对于Spartan 3E VGA控制器

电子密码锁，采用基于fpga的设计，可以设置6位密码-Electronic code locks, FPGA-based design, can be set 6 password

EP2C5核心电路原理图，包括protel文件及其相应封装库-EP2C5 Core circuit Sch

Xilinx user constraints file for the cpld xc9536 or xc9536xl or xc9572 or xc9572xl

VGA计数，PSW2控制正逆计数，按下递减计数，弹起正向计数。利用VGA作为输出设备，显示计数值。-VGA count, PSW2 inverse control is counting? Reduced count, pop-up being counted. The use of VGA as the output equipment, revealed count.

数字钟vhdl主要分为正常显示与报时功能(Digital clock vhdl)

自己在ISE下用VHDL写的UART，简单，易懂(in ISE using VHDL was the UART, simple, understandable)

median filter details

说明：  DOCUMENT ON DISTRIBUTED ARITHMATIC

USB口的设计，包括驱动程序的设计，以及软件的安装演示，软件的介绍，以及工作模式-USB port design, including the driver design, and installation of software, presentation, software presentation, and working models

fault minimization using genetic algorithm