFO according to the FIFO read-write timing.)

vhdl语言和verilog语言转换工具 能很容易的实现两种语言的相互转换-verilog language vhdl language and conversion tools can easily achieve the conversion between two languages

基于压缩感知的ISAR方位向成像以及与FFT成像对比(CS-based ISAR imaging and RD imaging)

通信基带信号发生器的设计，采用单片机输入频率和波形，在FPGA中实现频率和波形生成-Communications base-band signal generator design, the use of single-chip input frequency and waveform, in the FPGA to achieve the frequency and waveform generation