AUDIO CONTROL CIRCUIT, HOST DEVICE AND ASSOCIATED CONTROL METHOD

The present invention provides an audio control circuit (120), wherein the audio control circuit (120) includes a USB interface circuit (124), a specific interface circuit (126) and a processing circuit (122). In the operation of the audio control circuit, the processing circuit (122) receives a plu...

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Bibliographic Details
Main Authors Liu, Chao-Wei, Liu, Cheng-Kai, Chen, Ko-Wei
Format Patent
LanguageEnglish
French
German
Published 05.10.2022
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The present invention provides an audio control circuit (120), wherein the audio control circuit (120) includes a USB interface circuit (124), a specific interface circuit (126) and a processing circuit (122). In the operation of the audio control circuit, the processing circuit (122) receives a plurality of parameters from a host device (110) through the specific interface circuit (126); and during an enumeration between the audio control circuit and the host device (110), the processing circuit (122) uses the plurality of parameters to perform the enumeration.
Bibliography:Application Number: EP20210209488