Patent ID: 6560652
Filing Date: 2003-05-06
Classification: H04L,H04W

Abstract:
A method for accessing data, comprising:defining a first portion of a memory for receiving data; providing a memory request to transfer data from a source to the first portion of the memory defined to receive the data; and transferring a portion of data from the source to the first portion of the memory, wherein the size of the portion of the data substantially corresponds to the size of the first portion of the memory, wherein providing a memory request includes providing a source to an access controller, wherein the access controller transfers data located at the source address of the source to a location corresponding to a destination address in the fist portion of the memory, wherein defining the first portion of the memory includes defining a second portion, wherein the transferring a portion of the data to the first portion of the memory includes transferring a portion of data to the second portion, wherein the size of the portion of the data substantially corresponds to the size of the second portion, further including extracting the data from the first portion of the memory, and wherein the memory is a dual-port memory and wherein extracting the data from the first portion occurs substantially at the same time as transferring a portion of data to the first memory.