DE2

传感器是一种检测装置，能感受到被测量的信息，并能将感受到的信息，按一定规律变换成为电信号或其他所需形式的信息输出，以满足信息的传输、处理、存储、显示、记录和控制等要求(Sensor is a kind of detection device, which can sense the measured information and transform it into electrical signal or other required information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control.)

说明：  demo6 蜂鸣器实验 蜂鸣器演奏音乐(demo6 buzzer buzzer experiment playing music)

基于OV7670采集，SDRAM缓存，sobel处理，VGA显示的工程，内有全部代码，基于QUARTUS开发板实现。 FPGA 边缘检测(Based on OV7670 acquisition, SDRAM cache, sobel processing, VGA display project, with all the code, based on QUARTUS development board. FPGA edge detection)

实现任意倍数的倍频,帮助大家解决VHDL倍频问题,(The realization of arbitrary multiples of the octave, octave VHDL help people solve problems,)

说明：  NAND FLASH的多个仿真模型，可以用于接口设计的测试(NAND FLASH multiple simulation model that can be used for the test interface design)

适用于FPGA初学者,一个流水灯的程序,用VERILOG语言写的.-Applicable to FPGA beginners, a procedure for light water, using the Verilog language.

该文件用在CPLD上的，和C语言很接近，5位的计数器一个。-the documents on the CPLD, and the C language is close to that of the five counters one.

应用背景关键技术本书采用“做中学”介绍VHDL和FPGA技术的概念和设计人员通过一系列的实验方法。

sobel边缘检测，用于图像处理。实现了该算法在FPGA上的实现代码。(Sobel edge detection for image processing.Implementation of the algorithm to achieve the FPGA code.)

8253可编程定时器/计数器芯片 VeriLog实现(8253 programmable timer/counter chip VeriLog achieve)