Invention Grant
US08909821B2 Slim-line connector for serial ATA interface that is mounted on expansion bay of computer includes detection signals which indicate connection status and type of device
有权
安装在计算机扩展槽上的串行ATA接口的细线连接器包括指示连接状态和设备类型的检测信号
- Patent Title: Slim-line connector for serial ATA interface that is mounted on expansion bay of computer includes detection signals which indicate connection status and type of device
- Patent Title (中): 安装在计算机扩展槽上的串行ATA接口的细线连接器包括指示连接状态和设备类型的检测信号
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Application No.: US14094268Application Date: 2013-12-02
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Publication No.: US08909821B2Publication Date: 2014-12-09
- Inventor: Minglong Li
- Applicant: Fujitsu Limited
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Maschoff Brennan
- Priority: JP2012-274862 20121217
- Main IPC: G06F11/30
- IPC: G06F11/30 ; H01R12/70
Abstract:
An electronic device includes a function extension device that includes a first slim line connector based on SATA, and a terminal device connected to the function extension device. The terminal device includes a detection circuit for outputting a first and second detection signals which indicate whether connection to the function extension device is established and a type of the function extension device, respectively, a control circuit for detecting whether connection to the function extension device is established and for determination of the type of the function extension device by the first and second detection signals, and a second slim line connector based on SATA. The first and second detection signals are signals that passes through pins P1 and S4 of the second slim line connector, respectively, the function extension device connects a pin P1 with a pin S4 of the first slim line connector.
Public/Granted literature
- US20140173142A1 ELECTRONIC DEVICE AND CONNECTION DETECTION METHOD Public/Granted day:2014-06-19
Information query
