nand flash控制器的设计

说明：  RLC Test程序,一个电子竞赛的题目。里面有详尽的源代码。(RLC Test procedures, an electronic race issue. There are detailed source code.)

一些对初学者比较实用的源码，ASK，PSK，FSK调制解调(Some of the more practical source code for beginners)

The ElectricTM VLSI Design System is an open-source Electronic Design Automation (EDA) system that can handle many forms of circuit design, including: * Custom IC layout * Schematic Capture (digital and analog) * Textual Languages such as VHDL and Verilog (The ElectricTM VLSI Design System is an open-source Electronic Design Automation (EDA) system that can handle many forms of circuit design, including:* Custom IC layout* Schematic Capture (digital and analog)* Textual Languages such as VHDL and Verilog)

本示例为基于FPGA红色飓风一代IDS-EP1C6/12开发板的USB传输，实现了pc端接收来自FPGA开发板的数据，并显示条纹，具体使用说明见解压后的说明文档。(This example is based on red hurricane generation FPGA development board' s USB transfer IDS-EP1C6/12 realized pc client receives the data from the FPGA development board and display stripes, detailed instructions, see the documentation after decompression.)

二维DCT将N个块×N个像素从空间域变换到频域。在压缩之前，在存储器中的图像数据被分成多个块。每个块由8×8个像素。图。图2示出了在所得到的系数块中，左上角的系数表示直流成分或像素块的平均亮度。移动到右边的系数代表高增长水平空间频率。向下移动时，系数代表增加垂直空间频率。在右下角的系数代表最高的对角频率。由于其在图像压缩的优势，是一个有趣的研究课题，邀请许多研究人员，以及其他参加。这样可以使DCT的许多算法的开发。

H.265的FPGA实现！！使用Verilog语言开发。(H.265 FPGA implementation! Developed using Verilog language.)

完成RS（5，3）编码程序，运用Verilog语言。(Complete the RS (5,3) coding process, the use of Verilog language.)

对MAX5250芯片进行控制，实现DA转换输出。(Controlling MAX5250 Chip)

本文档对quartus与modelsim运用操作描述十分详细，对初学者，会有很大帮助！(Quartus and modelsim this document on the use of operations described in great detail, for beginners, there will be a great help!)

说明：  8位大小比较器的VHDL源代码，Magnitude Comparator VHDL description of a 4-bit magnitude comparator with expansion inputs(eight compared with the size of the VHDL source code, Magnitude Comparator VHDL description of a 4-bit magnitude comparator inputs with expansion)