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高速USB设计PCB布线要求

• tajiong 发布于
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转自： www.usb.org. 3 Layout Guidelines 3.1 General Routing and Placement Use the following general routing and placement guidelines when laying out a new design. These guidelines will help to minimize...

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SNMP在linux下的移植

• tajiong 发布于
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1.安装开源net-snmp包，会提示lperl相关的问题，cannot find –lperl 2.5.4.1比较稳定