Ａ８２５５的ｖｈｄｌ源代码，比较简单的一个

用VHDL语言编写的LED显示器驱动电路的设计源程序-using VHDL prepared by the LED display driver circuit design source

说明：  FIFO: First in, First out 代表先进的数据先出，后进的数据后出。Xilinx 在 VIVADO 里为我们已经提供了 FIFO 的 IP 核, 我们只需通过 IP 核例化一个 FIFO，根据 FIFO 的读写时序来写入和读取FIFO 中存储的数据。(FIFO: first in, first out represents the first out of advanced data, and the last in data is the last out. Xilinx has provided us with the IP core of FIFO in vivado. We only need to instantiate a FIFO through the IP core, and write and read the data stored in FIFO according to the FIFO read-write timing.)

Verilog的135个经典设计实例.使你工作使用学习中，会有很大帮助，各种典型案例(135 classic Verilog design examples. Make your work with the study, will be of great help, of various typical cases )

SPI接口测试程序，Xilinx参考设计，ML507硬件测试通过.(SPI interface test code，Xilinx reference design，tested on ML507 platform.)

说明：  使用FPGA的FIFO，状态机，乒乓操作等实现了异步UART。(The use of FPGA-FIFO, state machine, ping-pong operation to achieve the asynchronous UART.)

Interfacing RTC with spartan 3

用FPGA实现IIC通讯的主控端，最简化的代码，占用最小FPGA资源-Use FPGA to come ture the main control of the iic comunication, the most simple code and using the least FPGA resource

vhdl编写的fifo程序-VHDL procedures prepared by the fifo

说明：  实现fpga 读写flash 在k7上验证(Realization of FPGA read-write flash verification on K7)

A latch3 written in VHDL.