The use of FPGA to collect the new U.S. accelerometer data and the data collecte...

Altera DE2 开发板试验2 第1部分VHDL答案(Altera DE2 Lab2 part1 VHDL answer)

信号源模块源程序,可以实现程序模块的实现，然后发生需要的程序(Source module source code, you can achieve the realization of the program modules, and the occurrence of the required procedures)

一个求反余弦的cordic算法，整个工程。包括仿真。可以直接打开。(An inverse cosine of the cordic seeking algorithms, the whole project. Including the simulation. Can be directly opened.)

这是一个基于VHDL语言编程的电子琴源代码程序，希望可以帮到大家-This is a keyboard based on the VHDL programming language source code program, the desire to help everyone

这是一个fft的IP核，安装要求为quartus6.0以上。解压安装后可在quartus里例化使用，元件主要为cyclone和stratix,最大支持1024点的转换。

一个完整的信号测试程序,对信号的各项指标进行完整的测试,并分析-A complete signal test procedures, the various indicators of signal integrity testing, and analysis of

FPGA用于实现crc16编码的verlog源程序，用到的请下载。(FPGA is used to achieve the the crc16 the encoding of verlog source code used to download.)

如果不考虑占空比，直接利用计数器来进行分频，则占空比会发生变化。下面程序实现1：1的三分频。-if not duty cycle directly counter to the use of sub-frequency, duty cycle will change. Below a program : a third of the frequency.

说明：  杜晓斌和陈兴文-FPGA和单片机串行通信接口的实现一文提出了FPGA与单片机实现数据串行通信的解决方案。在通信过程中完全遵守RS232 协议，给出了发送模块的vhdl源代码。 (杜晓斌and陈兴文-FPGA single-chip serial communication interface and the realization of a text proposed by the FPGA and MCU serial data communications solutions. In the communication process in full compliance with the RS232 protocol is given to send the VHDL source code modules.)

这是一个也介绍GPIB编程的文章以及介绍GPIB协议规范-This is a GPIB programming also introduced the article and introduce GPIB norm