Type-C interface front and back automatic detection system and implementation method thereof

The invention discloses a Type-C interface front and back face automatic detection system and an implementation method thereof.The Type-C interface front and back face automatic detection system comprises a product insertion detection module, a signal introduction module, a constant current source m...

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Bibliographic Details
Main Authors LIU XIAODONG, ZHANG CHENXING, WU MINGHANG, ZHU GUOCHANG
Format Patent
LanguageChinese
English
Published 12.07.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention discloses a Type-C interface front and back face automatic detection system and an implementation method thereof.The Type-C interface front and back face automatic detection system comprises a product insertion detection module, a signal introduction module, a constant current source module and a main control module, the main control module comprises a main control chip, and the product insertion detection module is used for detecting the access states of the A end and the B end of a Type-C interface; the main control chip is used for outputting a control signal according to the access state, the signal introduction module is used for transmitting configuration channel signals output by the A end and the B end of the Type-C interface to the constant current source module according to the control signal, and the constant current source module is used for outputting a voltage signal according to the configuration channel signals. The main control chip is further used for obtaining a front and back
Bibliography:Application Number: CN202410249238