专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US07287208B2 Two-wire interface having embedded per frame reliability information 有权
标题翻译：两线接口具有嵌入式每帧可靠性信息
公开(公告)号：US07287208B2
公开(公告)日：2007-10-23
申请号：US10814449
申请日：2004-03-31
申请人： Gerald L. Dybsetter , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： H03M13/00
CPC分类号： G06F13/4291
摘要： A guaranteed two-wire interface in which upon determining that an operation is to be performed on a slave component, the master component begins transmitting the frame to the slave component including an identification of the operation to be performed. The master component then transfers control of the data wire to the slave component. The slave component then transmits a remaining portion of the frame to the master component over the data wire. The frame includes reliability information such as cyclic redundancy checking data or acknowledgement data that the master component may then use to determine whether the operation was successful.
摘要翻译：一种保证的双线接口，其中在确定要对从属组件执行操作时，主组件开始将帧发送到从组件，包括要执行的操作的标识。然后，主组件将数据线的控制传送到从组件。从属组件然后通过数据线将帧的剩余部分发送到主组件。帧包括诸如循环冗余校验数据或确认数据之类的可靠性信息，主组件然后可以用来确定操作是否成功。

22. 发明授权

US08267600B2 Early self-validation of persistent memory during boot in an optical transceiver 有权
标题翻译：在光收发器启动期间，持久存储器的早期自我验证
公开(公告)号：US08267600B2
公开(公告)日：2012-09-18
申请号：US12817091
申请日：2010-06-16
申请人： Gerald L. Dybsetter , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： G02B6/36
CPC分类号： H04B10/40 , G02B6/4246
摘要： An operational optical transceiver configured to self-validate a boot image loaded from the persistent memory early in the boot process. The optical transceiver includes a persistent memory, a controller, and a system memory. The controller initializes the boot process and begins to load information from the persistent memory to the system memory. Next, the controller detects early in the boot process boot image verification data in the information being sent to the system memory. The controller then determines if the boot image verification data has an expected value. If the verification data includes the expected value, the controller continues the boot process. If the verification data does not include the expected value, the controller will retry the boot process a predetermined number of times and will enter a default operational state if the expected value is not detected while retrying the boot process the predetermined number of times.
摘要翻译：一种可操作的光收发器，被配置为在启动过程中早期自动验证从持久存储器加载的引导映像。光收发器包括持久存储器，控制器和系统存储器。控制器初始化引导过程，并开始将信息从永久存储器加载到系统内存。接下来，控制器在引导过程中早期检测引导映像验证数据中发送给系统存储器的信息。然后，控制器确定引导映像验证数据是否具有期望值。如果验证数据包含预期值，则控制器继续启动进程。如果验证数据不包括预期值，则控制器将重试引导进程预定次数，并且如果在重试引导进程预定次数时未检测到期望值，则将进入默认操作状态。

23. 发明授权

US07801449B2 Off-module optical transceiver firmware paging 有权
标题翻译：非模块光收发器固件分页
公开(公告)号：US07801449B2
公开(公告)日：2010-09-21
申请号：US11220769
申请日：2005-09-07
申请人： Jayne C. Hahin , Gerald L. Dybsetter , Luke M. Ekkizogloy
发明人： Jayne C. Hahin , Gerald L. Dybsetter , Luke M. Ekkizogloy
IPC分类号： H04B10/00 , H04B10/12
CPC分类号： H04B10/1149
摘要： An optical transceiver (or optical transmitter or optical receiver) that is coupled to a host computing system. The optical transceiver includes a system memory and at least one processor. The optical transceiver operates at least in part by the processor executing microcode from system memory. In order to change operation, the optical transceiver pages microcode segments from the host computing system to the system memory of the optical transceiver to adjust for changing operational circumstances. For example, by this paging, microcode segments that are more likely to be used given the current operational circumstances are loaded into the system memory of the optical transceiver, while microcode segments that are less likely to be used given the current operational circumstances are retained at the host computing system.
摘要翻译：耦合到主计算系统的光收发器（或光发射器或光接收器）。光学收发器包括系统存储器和至少一个处理器。光收发器至少部分地由处理器从系统存储器执行微代码操作。为了改变操作，光收发器页面从主计算系统的微码段到光收发器的系统存储器进行调整以适应不断变化的操作环境。例如，通过这种寻呼，给出当前操作环境更容易被使用的微代码段被加载到光收发器的系统存储器中，而在当前操作环境下不太可能使用的微代码段被保留在主机计算系统。

