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sales.zip
自动售货机，与现实生活中的售货机功能类似，可以自动进行找零(Vending machines, vending machines and similar real life, there is a function to automatically calculate the price of goods)
- 2015-03-30 14:27:52下载
- 积分：1
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vhdl code for alu and detemines the basic components of alu unit in cpu system
vhdl code for alu and detemines the basic components of alu unit in cpu system
- 2022-02-05 00:57:01下载
- 积分：1
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第七次课--视频图像DCT处理及水印嵌入_2
说明： 熟悉IIC协议总线协议，采用IIC总线对图像采集传感器寄存器进行配置，并转换为RGB565格式。
利用异步FIFO完成从摄像头输出端到SDRAM 和SDRAM 到VGA 接口各跨时钟域信号的传输和处理。
利用 SDRAM 接口模块的设计，实现了刷新、读写等操作；为提高SDRAM 的读写带宽，均采用突发连续读写数据方式；并采用乒乓操作实现 CMOS 摄像头与VGA的帧率匹配。
利用双线性插值方法实现对图像640×480到1024×768的放大操作。
完成VGA显示接口设计。(Familiar with IIC protocol bus protocol, IIC bus is used to configure the register of image acquisition sensor and convert it into RGB565 format.
Asynchronous FIFO is used to transmit and process signals across clock domain from camera output to SDRAM and SDRAM to VGA interface.
With the design of SDRAM interface module, refresh, read and write operations are realized. In order to improve the read and write bandwidth of SDRAM, burst continuous read and write data mode is adopted, and table tennis operation is used to achieve frame rate matching between CMOS camera and VGA.
The bilinear interpolation method is used to enlarge the image from 640*480 to 1024*768.
Complete the VGA display interface design.)
- 2020-06-25 04:00:02下载
- 积分：1
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pld_Tetris
基于FPGA cyclone III EP3C16F484C6的俄罗斯方块游戏。实现双人进行，屏幕倒置，分数显示，vga接口，键盘接口等功能(Tetris game based on FPGA cyclone III EP3C16F484C6 with functions including double players, screen upside down, score, vga and keyboard interface.)
- 2020-11-06 12:39:49下载
- 积分：1
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wbm
用walsh算法实现的符号数乘法器,asic流片时,可以不用公司的付费乘法器的ip core.(algorithm using the symbols multiplier, HDL-piece quantities. it is not necessary for the company's paid Multiplier ip core.)
- 2006-07-12 14:49:35下载
- 积分：1
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spi_controller
SPI控制器，基于VERILOG描述，分模块设计，共6个模块，时钟产生模块，移位模块，主模块，从模块，定义模块，顶层模块。(SPI controller, based on the VERILOG description, sub-module design, a total of six modules, clock generation module, shift module, main module, from the modules, custom module, top module.)
- 2021-05-13 13:30:02下载
- 积分：1
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LatticeECP3_SERDES_PCS_使用指南
LatticeECP3 SERDES/PCS 使用指南(LatticeECP3 SERDES/PCS usage guide)
- 2017-06-13 13:57:27下载
- 积分：1
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my_lift
电梯控制，包括楼层按键相应，显示上下状态。(Elevator control, including the floors of the corresponding button to show the whole state.)
- 2008-04-24 10:15:52下载
- 积分：1
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This book is on the Xilinx
这本书是关于Xilinx公司开发的ISE工具的中文教程，适合于初学FPGA设计的人使用，全书内容丰富，共包括9章，通过此书的学习可以了解并掌握FPGA的设计流程及设计方法。-This book is on the Xilinx
- 2022-05-14 07:46:13下载
- 积分：1
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595_8led
74hc595 driver 8 led
- 2013-03-28 21:10:33下载
- 积分：1
