这是介绍嵌入式开发相关的资料。有总线与内存的操作

cm12864液晶显示器的vhdl驱动代码，基于状态机的转换，实现显示功能。-descripe by the VHDL to drive the LCD cm12864,based on the FSM convertor,achieve the display function.

URAT 部分VHDL源码 大家多多支持 哈哈 -VHDL source URAT part of U.S. support of Haha

中值滤波算法的verilog实现，可用于相关算法在基于FPGA的嵌入式图像处理系统中。(Median filtering algorithm verilog realization available FPGA-based embedded image processing system.)

此代码是SPI接口的Master的Verilog源代码，经上板测试是没有问题的，请大家放心使用 (This code SPI Interface Master of Verilog source code, there is no problem on board test, please rest assured to use)

说明：  一种能简单的实现I2C通讯的代码，对于主机和从机之间的通讯讲解的很清楚。(A Code for I2C Communication)

FPGA设计频率计全套资料，我希望对大家啊好似有用的-FPGA design of a full set of frequency data, I hope all of you ah like useful

RSA密码芯片的FPGA实现[1].part1.rar RSA密码芯片的FPGA实现[1].part1.rar-RSA password chip FPGA realization of [1]. Part1.rarRSA password chip FPGA realization of [1]. Part1.rar

例程是基于quartus的，FPGA通过EMIF给DSP发送数据，里面包含了一个简单的状态机和一个基于IP核的fifo，适合初学者(Routine is the FPGA to send data to the DSP via EMIF, which contains a simple state machine and an IP-based core fifo, suitable for beginners)

用于视频运动图像编码的HUFFMAN编码，可广泛运用于MPEG-Moving Picture for video coding Huffman coding, can be widely applied to MPEG

Quartus II 7.2环境中，采用硬件描述语言VHDL独立完成了基于MIPS指令集的32位RISC处理器的逻辑设计(quartusII mips pipeline 32bit cpu design)