公开(公告)号：WO2005059697A3

公开(公告)日：2007-05-03

申请号：PCT/US2004041828

申请日：2004-12-14

申请人： FINISAR CORP ,  HAHIN JAYNE C ,  DYBSETTER GERALD L

发明人： HAHIN JAYNE C ,  DYBSETTER GERALD L

IPC分类号： G06F17/50 ,  G06F20060101 ,  G06F7/38 ,  G06F13/40

CPC分类号： G06F13/4072

摘要： Each configurable VQ terminal may be designated as an input terminal, an output terminal, or a bi-directional terminal. Accordingly, the integrated circuit (102) includes VO configuration modules (201). The I/O configuration modules (201) include an input/output designation mechanism (202), an input facilitation mechanism (203), an output facilitation mechanism (204), and an I/O change mechanism (205). The input/output designation mechanism (202) is configured to designate whether the configurable input/output terminal 200 is an input terminal, an output terminal, or a bi-directional terminal. The input facilitation mechanism (203) is configured to allow a signal provided to the configurable input/output terminal (200) to be received by the integrated circuit (102) if the configurable input/output terminal (200) is designated as an input terminal or a bi-directional terminal. The output facilitation mechanism (204) is configured to allow a signal provided by the integrated circuit (102) to be asserted on the configurable input/output terminal (200) if the configurable input/output terminal (200) is designated as an output terminal or a bi-direction terminal. The input/output change mechanism (205) is configured to change the input/output designation of the configurable input/output terminal if needed.

摘要翻译： 每个可配置的VQ终端可以被指定为输入终端，输出终端或双向终端。 因此，集成电路（102）包括VO配置模块（201）。 I / O配置模块（201）包括输入/​​输出指定机构（202），输入促进机构（203），输出促进机构（204）和I / O改变机构（205）。 输入/输出指定机构（202）被配置为指定可配置输入/输出端子200是输入端子，输出端子还是双向端子。 如果可配置输入/输出端子（200）被指定为输入端子（200），输入促进机构（203）被配置为允许提供给可配置输入/输出端子（200）的信号被集成电路（102）接收， 或双向终端。 如果可配置的输入/输出端子（200）被指定为输出端子（200），输出促进机构（204）被配置为允许集成电路（102）提供的信号在可配置的输入/输出端子（200） 或双向终端。 如果需要，输入/输出变化机构（205）被配置为改变可配置输入/输出端子的输入/输出指定。

公开(公告)号：WO2005096526A1

公开(公告)日：2005-10-13

申请号：PCT/US2005/011596

申请日：2005-04-01

申请人： FINISAR CORPORATION ,  ARONSON, Lewis, B. ,  HOSKING, Lucy, G. ,  CASE, Daniel ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L.

发明人： ARONSON, Lewis, B. ,  HOSKING, Lucy, G. ,  CASE, Daniel ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L.

IPC分类号： H04B10/08

CPC分类号： H04B10/07 ,  H04B10/0799 ,  H04B10/43 ,  H04B2210/08

摘要： Circuitry for monitoring the operation of an optoelectronic transceiver includes a sequence of interconnected signal processing circuits for processing an analog input signal and producing a digital result signal, where the analog signal represents one or more operating conditions of the optoelectronic transceiver. The sequence of signal processing circuits include gain circuitry for amplifying or attenuating the analog input signal by a gain value to produce a scaled analog signal, an analog to digital converter for converting the scaled analog signal into a first digital signal, and digital adjustment circuitry for digitally adjusting the first digital signal to produce the digital result signal. The digital adjustment circuitry includes shifting circuitry configured to shift an input digital signal in accordance with a shift value so as to produce a digital shifted signal. The digital result signal is stored in memory in predefined locations accessible by a host.

