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Various algorithms are integrated into the chip to improve image quality, such as sub-pixel brightness compensation, autonomous color management, color uniformity compensation, sub-pixel rendering technology, brightness control adjustment, color temperature adjustment, etc.

It is FHD+AMOLED DDIC, which integrates GRAM and Demura functions, and is designed to integrate the exclusive IP (Demura/GIP) of various panel manufacturers and new functions required by mobile phone system customers.

VTDR7120 is a WQHD+AMOLED DDIC that integrates GRAM and Demura functions, and integrates multiple algorithms on the chip to improve image quality.

It is the first customized AMOLED DDIC of the company, which minimizes the height of the IC Y-axis to reduce panel board size and further increase the proportion of mobile screens.

It is the first driver chip to support dual data line (DDL) AMOLED display panels of the industry, providing an FHD+Ramless AMOLED DDIC solution.

VTDR6130A incorporates LTPO related functions based on VTDR6130, achieving visual lossless switching of wide range (1Hz to 120Hz) dynamic frame rate.