Implement the 7 segment diplay on spartan 3

主要讲述了数码相机MIPI接口协议说明，工作模式及信号传输原理等(Camera Interface Overview)

FIFO的源代码，对FIFO设计有帮助，有借鉴意义，帮助学习VHDL编程(FIFO of the source code, on the FIFO design help, there is reference to help learn VHDL programming)

八位并行数据转换为串行数据依时钟信号串行输出(Eight bit parallel data to serial data)

这是基于Quartus2 开发环境和verilog hdl语言写的38译码器(This is based development environment and Quartus2 verilog hdl language used to write decoder 38)

FPGA的驱动并行接口的DAC程序，效率较高。(FPGA-driven parallel interface of the DAC process more efficient.)

本工程使用A7系列FPGA产生DDS，用DAC0832进行正弦电压输出(In this project, A7 series FPGA is used to generate DDS, and DAC0832 is used for sinusoidal voltage output)

The xapp851.zip archive includes the following subdirectories. The specific contents of each subdirectory below:   tl   - HDL design files   sim   - simulation files   synth - Synthesis related files   par   - Place/Route related files 以及DDR SDRAM控制器设置.pdf文件

QAM调制模块，可用于Quartus仿真与fpga硬件实现。(QAM Modulation Mode, can be used for Quartus simulation and FPGA.)

dct实现verilog hdl的数字图像处理，源代码(dct achieve verilog hdl digital image processing, source code)

《VHDL程序设计教程》光盘使用说明 本光盘是邢建平和曾繁太所著《VHDL程序设计教程》一书的配书光盘。本光盘的著作权归作者所有。 清华大学出版社享有该光盘的中文简体版专有出版权。 本光盘包括如下目录： “e_teaching_vhdl”--CAI教学材料 包含全套的PowerPoint文件，可以直接用于教学，具体请参见该目录中的index.pps文件说明。 共包含前言、第一章到第六章的教学文件。目前包含的为中文版辅助材料。 “vhdl fortextboot”--教程代码 包含本书教程例子的所有代码。 “vhdl for lab”--教程实验部分代码 包含本书教程实验部分所有代码。 “vhdl solutions”--教程习题参考解答 包含本书教程习题参考解答的文档。 “class music”--课间休息音乐欣赏 包含课间休息的中外音乐欣赏。 ("VHDL Programming Guide" CD-ROM for use This disc is too SENSORS and Tseng Fan book "VHDL Programming Guide," a book with the book CD. Of the copyright of the CD-ROM of all. Tsinghua University Press entitled The Simplified Chinese version of the CD exclusive copyright. This CD includes the following directories: "E_teaching_vhdl"- CAI teaching materials Contains the full set of PowerPoint files can be directly used in teaching, specifically refer to the directory index.pps documentation. Contains a total of introduction, the first chapter to the sixth chapter of the teaching file. Currently contained in the supplementary material for the Chinese version. "Vhdl fortextboot"- Tutorial code Tutorial examples include all of the code book. "Vhdl for lab"- Tutorial test sections of code Experimental part of the tutorial contains all the code book. "Vhdl solutions"- solutions for reference Tutorial exercises Reference bo)