在nexys2数字cronometer

数字计时器，使用VHDL语言编写，使用数码管显示，精确到ms-digital timer, the use of VHDL development, the use of digital control, the precision of the ms

基于芯片MAX502的十二位并行DAC芯片的程序，利用FPGA中的ROM查表进行数据存储-Based on 12 of the MAX502 chip DAC chips in parallel procedures, the use of FPGA in the ROM look-up table for data storage

使用VHDL编写语言，巧妙的利用计数器和循环输出一个坐标系，由于VHDL出现负数比较麻烦，全部由正数代替，输出一个原点在中心，半径128的256×256的坐标。方便坐标变换以及用此坐标做算法。(Use of VHDL language, clever use of counter and loop outputs a coordinate system, because VHDL negative too much trouble, all replaced by a positive number, the output an origin at the center, radius 128 256 256 coordinates. Convenient coordinate transformation and coordinate to do with this algorithm.)

PCI的VHDL源码希望对大家有用！-PCI VHDL source hope useful for all!

VHDL实现快速傅里叶变换，内附带资料以及源代码。(VHDL fast Fourier transform, within the supplied data and source code.)

tPad DE2-115/70开发板可用的摄像头采集、显示程序，QT10.0以上环境可用，原装代码，可以进行修改加以使用，如使用到倒车影像系统中，视频显示等。(tPad DE2-115/70 development board available cameras capture, display program, QT10.0 over the environment is available, the original code can be modified to be used, such as the use of the reversing video system, the video display.)

VHDL programming by example

vhdl数字电路设计经典教程，入门必备，非扫描版，非常清晰(vhdl digital circuit design classic handbook, entry-essential, non-scan version, very clear)

单相数字锁相环 鉴相器 环路滤波器 数控振荡器(Single-phase digital phase-locked loop phase detector loop filter numerically controlled oscillator)

硬件描述语言VHDL的频率计程序,可用于做实验,或者初学者借鉴.-Hardware Description Language VHDL of the frequency counter program can be used for experiments, or the beginners learn.