摘要翻译： 用于监测光电收发器的操作的电路包括一系列互连的信号处理电路，用于处理模拟输入信号并产生数字结果信号，其中模拟信号表示光电收发器的一个或多个操作条件。 信号处理电路的序列包括用于通过增益值放大或衰减模拟输入信号以产生缩放的模拟信号的增益电路，用于将缩放的模拟信号转换成第一数字信号的模数转换器，以及用于 数字调整第一数字信号以产生数字结果信号。 数字调节电路包括移位电路，其被配置为根据移位值移位输入数字信号，以产生数字移位信号。 数字结果信号存储在主机可访问的预定位置的存储器中。

公开(公告)号：WO2006014415A3

公开(公告)日：2007-09-07

申请号：PCT/US2005023777

申请日：2005-07-01

申请人： FINISAR CORPORATON ,  EKKIZOGLOY LUKE M ,  HAHIN JAYNE C ,  DYBSETTER GERALD L ,  NELSON STEPHEN

发明人： EKKIZOGLOY LUKE M ,  HAHIN JAYNE C ,  DYBSETTER GERALD L ,  NELSON STEPHEN

IPC分类号： H03M1/10 ,  H04B10/69

CPC分类号： H04B10/695 ,  H03M1/1028 ,  H03M1/1235

摘要： An optical transceiver configured to perform calibration of digital diagnostics prior to providing the calibrated values to a host computing system (hereinafter referred to simply as a "host") that is communicatively coupled to the optical transceiver. The optical transceiver includes a sensor that measures an analog operational parameter signal such as temperature or supply voltage. Each analog signal is then converted to digital samples by analog to digital converter(s). A processor executes microcode that causes the optical transceiver to perform calibration on the various samples to compensate for predictable error introduced into the analog signal prior to or during the analog-to-digital conversion. The optical transceiver may then make the calibrated result accessible to the host.

摘要翻译： 一种光收发器，被配置为在将经校准的值提供给通信地耦合到所述光收发器的主计算系统（以下简称为“主机”）之前执行数字诊断的校准。 光收发器包括测量诸如温度或电源电压的模拟操作参数信号的传感器。 每个模拟信号然后通过模数转换器转换成数字采样。 处理器执行微代码，使得光收发器对各种样本执行校准，以补偿在模数转换之前或期间引入模拟信号的可预测误差。 然后，光收发器可以使校准结果可被主机访问。

公开(公告)号：WO2006029263A3

公开(公告)日：2006-11-09

申请号：PCT/US2005031985

申请日：2005-09-07

申请人： FINISAR CORP ,  DYBSETTER GERALD L ,  HAHIN JAYNE C ,  EKKIZOGLOY LUKE M

发明人： DYBSETTER GERALD L ,  HAHIN JAYNE C ,  EKKIZOGLOY LUKE M

IPC分类号： H04B10/00

CPC分类号： H04B10/1149

摘要： An optical transceiver (100a) (or optical transmitter or optical receiver) that has at least one processor (105), and a memory (106). The optical transceiver is capable of implementing any one of a number of protocols depending on how the optical transceiver is configured in microcode. In order to so configure the optical transceiver, the optical transceiver is provided with one of a particular set of microcode, each of the set of microcode being capable of implementing a different protocol when received into the memory and executed. To implement the protocol, the provided microcode is then executed by the optical transceiver. To implement a different protocol, different microcode may be provided to the optical transceiver and executed.

摘要翻译： 具有至少一个处理器（105）和存储器（106）的光收发器（100a）（或光发射器或光接收器）。 光收发器能够实现多个协议中的任何一个，这取决于如何以微码配置光收发器。 为了配置光收发器，光收发器被提供有特定的一组微码之一，微码组中的每一个在接收到存储器中并且被执行时能够实现不同的协议。 为了实现协议，所提供的微代码然后由光收发器执行。 为了实现不同的协议，可以向光收发器提供不同的微码并执行。

公开(公告)号：WO2006029263A2

公开(公告)日：2006-03-16

申请号：PCT/US2005/031985

申请日：2005-09-07

申请人： FINISAR CORPORATION ,  DYBSETTER, Gerald, L. ,  HAHIN, Jayne, C. ,  EKKIZOGLOY, Luke, M.

发明人： DYBSETTER, Gerald, L. ,  HAHIN, Jayne, C. ,  EKKIZOGLOY, Luke, M.

IPC分类号： H04B10/00

CPC分类号： H04B10/1149

摘要： An optical transceiver (or optical transmitter or optical receiver) that has at least one processor, and a memory. The optical transceiver is capable of implementing any one of a number of protocols depending on how the optical transceiver is configured in microcode. In order to so configure the optical transceiver, the optical transceiver is provided with one of a particular set of microcode, each of the set of microcode being capable of implementing a different protocol when received into the memory and executed. To implement the protocol, the provided microcode is then executed by the optical transceiver. To implement a different protocol, different microcode may be provided to the optical transceiver and executed.

