Samsung Electronics Co., Ltd.

Yanghyo Kim

Junho Park

Jeehwal Kim

Sooyoung Woo

Dokyung Kim

A display driver integrated circuit is provided. The display driver integrated circuit includes a source driver configured to receive a power voltage from a power management integrated circuit and a logic circuit configured to control the power management integrated circuit. Display data or a command from an application processor is received, and the display data or the command is analyzed. A voltage level of the power voltage is controlled based on the analysis.

Display driver integrated circuit

A display driver integrated circuit including a logic circuit configured to receive image data from a host and an image cyclic redundancy check (CRC) unit configured to perform a CRC operation on output data of the logic circuit and transmit the performed result to the host may be provided. Additionally, a timing controller including a logic circuit configured to receive image data from a host and an image CRC unit configured to perform a CRC operation on output data associated with the logic circuit and configured to transmit the performed result to the host may also be provided. Further, a display device including a display panel, a display driver integrated circuit configured to drive the display panel and an image CRC unit configured to perform a CRC operation on output data of the logic circuit and transmit the performed result may be provided.

Growing community of inventors

Suwon-si, South Korea

Yanghyo Kim