Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chang-Fu Lin0
Cheng-Che Chen0
Shu-Wen Teng0
Wei Cheng Gu0
Date of Patent
May 3, 2011
Patent Application Number
12271073
Date Filed
November 14, 2008
Patent Primary Examiner
Patent abstract
The invention discloses a general purpose interface controller, including a slave interface controller and a master interface controller, used to exchange data among master devices and slave devices in an electronic device. The slave interface controller receives data and a first control signal from one of the master devices, and converts the first control signal to a request signal. The master interface controller receives the data and the request signal from the slave interface controller, converts the request signal to a second control signal recognized by at least one of the slave devices, and forwards the data and the second control signal to the slave device.
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