一个可以使用的RocketI/O开发实例。基于Xilinx FPGA Virtex5平台。

里面含有vhdl和verilog 版本,很好用!dct变换用得很多啊!(Which contains a VHDL and Verilog versions of very good use! Dct transform with a lot ah!)

从零开始的Xilinx DDR3 控制程序编写教程，利用MIS IP核通过自编逻辑实现对DDR3的读写，强烈推荐(This is a zero to start Xilinx DDR3 control program written tutorial, the use of MIS IP kernel through the self compiled logic to achieve DDR3 reading and writing, strongly recommended.)

CPFSK Demodulation Techniques

DSP28335与FPGA通过spi通信，此程序为28335为主接收程序(DSP28335 and FPGA through the SPI communication, this procedure for the 28335 receiving procedures)

说明：  verilog编写的RS485读写驱动程序(RS485 read-write driver written by Verilog)

stm32与fpga之间的通信，协议是SPI的，可双向通信（双向通信需要自己例化，只例化了fpga到stm32）(Communication between STM32 and FPGA, the protocol is SPI, two-way communication (two-way communication needs to be taken as an example, only FPGA to STM32))

在EDA实验课上面，自己编写的NCO程序，可以产生出比较真实的正弦波、三角波以及锯齿波，用VHDL程序编写，有modelsim仿真textbench程序(On EDA experiment, oneself write the NCO program, can produce more real sine wave, triangular wave and sawtooth wave with VHDL programming, have the modelsim simulation textbench program )

the 8 bit alu by verilog

vhdl code for obtaining video output through vga port

设计一个简单的自动售饮料机的逻辑电路。它的投币口每次只能投入一枚五角或一元的硬币。投入一元五角钱硬币后机器自动给出一杯饮料。投入两元（两枚一元）硬币后，在给出饮料的同时找出一枚五角的硬币。