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Description: USB的vhdl代码，具有很强的指导意义，对FPGA进行usb控制很有帮助！-USB vhdl code, which is of great guiding significance. the FPGA control usb helpful!
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Size: 140480 |
Author: 温暖感 |
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Description: USB、串口、并口是PC机和外设进行通讯的常用接口，但对于数据量大的图像来说，若利用串行RS-232协议进行数据采集，速度不能达到图像数据采集所需的要求；而用USB进行数据采集，虽能满足所需速度，但要求外设必须支持USB协议，而USB协议与常用工程软件的接口还不普及，给使用带来困难。有些用户为了利用标准并行口(SPP)进行数据采集，但SPP协议的150kb/s传输率对于图像数据采集，同样显得太低。因此,为了采集数据量大的图像数据,本文采用了具有较高传输速率的增强型并行口协议(EPP)和FPGA，实现对OV7620CMOS图像传感器进行高速数据采集，它最高速率可以达到2Mb/s。-USB, serial port, parallel port is PC and peripherals used for the communication interface, But for the large volume of data images, if the use of Serial RS-232 data acquisition agreement, speed image data can not achieve the requirements for acquisition; using USB for data collection, can meet the required speed, But requirements must support USB peripherals agreement, and USB agreement with the commonly used engineering software interface is not universal, difficult to use. Some users to take advantage of standard parallel port (SPP), for data collection, But SPP agreement of 150 kb / s transfer rate for image data acquisition, the same is too low. Therefore, in order to collect large quantities of data image data, In this paper, the high transmission rate of enhanced parallel port proto
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Size: 82200 |
Author: yaoming |
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Description: Chapter4Sample,FPGA嵌入式开发书籍的源码，其中含有USB控制器的设计-Chapter4Sample, FPGA embedded development books source code, containing USB controller design
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Size: 214204 |
Author: 求知 |
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Description: Chapter5Sample,FPGA嵌入式开发书籍的源码，其中含有USB控制器的设计-Chapter5Sample, FPGA embedded development books source code, containing USB controller design
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Size: 23213 |
Author: 求知 |
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Description: Chapter6Sample,FPGA嵌入式开发书籍的源码，其中含有USB控制器的设计 VHDL语言开发-Chapter6Sample, FPGA embedded development books source code, USB controller contains the VHDL Design Development
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Size: 141990 |
Author: 求知 |
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Description: Chapter6Sample,FPGA嵌入式开发书籍的源码，其中含有USB控制器的设计 VHDL语言开发-Chapter6Sample, FPGA embedded development books source code, USB controller contains the VHDL Design Development
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Size: 10370 |
Author: 求知 |
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Description: usb源码下载，是基于windows开发平台的，通过FPGA加以仿真验证。可以进行数据的传输-usb download the source code is based on the Windows platform, to be adopted FPGA simulation. Can be the transmission of data
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Size: 197895 |
Author: 郑千洪 |
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Description: 《FPGA数字电子系统设计与开发实例导航》的配套光盘，Verilog编写，USB、I2C、MAC的接口设计-"FPGA digital electronic system design and development examples navigation" matching discs, Verilog prepared, USB, I2C, the MAC interface design
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Size: 1765257 |
Author: 孟繁雪 |
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Description: 人民邮电出版社出版的《FPGA硬件接口设计实践》一书的代码。包括USB，PCI，I2C，UTRN，SPI等多种接口的VHDL代码。-People's Post published the "FPGA hardware interface design practice," a book of code. Including USB, PCI, I2C, UTRN, SPI and other VHDL interface code.
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Size: 1508826 |
Author: Dai Fenzhou |
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Description: 本程序功能是在FPGA上nios处理器的usb接口程序。
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Size: 4292 |
Author: 李成 |
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Description: USB接口控制器参考设计VHDL代码,方便开发FPGA人员进行USB的开发，是一个不错的源码。
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Size: 61165 |
Author: hyl |
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Description: 直接应用USB接口，对FPGA/CPLD等芯片的下载。便于用手提电脑的玩家使用。大家可以里面有单片机的源程序和PLD的下载程序。
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Size: 22249 |
Author: feng |
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Description: usb源码_xilinx_vhdl
这是Xilinx FPGA上的usb源码（VHDL)
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Size: 56968 |
Author: nanotalk |
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Description: NIOS II 与USB接口的程序，用于周立功FPGA的开发板，自己的开发板只需修改引脚即可
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Size: 60368 |
Author: weikang |
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Description: 描述了使用FPGA接口PDIUSBD12开发USB接口的流程.
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Size: 141717 |
Author: 玄冰 |
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Description: 介绍了外置式USB无损图像采集卡的设计和实现方案，它用于特殊场合的图像处理及其相关领域。针对图像传输的特点，结合FPGA/CPLD和USB技术，给出了硬件实现框图，同时给出了FPGA/CPLD内部时序控制图和USB程序流程图，结合框图和部分程序源代码，具体讲述了课题中遇到的难点和相应的解决方案。
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Size: 141048 |
Author: 兰升 |
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Description: ezusb fx2,驱动类fpga和usb的顶层驱动
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Size: 29509 |
Author: q |
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Description: usb+fpga开发板电路图，PDF格式，可以用来学习USB2.0相关程序开发
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Size: 106195 |
Author: 江汉 |
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Description: fpga之ep1
c6的usb实验源码,经实验验证好好用,大家可以试试看哦
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Size: 157493 |
Author: liuheng |
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Description: 基于fpga和sopc的用VHDL语言编写的EDA的USB控制模块程序
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Size: 423319 |
Author: 多幅撒 |
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