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vhdl经典源代码――时钟设计，入门者必须掌握
vhdl经典源代码――时钟设计，入门者必须掌握-vhdl classical source code-- Clock Design, beginners must master
- 2023-05-04 10:00:03下载
- 积分：1
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uart2spi-master
说明： this code works with spi and uart interfaces.
- 2020-07-21 21:10:59下载
- 积分：1
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verilog例子资源，对于初学者很有帮助。
verilog例子资源，对于初学者很有帮助。-verilog examples of resources are very useful for beginners.
- 2023-08-15 15:30:03下载
- 积分：1
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simple code of some kind of base decoder
based on verilog
simple code of some kind of base decoder
based on verilog
- 2022-01-26 06:31:39下载
- 积分：1
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HDMI接口编解码传输模块ASIC设计_刘文杰
? 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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usbd_ucos
基于ALINX AX7020硬件平台的USB-OTG通信程序。操作系统采用uCOS III v1.41，基本实现了双向USB2.0 块传输（Bulk Transfer）通信，zynq的PS端接收USB数据并回传至主机。经测试，主机端Window10系统采用libUSBK编程时，采用64字节的块时，传输速率可达210Mbps。zynq开发工具为Vivado2015.4，程序包中包含了全部的硬件和软件工程文档。(A USB-OTG communication project where an AX7020 platform is employed as USB device. The embeded operating system is uCOS III of version 1.41, and the FPGA toolchain is Vivado 2015.4. This project implements a full speed bidirectional USB2.0 bulk transfer. A test on Windows 10 host with libUSBK shows that the transfer speed is up to 201Mbps.)
- 2020-09-09 09:38:02下载
- 积分：1
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这是用VHDL编写的译码程序,程序简单易懂
这是用VHDL编写的译码程序,程序简单易懂-VHDL prepared decoding procedures that are simple to understand
- 2022-01-25 21:28:32下载
- 积分：1
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61EDA_C1202
Altera大学计划程序包，基于Nios II的源代码(Altera University program package, based on the Nios II source code)
- 2008-08-21 14:46:39下载
- 积分：1
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jiaotongdeng
交通灯通过数码管显示，几种模式可调，还可以时间可设，适合初学者入门参考学习。(LED traffic lights can be set to several modes adjustable time beginners reference ~ ~ ~)
- 2013-08-25 10:02:34下载
- 积分：1
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ad7606
AD7606采集代码，用于verilog 驱动 AD7606 adc SPI 串口方式(AD7606 acquisition code, used for Verilog drive AD7606 ADC SPI serial mode)
- 2021-05-12 18:30:02下载
- 积分：1
