Patents
Sitemap › G11 - Information storage › G11C - Static stores › G11C 15 - 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
Patents for G11C 15 - 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 (3,555)
05/2000
05/02/2000US6058038 Semiconductor device
04/2000
04/25/2000US6054918 Self-timed differential comparator
04/18/2000US6052757 Content addressable memory FIFO with and without purging
04/04/2000US6046923 Content-addressable memory architecture with column muxing
03/2000
03/29/2000EP0989502A1 Trie type associative memory updating method, and router for implementing such a method
03/29/2000EP0988633A1 Control circuit for a non-volatile semi-conductor memory system
03/28/2000US6044005 Content addressable memory storage device
03/23/2000WO2000016260A1 Data processor and data sequence conversion method
03/21/2000US6041389 Memory architecture using content addressable memory, and systems and methods using the same
03/07/2000US6035381 Memory device including main memory storage and distinct key storage accessed using only a row address
02/2000
02/24/2000WO2000010089A1 Content addressable memory addressable by redundant form input data
02/08/2000US6023466 Bit mapping apparatus and method
01/2000
01/27/2000WO2000004553A1 Content addressed memories
01/18/2000US6016534 Data processing system for controlling operation of a sense amplifier in a cache
01/04/2000US6012133 Mutually controlled match-line-to-word-line transfer circuit
01/04/2000US6011709 Semiconductor memory with built-in cache
12/1999
12/28/1999US6009504 Apparatus and method for storing data associated with multiple addresses in a storage element using a base address and a mask
12/21/1999US6006313 Semiconductor memory device that allows for reconfiguration around defective zones in a memory array
12/21/1999US6006306 Integrated circuit with stage-implemented content-addressable memory cell
12/21/1999US6005790 Floating gate content addressable memory
12/16/1999WO1999064953A1 Redundant form address decoder for cache system storing aligned data
12/14/1999US6002666 Traffic shaping apparatus with content addressable memory
12/14/1999CA2007168C Variable length string matcher
12/08/1999EP0962940A1 Method and apparatus capable of trimming a nonvolatile semiconductor storage device without any superfluous pads or terminals
12/07/1999US6000011 Multi-entry fully associative transition cache
12/07/1999US6000008 Method and apparatus for matching data items of variable length in a content addressable memory
12/07/1999US5999435 Content addressable memory device
12/07/1999US5999434 Hierarchical encoder including timing and data detection devices for a content addressable memory
11/1999
11/30/1999US5995401 Large-capacity content addressable memory
11/18/1999WO1999059156A1 Method and apparatus for implementing a learn instruction in a content addressable memory device
11/16/1999US5987564 Associative memory device
11/09/1999US5982675 Cache memory and microprocessor having the same
11/02/1999US5978885 Method and apparatus for self-timing associative data memory
11/02/1999US5978246 Content addressable memory device
11/02/1999US5978245 Associative memory device having circuitry for storing a coincidence line output
10/1999
10/27/1999CN1233021A Dynamic word line driver for cache
10/26/1999US5974521 Apparatus and method for signal processing
10/26/1999US5973955 Comparison circuit utilizing a differential amplifier
10/26/1999US5973950 Hierarchy priority encoder for an associative memory having an intermediate level multiplexer circuit
10/26/1999US5973949 Input structure for analog or digital associative memories
10/12/1999US5964857 Priority encoder for a content addressable memory system
09/1999
09/29/1999CN1229991A Memory device with data output buffer and control method thereof
09/28/1999US5959917 Circuit for detecting the coincidence between a binary information unit stored therein and an external datum
09/22/1999EP0944093A1 Contents addressable memory circuit for retrieval operation in units of data blocks
09/21/1999US5956336 Apparatus and method for concurrent search content addressable memory circuit
09/14/1999US5953315 ATM cell sending system
09/07/1999US5949696 Differential dynamic content addressable memory and high speed network address filtering
08/1999
