
USB协会的标准规范
5星
- 浏览量: 0
- 大小:None
- 文件类型:None
简介:
USB协会制定并维护着各种USB标准和规范,确保不同厂商生产的设备能够互相兼容。这些规则定义了USB接口的设计、通信协议以及电力传输等方面的技术细节,是电子设备互联互通的基础。
The USB 3.0 Micro-AB receptacle is identical to the USB 3.0 Micro-B receptacle, except for a keying difference. It accepts either a USB 3.0 Micro-A plug or a USB 3.0 Micro-B plug. The USB 3.0 Micro-AB receptacle can only be used in OTG products that may function as both host and device; all other uses are prohibited.
The USB 3.0 Micro-A plug is identical to the USB 3.0 Micro-B plug, except for keying differences and ID pin connections. The USB 3.0 Micro-A plug, along with the USB 3.0 Micro-AB receptacle and the USB 3.0 Micro-B receptacle and plug, belong to the USB 3.0 Micro-B connector family because their interfaces differ only in keying.
Similar to the USB 2.0 Micro-A plug, the USB 3.0 Micro-A plug is defined for OTG applications only.
全部评论 (0)


