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Description: 本系统硬件基于 LPC2292 与 DM9000 的嵌入式网络通讯协议，协议遵循 TCP/IP 规范。
本系统使用 ADS 开发，使用标准 C++ 程序设计语言，可方便移植与维护。
硬件配置为：小端模式，16位数据总线宽度，命令传送地址为0x81000100，数据传送地址为0x81000104。
软件配置：是用程序查询方式获取和发送以太网数据帧，DM9000 各配置信息均由程序进行设置。
更多信息请阅读程序源码。
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2007-12-21-LPC2292 based on the system hardware and DM9000 embedded network communication protocols, protocol to follow TCP/IP specification. ADS developed the use of the system, using standard C++ Programming language, can be easily transplanted and maintenance. Hardware configuration for: Small-ended mode, 16-bit data bus width, command transmission address 0x81000100, data transmission address 0x81000104. Software configuration: It is obtained using the procedures inquiry and send Ethernet data frame, DM9000 various configuration information set by the program. For more information, please read the program source. Loose cattle http://sonew.512j.com/ site to undertake a wide variety of embedded systems and software integration projects in research and development, welcomed the consultation and cooperation 2007-12-21
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Size: 12288 |
Author: shujel |
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Description: 用C8051F020实现的基于TCP/IP协议的虚功率源。C8051F020外接LCD,键盘,USB接口，以太网及LXI总线。USB接口采用CH372芯片，在计算机端，CH372的配套软件提供了简洁易用的操作接口，通用Windows驱动程序提供设备级接口，通过DLL提供API应用层接口，与本地端的单片机通讯就如同读写文件。以太网接口部分采用W3100A实现传输层、网络层、数据链路层的功能，采用RTL8201BL实现物理层的功能。-With the realization C8051F020-based TCP/IP protocol of the virtual power source. C8051F020 external LCD, keyboard, USB interface, Ethernet and LXI bus. CH372 chip USB interface using the computer terminal, CH372 matching software provides a simple and easy-to-use operator interface, general-purpose Windows driver interface to provide device-level, through the DLL to provide the application layer API interface, with a local single-chip communication as read written document. Ethernet interface part of the realization of the use of W3100A transmission layer, network layer, data link layer functions, used to achieve physical layer RTL8201BL function.
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Size: 138240 |
Author: 孙琨 |
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Description: 实验要求：
（1）用两个线程a和b来模拟Etherneth上的两台主机。
（2）用一个双字类型变量Bus来模拟总线（将其初始化为“\O”，并且总线等于“\O”时表示总线空闲）。-Experimental requirements: (1) with two threads a and b to simulate Etherneth on the two hosts. (2) with a two-word type variable Bus to simulate the bus (can be initialized to " \ O" , and the bus is equal to " \ O" , said the bus is idle).
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Size: 2788352 |
Author: lili |
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Description: ethernet bus source code with c++ useable in network simulation
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Size: 2048 |
Author: pouria |
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