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AssigneeNovatek Microelectronics Corp.
InventorsJou-Chia Chen, Hsing-Lung Chung, Ding-Teng Shih, Yi-Ting Chung
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A driver integrated circuit for fingerprint sensing, touch sensing and display driving and a driving method thereof are provided. The driver integrated circuit is adapted for driving a touch display panel with a fingerprint sensor. The driver integrated circuit includes a fingerprint sensing control circuit, a display driving circuit, and a display driving circuit. The fingerprint sensing control circuit drives the fingerprint sensor to perform a fingerprint sensing operation. The display driving circuit drives the touch display panel to perform a display operation. The touch sensing control circuit drives the touch display panel to perform a touch operation. The fingerprint sensing control circuit and the display driving circuit have a first direct communication therebetween so as to facilitate at least one of the fingerprint sensing operation and the display operation.
A driver integrated circuit for fingerprint sensing, touch sensing and display driving, adapted for driving a touch display panel with a fingerprint sensor, wherein the driver integrated circuit comprises:
A driving method, adapted to a driver integrated circuit for fingerprint sensing, touch sensing and display driving, wherein the driver integrated circuit is adapted for driving a touch display panel with a fingerprint sensor, and the driver integrated circuit comprises a fingerprint sensing control circuit, a display driving circuit, and a touch sensing control circuit, wherein the driver integrated circuit comprises:
Dependencies are inferred from the claim text.