TRANSITIONING DIGITAL DATA PROCESSORS BETWEEN POWER SAVINGS AND NON-POWER SAVINGS MODES
    1.
    发明申请
    TRANSITIONING DIGITAL DATA PROCESSORS BETWEEN POWER SAVINGS AND NON-POWER SAVINGS MODES 有权
    省电和非节电模式之间的数字处理器

    公开(公告)号:US20110148672A1

    公开(公告)日:2011-06-23

    申请号:US12966045

    申请日:2010-12-13

    摘要: A sink may be to used to process multimedia digital data. The sink may include a plurality of input ports, an output port, a switchably-enabled selector to select an input port from a plurality of HDMI input ports to couple to an output port, a control circuit to detect encrypted data in a channel of the input ports; and a plurality of decryption engines. Each of the decryption engines may be coupled to respective input ports to synchronize with a corresponding encryption engine of a data source after the control circuit detects encrypted data in the channel of the respective input port. Additional circuitry may be included to operate the sink in a power saving mode. Also, methods for processing the data in both power saving and non-power saving modes.

    摘要翻译: 宿槽可用于处理多媒体数字数据。 接收器可以包括多个输入端口,输出端口,可切换使能的选择器,用于从多个HDMI输入端口选择输入端口以耦合到输出端口;控制电路,用于检测信道中的加密数据 输入端口; 和多个解密引擎。 在控制电路检测到相应输入端口的通道中的加密数据之后,每个解密引擎可以耦合到相应的输入端口,以与数据源的对应加密引擎同步。 可以包括额外的电路来以省电模式操作接收器。 另外,在省电模式和非省电模式下处理数据的方法。

    Transitioning digital data processors between power savings and non-power savings modes
    2.
    发明授权
    Transitioning digital data processors between power savings and non-power savings modes 有权
    在省电和非节电模式之间转换数字数据处理器

    公开(公告)号:US08242940B2

    公开(公告)日:2012-08-14

    申请号:US12966045

    申请日:2010-12-13

    IPC分类号: H03M9/00

    摘要: A sink may be to used to process multimedia digital data. The sink may include a plurality of input ports, an output port, a switchably-enabled selector to select an input port from a plurality of HDMI input ports to couple to an output port, a control circuit to detect encrypted data in a channel of the input ports; and a plurality of decryption engines. Each of the decryption engines may be coupled to respective input ports to synchronize with a corresponding encryption engine of a data source after the control circuit detects encrypted data in the channel of the respective input port. Additional circuitry may be included to operate the sink in a power saving mode. Also, methods for processing the data in both power saving and non-power saving modes.

    摘要翻译: 宿槽可用于处理多媒体数字数据。 接收器可以包括多个输入端口,输出端口,可切换使能的选择器,用于从多个HDMI输入端口选择输入端口以耦合到输出端口;控制电路,用于检测信道中的加密数据 输入端口; 和多个解密引擎。 在控制电路检测到相应输入端口的通道中的加密数据之后,每个解密引擎可以耦合到相应的输入端口,以与数据源的对应加密引擎同步。 可以包括额外的电路来以省电模式操作接收器。 另外,在省电模式和非省电模式下处理数据的方法。

    FAST SWITCHING BETWEEN DIGITAL VIDEO SOURCES
    5.
    发明申请
    FAST SWITCHING BETWEEN DIGITAL VIDEO SOURCES 有权
    数字视频源之间的快速切换

    公开(公告)号:US20110150215A1

    公开(公告)日:2011-06-23

    申请号:US12966146

    申请日:2010-12-13

    IPC分类号: H04N7/167

    摘要: A sink may be to used to process multimedia digital data. The sink may include a plurality of input ports, an output port, a switchably-enabled selector to select an input port from a plurality of HDMI input ports to couple to an output port, a control circuit to detect encrypted data in a channel of the input ports; and a plurality of decryption engines. Each of the decryption engines may be coupled to respective input ports to synchronize with a corresponding encryption engine of a data source after the control circuit detects encrypted data in the channel of the respective input port. Additional circuitry may be included to operate the sink in a power saving mode. Also, methods for processing the data in both power saving and non-power saving modes.

    摘要翻译: 宿槽可用于处理多媒体数字数据。 接收器可以包括多个输入端口,输出端口,可切换使能的选择器,用于从多个HDMI输入端口选择输入端口以耦合到输出端口;控制电路,用于检测信道中的加密数据 输入端口; 和多个解密引擎。 在控制电路检测到相应输入端口的通道中的加密数据之后,每个解密引擎可以耦合到相应的输入端口,以与数据源的对应加密引擎同步。 可以包括额外的电路来以省电模式操作接收器。 另外,在省电模式和非省电模式下处理数据的方法。

    Fast switching between digital video sources
    6.
    发明授权
    Fast switching between digital video sources 有权
    快速切换数字视频源

    公开(公告)号:US08331561B2

    公开(公告)日:2012-12-11

    申请号:US12966146

    申请日:2010-12-13

    IPC分类号: H04L9/00

    摘要: A sink may be to used to process multimedia digital data. The sink may include a plurality of input ports, an output port, a switchably-enabled selector to select an input port from a plurality of HDMI input ports to couple to an output port, a control circuit to detect encrypted data in a channel of the input ports; and a plurality of decryption engines. Each of the decryption engines may be coupled to respective input ports to synchronize with a corresponding encryption engine of a data source after the control circuit detects encrypted data in the channel of the respective input port. Additional circuitry may be included to operate the sink in a power saving mode. Also, methods for processing the data in both power saving and non-power saving modes.

    摘要翻译: 宿槽可用于处理多媒体数字数据。 接收器可以包括多个输入端口,输出端口,可切换使能的选择器,用于从多个HDMI输入端口选择输入端口以耦合到输出端口;控制电路,用于检测信道中的加密数据 输入端口; 和多个解密引擎。 在控制电路检测到相应输入端口的通道中的加密数据之后,每个解密引擎可以耦合到相应的输入端口,以与数据源的对应加密引擎同步。 可以包括额外的电路来以省电模式操作接收器。 另外,在省电模式和非省电模式下处理数据的方法。