摘要翻译： 具有至少一个处理器和存储器的光收发器（或光发射器或光接收器）。 光收发器能够实现多个协议中的任何一个，这取决于如何以微码配置光收发器。 为了配置光收发器，光收发器被提供有特定的一组微码之一，微码组中的每一个在接收到存储器中并且被执行时能够实现不同的协议。 为了实现协议，所提供的微代码然后由光收发器执行。 为了实现不同的协议，可以向光收发器提供不同的微码并执行。

公开(公告)号：WO2006014415A2

公开(公告)日：2006-02-09

申请号：PCT/US2005/023777

申请日：2005-07-01

申请人： FINISAR CORPORATON ,  EKKIZOGLOY, Luke, M. ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L. ,  NELSON, Stephen

发明人： EKKIZOGLOY, Luke, M. ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L. ,  NELSON, Stephen

IPC分类号： H04B10/00

CPC分类号： H04B10/695 ,  H03M1/1028 ,  H03M1/1235

摘要： An optical transceiver configured to perform calibration of digital diagnostics prior to providing the calibrated values to a host computing system (hereinafter referred to simply as a "host") that is communicatively coupled to the optical transceiver. The optical transceiver includes a sensor that measures an analog operational parameter signal such as temperature or supply voltage. Each analog signal is then converted to digital samples by analog to digital converter(s). A processor executes microcode that causes the optical transceiver to perform calibration on the various samples to compensate for predictable error introduced into the analog signal prior to or during the analog-to-digital conversion. The optical transceiver may then make the calibrated result accessible to the host.

摘要翻译： 一种光收发器，被配置为在将校准值提供给通信地耦合到光收发器的主机计算系统（以下简称为“主机”）之前对数字诊断进行校准。 光收发器包括测量诸如温度或电源电压的模拟操作参数信号的传感器。 每个模拟信号然后通过模数转换器转换成数字采样。 处理器执行微代码，使得光收发器对各种样本执行校准，以补偿在模数转换之前或期间引入模拟信号的可预测误差。 然后，光收发器可以使校准结果可被主机访问。

公开(公告)号：WO2007035290A3

公开(公告)日：2007-06-07

申请号：PCT/US2006035107

申请日：2006-09-08

申请人： FINISAR CORP ,  DYBSETTER GERALD L ,  EKKIZOGLOY LUKE M ,  HAHIN JAYNE C

发明人： DYBSETTER GERALD L ,  EKKIZOGLOY LUKE M ,  HAHIN JAYNE C

IPC分类号： H04B17/00

CPC分类号： H04B10/40

摘要： An optical transceiver that custom logs information based on input from a host computing system (hereinafter referred to as a "host"). The optical transceiver receives input from the host concerning which operational information to log; the operational information may include statistical data about system operation, or measured parameters, or any other measurable system characteristic. The input from the host may also specify one or more storage locations corresponding to the identified operational information. If one or more storage locations are specified, the optical transceiver logs the information to the corresponding storage locations, which may be an on-transceiver persistent memory, the memory of the host or any other accessible logging location. Additionally, the input from the host may specify one or more actions to be performed when the identified information is logged. If one or more actions are specified, the optical transceiver performs the specified actions when the information is logged.

摘要翻译： 基于来自主机计算系统（以下称为“主机”）的输入定制记录信息的光学收发器。 光收发器从主机接收关于哪些操作信息要记录的输入; 操作信息可以包括关于系统操作的统计数据，或测量的参数，或任何其他可测量的系统特性。 来自主机的输入还可以指定对应于所识别的操作信息的一个或多个存储位置。 如果指定了一个或多个存储位置，则光学收发器将信息记录到相应的存储位置，该存储位置可以是收发器上持久存储器，主机的存储器或任何其他可访问的记录位置。 另外，来自主机的输入可以指定当识别的信息被记录时要执行的一个或多个动作。 如果指定了一个或多个动作，则光收发器在记录信息时执行指定的动作。

公开(公告)号：WO2007035290A2

公开(公告)日：2007-03-29

申请号：PCT/US2006/035107

申请日：2006-09-08

申请人： FINISAR CORPORATION ,  DYBSETTER, Gerald, L. ,  EKKIZOGLOY, Luke, M. ,  HAHIN, Jayne, C.

