AU2001286942A1 - Content addressable memory cell and design methodology utilizing grounding circuitry - Google Patents

Content addressable memory cell and design methodology utilizing grounding circuitry

Info

Publication number
AU2001286942A1
AU2001286942A1 AU2001286942A AU8694201A AU2001286942A1 AU 2001286942 A1 AU2001286942 A1 AU 2001286942A1 AU 2001286942 A AU2001286942 A AU 2001286942A AU 8694201 A AU8694201 A AU 8694201A AU 2001286942 A1 AU2001286942 A1 AU 2001286942A1
Authority
AU
Australia
Prior art keywords
memory cell
addressable memory
content addressable
design methodology
methodology utilizing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001286942A
Inventor
Luverne R. Peterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cadence Design Systems Inc
Original Assignee
Tality LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tality LP filed Critical Tality LP
Publication of AU2001286942A1 publication Critical patent/AU2001286942A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C15/00—Digital stores in which information comprising one or more characteristic parts is written into the store and in which information is read-out by searching for one or more of these characteristic parts, i.e. associative or content-addressed stores
AU2001286942A 2000-09-09 2001-08-29 Content addressable memory cell and design methodology utilizing grounding circuitry Abandoned AU2001286942A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09658543 2000-09-09
US09/658,543 US6331942B1 (en) 2000-09-09 2000-09-09 Content addressable memory cell and design methodology utilizing grounding circuitry
PCT/US2001/027079 WO2002021748A2 (en) 2000-09-09 2001-08-29 Content addressable memory cell and design methodology utilizing grounding circuitry

Publications (1)

Publication Number Publication Date
AU2001286942A1 true AU2001286942A1 (en) 2002-03-22

Family

ID=24641679

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001286942A Abandoned AU2001286942A1 (en) 2000-09-09 2001-08-29 Content addressable memory cell and design methodology utilizing grounding circuitry

Country Status (3)

Country Link
US (1) US6331942B1 (en)
AU (1) AU2001286942A1 (en)
WO (1) WO2002021748A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6864810B2 (en) * 2003-07-24 2005-03-08 Micron Technology, Inc. Converting digital signals
US6831587B1 (en) 2003-07-31 2004-12-14 Micron Technology, Inc. Priority encoding
US7152141B2 (en) * 2003-07-31 2006-12-19 Micron Technology, Inc. Obtaining search results for content addressable memory
US7319602B1 (en) * 2004-07-01 2008-01-15 Netlogic Microsystems, Inc Content addressable memory with twisted data lines
US7944724B2 (en) * 2009-04-28 2011-05-17 Netlogic Microsystems, Inc. Ternary content addressable memory having reduced leakage effects
US7920397B1 (en) 2010-04-30 2011-04-05 Netlogic Microsystems, Inc. Memory device having bit line leakage compensation

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717848A (en) 1970-06-02 1973-02-20 Recognition Equipment Inc Stored reference code character reader method and system
US3969707A (en) * 1975-03-27 1976-07-13 International Business Machines Corporation Content-Addressable Memory capable of a high speed search
US4831585A (en) 1985-11-27 1989-05-16 Massachusetts Institute Of Technology Four transistor cross-coupled bitline content addressable memory
JPS62165794A (en) * 1986-01-17 1987-07-22 Toshiba Corp Memory cell for associative storage
US5014327A (en) 1987-06-15 1991-05-07 Digital Equipment Corporation Parallel associative memory having improved selection and decision mechanisms for recognizing and sorting relevant patterns
US5051949A (en) 1989-11-15 1991-09-24 Harris Corporation Content addressable memory device
US5319590A (en) 1992-12-04 1994-06-07 Hal Computer Systems, Inc. Apparatus for storing "Don't Care" in a content addressable memory cell
US5568415A (en) 1993-02-19 1996-10-22 Digital Equipment Corporation Content addressable memory having a pair of memory cells storing don't care states for address translation
US5455784A (en) 1993-08-09 1995-10-03 Nec Corporation Associative memory device with small memory cells selectively storing data bits and don't care bits
JP3573782B2 (en) 1993-08-31 2004-10-06 川崎マイクロエレクトロニクス株式会社 Associative memory
US5422838A (en) 1993-10-25 1995-06-06 At&T Corp. Content-addressable memory with programmable field masking
US5666306A (en) 1996-09-06 1997-09-09 Micron Technology, Inc. Multiplication of storage capacitance in memory cells by using the Miller effect
JP3437045B2 (en) 1996-10-31 2003-08-18 沖電気工業株式会社 Associative memory
US5859791A (en) 1997-01-09 1999-01-12 Northern Telecom Limited Content addressable memory
US5949696A (en) 1997-06-30 1999-09-07 Cypress Semiconductor Corporation Differential dynamic content addressable memory and high speed network address filtering
US5999435A (en) 1999-01-15 1999-12-07 Fast-Chip, Inc. Content addressable memory device
US6044005A (en) 1999-02-03 2000-03-28 Sibercore Technologies Incorporated Content addressable memory storage device
US6191969B1 (en) 1999-09-09 2001-02-20 Net Logic Microsystems, Inc. Selective match line discharging in a partitioned content addressable memory array
US6163473A (en) 2000-02-02 2000-12-19 Hewlett-Packard Company Memory for storing encoded mask and data bits

Also Published As

Publication number Publication date
US6331942B1 (en) 2001-12-18
WO2002021748A3 (en) 2002-06-13
WO2002021748A2 (en) 2002-03-14

Similar Documents

Publication Publication Date Title
AU3413700A (en) Dynamic content addressable memory cell
GB2377304B (en) Content addressable memory cell
AU2003241617A1 (en) Memory and access devices
AU2001265068A1 (en) Organic bistable device and organic memory cells
AU2001296983A1 (en) Binary-ternary content addressable memory
AU2001285409A1 (en) Memory devices and methods for use therewith
AU5001000A (en) High-density removable expansion module having i/o and second-level removable expansion memory
GB0021882D0 (en) Combining material and data
AU2001234470A1 (en) Cardiac-cell specific enhancer elements and uses thereof
AU2001290935A1 (en) Memory module and memory component built-in self test
AU2003258032A1 (en) Content addressable memory with cascaded array
AU2003295327A1 (en) Self aligned memory element and wordline
AU2001259144A1 (en) Active address content addressable memory
AU2003230126A1 (en) Magnetoresistive memory cell array and mram memory comprising such array
EP0908827B8 (en) Memory interface device and memory address generation device
EP1195995A3 (en) Recompression of data in memory
AU2001297881A1 (en) Nanoelectronic interconnection and addressing
AU2001286950A1 (en) Content addressable memory cell and design methodology
AU2001286942A1 (en) Content addressable memory cell and design methodology utilizing grounding circuitry
AU2870699A (en) Computer with improved associative memory and switch
AU6429001A (en) Integrated circuit and method of writing nonvolatile memory within integrated circuit
AU2002239502A1 (en) Boundary addressable memory
AU2001260579A1 (en) The implementation of a content addressable memory using a ram-cell structure
AU2000279437A1 (en) Optical content addressable memory
AU2003279183A1 (en) Dual-port memory cell and layout design