Invention Grant
- Patent Title: Control circuit for management engine interface
- Patent Title (中): 管理引擎接口控制电路
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Application No.: US14541837Application Date: 2014-11-14
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Publication No.: US09401709B2Publication Date: 2016-07-26
- Inventor: Song Guo , Chun-Sheng Chen
- Applicant: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD. , HON HAI PRECISION INDUSTRY CO., LTD.
- Applicant Address: CN Wuhan TW New Taipei
- Assignee: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.,HON HAI PRECISION INDUSTRY CO., LTD.
- Current Assignee Address: CN Wuhan TW New Taipei
- Agency: ScienBiziP, P.C.
- Priority: CN201310734479 20131227
- Main IPC: H03K17/60
- IPC: H03K17/60
Abstract:
A control circuit includes a platform controller hub (PCH), a basic input/output system (BIOS), an electronic switch, and first and second resistors. A management engine interface is loaded in the PCH. The BIOS is connected to the PCH to control the signals output from a general input/output (GPIO) pin of the PCH. A power supply is connected to a serial pin of the PCH through the electronic switch. The GPIO pin of the PCH controls on or off of the electronic switch.
Public/Granted literature
- US20150188535A1 CONTROL CIRCUIT FOR MANAGEMENT ENGINE INTERFACE Public/Granted day:2015-07-02
Information query
IPC分类:
