Verilog实现的VGA程序，用ISE打开工程文件即可

基于FPGA的7x7块交织器设计，程序分交织、解交织两部分，并在QUARTUS II 9.0 下仿真通过，内附模块详细端口说明及仿真分析文件。

mpeg-2 crcr32计算的代码，采用verilog编写，验证通过(mpeg-2 crcr32 caculate)

verilog jtag源码及原理，还有debug模块。边界扫描等(verilog jtag source and principle, as well as debug module. Boundary-Scan, etc.)

该源码为几个正弦ROM,已经编译并通过,可以直接下载,不需要,内部含有正弦ROM表,还有ROM的宏模块-the source for several sine ROM, has been compiled and passed, can be directly downloaded, not internal ROM containing sine table, the Acer ROM module

数字锁相环 dpll的 编译通过,使用verilog HDL语言对锁相环进行基于FPGA的全数字系统设计,以及对其性能进行分析和计算机仿真的具体方法(Digital phase-locked loop dpll compiler through the use of verilog HDL language on the phase-locked loop FPGA-based digital system design, as well as its performance analysis and computer simulation of specific methods)

VHDL实例应用的经典，大家学习必看的书籍。-VHDL classic example of the application, see U.S. study books.

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.)

一个模拟视频输入转VGA视频输出的Verilog程序，视频解码芯片采用ADV7181B，VGA DAC采用ADV7123，强力推荐-an analog video input to VGA video output Verilog procedures, Video decoder chip used ADV7181B, VGA DAC used ADV7123, strongly recommended!

矩阵求逆模块硬件实现,用verilog语言，基于ISE开发环境(implement of inverse matrix)

说明：  fpga配置锁相环完整程序，使用quartus IP核，Verilog语言。(FPGA configuration PLL complete program, Verilog language.)