vhdl 基于cpld的8*8点阵显示显示心型

de2 vga控制器，也可用于其他板子开发-de2 vga controller board can also be used for other development

全部通过，是我的精心设计，完全满足初学者的要求。-all passed, I was carefully designed, fully meet the requirements of beginners.

说明：  基于fpga的计数器模块 分频 可移植 完美实现(Perfect realization of frequency division and portability of counter module based on FPGA)

说明：  使用FPGA实现sobel边缘检测的图像处理算法，更改后可直接使用在自己的系统上。(FPGA is used to implement the image processing algorithm of Sobel edge detection, which can be directly used in its own system after change.)

dac714的控制程序，包括spi数据通信，转换控制(dac714 control procedures, including the spi data communications, switching control)

设计一4位比较器,画出门级电路图,用verilog语言完成设计。 (Design a four comparators, drawing out level circuit diagram, complete the design using verilog language. )

these files are written in verilog but i am uploading in text format

通过数码管和单片机的组合 制作成的数码管时钟程序(Through the combination of digital control and made ​ ​ into a single-chip digital clock program)

基于芯片MAX502的十二位并行DAC芯片的程序，利用FPGA中的ROM查表进行数据存储-Based on 12 of the MAX502 chip DAC chips in parallel procedures, the use of FPGA in the ROM look-up table for data storage

24bitAD数据采样进行串并转换，并行输出。另包括24位DA并串转换，串行输出。(24bitAD data sampling and converted to strings, parallel output. Other notable features include 24-bit DA and string conversion, serial output.)