四人抢答器,FPGA,Verilog

说明：  实现AXI,AXI-Lite乒乓地址的传输，AXI,AXI-Lite已经封装成内核，可直接修改后使用(Realize the transmission of table tennis address of Axi and Axi Lite. Axi and Axi Lite have been encapsulated into a kernel, which can be directly modified and used)

DDS波形生成器verilog语言书写（FPGA型号cy4以上）(DDS generate verilog)

WM8731芯片的音效处理verilog代码， WM8731芯片是音频ADCDAC芯片(WM8731 audio processing chip verilog code, WM8731 chip audio ADC DAC chip)

使用 System view 编程 QPSK(use System Programming view QPSK)

Aurora 8B/10B协议是Xilinx公司针对高速传输开发的一种可裁剪的轻量级链路层协议，通过一条或多条串行链路实现两设备间的数据传输。协议Aurora协议可以支持流和帧两种数据传输模式，以及全双工、单工等数据通信方式。(The Aurora 8B / 10B protocol is a tailor-made lightweight link layer protocol developed by Xilinx for high-speed transmission that enables data transfer between two devices over one or more serial links. Protocol Aurora protocol can support two data transfer modes, stream and frame, as well as full-duplex, simplex and other data communications.)

FPGA实现乒乓球游戏 代码及仿真 VGA实现(FPGA realizes table tennis game code and simulation VGA implementation)

应用背景该工程为黑金Alinx开发板配套项目，实现了实时视频采集与处理，代码架构完整清晰，非常适合视频处理算法的移植。关键技术该工程主要完成PAL制视频BT656格式的解码，视频数据DDR2存取，双线性插值放大及VGA输出，值得希望学习Altera ddr2 ip的同学参考借鉴~

SPI接口测试程序，Xilinx参考设计，ML507硬件测试通过.(SPI interface test code，Xilinx reference design，tested on ML507 platform.)

用于FPGA的huffman算法的HDL编码，包括VHDL及Verilog代码。可用于JPEG及MPEG压缩算法。(The huffman algorithm for FPGA HDL coding, including VHDL and Verilog code. Can be used in JPEG and MPEG compression algorithms.)

d5m的DE2驱动Verilog HDL (d5m driven on DE2 by Verilog HDL )