发明申请
US20110246681A1 APPARATUS INTEROPERABLE WITH BACKWARD COMPATIBLE OPTICAL USB DEVICE
有权
装置与后置兼容的OPTICAL USB DEVICE相兼容
- 专利标题： APPARATUS INTEROPERABLE WITH BACKWARD COMPATIBLE OPTICAL USB DEVICE
- 专利标题（中）： 装置与后置兼容的OPTICAL USB DEVICE相兼容
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申请号： US12818342申请日： 2010-06-18
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公开(公告)号： US20110246681A1公开(公告)日： 2011-10-06
- 发明人: Jiin Lai
- 申请人： Jiin Lai
- 申请人地址： TW Taipei
- 专利权人： VIA TECHNOLOGIES, INC.
- 当前专利权人： VIA TECHNOLOGIES, INC.
- 当前专利权人地址： TW Taipei
- 主分类号： G06F3/00
- IPC分类号： G06F3/00 ; G06F13/12
摘要：
An apparatus configured to couple to a universal serial bus (USB) 3.0 connector. The apparatus includes a management controller configured to couple to the USB 3.0 connector. The management controller is configured to detect from behavior on the D+ and D− pins of the USB 3.0 connector whether a device plugged into the USB 3.0 connector is a conventional USB 3.0 device or an optical USB device.