Invention Application
US20160125821A1 DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME 有权
驱动电路和显示装置,包括它们

  • Patent Title: DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME
  • Patent Title (中): 驱动电路和显示装置,包括它们
  • Application No.: US14806971
    Application Date: 2015-07-23
  • Publication No.: US20160125821A1
    Publication Date: 2016-05-05
  • Inventor: Jae-Han LEETaegon KIMSUNKYU SON
  • Applicant: Samsung Display Co., LTD.
  • Priority: KR10-2014-0151405 20141103
  • Main IPC: G09G3/36
  • IPC: G09G3/36
DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME
Abstract:
A driving circuit includes a receiver configured to receive an image control signal comprising a data signal and a clock signal, separate the data signal from the clock signal and output the separated data and clock signals, a clock recovery unit generating a reference clock signal based on the clock signal and generating a plurality of multi-phase clock signals having different phases from that of the reference clock signal, an output clock generation unit outputting an output clock signal in synchronization with the clock signal and the plurality of multi-phase clock signals, and a data output unit driving a plurality of data lines with a data driving signal corresponding to the data signal in synchronization with the output clock signal, and the output clock generation unit outputs the plurality of multi-phase clock signals.
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