protel library 2 in fpga package, very difficult to find the

应用背景VHDL  ；CPU设计...................................................................................................................................................................................................................................................................................................................................................................关键技术VHDL  ；CPU设计...................................................................................................................................

数字电子钟 此数字电子钟具有的功能包括： 1. 计时，时、分、秒显示； 2. 十二小时与二十四小时之间的转换； 3. 上下午显示； 4. 对时、分、秒的校时功能； 5. 跑表功能。-digital electronic clock this digital electronic clock with functions include : 1. Time, hours, minutes and seconds display; 2. 12 hours with 24 hours of conversion; 3. On the afternoon show; 4. Right hours, minutes, and seconds school function; 5. Stopwatch functions .

saa7113_配置.SAA7113视频解码系列芯片的一种，8位彩色配置(saa7113_ configuration. SAA7113 video decoder chips in an 8-bit color configuration)

fpga的RS485代码,非常容易，适合学习(the code of rs485 in fpga, very easy,suitable for learning)

一个数字电路设计：六层电梯自动运行的VHDL程序(a digital circuit:sixlift design)

用VHDL语言仿真歌曲刘德华的《月老》 -Simulation using VHDL language songs Andy Lau

这里面有许多vhdl的例子，相信对这语言的初学者受益匪浅-There are many examples of vhdl, I believe that beginners benefit from this language

实现对LCD1602的Verilog HDL编程(the program for LCD1602 based on Verilog HDL)

FPGA与PC端实现串口数据的收发，先从PC端接收数据，然后发回给电脑，可通过串口助手验证。(The serial port data is sent and received between the FPGA and the PC. First, the data is received from the PC, and then sent back to the computer. It can be verified by the serial port assistant.)

用verilog hdl硬件描述语言实现多人抢答器功能，有计时，计分，报警等功能。-Using hardware description language verilog hdl people realize Answer feature, have timing, scoring and alarm functions.