24. 发明授权

US07720387B2 Microcode-driven calculation of temperature-dependent operational parameters in an optical transmitter/receiver 有权
标题翻译：光发射机/接收机中温度依赖性操作参数的微代码驱动计算
公开(公告)号：US07720387B2
公开(公告)日：2010-05-18
申请号：US10883208
申请日：2004-06-30
申请人： Jayne C. Hahin , Luke M. Ekkizogloy , Gerald L. Dybsetter
发明人： Jayne C. Hahin , Luke M. Ekkizogloy , Gerald L. Dybsetter
IPC分类号： H04B10/00
CPC分类号： G01K11/32
摘要： An optical transceiver (or transmitter or receiver) that uses microcode that represents a formulaic relation between temperature and an appropriate value for an operational parameter given the temperature. The microcode is further structured such that when loaded into system memory and executed by the optical transceiver, the optical transceiver accesses the temperature as measured by a temperature sensor, calculates an appropriate value for the operational parameter given the accessed temperature using the formulaic relation, and adjusts the operational parameter according to the calculation. This allows the optical transceiver to adjust temperature-dependent operational parameters using less memory than required to perform a table-based representation of temperature versus the operational parameter.
摘要翻译：使用微代码的光收发器（或发射器或接收器），其表示给定温度的操作参数的温度和适当值之间的公式关系。微码进一步构造成使得当被加载到系统存储器并由光收发器执行时，光收发器访问由温度传感器测量的温度，使用公式关系计算给定访问温度的操作参数的适当值，以及根据计算调整运行参数。这允许光收发器使用比执行基于表的温度表示与操作参数所需的更少的存储器来调节温度相关的操作参数。

25. 发明授权

US07543176B2 Background consistency checking in an optical transceiver 有权
标题翻译：光收发器背景一致性检查
公开(公告)号：US07543176B2
公开(公告)日：2009-06-02
申请号：US11320034
申请日：2005-12-28
申请人： Gerald L. Dybsetter , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： G06F11/00
CPC分类号： H04B10/69 , H04B10/50
摘要： A method that enables an optical transceiver (or optical transmitter or optical receiver) to perform consistency checking such as Cyclic Redundancy Checking (CRC) in the background while the transceiver is in operation. The optical transceiver includes a system memory and a consistency checker component. The optical transceiver determines that consistency checking is to be performed and identifies non-contiguous static portions of the system memory to be checked. The consistency checker reads the non-contiguous static portions of system memory and determines whether or not the portions of system memory are consistent with an expected consistency check value.
摘要翻译：一种使光收发器（或光发送器或光接收器）能够在收发器工作时在背景中执行一致性检查（例如循环冗余校验（CRC））的方法。光收发器包括系统存储器和一致性检验器组件。光收发器确定要执行一致性检查，并识别要检查的系统存储器的非连续静态部分。一致性检查器读取系统内存的不连续的静态部分，并确定系统内存的部分是否与预期的一致性检查值一致。

26. 发明授权

US07526208B2 Changing transceiver module device addresses using a single host interface 有权
标题翻译：使用单个主机接口更改收发器模块设备地址
公开(公告)号：US07526208B2
公开(公告)日：2009-04-28
申请号：US11114317
申请日：2005-04-26
申请人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
IPC分类号： H04B10/24
CPC分类号： H04L29/12009 , G06F13/4291 , H04L29/12254 , H04L61/00 , H04L61/2038
摘要： A method for changing the host communication interface address for a number of individual optical transceivers sharing a single host communication interface. An optical transceiver host computing system is communicatively coupled to the transceivers using the single host communication interface. The host computing system implements the host interface address change by indicating to a first transceiver that an address change is pending. The host then informs the first transceiver that it is to have its address changed using a mechanism independent of the addressing mechanism used by the signal host communication interface. In response, the first transceiver makes the address change. The other optical transceivers may have their address changed using the same method, although this is not required.
摘要翻译：一种用于改变共享单个主机通信接口的多个单独光收发器的主机通信接口地址的方法。光收发器主机计算系统使用单个主机通信接口通信地耦合到收发器。主机计算系统通过向第一收发器指示地址变化正在等待来实现主机接口地址改变。然后，主机通过独立于信号主机通信接口使用的寻址机制的机制来通知第一收发器它要改变其地址。作为响应，第一收发器使地址改变。其他光收发器可以使用相同的方法改变其地址，尽管这不是必需的。

27. 发明授权

US07522840B2 Adjustable boot speed in an optical transceiver 有权
标题翻译：光收发器中的可调引导速度
公开(公告)号：US07522840B2
公开(公告)日：2009-04-21
申请号：US11114983
申请日：2005-04-26
申请人： Gerald L. Dybsetter , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： G06F15/177 , H04B10/00
CPC分类号： H04B10/40 , G06F9/4401
摘要： An operational optical transceiver configured to dynamically adjust the boot speed of the optical transceiver boot process. The optical transceiver includes a persistent memory, a system memory, and a controller configured to load information from the persistent memory to the system memory. The controller initiates the boot process at a slower boot speed and begins to load information from the persistent memory to the system memory. The controller then detects boot speed data in the information being loaded to the system memory that defines a faster boot speed. In response to the detected boot speed data, the controller continues the boot process by loading additional information from the persistent memory to the system memory at a second boot speed that is faster than the first boot speed.
摘要翻译：一种可操作的光收发器，被配置为动态调整光收发器引导过程的引导速度。光学收发器包括持久存储器，系统存储器和被配置为将信息从永久存储器加载到系统存储器的控制器。控制器以较慢的引导速度启动引导过程，并开始将信息从永久存储器加载到系统内存。然后，控制器检测正在加载到系统存储器的信息中的引导速度数据，其定义更快的引导速度。响应于检测到的引导速度数据，控制器通过以比第一引导速度更快的第二引导速度将附加信息从永久存储器加载到系统存储器来继续引导过程。

