Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2011-04-19
2011-04-19
Cho, Hong (Department: 2467)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C710S052000
Reexamination Certificate
active
07929518
ABSTRACT:
Methods and systems for processing data are disclosed herein and may comprise processing data via a single gigabit Ethernet IP telephone chip integrated within a gigabit Ethernet IP telephone. At least a portion of the processed data may be communicated to an off-chip DDR memory within the gigabit IP telephone via an on-chip DDR memory interface integrated within the gigabit IP telephone chip. The data may be acquired from the off-chip DDR memory via the DDR memory interface for the processing. A request to process the data may be received by the gigabit Ethernet IP telephone chip. The request for processing the data may comprise a Memory Read command, a Memory Write command, a Memory Write with Reply command, a Memory Swap command, an Input/Output (I/O) Read command, an I/O Write command, and/or an I/O Write with Reply command.
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Boora Balwinder
Li Henry
Mueller Stephen
Shore Paul
Broadcom Corporation
Cho Hong
Choi Eunsook
McAndrew, Held & Malloy, Ltd.
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