DE69425209D1 - Verbindungsverfahren und -anordnung für inhaltsadressierbaren Speicher - Google Patents

Verbindungsverfahren und -anordnung für inhaltsadressierbaren Speicher

Info

Publication number
DE69425209D1
DE69425209D1 DE69425209T DE69425209T DE69425209D1 DE 69425209 D1 DE69425209 D1 DE 69425209D1 DE 69425209 T DE69425209 T DE 69425209T DE 69425209 T DE69425209 T DE 69425209T DE 69425209 D1 DE69425209 D1 DE 69425209D1
Authority
DE
Germany
Prior art keywords
arrangement
connection method
content addressable
addressable storage
storage
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.)
Expired - Fee Related
Application number
DE69425209T
Other languages
English (en)
Other versions
DE69425209T2 (de
Inventor
Eugene Nusinov
James Pasco-Anderson
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.)
Motorola Solutions Inc
Original Assignee
Codex Corp
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 Codex Corp filed Critical Codex Corp
Publication of DE69425209D1 publication Critical patent/DE69425209D1/de
Application granted granted Critical
Publication of DE69425209T2 publication Critical patent/DE69425209T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G11C15/04—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 using semiconductor elements
DE69425209T 1993-09-20 1994-09-15 Verbindungsverfahren und -anordnung für inhaltsadressierbaren Speicher Expired - Fee Related DE69425209T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12355193A 1993-09-20 1993-09-20

Publications (2)

Publication Number Publication Date
DE69425209D1 true DE69425209D1 (de) 2000-08-17
DE69425209T2 DE69425209T2 (de) 2001-03-15

Family

ID=22409334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69425209T Expired - Fee Related DE69425209T2 (de) 1993-09-20 1994-09-15 Verbindungsverfahren und -anordnung für inhaltsadressierbaren Speicher

Country Status (4)

Country Link
US (1) US5467319A (de)
EP (1) EP0644553B1 (de)
DE (1) DE69425209T2 (de)
SG (1) SG44604A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712820A (en) * 1995-11-17 1998-01-27 Cypress Semiconductor Corporation Multiple word width memory array clocking scheme
US5642318A (en) * 1995-12-05 1997-06-24 Cypress Semicondcutor Corporation Testing method for FIFOS
US5809339A (en) * 1995-12-06 1998-09-15 Cypress Semiconductor Corp. State machine design for generating half-full and half-empty flags in an asynchronous FIFO
US5712992A (en) * 1995-12-06 1998-01-27 Cypress Semiconductor Corporation State machine design for generating empty and full flags in an asynchronous FIFO
US5673234A (en) * 1995-12-13 1997-09-30 Cypress Semiconductor Corp. Read bitline writer for fallthru in FIFO's
US5844423A (en) * 1995-12-14 1998-12-01 Cypress Semiconductor Corporation Half-full flag generator for synchronous FIFOs
US5963056A (en) * 1995-12-14 1999-10-05 Cypress Semiconductor Corp. Full and empty flag generator for synchronous FIFOs
US5880997A (en) * 1995-12-22 1999-03-09 Cypress Semiconductor Corp. Bubbleback for FIFOS
US5850568A (en) * 1995-12-22 1998-12-15 Cypress Semiconductor Corporation Circuit having plurality of carry/sum adders having read count, write count, and offset inputs to generate an output flag in response to FIFO fullness
US5852748A (en) * 1995-12-29 1998-12-22 Cypress Semiconductor Corp. Programmable read-write word line equality signal generation for FIFOs
US5682356A (en) * 1996-01-11 1997-10-28 Cypress Semiconductor Corp. Multiple word width memory array clocking scheme for reading words from a memory array
US5661418A (en) * 1996-03-13 1997-08-26 Cypress Semiconductor Corp. Signal generation decoder circuit and method
US6510486B1 (en) 1996-03-25 2003-01-21 Cypress Semiconductor Corp. Clocking scheme for independently reading and writing multiple width words from a memory array
US5764967A (en) * 1996-03-29 1998-06-09 Cypress Semiconductor Corporation Multiple frequency memory array clocking scheme for reading and writing multiple width digital words
US5872802A (en) * 1996-05-03 1999-02-16 Cypress Semiconductor Corp. Parity generation and check circuit and method in read data path
US5812465A (en) * 1996-08-02 1998-09-22 Cypress Semiconductor Corp. Redundancy circuit and method for providing word lines driven by a shift register
US6023777A (en) * 1996-09-11 2000-02-08 Cypress Semiconductor Corp. Testing method for devices with status flags
US5968190A (en) * 1996-10-31 1999-10-19 Cypress Semiconductor Corp. Redundancy method and circuit for self-repairing memory arrays
US5860160A (en) * 1996-12-18 1999-01-12 Cypress Semiconductor Corp. High speed FIFO mark and retransmit scheme using latches and precharge
US5964857A (en) * 1997-05-30 1999-10-12 Quality Semiconductor, Inc. Priority encoder for a content addressable memory system
US5930790A (en) * 1997-09-25 1999-07-27 Xerox Corporation String-match array for substitutional compression
US6892272B1 (en) 1999-02-23 2005-05-10 Netlogic Microsystems, Inc. Method and apparatus for determining a longest prefix match in a content addressable memory device
JP3813758B2 (ja) * 1999-04-12 2006-08-23 エルピーダメモリ株式会社 半導体記憶装置
US6191969B1 (en) * 1999-09-09 2001-02-20 Net Logic Microsystems, Inc. Selective match line discharging in a partitioned content addressable memory array
US6392910B1 (en) * 1999-09-10 2002-05-21 Sibercore Technologies, Inc. Priority encoder with multiple match function for content addressable memories and methods for implementing the same
US7143231B1 (en) 1999-09-23 2006-11-28 Netlogic Microsystems, Inc. Method and apparatus for performing packet classification for policy-based packet routing
US7272027B2 (en) 1999-09-23 2007-09-18 Netlogic Microsystems, Inc. Priority circuit for content addressable memory
US6567340B1 (en) * 1999-09-23 2003-05-20 Netlogic Microsystems, Inc. Memory storage cell based array of counters
US6934795B2 (en) 1999-09-23 2005-08-23 Netlogic Microsystems, Inc. Content addressable memory with programmable word width and programmable priority
US6944709B2 (en) 1999-09-23 2005-09-13 Netlogic Microsystems, Inc. Content addressable memory with block-programmable mask write mode, word width and priority
US7669005B1 (en) 2001-06-18 2010-02-23 Netlogic Microsystems, Inc. Content addressable memory (CAM) devices having soft priority resolution circuits therein and methods of operating same
US6996662B2 (en) * 2001-06-18 2006-02-07 Integrated Device Technology, Inc. Content addressable memory array having flexible priority support
US7301961B1 (en) 2001-12-27 2007-11-27 Cypress Semiconductor Corportion Method and apparatus for configuring signal lines according to idle codes
US20130027416A1 (en) * 2011-07-25 2013-01-31 Karthikeyan Vaithianathan Gather method and apparatus for media processing accelerators
US20130170273A1 (en) * 2011-12-29 2013-07-04 Lsi Corporation Content-Addressable Memory Architecture for Routing Raw Hit Lines Using Minimal Base Metal Layers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1240063A (en) * 1986-02-25 1988-08-02 Milan Skubnik Digital companding circuit
US4928260A (en) * 1988-05-11 1990-05-22 Advanced Micro Devices, Inc. Content addressable memory array with priority encoder
US5003307A (en) * 1989-01-13 1991-03-26 Stac, Inc. Data compression apparatus with shift register search means
AU624205B2 (en) * 1989-01-23 1992-06-04 General Electric Capital Corporation Variable length string matcher
US5060242A (en) * 1989-02-24 1991-10-22 General Electric Company Non-destructive lossless image coder
JP2922571B2 (ja) * 1990-04-05 1999-07-26 キヤノン株式会社 データ変換回路
US5317708A (en) * 1990-06-29 1994-05-31 Digital Equipment Corporation Apparatus and method for an improved content addressable memory
US5319762A (en) * 1990-09-07 1994-06-07 The Mitre Corporation Associative memory capable of matching a variable indicator in one string of characters with a portion of another string
US5151697A (en) * 1990-10-15 1992-09-29 Board Of Regents Of The University Of Washington Data structure management tagging system

