USB协会，最新定制的关于USB TYPE C 接口的USB3.0规范

关于数据线，PD充电，测试，HUB多USB转接器，检测等等。

USB 3.0 Promoter Group:
Apple Inc., Hewlett-Packard Inc., Intel Corporation, Microsoft
Corporation, Renesas, STMicroelectronics, and Texas Instruments
All rights reserved.