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1. 发明申请

US20160171645A1 DISPLAY CONTROLLER AND A METHOD THEREOF 审中-公开
标题翻译：显示控制器及其方法
公开(公告)号：US20160171645A1
公开(公告)日：2016-06-16
申请号：US14709680
申请日：2015-05-12
申请人： VINCENT AUBINEAU , ERIC EUGENE BERNARD DEPONS , MICHAEL ANDREAS STAUDENMAIER
发明人： VINCENT AUBINEAU , ERIC EUGENE BERNARD DEPONS , MICHAEL ANDREAS STAUDENMAIER
IPC分类号： G06T1/60 , G06F13/16 , G06F13/40 , G06F5/06 , G06F13/42
CPC分类号： G06T1/60 , G06F5/065 , G06F13/1673 , G06F13/404 , G06F13/4282 , G06F2205/067
摘要： A display controller comprises a plurality of channels for fetching data from a memory, a plurality of buffers coupled to the channels for receiving the fetched data from the channels, a buffer controller for controlling the buffers and the channels, and a processing unit coupled to the buffers, the display and buffer controller for receiving the data from the buffers, outputting a control signal to the display based on the received data, and controlling the buffer controller, respectively. Each buffer has a respective fixed memory capacity for storing the fetched data. The processing unit activates layers in the output image for displaying an output image on the display. The channels correspond to associated layers. The buffer controller adds to the respective fixed memory capacity of a particular buffer associated to an activated layer, one further fixed memory capacity of at least one further buffer associated to an inactive layer.
摘要翻译：显示控制器包括用于从存储器取出数据的多个通道，耦合到通道的多个缓冲器，用于从通道接收取出的数据，用于控制缓冲器和通道的缓冲器控制器，以及耦合到缓冲器，用于从缓冲器接收数据的显示和缓冲器控制器，基于接收的数据将控制信号输出到显示器，并分别控制缓冲器控制器。每个缓冲器具有用于存储获取的数据的相应的固定存储器容量。处理单元激活输出图像中的层，以在显示器上显示输出图像。通道对应于相关层。缓冲器控制器增加与激活层相关联的特定缓冲器的相应固定存储器容量，与非活动层相关联的至少一个另外的缓冲器的一个另外的固定存储器容量。

2. 发明授权

US10074154B2 Display controller and a method thereof 有权
公开(公告)号：US10074154B2
公开(公告)日：2018-09-11
申请号：US14709680
申请日：2015-05-12
申请人： Vincent Aubineau , Eric Eugene Bernard Depons , Michael Andreas Staudenmaier
发明人： Vincent Aubineau , Eric Eugene Bernard Depons , Michael Andreas Staudenmaier
IPC分类号： G09G5/39 , G06T1/60 , G06F5/06 , G06F13/42 , G06F13/40 , G06F13/16
CPC分类号： G06T1/60 , G06F5/065 , G06F13/1673 , G06F13/404 , G06F13/4282 , G06F2205/067
摘要： A display controller comprises a plurality of channels for fetching data from a memory, a plurality of buffers coupled to the channels for receiving the fetched data from the channels, a buffer controller for controlling the buffers and the channels, and a processing unit coupled to the buffers, the display and buffer controller for receiving the data from the buffers, outputting a control signal to the display based on the received data, and controlling the buffer controller, respectively. Each buffer has a respective fixed memory capacity for storing the fetched data. The processing unit activates layers in the output image for displaying an output image on the display. The channels correspond to associated layers. The buffer controller adds to the respective fixed memory capacity of a particular buffer associated to an activated layer, one further fixed memory capacity of at least one further buffer associated to an inactive layer.

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