Verilog keyboard input program for led lights display

polyphase fir dilter

adding custom ip EDK

1602是目前最常用的显示器件，本例是通过verilog 代码实现1602的显示(1602 display)

2ask调制与解调的源代码，经过测试可用(2ask modulation and demodulation source code is available, tested)

Building the CPU datapath

crazy bingo 韩彬将要出版的新书《FPGA设计技巧与案例开发详解》中的所有配套例程源码，主要涉及视频开发方向。(All the supporting source code routines crazy bingo Han Bin will be published book FPGA design techniques and case development explain in the video, mainly relates to the development direction of.)

基于MAX2运用Quartus实现串口通信-MAX2-based use of Quartus Serial Communication

8255参考设计VHDL源代码-The sound code of 8255 reference design based on VHDL

这是脉冲宽度调制技术的VHDL代码，包括一个比较器，正弦波发生器，锯齿波发生器，脉冲宽度调制器等。

这是一个EOS项目中的GFP成帧结构，能够容错，可以配置字节域(This is an EOS project GFP Framing structure, be able to fault-tolerant, can be configured byte domain)