公开(公告)号：WO2015134472A1

公开(公告)日：2015-09-11

申请号：PCT/US2015/018452

申请日：2015-03-03

申请人： SILICON IMAGE, INC.

发明人： SUNG, Baegin ,  HARRELL, Chandlee ,  KIM, Gyudong ,  RANADE, Shrikant

IPC分类号： H01R31/06 ,  H04N7/08

CPC分类号： H01R13/6585 ,  H01R13/6471

摘要： In one embodiment, a source device and sink device communicate with one another via a multimedia link. The multimedia link includes a cable and a plug. The cable includes one or more data lines, power lines, ground lines or control bus lines. The plug includes a plurality of pins each connected to the one or more lines included in the cable. The plug also includes a ground plane and a power plane, wherein a ground pin of the plug connects the ground plane to the ground line of the cable of the multimedia link and a power pin of the plug connects the ground plane to the power line of the cable. In one example, the ground plane and power plane are placed within a threshold distance of one another, such that the power line connected to the power plane via the power pin behaves as a signal return path.

摘要翻译： 在一个实施例中，源设备和宿设备经由多媒体链路相互通信。 多媒体链路包括电缆和插头。 电缆包括一条或多条数据线，电源线，地线或控制总线。 插头包括多个引脚，每个引脚连接到电缆中包括的一条或多条线路。 插头还包括接地平面和电力平面，其中插头的接地引脚将接地平面连接到多媒体链路的电缆的接地线，并且插头的电源引脚将接地平面连接到电源线 电缆。 在一个示例中，接地平面和功率平面被放置在彼此的阈值距离内，使得经由电源引脚连接到电源平面的电力线表现为信号返回路径。

公开(公告)号：WO2015112290A1

公开(公告)日：2015-07-30

申请号：PCT/US2014/071302

申请日：2014-12-18

申请人： SILICON IMAGE, INC.

发明人： VELITHERI, Rahul ,  AGRAWAL, Vinayak ,  SHARMA, Namrta ,  TIRUNAGARI, Prashanth ,  MANCHIKALAPUDI, Manjusha

IPC分类号： H04B3/02

CPC分类号： H04L5/14 ,  H04B1/56

摘要： Techniques and methods for performing asymmetric, full-duplex communication via a signal line. In an embodiment, a transceiver includes transmit circuitry to transmit a first signal via a node coupled to a signal line, where the first signal is transmitted concurrently with the transceiver receiving a second signal via the node at a substantially different data rate than that of the first signal. In another embodiment, signal processing circuitry of the transceiver detects a composite signal at the node, the composite signal including a combination of the first signal and the second signal. Based on the combination of the first signal and the second signal, the signal processing circuitry generates a processed signal, including the signal processing circuitry reducing a contribution by the first signal. The processed signal is provided to receiver circuitry of the transceiver.

摘要翻译： 通过信号线执行不对称，全双工通信的技术和方法。 在一个实施例中，收发器包括发送电路，以经由耦合到信号线的节点来发送第一信号，其中第一信号与收发机同时发送，经由节点以与基站不同的数据速率经由节点接收第二信号 第一个信号。 在另一个实施例中，收发器的信号处理电路检测节点处的复合信号，复合信号包括第一信号和第二信号的组合。 基于第一信号和第二信号的组合，信号处理电路产生处理的信号，包括信号处理电路减少第一信号的贡献。 经处理的信号被提供给收发器的接收器电路。

公开(公告)号：WO2014138081A1

公开(公告)日：2014-09-12

申请号：PCT/US2014/020350

申请日：2014-03-04

申请人： SILICON IMAGE, INC.

发明人： RUBERG, Alan ,  GONDI, Srikanth

IPC分类号： G11C11/4096 ,  G11C11/4093 ,  G11C11/4074

CPC分类号： H04L25/0288 ,  H04L25/028 ,  H04L25/03885

摘要： A computer implemented method for calibrating signal swing and a trip reference voltage. The signal swing of a system can be calibrated in a symmetric or asymmetric technique through adjustment of a drive parameter such as a supply voltage for a transmitter or a drive termination. The trip reference voltage of the system can also be calibrated in a symmetric or asymmetric technique through sampling of a data pattern to determine an ideal level of the trip reference voltage.

