Invention Grant
- Patent Title: Discovery of electronic devices utilizing a control bus
- Patent Title (中): 发现使用控制总线的电子设备
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Application No.: US11969865Application Date: 2008-01-04
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Publication No.: US07921231B2Publication Date: 2011-04-05
- Inventor: Daeyun Shim , Shrikant Ranade , Ravi Sharma , Gyudong Kim
- Applicant: Daeyun Shim , Shrikant Ranade , Ravi Sharma , Gyudong Kim
- Applicant Address: US CA Sunnyvale
- Assignee: Silicon Image, Inc.
- Current Assignee: Silicon Image, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Blakely Sokoloff Taylor & Zafman
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F13/00 ; G06F13/28 ; G06F5/00 ; G06F13/20
Abstract:
Discovery of electronic devices utilizing a control bus. An embodiment of a method includes connecting a receiving device to a cable, where the cable includes a control bus. If the receiving device is in a disconnect state and a signal from a transmitting device is detected on the control bus, the device is transferred to a state for a first type of transmitting device. If the receiving device is in either the disconnect state or the state for the first type of transmitting device and a predetermined voltage signal is received from the transmitting device, then the receiving device is transferred to a state for a second type of transmitting device.
Public/Granted literature
- US20090177818A1 DISCOVERY OF ELECTRONIC DEVICES UTILIZING A CONTROL BUS Public/Granted day:2009-07-09
Information query
