| 一种嵌入式USB MiniHost系统设计与实现 |
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| 引用本文： | 梁宝娟,孙少波. 一种嵌入式USB MiniHost系统设计与实现[J]. 电子设计工程, 2012, 20(6): 19-22 |
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| 作者姓名： | 梁宝娟 孙少波 |
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| 作者单位： | 1. 长安大学电子与控制工程学院,陕西西安,710064
2. 西安文理学院计算机系,陕西西安,710065 |
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| 摘 要： | 设计并实现了一个嵌入式USB主机系统的硬件和软件,用于解决USB设备不能脱离PC主机的问题。并在设计的硬件和软件基础上利用嵌入式C语言编制了具有USB Host功能通用固件库。并利用这个固件库实现一个具有并口到USB接口的打印转换器。
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| 关 键 词： | 嵌入式系统 通用串行总线(USB) USB主机 USB设备 |
Design and implementation of a embedded USB MiniHost system |
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| LIANG Bao-juan,SUN Shao-bo. Design and implementation of a embedded USB MiniHost system[J]. Electronic Design Engineering, 2012, 20(6): 19-22 |
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| Authors: | LIANG Bao-juan SUN Shao-bo |
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| Affiliation: | 1.School of Electronic and Control Engineering,Chang’an University,Xi’an 710064,China; 2.Department of Computer Science,Xi’an University of Arts and Science,Xi’an 710065,China) |
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| Abstract: | A embedded USB host system is designed,including hardware and software to solve the problem that embedded systems are not able to make use of USB devices.Programmed a common firmware library with USB host function using embedded C language.And illustrates how to fulfill the USB device class program with a USB printer is the target device to be used. |
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| Keywords: | embedded system universal serial bus (USB) USB host: USB device |
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