Content addressable memory with concurrent two-dimensional...

Static information storage and retrieval – Associative memories – Compare/search/match circuit

Reexamination Certificate

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C365S049110, C365S156000, C365S168000, C365S189040, C365S189150

Reexamination Certificate

active

07924588

ABSTRACT:
A content addressable memory (CAM) device includes an array of memory cells arranged in rows and columns; compare circuitry configured to indicate match results of search data presented to each row of the array; and compare circuitry configured to indicate match results of search data presented to each column of the array, thereby resulting in a two-dimensional search capability of the array.

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U.S. Appl. No. 12/110,582; Office Action; Filed Apr. 28, 2008; Date Mailed: Oct. 5, 2010.

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