Method and apparatus for controlling transmission of VBO signal and display terminal
Abstract:
The present application discloses a method and an apparatus for controlling transmission of a VBO signal and a display terminal. The method is applied in the display terminal, where the display terminal includes a mainboard and a Tcon board which use a VBO interface for communications, and the method includes: after a system is powered on, performing multiple interactions between the Tcon board and the mainboard according to a VBO signal transmission protocol; after each of the interactions, acquiring, by the Tcon board, a timing control signal by parsing valid image data of a received VBO signal transmitted by the mainboard, and if the timing control signal acquired by parsing successively satisfies a preset condition in a preset number of handshakes, then stopping repeating the interaction, and only performing transmission of display image data in the VBO signal.
Information query
Patent Agency Ranking
0/0