Method and apparatus for adding OTG dual role device...

Details Method and apparatus for adding OTG dual role device... Method and apparatus for adding OTG dual role device...

2006-02-14

2006-02-14

Vo, Tim (Department: 2112)

Electrical computers and digital data processing systems: input/

Intrasystem connection

Bus interface architecture

C709S209000

Reexamination Certificate

active

07000057

ABSTRACT:
An apparatus comprising a first circuit, a second circuit and a third circuit. The first circuit may be configured to communicate as a host through a first interface. The second circuit may be configured to communicate through a second interface as a host when in a first mode and as a peripheral when in a second mode. The third circuit may be configured to (i) control the first and the second circuits and (ii) transfer information between the first and the second circuits.

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