DISPLAY APPARATUS AND INTERFACE OPERATION THEREOF

According to one disclosed embodiment of the present invention, an electronic device comprises: a timing controller; and display driver ICs connected to the timing controller through data lines and a share channel. According to the configuration of the electronic device, at least one display driver...

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Bibliographic Details
Main Authors LIM HYUNWOOK, CHOI YOUNGMIN, KIM JINHO, LEE JAEYOUL, KIM ALANKYONGHO
Format Patent
LanguageEnglish
Korean
Published 13.12.2019
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Summary:According to one disclosed embodiment of the present invention, an electronic device comprises: a timing controller; and display driver ICs connected to the timing controller through data lines and a share channel. According to the configuration of the electronic device, at least one display driver IC for receiving a command from the timing controller among the display driver ICs is selected based on a differential signal on a data line and the selected display driver IC receives the command through the share channel. Therefore, the command can be safely transmitted. 개시된 일 실시 예에 따른 전자 장치는 타이밍 컨트롤러, 및 데이터 라인들과 공유 채널을 통해, 타이밍 컨트롤러와 연결된 디스플레이 드라이버 IC들을 포함하고, 데이터 라인 상의 차동 신호에 기초하여, 디스플레이 드라이버 IC들 중에서, 타이밍 컨트롤러로부터 커맨드를 수신할 적어도 하나의 디스플레이 드라이버 IC가 선택되고, 선택된 적어도 하나의 디스플레이 드라이버 IC 는 공유 채널을 통해 커맨드를 수신하도록 구성될 수 있다.
Bibliography:Application Number: KR20180064769