Display driving circuit configured to perform driving in various modes and driving method thereof

Abstract

An example embodiment provides a display driver integrated circuit, including: a memory including a plurality of pieces of driving information corresponding to a plurality of pieces of display mode information, the plurality of display mode information regarding a method of processing an image signal; a signal controller including a buffer, the signal controller configured to receive display mode information and image signals from a host, retrieve driving information corresponding to the display mode information among the plurality of pieces of driving information from the memory, the plurality of pieces of driving information including the driving information, write the driving information in the buffer, and convert the image signal into image data based on the driving information written in the buffer; and a data driver configured to generate a plurality of data signals based on the image data.