08/31/1999US5946704 Associative memory to retrieve a plurality of words
08/26/1999WO1999042927A1 Computer with improved associative memory and switch
08/24/1999US5943252 Content addressable memory
08/18/1999EP0936625A2 Content addressable memory (CAM)
08/17/1999US5940852 Memory cells configurable as CAM or RAM in programmable logic devices
08/10/1999US5936873 Single ended match sense amplifier
08/03/1999US5933861 Parallel memory device for image processing utilizing linear transformation
08/03/1999US5933363 Associative memory having comparator for detecting data match signal
07/1999
07/27/1999US5930359 Cascadable content addressable memory and system
07/27/1999US5930161 Nonvolatile content addressable memory
07/07/1999CN1222254A Memory cell design with vertically stacked crossovers
06/1999
06/30/1999EP0925587A2 Ternary cam memory architecture and methodology
06/29/1999US5917743 Content-addressable memory (CAM) for a FLASH memory array
06/23/1999EP0924598A2 Content addressable memory fifo with and without purging
06/23/1999CN1220468A Content-addressable memory
06/23/1999CN1220463A Priority encoder and priority encoding method
06/02/1999EP0920030A2 Improvements in or relating to computer memories
05/1999
05/27/1999WO1999026139A1 Content addressable memory (cam) engine
05/26/1999EP0918335A2 Content-addressable memory
05/18/1999US5905668 Content addressable memory device
05/14/1999WO1999023664A1 Synchronous content addressable memory with single cycle operation
05/14/1999WO1999023663A1 Synchronous content addressable memory with single cycle operation
05/14/1999WO1999023662A1 Method and apparatus for cascading content addressable memory devices
05/06/1999EP0913944A2 Programmable logic architecture incorporating a content addressable embedded array block
04/1999
04/13/1999US5893929 Mutually controlled match-line-to-word-line transfer circuit
04/07/1999CN1213144A Associative memory and method for operation thereof
04/06/1999US5893137 Apparatus and method for implementing a content addressable memory circuit with two stage matching
03/1999
03/31/1999EP0905709A2 Single ended match sense amplifier
03/31/1999EP0905708A2 Memory circuit
03/31/1999EP0905707A2 Content addressed memory and method therefor
03/31/1999CN1212436A Associative memory having mask function for use in network router
03/30/1999US5890201 Content addressable memory having memory cells storing don't care states for address translation
03/25/1999WO1999014760A1 Memory location arrangement and its use as a magnetic ram and as an associative memory
03/11/1999WO1998054725A3 Priority encoder for a content addressable memory system
03/10/1999EP0901130A2 Content addressable memory
03/10/1999EP0901129A2 Content addressable memory system
03/04/1999DE19839205A1 Network routing method for communication system having associative memory
03/03/1999EP0899743A2 Content addressable memory system
03/03/1999EP0899668A2 Match and match address signal prioritization in a content addressable memory encoder
03/02/1999CA2086996C Encoder, data detecting semiconductor integrated circuit applicable to the same and dynamic sense amplifier
02/1999
02/09/1999US5870324 Contents-addressable memory
01/1999
01/12/1999US5859791 Content addressable memory
12/1998
12/29/1998US5854783 Cell interval determination apparatus for usage parameter control
12/29/1998US5854760 Two-dimensional PE array, content addressable memory, data transfer method and mathematical morphology processing method
12/23/1998WO1998058384A1 Control circuit for a non-volatile semi-conductor memory system
12/23/1998EP0886207A2 Longest coincidence data detection using associative memory units having interleaved data
12/22/1998US5852569 Content addressable memory multiple match detection circuit
12/09/1998EP0883132A2 Reconfigurable dual mode memory in programmable logic devices
12/08/1998US5848074 Method and device for testing content addressable memory circuit and content addressable memory circuit with redundancy function
12/03/1998WO1998054725A2 Priority encoder for a content addressable memory system
11/1998
11/26/1998WO1998053458A1 Content addressable memory multiple match detection circuit
11/24/1998US5841874 Ternary CAM memory architecture and methodology
11/17/1998US5838699 Line memory circuit
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