28. 发明授权

US07493048B2 Transceiver with persistent logging mechanism 有权
标题翻译：具有持久记录机制的收发器
公开(公告)号：US07493048B2
公开(公告)日：2009-02-17
申请号：US10883209
申请日：2004-06-30
申请人： Gerald L. Dybsetter , Jayne C. Hahin , Luke M. Ekkizogloy
发明人： Gerald L. Dybsetter , Jayne C. Hahin , Luke M. Ekkizogloy
IPC分类号： H04B10/00
CPC分类号： G01K11/32
摘要： An optical transceiver configured to transmit and receive optical signals. The optical transceiver includes a control module and a persistent memory. The control module is configured to identify operational information regarding the optical transceiver, and write log information representing the operational information to the persistent memory. The operation information may include statistical data about operation, or may include measured parameters. Log entries may be made periodically and/or in response to events. The log may then be evaluated to determine the conditions under which the transceiver has historically operated.
摘要翻译：配置成发送和接收光信号的光收发器。光收发器包括控制模块和持久存储器。所述控制模块被配置为识别关于所述光收发器的操作信息，以及将表示所述操作信息的日志信息写入所述持久存储器。操作信息可以包括关于操作的统计数据，或者可以包括测量的参数。可以定期地和/或响应于事件来进行日志条目。然后可以评估日志以确定收发器历史上操作的条件。

29. 发明授权

US07295750B2 Access key enabled update of an optical transceiver 有权
标题翻译：访问密钥启用更新光收发器
公开(公告)号：US07295750B2
公开(公告)日：2007-11-13
申请号：US11320180
申请日：2005-12-28
申请人： Luke M. Ekkizogloy , Gerald L. Dybsetter , Jayne C. Hahin
发明人： Luke M. Ekkizogloy , Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： G02B6/00
CPC分类号： H04B10/40
摘要： Systems and methods for verifying that an optical transceiver has access privileges to received microcode. An example environment may include an optical transceiver that is coupled to a host computing system. The optical transceiver includes a memory that has thereon an optical transceiver access identifier. The optical transceiver memory is also configured to receive microcode that includes a microcode access identifier. Whenever new microcode is received by the optical transceiver, it is verified whether the optical transceiver should have access privileges to the microcode. To verify that the optical transceiver has access privileges, the optical transceiver access identifier and the microcode access identifier are accessed. The accessed identifiers are then compared with one another. Based on the comparison, the received microcode is loaded into the memory if one or more portions of the access identifiers match.
摘要翻译：用于验证光收发器具有接收到的微代码的访问权限的系统和方法。示例性环境可以包括耦合到主计算系统的光收发器。光收发器包括其上具有光收发器接入标识符的存储器。光收发器存储器还被配置为接收包括微代码访问标识符的微码。每当光收发器接收到新的微码时，验证光收发器是否具有对微码的访问权限。为了验证光收发器具有访问权限，可以访问光收发器访问标识符和微代码访问标识符。然后将访问的标识符彼此进行比较。基于比较，如果访问标识符的一个或多个部分匹配，则将接收到的微代码加载到存储器中。

30. 发明授权

US08687969B2 Inter-transceiver module communication for optimization of link between transceivers 有权
标题翻译：收发器间模块通信，用于优化收发器之间的链路
公开(公告)号：US08687969B2
公开(公告)日：2014-04-01
申请号：US12897720
申请日：2010-10-04
申请人： Luke M. Ekkizogloy , Jayne C. Hahin , Gerald L. Dybsetter
发明人： Luke M. Ekkizogloy , Jayne C. Hahin , Gerald L. Dybsetter
IPC分类号： H04B10/00
CPC分类号： H04B10/40
摘要： Two or more optical transceivers coupled to each other by an optical link to optimize communication over the optical link. A first transceiver generates electrical data that represents an operational parameter for optimization. The transceiver then converts the electrical data into an optical signal and transmits the optical signal over the optical link to a second transceiver. The second transceiver recovers the electrical data from the optical signal and uses the recovered electrical data to change characteristics of the optical signal transmitted by the second transceiver.
摘要翻译：两个或多个光收发器通过光链路彼此耦合以优化光链路上的通信。第一收发器产生表示用于优化的操作参数的电数据。收发器然后将电数据转换成光信号，并通过光链路将光信号发送到第二收发器。第二收发器从光信号恢复电数据，并使用恢复的电数据来改变由第二收发器发射的光信号的特性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式