Non-volatile and-type content addressable memory

Details Non-volatile and-type content addressable memory Non-volatile and-type content addressable memory

2007-10-23

2007-10-23

Phung, Anh (Department: 2824)

Static information storage and retrieval

Associative memories

Ferroelectric cell

C365S185050, C365S185240, C365S185260

Reexamination Certificate

active

11355419

ABSTRACT:
In order to speed up the search for a data item in a content addressable memory and to simplify the circuit structure of the memory having associated with each row of cells a ground control line, a ground line, a match control line, and with every row of cells there is associated a search activation terminal and a match indication terminal; a method of controlling the storage and retrieval of data in the memory utilizing a unique comparison strategy for determining when the content of a comparison register is found in the memory.

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patent: 2003/0028713 (2003-02-01), Khanna et al.

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