此程序用通过PFGA用VHDL语言实现了傅立叶变换，希望对大家有用...

异步串口通信口在FPGA实现，功能有（1）串行数据接收的同步控制；（2） 串行数据发送的同步控制-asynchronous serial communication port of the FPGA, function (1) serial data receiver synchronization control; (2) the transmission of serial data synchronization control

步进电机控制程序，用vhdl实现。可实现电机的正反转控制-Stepper motor control program, using vhdl implementation. Positive inversion of motor control can be realized

说明：  将嵌入式BT656格式数据解码出带行场同步信号的YCbCr422格式数据(Decoding Embedded BT656 Format Data to YCbCr422 Format Data with Field Synchronization Signa)

96x96 Digital MUX/DEMUX via SPI

使用430的四系点亮流水灯，内置有时钟函数，函数简单，值得一看(The four lines using 430 lit water lights, built-in clock function, the function is simple, eye-catcher)

fpga实现ＣＡＮ总线控制器源码,每个项目都有说明文件，介绍使用方法。-fpga CAN Bus Controller source, each with explanatory documents on the use of methods.

vhdl very good debug release vhdl very good debug release

ISE7.1，采用VIRTEX-II芯片。实现adc数据采样，平均，通道选择，采样时钟选择，数据格式调整，内含fifo,uart等模块。-ISE7.1, using VIRTEX-II chip. Adc realize data sampling, on average, channel selection, the sampling clock select, adjust data formats, including fifo, uart modules.

此代码帮助您在spartan系列fpga上设计交通灯控制器，并使用FSM模型进行设计，使设计更简单，也更易于理解；

It is Synopsys dmac controller databook