摘要翻译： 用于校准信号摆动和跳闸参考电压的计算机实现的方法。 系统的信号摆动可以通过调整驱动参数（例如变送器或驱动终端的电源电压）以对称或不对称技术进行校准。 系统的跳闸参考电压也可以通过采样数据模式以对称或不对称技术进行校准，以确定跳闸参考电压的理想电平。

公开(公告)号：WO2014137616A1

公开(公告)日：2014-09-12

申请号：PCT/US2014/017460

申请日：2014-02-20

申请人： SILICON IMAGE, INC.

发明人： GOLDBERG, Marshall

IPC分类号： H04N5/04 ,  H04N21/43

CPC分类号： H04N21/2368 ,  H04N21/4307 ,  H04N21/4392 ,  H04N21/8106

摘要： A mechanism for facilitating dynamic synchronization of audio and video for multiple media devices is described. In one embodiment, an apparatus includes first logic to insert a signature in an audio portion of an audio/video data stream. The signature represents uniquely identifiable data and is to be transmitted to a second media device having a display device. The apparatus may include second logic to detect the signature in the audio portion of the audio/video data stream, third logic to calculate latency of the display device using an audio output of the display device, and fourth logic to synchronize the audio output to a corresponding video display based on a feedback loop generated using the audio portion of the audio/video data stream transmitted to the display device and the audio output of the display device.

摘要翻译： 描述了用于促进多媒体设备的音频和视频的动态同步的机制。 在一个实施例中，一种装置包括将签名插入音频/视频数据流的音频部分的第一逻辑。 签名代表唯一可识别的数据，并且将被发送到具有显示设备的第二媒体设备。 该装置可以包括用于检测音频/视频数据流的音频部分中的签名的第二逻辑，使用显示设备的音频输出来计算显示设备的等待时间的第三逻辑，以及将音频输出同步到第 基于使用发送到显示装置的音频/视频数据流的音频部分产生的反馈回路和显示装置的音频输出的对应的视频显示。

公开(公告)号：WO2014133753A1

公开(公告)日：2014-09-04

申请号：PCT/US2014/015895

申请日：2014-02-11

申请人： SILICON IMAGE, INC.

发明人： RICHARDSON, Bruce A.

IPC分类号： H01R12/75

CPC分类号： H01R12/59 ,  H01R12/596 ,  H01R12/778 ,  H01R13/6205 ,  H01R13/6471

摘要： A method and apparatus is disclosed herein for providing a connection between a connector and a flex cable. In one embodiment, the connector scheme comprises: a flex ribbon having first and second sides, the first side being opposite the second site, where the flex ribbon has one or more traces on the first side and a ground plane on at least a portion of the second side; and a connector into which the flex ribbon is inserted to make an electrical connection thereto, where the connector has a metal shell in electrical contact with the ground plane while having contacts in electrical contact with the one or more traces.

摘要翻译： 本文公开了一种用于提供连接器和柔性电缆之间的连接的方法和装置。 在一个实施例中，连接器方案包括：柔性带，其具有第一侧和第二侧，第一侧与第二位置相对，其中柔性带在第一侧上具有一个或多个迹线，并且在至少一部分上的接地平面上 第二面 以及连接器，其中插入柔性带以与其电连接，其中连接器具有与接地平面电接触的金属壳体，同时具有与一个或多个迹线电接触的触点。

公开(公告)号：WO2014116347A1

公开(公告)日：2014-07-31

申请号：PCT/US2013/071051

申请日：2013-11-20

申请人： SILICON IMAGE, INC.

发明人： ALTMANN, William, Conrad

IPC分类号： H04N19/00

CPC分类号： H04N19/00545 ,  H04N19/46 ,  H04N21/235 ,  H04N21/23614

摘要： Embodiments of the invention are generally directed to character data encoding in video data. An embodiment of an apparatus includes a port for connection of the apparatus to a second apparatus; and a transmitter for the transmission of video data and auxiliary data to the second apparatus, wherein the apparatus is to encode the auxiliary data into a portion of the video data and to transmit the encoded data to the second apparatus, the auxiliary data being encoded into unused bits of the portion of video data.

摘要翻译： 本发明的实施例一般涉及视频数据中的字符数据编码。 装置的实施例包括用于将装置连接到第二装置的端口; 以及用于将视频数据和辅助数据传输到第二装置的发射机，其中所述装置将辅助数据编码为视频数据的一部分并将编码数据发送到第二装置，辅助数据被编码为 视频数据部分的未使用位。

公开(公告)号：WO2014113915A1

公开(公告)日：2014-07-31

申请号：PCT/CN2013/070826

申请日：2013-01-22

申请人： SILICON IMAGE, INC.

