"digital circuit EDA portal

protel fpga常用封装库1，非常难找的-protel fpga library a popular package is very difficult to find the

例如分频器，alu，ram的verilog实现(The implementation of divider, alu, ram etc. in verilog)

一个非常好的dc使用书籍 一个非常好的dc使用书籍-Dc to use a very good book a very good use of books dc

数字信号处理的FPGA实现, 包括了FPGA基础知识，浮点运算，信号处理的FIR FFT等，附录包含源代码(Digital signal processing FPGA implementation, including the basic knowledge of FPGA, floating point operations, signal processing FIR, FFT, etc., the appendix contains the source code)

半加器

光纤发送接收模块，verilog编写，主要用于光纤的发送和接收，波长1310nm(Fiber optic transmitter receiver module, verilog written primarily for transmitting and receiving the optical fiber, wavelength 1310nm)

这是用VHDL编写的FPGA与计算机进行串口通信的程序和一个LED程序-VHDL and FPGA prepared by the computer serial communication procedures and an LED procedures

说明：  这是一个关于dQPSK的Matlab程序 这是一个关于dQPSK的Matlab程序 (This is a dQPSK the Matlab program This is a dQPSK the Matlab program)

60进制计数器,（由一六进制和十进制连线组成）(60 binary counter (hexadecimal and decimal by a connection form))

rgmii接口通讯方式，用于FPGA以太网口开发(Rgmii interface communication mode)