USB 3.0采用的双总线结构，在速率上已经达到4.8Gbps，所以称为Super speed，在USB 3.0的LOGO上显示为SS.资料为USB3.0 的接口定义以及连接特性定义，对于电子设计工程师来说是一项必须了解的新的技术进展。-USB 3.0 using the dual bus structure, the rate has been reached 4.8Gbps, it is called Super speed, USB 3.0 in the LOGO on display for the SS. Data USB3.0 interface definition and the definition of connectivity features, for electronic design engineers is a need to understand the new technological advances.