利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.013 秒)

    CLOCK-EMBEDDED VECTOR SIGNALING CODES
    2.
    发明公开
    CLOCK-EMBEDDED VECTOR SIGNALING CODES 审中-公开

    公开(公告)号：EP3672176A1

    公开(公告)日：2020-06-24

    申请号：EP20155839.2

    申请日：2015-03-02

    申请人： Kandou Labs, S.A.

    发明人： SHOKROLLAHI, Amin ,  SIMPSON, Richard ,  HOLDEN, Brian

    IPC分类号： H04L25/49

    摘要： Vector signaling codes providing guaranteed numbers of transitions per unit transmission interval are described, along with methods and systems for their generation and use. The described architecture may include multiple communications sub-systems, each having its own communications wire group or sub-channel, clock-embedded signaling code, pre- and post-processing stages to guarantee the desired code transition density, and global encoding and decoding stages to first distribute data elements among the sub-systems, and then to reconstitute the received data from its received sub-system elements.

    METHODS AND SYSTEMS FOR HIGH BANDWIDTH COMMUNICATIONS INTERFACE
    5.
    发明公开
    METHODS AND SYSTEMS FOR HIGH BANDWIDTH COMMUNICATIONS INTERFACE 审中-公开
    用于高带宽通信接口的方法和系统

    公开(公告)号：EP2979388A1

    公开(公告)日：2016-02-03

    申请号：EP14785898.9

    申请日：2014-04-15

    申请人： Kandou Labs S.A.

    发明人： HOLDEN, Brian ,  FOX, John ,  HORMATI, Ali ,  HUNT, Peter ,  KEAY, John ,  SHOKROLLAHI, Amin ,  SIMPSON, Richard ,  SINGH, Anant ,  STEWART, Andrew ,  SURACE, Giuseppe ,  ULRICH, Roger

    IPC分类号： H04L5/02 ,  H04L27/01

    摘要： Systems and methods are described for transmitting data over physical channels to provide a high bandwidth, low latency interface between a transmitting device and a receiving device operating at high speed with low power utilization. Communication is performed using group signaling over sets of four wires using a vector signaling code, where each wire of a set carries a low-swing signal that may take on one of four signal values. Topologies and designs of wire sets are disclosed with preferred characteristics for group signaling communications.

    摘要翻译： 描述了用于通过物理信道传输数据的系统和方法，以在发射设备和以低功率利用率高速运行的接收设备之间提供高带宽，低等待时间接口。 通过使用矢量信令代码在四线组上使用组信号执行通信，其中组中的每个线都携带可以采用四个信号值中的一个的低摆动信号。 用于组信令通信的优选特性公开了导线组的拓扑和设计。

    METHOD AND SYSTEM FOR CALIBRATING MULTI-WIRE SKEW
    7.
    发明公开
    METHOD AND SYSTEM FOR CALIBRATING MULTI-WIRE SKEW 审中-公开

    公开(公告)号：EP4033666A1

    公开(公告)日：2022-07-27

    申请号：EP21216143.4

    申请日：2019-01-28

    申请人： Kandou Labs, S.A.

    发明人： ULRICH, Roger ,  TAJALLI, Armin ,  HORMATI, Ali ,  SIMPSON, Richard

    IPC分类号： H03K19/21 ,  H03L7/08 ,  H03L7/081 ,  H04L25/03 ,  H04B3/462 ,  H03L7/087 ,  H04L7/033 ,  H04L25/14 ,  H04L7/00

    摘要： Methods and systems are described for receiving, over a plurality of consecutive signaling intervals, a plurality of codewords, each codeword received as a plurality of symbols via wires of a multi-wire bus, the plurality of symbols received at a plurality of multi-input comparators (MICs), wherein each symbol is received by at least two MICs, generating, for each codeword, a corresponding linear combination of the received symbols, generating a plurality of composite skew measurement signals over the plurality of consecutive signaling intervals, each composite skew measurement signal based on samples of one or more linear combinations, and updating wire-specific skew values of the wires of the multi-wire bus, wherein one or more wire-specific skew values are updated according to composite skew measurement signals associated with linear combinations formed by at least two different MICs.

    CLOCK-EMBEDDED VECTOR SIGNALING CODES
    10.
    发明公开
    CLOCK-EMBEDDED VECTOR SIGNALING CODES 审中-公开
    TAKT-EINGEBETTETE VEKTORSIGNALISIERUNGSCODES

    公开(公告)号：EP3111607A1

    公开(公告)日：2017-01-04

    申请号：EP15710999.2

    申请日：2015-03-02

    申请人： Kandou Labs S.A.

    发明人： HOLDEN, Brian ,  SHOKROLLAHI, Amin ,  SIMPSON, Richard

    IPC分类号： H04L25/49

    摘要： Vector signaling codes providing guaranteed numbers of transitions per unit transmission interval are described, along with methods and systems for their generation and use. The described architecture may include multiple communications sub-systems, each having its own communications wire group or sub-channel, clock-embedded signaling code, pre- and post-processing stages to guarantee the desired code transition density, and global encoding and decoding stages to first distribute data elements among the sub-systems, and then to reconstitute the received data from its received sub-system elements.

    摘要翻译： 描述了每单位传输间隔提供保证数量的转换的矢量信令代码，以及用于其生成和使用的方法和系统。 所描述的架构可以包括多个通信子系统，每个子系统具有其自己的通信线组或子信道，时钟嵌入式信令代码，预处理和后处理阶段以保证期望的代码转换密度，以及全局编码和解码阶段 首先在子系统之间分配数据元素，然后从接收到的子系统元素重构接收到的数据。