Also Published As

Publication number Publication date
SG44604A1 (en) 1997-12-19
EP0644553B1 (de) 2000-07-12
US5467319A (en) 1995-11-14
EP0644553A2 (de) 1995-03-22
DE69425209T2 (de) 2001-03-15
EP0644553A3 (de) 1995-09-06

Similar Documents

Publication Publication Date Title
DE69425209D1 (de) Verbindungsverfahren und -anordnung für inhaltsadressierbaren Speicher
GB2268297B (en) Content addressable memory
FI963138A (fi) Kuljetus- ja varastointijärjestelmä
DE9313158U1 (de) Aufbewahrungs- und Transportkoffer für Beleuchtungsausrüstung
NO962333D0 (no) System og fremgangsmåte for celluloseinjeksjon
DE69116919T2 (de) Selbsttestverfahren für inhaltsadressierbare Speicher
EP0568304A3 (en) Content addressable memory
DE69407640D1 (de) Gefriervorrichtung und -verfahren
DE69504313D1 (de) Datenspeicher
DE69419558D1 (de) Inhalt-adressierbarer Speicher
DE69415411D1 (de) Spannungsversorgungsdetektions-und-Umschaltungssystem für einen inhaltsadressierbaren Speicher
DE9314298U1 (de) Lager- und Transportkasten
DE69422570T2 (de) Inhaltadressierbarer Speicher
DE69423822T2 (de) Cache-Etikettenspeicher
DE69430226D1 (de) Speicherverwaltungssystem und -verfahren
NO972328D0 (no) Lastlagrings- og tilbakeföringssystem og fremgangsmåte
DE69323715T2 (de) Elektronisches Speichersystem und -verfahren
DE69031324T2 (de) Inhaltsadressierbarer Speicher
DE69628074D1 (de) Ausgabeverfahren und -apparat für tragbare Speicher
DE69417672D1 (de) Endlose Förder- und Lagerschnecke für hängende Gegenstände
DE9408948U1 (de) Lager- und Transportkasten
DE59400510D1 (de) Kassette zur Aufbewahrung von Gegenständen
DE69609996D1 (de) DNS-basierter inhaltsadressierbarer Speicher
FI956117A0 (fi) Menetelmä asetyleenin kuljettamiseksi ja varastoimiseksi
DE9410625U1 (de) Aufbewahrungsständer für Daten-, Ton- und/oder Bildträger

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee