APB 2.0 Master

说明：  vivado lwip 应用文档 基于zynq 7020(vivado lwip example text of zynq)

编辑销计划以使其更适合您的 DE2 系列主板。这是一个时钟/计时器，它使用 DE2 液晶显示当前时间。一个基于 vhdl 语言的状态机用于与液晶显示控制器进行通信。Key2 按钮重置时间。所有的 VHDL 源代码是包括在内的。

用VHDL和verilog编写的RGB颜色空间到YUV颜色空间的转换程序, 是FPGA视频处理中的常用程序!(Written in VHDL and verilog using RGB color space to YUV color space conversion process is commonly used in video processing FPGA program!)

Reed-solomon decoder, encoder design note

在BASYS3上实现跑马灯的功能。第一LED交替闪烁；第二LED由左至右逐个变亮，再逐个变暗；第三LED由右至左逐个变亮，再逐个变暗；第四LED由两边逐个变亮，再从中间逐个变暗。(Realize the function of the horse light on BASYS3. The first LED flashes alternately; second LED brightens from left to right and then darkens one by one; the third LED turns from right to left, then darkens one by one, and then darkens one by one; fourth LED is brightened by both sides, and then darkening from the middle.)

简要地说明时序约束的内容，对入门级的朋友相当起到引导的作用(Briefly describes the content of timing constraints on entry-level friends rather play a guiding role)

MX25L6445E开发时间，Verilog语言(MX25L6445E development time, Verilog language)

74hc595 driver 8 led

说明：  鉴于stm32在keil平台上的ADC采集转化，在LCD屏上显示程序(voltage acquisition adc)

用VERILOG实现一个被除数为8位、除数为4位的高效除法器(With VERILOG implement a dividend for the 8-bit, 4-bit effective divisor divider)