| 基于Linux下TDM模块的USB主机端驱动的开发 |
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| 引用本文： | 刘辉,向涛,张杰.基于Linux下TDM模块的USB主机端驱动的开发[J].电视技术,2011,35(19):51-53. |
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| 作者姓名： | 刘辉 向涛 张杰 |
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| 作者单位： | 1. 重庆邮电大学重庆信科设计有限公司,重庆,400065
2. 重庆邮电大学通信新技术应用研究所,重庆,400065 |
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| 摘 要： | 由于Linux操作系统开放源码,因此选择该系统具有GPL的自由驱动对TDM330模块的USB主机端驱动进行开发.通过对内核Linux 2.6.10的USB主机端驱动程序和架构的分析研究,以及参考TDM330的参数去开发USB主机端驱动,使之把USB设备映射成串口设备,通过操作串口ttyUSB *达到操作USB设备的效果...
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| 关 键 词： | Linux USB主机端驱动 USB设备 串口ttyUSB TDM330 |
USB Host-side Driver's Development of TDM Wireless Module Based on Linux |
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| LIU Hui,XIANG Tao,ZHANG Jie.USB Host-side Driver's Development of TDM Wireless Module Based on Linux[J].Tv Engineering,2011,35(19):51-53. |
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| Authors: | LIU Hui XIANG Tao ZHANG Jie |
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| Affiliation: | LIU Hui1,XIANG Tao2,ZHANG Jie1(1.CQUPT Chongqing Information Technology Designing Co.,Ltd.,Chongqing 400065,China,2.CQUPT Communication New Technology Institute,China) |
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| Abstract: | Linux operating system has open source,so the system is chosen,which has the GPL freedom driver and the TDM330 module for USB host-side driver is developed.The Linux 2.6.10 kernel of USB host-side driver and architecture is analyzed and studied and TDM330 parameters are referenced to develop host-side USB driver,so the USB device is mapped the serial device,through the operation serial ttyUSB * to achieve operating effect of the USB device,and then apply to the wireless transmission module of wireless video... |
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| Keywords: | Linux USB host-side driver USB device serial ttyUSB TDM330 |
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