FPGA实现UART接收和发送

DDS信号源设计，有正弦波，方波，三角波，AM波，FM波，还有PSK,FSK,16QAM等多种信号产生。(DDS signal source design, there are sine, square wave, triangle wave, AM wave, FM wave, as well as PSK, FSK, 16QAM and other signal generation.)

本人编写的FPGA光电编码器输入模块,没有实验,但仿真基本实现,希望有参考价值.(FPGA optical encoder input module, there is no experimental, but simulation technology, hope to have reference value.)

利用FPGA实现硬件的VHLD语言的Manchester code。(Hardware implementation using FPGA VHLD language Manchester code.)

这是一个计算器的Verilog代码，可实现加减乘除等基础功能(calcultor for you to do some reserches.)

关于硬件描述语言Verilog的135个经典实例，从易到难，对Verilog的编程有很大的帮助。(About the Verilog hardware description language 135 classic example, from easy to difficult, for Verilog programming of great help.)

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)

一个数码管的驱动开发程序，程序完备，可以直接使用，在开发板上使用时注意改变引脚(A digital control of the driver development program, the program is complete, can be used directly, when used in the development of attention to change the pin board)

反应速度测试小游戏，最小外设cpld游戏，带设计说明书(Reaction speed test games, the minimum peripheral cpld game, with design specifications)

实现可连续输入数据做三角函数变换处理，通过verilog代码实现，(It realizes triangular function transformation for continuous input data.)

fpga key test 入门 xilinx 黑金的板子(fpga key test xilinx)