Display driver integrated circuit and display device including the same
AssigneeSamsung Display Co., Ltd.
InventorsHo Seok Han, Hyun Gu Kim, Jun Yong Park
Life of this patent
Estimating the term…
Abstract
A display device includes: a host which transmits a first signal through a first interface, and transmits a second signal through a second interface different from the first interface; a display driver integrated circuit including a first interface unit which receives the first signal through the first interface, and a second interface unit which receives the second signal through the second interface; and a display panel which receives a data signal corresponding to the first signal and the second signal from the display driver integrated circuit, and displays an image.
Claims15
A display device comprising:
- a host which generates and outputs a data signal and a clock signal for driving a display driver integrated circuit, transmits a first signal through a first interface, and transmits a second signal through a second interface different from the first interface;
- and
- the display driver integrated circuit comprising:
- a first interface unit which receives the first signal through the first interface;
- and
- a second interface unit which receives the second signal through the second interface;
- wherein the first signal includes the data signal and the clock signal,
- wherein the second signal includes metadata, and
- wherein the host transmits the metadata among high dynamic range image data through the second interface.
A display driver integrated circuit comprising:
- a first interface unit which receives a first signal from a host, which generates and outputs a data signal and a clock signal for driving the display driver integrated circuit, in a mobile industry processor interface scheme;
- and
- a second interface unit which receives a second signal from the host in an interface scheme different from the mobile industry processor interface scheme,
- wherein the first signal includes the data signal and the clock signal,
- wherein the second signal includes metadata, and
- wherein the second interface unit receives the metadata among high dynamic range image data.
Dependencies are inferred from the claim text.