Multimedia unit having multiple transceivers for use in a vehicle
First Claim
1. A multimedia unit for use in a vehicle multimedia system that includes a plurality of multimedia units connected to a ring-shaped bus, said multimedia unit comprising a plurality of transceiver units configured to communicate over the ring-shaped bus, wherein said multimedia unit includes a network controller that controls the communication of said plurality of transceiver units over the ring-shaped bus.
6 Assignments
0 Petitions
Accused Products
Abstract
In a ring-shaped MOST network installed in a motor vehicle, several units are linked to one another by several linkage sections. They function as data source, data sink, or transceiver. At least some of the units have two or more transceiver modules. To relieve the processors of such units with more than one transceiver module, only one network controller is present in such a unit for all its transceiver modules.
8 Citations
14 Claims
- 1. A multimedia unit for use in a vehicle multimedia system that includes a plurality of multimedia units connected to a ring-shaped bus, said multimedia unit comprising a plurality of transceiver units configured to communicate over the ring-shaped bus, wherein said multimedia unit includes a network controller that controls the communication of said plurality of transceiver units over the ring-shaped bus.
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11. A motor vehicle multimedia system, comprising:
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a ring-shaped data bus; and a plurality of multimedia units connected to said ring-shaped bus, at least one of said multimedia units comprises a plurality of transceiver units and a network controller, wherein said multimedia units are configured and arranged to communicate over said ring-shaped bus and said network controller controls the communication of its associated said plurality of transceiver units over said ring-shaped bus. - View Dependent Claims (12)
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13. A motor vehicle multimedia system, comprising:
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a data bus; and a plurality of multimedia units each connected to said data bus, and at least one of said multimedia units comprises a plurality of transceiver units and a network controller, wherein said multimedia units are configured and arranged to communicate over said bus and said network controller controls the communication of its associated said plurality of transceiver units over said data bus. - View Dependent Claims (14)
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Specification