Controller driver and display apparatus using the same

Details Controller driver and display apparatus using the same Controller driver and display apparatus using the same

2007-11-06

2007-11-06

Shalwala, Bipin (Department: 2629)

Computer graphics processing and selective visual display system

Display driving control circuitry

C345S001100, C345S531000, C345S532000, C345S544000, C348S564000, C348S571000, C348S588000

Reexamination Certificate

active

10857914

ABSTRACT:
A control driver includes a display memory control section which generates a first process control signal when image data includes only first image data which has a pixel size equal to or smaller than that of a display section, and generates a second process control signal when the image data includes first image data and second image data and the first image data has a pixel size equal to that of the display section, and a display memory section which stores upper and lower portions of the first image data as first and second portions of display data in response to the first process control signal, and stores the upper portion of the first image data and an upper portion of the second image data as the first and second portions of the display data in response to the second process control signal. The display data is displayed on the display section.

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