Driving circuit and display system including the same
OwnerChiu-Hsia Hsieh, Jun-Ren Shih +1inventors
InventorsChiu-Hsia Hsieh, Jun-Ren Shih, Shang-Ping Tang
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Abstract
A driving circuit for a display system is provided. The driving circuit includes two driving units. After receiving N image data, the first driving unit drives the display system based on M image data among the N image data. The second driving unit receives the other (N−M) image data and a set of control signals from the first driving unit. The second driving unit drives the display system based on the (N−M) image data and the set of control signals. The first driving unit adjusts the timing sequence of the set of control signals according to the mode of the display system.
Claims14
A driving circuit for a display system, comprising:
- a first driving unit for receiving N image data and driving the display system based on M image data among the N image data, N and M being positive integers, M being smaller than N;
- and
- a second driving unit, electrically connected to the first driving unit, for receiving a set of control signals and the other (N−M) image data among the N image data from the first driving unit, the second driving unit driving the display system based on the set of control signals and the (N−M) image data;
- wherein when the display system is in a first mode, the first driving unit provides the set of control signals to the second driving unit in a first timing sequence;
- when the display system is in a second mode, the first driving unit provides the set of control signals to the second driving unit in a second timing sequence.
A display system, comprising:
- N columns of display units;
- a first driving unit, electrically connected to M columns of display units among the N columns of display units, for receiving N image data and driving the M columns of display units based on M image data among the N image data, N and M being positive integers, M being smaller than N;
- and
- a second driving unit, electrically connected to the first driving unit and (N−M) columns of display units among the N columns of display units, for receiving a set of control signals and the other (N−M) image data among the N image data from the first driving unit, the second driving unit driving the (N−M) columns of display units based on the set of control signals and the (N−M) image data;
- wherein when the display system is in a first mode, the first driving unit provides the set of control signals to the second driving unit in a first timing sequence;
- when the display system is in a second mode, the first driving unit provides the set of control signals to the second driving unit in a second timing sequence.
Dependencies are inferred from the claim text.