EDA应用中RAM具体定义实例，供大家学习和写程序参考之用

伪随机m序列产生的VHDL语言程序- program in VHDL language for generating pseudo-random m sequence

EDA技术以EDA软件工具为开发环境，以可编程逻辑器件为实验载体，实现源代码编程和仿真功能。VHDL作为一种标准化的硬件描述语言用于描述数字系统的结构、行为、功能和接口。本设计提出了一种基于VHDL语言的编码器和译码器的实现方法。编码器与译码器是计算机电路中基本的器件，本课程设计采用EDA技术设计编码和译码器。编码器由8线-3线优先编码器作为实例代表，译码器则包含3线-8线译码器和2线-4线译码器两个实例模块组成。课程设计采用硬件描述语言VHDL把电路按模块化方式进行设计，然后进行编程、时序仿真和分析等。课程设计结构简单，使用方便，具有一定的应用价值。 (EDA technology take the EDA software as tools for the development of the environment,programmable logic devices in experimental carrier,the realiztion of the source code programming and simulation. The VHDL as a standardized hardware description language used to describe the struction of digital systems,behavior,function and interface. The paper proposes a method for encoder and decoder based on the VHDL language.Encoder and decoder is a basic computer circuit devices.This Curriculum design by EDA design encoder and decoder.Encoders from 8- 3 priority encoder for example,and decoder includes 3- 8 decoder and the 2- 4 examples of the two decoder modules.And then to program, the timing simulation and analysis.Curriculum design, simple structure, easy to use and has a value.)

adc0809 转换，verilog代码(adc0809 conversion, verilog code)

AVS运动补偿电路的VLSI设计与实现 提出了一种基于AVS标准的高效的运动补偿电路硬件结构，该设计采用了8 X 8块级流 水线操作，运动矢量归一化处理和插值滤波器组保证了流水线的高效运行以及硬件资源的最优 利用。采用Verilog语言完成了VLSI设计，并通过EDA软件给出仿真和综合结果。-AVS motion compensation circuit of VLSI Design and Implementation of a standard based on the AVS motion compensation circuit efficient hardware structure, the design used 8 X 8 block-level pipelining, the normalized motion vector processing and interpolation filter bank guarantee efficient operation of the pipeline, as well as the optimal use of hardware resources. Using Verilog language completed VLSI design and EDA software through simulation and synthesis results.

vs自定义插件开发,带卸载功能,经测试完全可用，分享给大家，可以学习！(vs custom plug-in development, with the uninstall feature, has been tested and is fully available for everyone to share, you can learn!)

KX_DVP3F型FPGA应用板/开发板（全套）包括：  CycloneII系列FPGA EP2C8Q208C8 40万们，含20M-270MHz锁相环2个。  RS232串行接口；VGA视频口  高速SRAM 512KB。可用于语音处理，NiosII运行等。  配置Flash EPCS2， 10万次烧写周期 。  isp单片机T89S8253：MCS51兼容单片机，12KB在系统可编程Flash ROM，10万次烧 写周期；2KB在系统可编程EEPROM，10万次烧写周期；2.7V-5.5V工作电压；0-24MHz 工作时钟；  2数码管显示器、20MHz时钟源（可通过FPGA中的锁相环倍频）；  液晶显示屏（20字X4行）；  工作电源5V、3.3V、1.2V混合电压源，良好电磁兼容性主板。  配套示例程序、资料、编程软件光盘等。  4X4键盘，4普通按键，8可锁按键，8发光管  BlasterMV编程下载器和并口通信线，可完成FPGA编程下载和isp单片机的编程。KX_DV3F开发板的源程序-err

贪吃蛇程序，用verilog实现，可以运行只要修改一下相应的FPGA芯片类型和VGA接口相应的引脚(Snake program, using Verilog to achieve, you can run as long as the appropriate to modify the corresponding FPGA chip type and VGA interface to the corresponding pin)

A Dec example written in VHDL.

预失真算法中，包络解波部分的verilog代码，有部分错误(envelope calculation of DPD algorithm ，verilong HDL language)

说明：  用于FPGA的I2S接收模块，仅供学习和参考(audio-i2s receive.use fpga.)