DISPLAY DRIVER, DISPLAY DEVICE, AND DISPLAY SYSTEM

摘要

Provided are a display driver, a display device, and a display system. The display driver includes: an interface configured to receive a control signal and image data from a host, a sum of a number of columns and rows of the image data being less than a sum of a number of columns and rows of the display panel; an image splitter configured to split, based on the control signal, the image data into a plurality of image data respectively corresponding to a plurality of partial regions of the display panel, the plurality of partial regions being separate from each other; a storage configured to store the plurality of image data in a plurality of storage areas respectively corresponding to the plurality of partial regions; and a source driver configured to drive the display panel based on the plurality of image data output from the storage during one frame period.

主权项

1. A display driver for driving a display panel, the display driver comprising:
an interface configured to receive a control signal and image data from a host, a sum of a number of columns and a number of rows of the image data being less than a sum of a number of columns and a number of rows of the display panel; an image splitter configured to split, based on the control signal, the image data into a plurality of image data respectively corresponding to a plurality of partial regions of the display panel, the plurality of partial regions being separate from each other; a storage configured to store the plurality of image data in a plurality of storage areas respectively corresponding to the plurality of partial regions; and a source driver configured to drive the display panel based on the plurality of image data output from the storage during one frame period.