利用FPGA采集按键，加了消斗。其实跟单片机的效果差不多。

基于SDRAM的PCI采集,上位机为VC编写，桥芯片为PLX9054，项目已经做完，上传5个例程，已经验证通过(SDRAM, PCI-based acquisition, PC for VC preparation, bridge chip for PLX9054, the project has been done, upload 5 routines, has been verified by)

利用FPGA设计游戏设计，真人版超级玛丽，VGA显示(Using FPGA design game design, live-action version of Super Mario, VGA display)

this document used for how to get config and location information of PCI card

本代码为简单AXI接口控制模块，具备数据的读写等传输功能，对总线传输学习者来说是很好的学习资料，可在此代码基础上进行更复杂功能接口的模块的开发。

verilog code for apb to ahb convert

ADS7809是Burr-Brown公司推出的高精度AD采集芯片。它采用5V单电源供电,内含16位 逐次逼近寄存器,采样精度高,功耗小。 用Verilog实现其配置(ADS7809 is a Burr-Brown Introduces High Precision AD capture chip. It uses a single 5V supply, with 16-bit successive approximation register, sampling and high precision, low power consumption. To achieve its configuration with the Verilog)

It s Flicker_LED code.Verilog for MaxV.

用VHDL编写的JK触发器  用VHDL编写的JK触发器 用VHDL编写的JK触发器

基于BCD码的十进制ALU设计，可实现加减乘除的功能(BCD to decimal ALU based design can achieve the arithmetic function)

本文分析比较了实现开方运算的牛顿一莱福森算法、逐次逼近算法、非冗余开方算法种算法,并给出了基于的开方器的实现方法(Root operation FPGA-based implementation.pdf)