Patent ID: 11942015
Assignee: NOVATEK MICROELECTRONICS CORP.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The source driver according to claim 7, wherein:
during a first period, the output buffer circuit selects to output a first driving signal related to a signal of the first input terminal of the output buffer circuit via the output terminal of the output buffer circuit, and the second data latch circuit latches and outputs the bit data of the pixel data to the input terminal of the second digital-to-analog converter; and
during a second period, the first data latch circuit latches and outputs the bit data of the pixel data to the input terminal of the first digital-to-analog converter, and the output buffer circuit selects to output a second driving signal related to a signal of the second input terminal of the output buffer circuit via the output terminal of the output buffer circuit.