公开(公告)号：US08514206B2

公开(公告)日：2013-08-20

申请号：US12314601

申请日：2008-12-12

申请人： Yu-Pin Chou ,  Tzuo-Bo Lin ,  Ming-Syun Wu

发明人： Yu-Pin Chou ,  Tzuo-Bo Lin ,  Ming-Syun Wu

IPC分类号： G09G5/00

CPC分类号： G09G5/006 ,  G09G5/005 ,  G09G2370/12

摘要： A timing controller for a display processing device includes: a plurality of predetermined pins for receiving an image signal by a pin-share method, wherein the image signal is a first format image signal or a second format image signal; a detector coupled to the predetermined pins and for detecting at least one of the predetermined pins to determine whether the image signal is the first format image signal or the second format image signal and outputting a detection result; and a processor coupled to the detector and for processing the image signal according to the detection result to generate and output a timing control signal.

公开(公告)号：US20090153574A1

公开(公告)日：2009-06-18

申请号：US12275912

申请日：2008-11-21

申请人： Yu-Pin Chou ,  Tzou-Bo Lin ,  Chih-Ming Lee ,  Ming-Syun Wu

发明人： Yu-Pin Chou ,  Tzou-Bo Lin ,  Chih-Ming Lee ,  Ming-Syun Wu

IPC分类号： G09G5/39

CPC分类号： G09G5/003 ,  G09G5/006 ,  G09G2370/047

摘要： A system for updating firmware through a DisplayPort interface includes a source device with a DisplayPort interface, and a sink device with a DisplayPort interface. The source device includes a storage circuit for storing and providing an updated firmware, and a source device auxiliary channel for outputting the updated firmware with an auxiliary channel signal format. The sink device includes a sink device auxiliary channel for receiving the updated firmware with the auxiliary channel signal format and thereby generating an output signal, an I2C auxiliary channel device servicer for receiving the output signal and generating an I2C protocol updated firmware, and a memory unit for updating firmware according to the I2C protocol updated firmware. A method for updating firmware is also disclosed.

摘要翻译： 通过DisplayPort接口更新固件的系统包括具有DisplayPort接口的源设备和具有DisplayPort接口的接收器设备。 源设备包括用于存储和提供更新的固件的存储电路，以及用于以辅助信道信号格式输出更新的固件的源设备辅助通道。 宿设备包括宿设备辅助通道，用于以辅助通道信号格式接收更新的固件，从而生成输出信号，用于接收输出信号并产生I2C协议更新固件的I2C辅助通道设备服务器，以及存储器单元 根据I2C协议更新固件更新固件。 还公开了一种用于更新固件的方法。

公开(公告)号：US20090153545A1

公开(公告)日：2009-06-18

申请号：US12314601

申请日：2008-12-12

申请人： Yu-Pin Chou ,  Tzuo-Bo Lin ,  Ming-Syun Wu

发明人： Yu-Pin Chou ,  Tzuo-Bo Lin ,  Ming-Syun Wu

IPC分类号： G09G5/00

CPC分类号： G09G5/006 ,  G09G5/005 ,  G09G2370/12

摘要： A timing controller for a display processing device includes: a plurality of predetermined pins for receiving an image signal by a pin-share method, wherein the image signal is a first format image signal or a second format image signal; a detector coupled to the predetermined pins and for detecting at least one of the predetermined pins to determine whether the image signal is the first format image signal or the second format image signal and outputting a detection result; and a processor coupled to the detector and for processing the image signal according to the detection result to generate and output a timing control signal.

摘要翻译： 一种用于显示处理装置的定时控制器包括：多个预定引脚，用于通过引脚分配方式接收图像信号，其中图像信号是第一格式图像信号或第二格式图像信号; 检测器，其耦合到所述预定引脚并且用于检测所述预定引脚中的至少一个以确定所述图像信号是所述第一格式图像信号还是所述第二格式图像信号，并输出检测结果; 以及耦合到所述检测器并用于根据所述检测结果来处理所述图像信号的处理器以产生和输出定时控制信号的处理器。