Invention Grant
- Patent Title: Method and system for a gigabit ethernet IP telephone chip
- Patent Title (中): 千兆以太网IP电话芯片的方法和系统
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Application No.: US11151138Application Date: 2005-06-13
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Publication No.: US07688806B2Publication Date: 2010-03-30
- Inventor: Paul Shore , Balwinder Boora , Henry Li
- Applicant: Paul Shore , Balwinder Boora , Henry Li
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H04L12/66
- IPC: H04L12/66

Abstract:
Methods and systems for processing Ethernet data are disclosed and may comprise receiving packetized data by an Ethernet switch integrated within a single gigabit Ethernet IP phone chip. A first portion of the received packetized data may be switched within the single gigabit Ethernet IP phone chip, between a first on-chip port that routes data internally for processing within the single gigabit Ethernet IP phone chip and a second on-chip port that routes data externally for off-chip processing. The packetized data may be received by a 10/100Base Ethernet physical interface transceiver (PHY) integrated within the single gigabit Ethernet IP phone chip. The packetized data may be received by a gigabit Ethernet PHY. The received packetized data may be communicated from the gigabit Ethernet PHY to the Ethernet switch integrated within the single gigabit Ethernet IP phone chip for switching.
Public/Granted literature
- US20060013198A1 Method and system for a gigabit Ethernet IP telephone chip Public/Granted day:2006-01-19
Information query