次源码实现一个扩频接收机系统，用VHDL语言编写，并且有完整得测试程序

新版 小米抢购器 -源码 已经测试，代码很有用，已经抢了好几个小米3了，希望对大家有用(The new millet to snap up- source Have test, the code is useful, has robbed several millet 3, hope useful for everyone)

说明：  bt1120设计方案，描述了具体的方案设计以及整体的架构设计(Bt1120 design scheme, describes the specific scheme design and the overall architectural design)

cpld 控制 8-32M sdram 控制器 maxII epm570实现。-CPLD control 8-32M sdram controller maxII epm570 realize.

Quartus II 7.2环境中，采用硬件描述语言VHDL独立完成了基于MIPS指令集的32位RISC处理器的逻辑设计(quartusII mips pipeline 32bit cpu design)

Conduct a digital system ( electronic lock ) using hierarchic methodology . An electronic lock is a device that allows access or opening of a system , as long as the key or combination to enter match with which it is predefined in said lock .

基于Basy3的贪吃蛇小游戏，实现了相关功能。(Snake Eating Game Based on Basy3)

SSI转ABZ信号FPGA程序，测试完全可用(Function of SSI convert to ABZ signal,is available)

绝热电路都是使用"可逆逻辑"的低功耗电路以节省能源。与传统的CMOS电路，在开关过程中消耗能量，不同绝热电路试图节约费用由以下两个关键的规则： 永远不会打开一个晶体管时电压源之间

this program get 20 point from user and draw functions.

本设计是基于FPGA设计一个地铁自动售票系统。 本设计采用自顶向下的模块化设计方法，基于FPGA使用VHDL语言设计制作一个地铁自动售票控制系统，该系统能出售2条线路3种不同价位的票，完成售票、找零、显示等功能。(The design is based FPGA design of a subway ticket vending system. This design uses a top-down, modular design method, a subway ticket vending control system based on FPGA using VHDL language design, the system can sell two lines of different priced tickets, complete the ticket, give change, display and other functions .)