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1. 发明授权

US07266624B1 Programmable layered sub-system interface 有权
标题翻译：可编程分层子系统接口
公开(公告)号：US07266624B1
公开(公告)日：2007-09-04
申请号：US10177449
申请日：2002-06-20
申请人： Justin L. Gaither , Amjad Odet-Allah
发明人： Justin L. Gaither , Amjad Odet-Allah
IPC分类号： G06F13/12
CPC分类号： G06F13/12
摘要： A programmable layered sub-system interface includes an extension sub-layer module, a physical coding sub-layer module, a physical media attachment module, an input module, an output module, a 1st switch module and a 2nd switch module. The 1st switch module is coupled between the physical media attachment module and the physical coding sub-layer module. The 2nd switch module is operably coupled between the physical coding sub-layer module and the extension sub-layer module. The input and output modules are operably coupled to the 1st and 2nd switch modules. The 1st switch module provides various combinations of coupling between the physical media attachment module, the physical coding sub-layer module, the input module and the output module. The 2nd switch module provides combinations of coupling between the extension sub-layer module, the physical coding sub-layer module, the input module and the output module.
摘要翻译：可编程分层子系统接口包括扩展子层模块，物理编码子层模块，物理介质连接模块，输入模块，输出模块，第一交换模块和一个2 开关模块。第一交换模块耦合在物理介质连接模块和物理编码子层模块之间。第二开关模块可操作地耦合在物理编码子层模块和扩展子层模块之间。输入和输出模块可操作地耦合到第一和第二和第二开关模块。第一交换模块提供物理介质连接模块，物理编码子层模块，输入模块和输出模块之间的耦合的各种组合。第二开关模块提供扩展子层模块，物理编码子层模块，输入模块和输出模块之间的耦合的组合。

2. 发明授权

US06826658B1 Method and apparatus for managing an optical transceiver 有权
标题翻译：用于管理光收发器的方法和装置
公开(公告)号：US06826658B1
公开(公告)日：2004-11-30
申请号：US10177441
申请日：2002-06-20
申请人： Justin L. Gaither , Amjad Odet-Allah
发明人： Justin L. Gaither , Amjad Odet-Allah
IPC分类号： G06F1318
CPC分类号： G06F13/1605 , H04B10/40
摘要： A method and apparatus for managing an optical transceiver includes processing that begins by transceiving management data with modules external to the optical transceiver. The processing then continues by converting the management data transceived with the external modules between a 1st data format (e.g., MDIO interface compatible) and a generic data format (e.g., a format convenient for reading data to and writing data from a random access memory). The processing continues by transceiving management data with modules internal to the optical transceiver. The processing continues by converting the management data transceived with the internal modules between the generic data format and a 2nd data format (e.g., I2C). The processing continues by arbitrating access to a shared memory, which stores the management data in the generic format, between requests from internal modules via the second controller and requests from external modules via the first controller.
摘要翻译：用于管理光收发器的方法和装置包括通过用光收发器外部的模块收发管理数据开始的处理。然后，通过将外部模块收发的管理数据转换为数据格式（例如，与MDIO接口兼容）和通用数据格式（例如，便于将数据从随机读取数据读取和写入数据的格式）访问内存）。通过用光收发器内部的模块收发管理数据，继续处理。通过将通用数据格式和第二个数据格式（例如，I 2 C）之间的内部模块收发的管理数据进行转换，继续处理。通过仲裁对通过第二控制器的来自内部模块的请求之间的通用格式的存储管理数据的共享存储器的访问以及经由第一控制器来自外部模块的请求进行处理。

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