altera嵌入式设计大赛文章，车载cots设计实现

The aim of the ECG simulator is to produce the typical ECG waveforms of different leads and as many arrhythmias as possible. My ECG simulator is a matlab based simulator and is able to produce normal lead II ECG waveform.

I2C的VHDL源码，从机模式，编译通过。-I2C the VHDL source code, from the mode, the compiler through.

A program for a simple encoder using ModelSim6

说明：  Matlab to hdl code for Least_square testbench

一个基于fpga的源程序，对于初始接住的人来说很有帮助-FPGA-based source for the initial very helpful for those who catch

使用VHDL编写语言，巧妙的利用计数器和循环输出一个坐标系，由于VHDL出现负数比较麻烦，全部由正数代替，输出一个原点在中心，半径128的256×256的坐标。方便坐标变换以及用此坐标做算法。(Use of VHDL language, clever use of counter and loop outputs a coordinate system, because VHDL negative too much trouble, all replaced by a positive number, the output an origin at the center, radius 128 256 256 coordinates. Convenient coordinate transformation and coordinate to do with this algorithm.)

这是我自己写的一个摄像头数据存储SD卡程序，quartus的verilog编写，摄像头采用自己添加的外设接口，数据采用dma采集，SD用的是软件自带的SPI内核以及znFAT的文件系统。帧率我没有测，有兴趣的可以测测，初学者可以参考学习，写的代码有点乱，如果有不懂的可以和联系。(This is what I wrote it myself a camera, SD card data storage program, quartus the verilog write, add their own camera with peripheral interfaces, data acquisition using dma, SD with the software that comes with SPI znFAT kernel and file system. I did not measure the frame rate, are interested can Cece, beginners can refer to the study, wrote the code a bit messy, if there do not understand can contact)

SystemVerilog For Design (Springer-2nd_Ed-2006)

FPGA UART 发送端程序 verilog语言编写 9600波特率 实用(UART transmit side program verilog language 9600 baud)

verilog 键盘输入程序，用于led灯的显示-Verilog keyboard input program for led lights display