发明人： DYBSETTER, Gerald, L. ,  EKKIZOGLOY, Luke, M. ,  HAHIN, Jayne, C.

IPC分类号： H04B10/00

CPC分类号： H04B10/40

摘要： An optical transceiver that custom logs information based on input from a host computing system (hereinafter referred to as a "host"). The optical transceiver receives input from the host concerning which operational information to log; the operational information may include statistical data about system operation, or measured parameters, or any other measurable system characteristic. The input from the host may also specify one or more storage locations corresponding to the identified operational information. If one or more storage locations are specified, the optical transceiver logs the information to the corresponding storage locations, which may be an on-transceiver persistent memory, the memory of the host or any other accessible logging location. Additionally, the input from the host may specify one or more actions to be performed when the identified information is logged. If one or more actions are specified, the optical transceiver performs the specified actions when the information is logged.

摘要翻译： 基于来自主机计算系统（以下称为“主机”）的输入来定制记录信息的光收发器。 光收发器从主机接收关于要登录的操作信息的输入; 操作信息可以包括关于系统操作或测量参数或任何其它可测量的系统特性的统计数据。 来自主机的输入还可以指定与所识别的操作信息相对应的一个或多个存储位置。 如果指定了一个或多个存储位置，光收发器将信息记录到对应的存储位置，存储位置可以是收发器上的持久存储器，主机的存储器或任何其他可访问的记录位置。 此外，来自主机的输入可以指定当所标识的信息被记录时要执行的一个或多个动作。 如果指定了一个或多个动作，当收发信息被记录时，光收发器执行指定的动作。

公开(公告)号：WO2006050146A2

公开(公告)日：2006-05-11

申请号：PCT/US2005/039046

申请日：2005-10-28

申请人： FINISAR CORPORATION ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L. ,  EKKIZOGLOY, Luke, M. ,  NELSON, Stephen, T.

发明人： HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L. ,  EKKIZOGLOY, Luke, M. ,  NELSON, Stephen, T.

IPC分类号： H04B10/00

CPC分类号： H04B10/50 ,  H04B10/66

摘要： An operational optical transceiver configured to initiate operation in loop back mode. The optical transceiver includes transmit and receive signal paths, a memory capable of having microcode written to it, and a configurable switch array that is used to connect and disconnect the two signal paths as appropriate for a desired loop back mode. The microcode is structured to cause the optical transceiver to control the configurable switch array. This allows for analysis and diagnostics of the signal data.

摘要翻译： 配置为在环回模式下启动操作的操作光收发器。 光收发器包括发送和接收信号路径，能够写入微代码的存储器，以及可配置的开关阵列，其用于连接和断开两个信号路径，以适合于期望的回环模式。 微码被构造成使光收发器控制可配置的开关阵列。 这样可以对信号数据进行分析和诊断。

公开(公告)号：WO2005059697A2

公开(公告)日：2005-06-30

申请号：PCT/US2004/041828

申请日：2004-12-14

申请人： FINISAR CORPORATION ,  HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L.

发明人： HAHIN, Jayne, C. ,  DYBSETTER, Gerald, L.

IPC分类号： G06F

CPC分类号： G06F13/4072

摘要： Configuring chip I/O terminals such that they may be input, output, or bi-directional terminals. Furthermore, the I/O terminals may be configured with different signal sources if they are output or bi-directional terminals. In addition, the terminals may be configured to be inverted when operating in either direction. A mechanism is provided to change this configuration as needed, for example, to correspond to different pins on the package as appropriate given the package configuration and other implementation needs. This configurability allows for tremendous flexibility and independent between the chip on which the integrated circuit is embedded and the package.

摘要翻译： 配置芯片I / O端子，使其可以是输入，输出或双向端子。 此外，I / O端子可以被配置为具有不同的信号源，如果它们是输出或双向端子。 此外，端子可以被配置为在沿任一方向工作时被倒置。 提供了根据需要改变该配置的机制，例如，根据包装配置和其他实现需要，适当地对应于包上的不同引脚。 这种可配置性允许嵌入集成电路的芯片与封装之间具有极大的灵活性和独立性。