Title:
METHOD FOR REALIZING FUNCTIONS OF BOTH EARPHONE AND SERIAL PORT BY MEANS OF EARPHONE PIN
Document Type and Number:
WIPO Patent Application WO/2021/057373
Kind Code:
A1
Abstract:
Provided is a method for realizing the functions of both an earphone and a serial port by means of an earphone pin. By means of the method for realizing the functions of both an earphone and a serial port by means of an earphone pin provided by the present invention, the functions of both an earphone and a serial port can be realized at the same time by means of an earphone pin, and the reliability is strong, the operation is simple, and the cost is low.
Inventors:
HE ZENG (CN)
HUANG MINJUN (CN)
ZHANG KUN (CN)
HUANG MINJUN (CN)
ZHANG KUN (CN)
Application Number:
PCT/CN2020/111640
Publication Date:
April 01, 2021
Filing Date:
August 27, 2020
Export Citation:
Assignee:
AMLOGIC SHENZHEN LTD (CN)
International Classes:
H04R1/10
Foreign References:
| CN110650399A | 2020-01-03 | |||
| CN101841586A | 2010-09-22 | |||
| US20180091639A1 | 2018-03-29 | |||
| CN109218891A | 2019-01-15 |
Attorney, Agent or Firm:
NOZO&ASSOCIATES (CN)
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