用Verilog HDL实现的uart通用串口通信程序，已经验证成功

无SDRAM的PCI采集,给出PCI采集的FPGA程序，桥芯片也为PLX9054，已验证通过(No SDRAM, PCI capture, given FPGA PCI acquisition program, bridge chips for PLX9054, has been verified by)

图像插值算法，窗口为3*3,用于图像的除去死点，以及提高清晰度或者使图像柔和(3*3 window)

说明：  SPI协议的芯片验证VIP,用UVM搭建平台验证代码(Chip verification VIP of SPI protocol, build platform verification code with UVM)

ldpc编码器ru算法的verilog语言的完整实现，希望对您有用(ldpc encoder, RU, VERILOG，altera)

用以VGA显示的小程序，很实用，挺有价值的(VGA display for a small program, very practical, quite valuable)

Verilog codes of UART modules and guidances of UART

verilog语言实现的数字下变频设计。 在ALTERA的QUARTUS ii下实现。实用，好用。(Verilog language implementation of the digital down-conversion design. ALTERA at the implementation of QUARTUS ii. Practical, easy to use.)

说明：  基于无源蜂鸣器和矩阵按键的电子琴系统设计(design of Electronic Piano System Based on Passive Buzzer and Matrix Key)

LDPC的短码，码长为40速率为0.5的LDPC码的设计，用的是QC矩阵，压缩文件为原码部分，工程太大传不上去。(LDPC short code, a code length of 40 rate of 0.5 LDPC code design, using a QC matrix, the compressed file is part of the original code, do not pass up the works too.)

EP2C35A实验箱基于NIOSII的串行AD_DA编程(EP2C35A experimental box based NIOSII the serial AD_DA programming)