DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING METHOD

DISPLAY DRIVING CIRCUIT AND DISPLAY DRIVING METHOD

The invention provides a display driving circuit and a display driving method. The display driving circuit comprises a first memory, a selection control unit and an output buffer. The display driving circuit is used for processing the display image frame in a rotating or mirroring mode. In the displ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIN FENGSHENG, LAI JUNJI, ZHENG JINGSHENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
EDUCATION
PHYSICS
SEALS
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Beschreibung
Zusammenfassung:The invention provides a display driving circuit and a display driving method. The display driving circuit comprises a first memory, a selection control unit and an output buffer. The display driving circuit is used for processing the display image frame in a rotating or mirroring mode. In the display driving method, a display image frame to be processed is transmitted to a first memory. And rotating or mirroring the display image frame by using the selection control unit, and transmitting the display image frame to the output buffer. And the output buffer transmits the rotated or mirrored display image frame to a display panel for display. 本公开文件提供一种显示驱动电路以及显示驱动方法，显示驱动电路包含第一存储器、选取控制单元以及输出缓冲。显示驱动电路用以通过旋转或镜像的方式来处理显示图帧。在显示驱动方法中，将欲处理的显示图帧传送至第一存储器。利用选取控制单元将显示图帧进行旋转或镜像，并传送至输出缓冲。输出缓冲将经过旋转或镜像的显示图帧传送至显示面板进行显示。