键盘接口电路的一个工程

说明：  通过四个半加器的互联，来实现四位加法器的电路结构(Through the interconnection of four and a half adder to achieve the four adder circuit)

基于verilog convolutional coding 的卷积编码(verilog convolutional coding )

非常好的EPM570(CPLD)学习程序源码,适合初学者,能让其快速入门(Very good EPM570 (CPLD) learning program source code, suitable for beginners, allowing its Quick Start)

串口收发程序，成功通过仿真，可以用来学习(Serial transceiver,It is successful through simulation and can be used to learn)

LTE上行链路使用的DFT-S-OFDM系统的仿真，其中包括QPSK星座映射、串并转换、N点DFT、子载波映射等。(LTE uplink using the DFT-S-OFDM system simulation, including QPSK constellation mapping, string and conversion, N-point DFT, subcarrier mapping, etc..)

这个文档回答了很多关于AHB总线在使用上经常遇到的问题(this doc gives a lot of answers for using AHB bus when doing design)

verilog实现DLX指令集5段流水线(5 stage DLX pipeline implemented in verilog)

Pipeline processor verilog components

this come from alter ,you can look and find it on line about h263.

Verilog 最大公约数设计RTL级代码和芯片设计图(Verilog GCD Design and synthesis layout )