Multi-match detection circuit for use with...

Details Multi-match detection circuit for use with... Multi-match detection circuit for use with...

2005-09-20

2005-09-20

Phung, Anh (Department: 2824)

Static information storage and retrieval

Associative memories

Ferroelectric cell

C365S230010, C365S230060, C365S230090

Reexamination Certificate

active

06947302

ABSTRACT:
A method and circuit for detecting multiple match conditions in a content addressable memory is disclosed. The circuit detects the multiple matches using a transistor array which is arranged as logical AND and OR gates. A current sensing detector provides multiple match detection when a current path is established through the transistor array when a multiple match exists.

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Application Brief AB-N6, Music Semiconductors, What Is A Cam (Content-Addressable Memory)?, Sep. 30, 1998, pp. 1-4.
Application Brief AB-N11, Music Semiconductors, Advantages of CAM in Asic-Based Network Address Processing, Sep. 30, 1998, pp. 1-4.

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