发明人： HUANG, Jiong ,  CHEN, Yuan ,  LIU, Tieshan ,  LI, Lianghai ,  ZHANG, Bing ,  ZHU, Jian

IPC分类号： G06T7/00

CPC分类号： H04N5/06 ,  G06T5/003 ,  G06T2207/10016 ,  G06T2207/30168 ,  H04N5/21 ,  H04N17/00

摘要： A mechanism for facilitating dynamic phase detection with high jitter tolerance for images of media streams is described. In one embodiment, a method includes calculating stability optimization of an image of a media stream based on a plurality of pixels of two or more consecutive frames relating to a plurality of phases of the image, calculating sharpness optimization of the image, and selecting a best phase of the plurality of phases based on the stability and sharpness optimization of the image. The best phase may represent the image such that the image is displayed in a manner in accordance with human vision perceptions.

摘要翻译： 描述了一种用于促进媒体流图像的高抖动容限的动态相位检测的机制。 在一个实施例中，一种方法包括基于与图像的多个相位相关的两个或更多个连续帧的多个像素来计算媒体流的图像的稳定性优化，计算图像的锐度优化，以及选择最佳 基于图像的稳定性和锐度优化，多相的相位。 最佳相位可以表示图像，使得以根据人类视觉感知的方式显示图像。

公开(公告)号：WO2014109866A1

公开(公告)日：2014-07-17

申请号：PCT/US2013/074818

申请日：2013-12-12

申请人： SILICON IMAGE, INC.

发明人： KIM, Kihong

IPC分类号： H04B10/60

CPC分类号： G02B6/4225 ,  G06F3/0304 ,  G06F3/0418 ,  G06F3/042

摘要： Embodiments of the invention are generally directed to electronic alignment of optical signals. An embodiment of an apparatus includes an array of photo sensors; a bus coupled with the array, the bus including detection circuitry for each photo sensor to generate a signal in response to the photo sensor receiving an optical signal; and a processing component to process a group of signals, the group of signals being signals generated by the detection circuitry for a subset of the photo sensors in response to the photo sensors receiving the optical signal, to generate an output signal.

摘要翻译： 本发明的实施例通常涉及光信号的电子对准。 装置的实施例包括一组光传感器; 与阵列耦合的总线，总线包括用于每个光传感器的检测电路，以响应于光传感器接收光信号而产生信号; 以及处理组件，用于处理一组信号，该组信号是响应于光传感器接收光信号而由检测电路为光传感器子集生成的信号，以产生输出信号。

公开(公告)号：WO2014109831A1

公开(公告)日：2014-07-17

申请号：PCT/US2013/070803

申请日：2013-11-19

申请人： SILICON IMAGE, INC.

发明人： YI, Ju Hwan ,  KIM, Young Il ,  BAE, Young Don

IPC分类号： H04N21/43 ,  H04N21/8547

CPC分类号： H04N21/4305

摘要： A mechanism for facilitating dynamic timestamp-less clock generation for transmitting media streams over shared channels is described. In one embodiment, a method includes periodically counting and producing, at a first media device, a number of audio/video ("A/V") samples, generating a pace clock based on the number of A/V samples, generating a target clock based on the pace clock, and transmitting an A/V media stream based on a frequency difference between a pace frequency relating to the pace clock and a target frequency relating to the target clock.

摘要翻译： 描述了一种用于促进通过共享信道传输媒体流的动态无时钟时钟生成的机制。 在一个实施例中，一种方法包括在第一媒体设备周期性地计数和产生多个音频/视频（“A / V”）采样，基于A / V采样的数量产生步速时钟，产生目标 基于步速时钟的时钟，并且基于与起搏时钟相关的起搏频率和与目标时钟相关的目标频率之间的频率差发送A / V媒体流。

公开(公告)号：WO2014107216A3

公开(公告)日：2014-07-10

申请号：PCT/US2013/065433

申请日：2013-10-17

申请人： SILICON IMAGE, INC.

发明人： KIM, Kihong

IPC分类号： H01S5/183 ,  G02B6/42

摘要： Exemplary embodiments of methods and apparatuses to provide an electro-optical alignment are described. An electrical connector is formed on a printed circuit board substrate that extends onto a side surface of the substrate to form an electrical turn. An optoelectronic die is placed onto the printed circuit board substrate. The optoelectronic die on the printed circuit board substrate is erected over a mounting board to provide optical coupling substantially parallel to the mounting board.