利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

87 条记录 (耗时 0.033 秒)

    Simultaneous transmission and reception of signals in different frequency bands over a bus line
    1.
    发明授权
    Simultaneous transmission and reception of signals in different frequency bands over a bus line 有权
    在总线上同时发送和接收不同频段的信号

    公开(公告)号：US07177288B2

    公开(公告)日：2007-02-13

    申请号：US09998008

    申请日：2001-11-28

    申请人： Stephen R. Mooney ,  Aaron K. Martin ,  Matthew B. Haycock ,  Bryan K. Casper ,  Shekhar Y. Borkar ,  Joseph T. Kennedy ,  James E. Jaussi

    发明人： Stephen R. Mooney ,  Aaron K. Martin ,  Matthew B. Haycock ,  Bryan K. Casper ,  Shekhar Y. Borkar ,  Joseph T. Kennedy ,  James E. Jaussi

    IPC分类号： H04L5/14

    CPC分类号： H04L5/1423

    摘要： A device includes a bus, a first transmitter connected to the bus and configured to transmit a first signal over the bus in a first frequency band, a second transmitter connected to the bus and configured to transmit a second signal over the bus in a second frequency band at the same time that the first transmitter is transmitting the first signal, a first receiver connected to the bus and configured to receive the first signal transmitted over the bus in the first frequency band, and a second receiver connected to the bus and configured to receive the second signal transmitted over the bus in the second frequency band. The first frequency band and the second frequency band occupy different portions of the frequency spectrum.

    摘要翻译： 一种设备包括总线，连接到总线的第一发射机，并且被配置为在第一频带中通过总线传输第一信号，第二发射器连接到总线并且被配置为以第二频率通过总线发送第二信号 与第一发射机正在发送第一信号的同时，连接到总线并被配置为接收通过总线在第一频带中发送的第一信号的第一接收机和连接到总线的第二接收机，并且被配置为 接收在第二频带中通过总线发送的第二信号。 第一频带和第二频带占据频谱的不同部分。

    Memory pass-band signaling
    6.
    发明授权
    Memory pass-band signaling 有权
    存储器通带信令

    公开(公告)号：US06845424B2

    公开(公告)日：2005-01-18

    申请号：US10062034

    申请日：2002-01-31

    申请人： Bryan K. Casper ,  Shekhar Y. Borkar ,  Stephen R. Mooney ,  Aaron K. Martin ,  Joseph T. Kennedy ,  Matthew B. Haycock ,  James E. Jaussi

    发明人： Bryan K. Casper ,  Shekhar Y. Borkar ,  Stephen R. Mooney ,  Aaron K. Martin ,  Joseph T. Kennedy ,  Matthew B. Haycock ,  James E. Jaussi

    IPC分类号： G06F12/06 ,  G06F12/00

    CPC分类号： G06F12/06

    摘要： A memory system provides includes multiple memory devices or banks of memory devices that are assigned frequency pass-bands. Each memory device includes frequency translation circuitry to up-convert and down-convert data signals to and from the assigned frequency pass-band. Some embodiments include simultaneous bidirectional communications between memory devices and a controller by assigning multiple frequency pass-bands to each memory device or bank of memory devices. A memory system substrate is provided with bandpass filters between memory device footprints and other device footprints.

    摘要翻译： 存储器系统提供包括分配有频率通带的多个存储器件或存储器器件组。 每个存储器件包括频率转换电路，用于将数据信号上变频和下转换到分配的频率通带。 一些实施例包括通过将多个频率通带分配给每个存储器件或存储器组来同时在存储器件与控制器之间进行双向通信。 存储器系统基板在存储器件占用面积和其它器件占用面积之间提供带通滤波器。