Audio visual system having a serial bus for identifying devices connected to the external terminals of an amplifier in the system
AssigneeSony Corporation
InventorsYoshiyuki Takaku, Mari Horiguchi
Life of this patent
Estimating the term…
Abstract
In the information processing system, the user can easily grasp the names of terminals that the main information processing device possesses. By transmitting the name data showing each name of multiple terminals 13, 14, 15 that the main information processing device 4 has to the control device 2 via the predetermined communication means 8, 11, and displaying each name of each terminal that said name data shows on the display means 33 of the control device 2, the user can easily grasp names of terminals that the main information processing device 4 has.
Claims1
An information processing device in an information processing system constructed by connecting the information processing device and a control device through a communication means, said communication means being a serial bus, said information processing device being an amplifier, and said control device being a computer;
- comprising:
- a plurality of terminals for connecting a plurality of sub-information processing devices to the information processing device with a corresponding plurality of connecting means;
- at least one of said connecting means being said communication means;
- memory means for memorizing name data indicating names of said terminals;
- wherein the name data includes unique manufacturer and chip numbers;
- wherein said memory means changes the name data indicating the names of said terminals in accordance with a user's input operation;
- and
- name data transmission means for transmitting said name data to said control device through the communication means.
Dependencies are inferred from the claim text.