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)
11/2001
11/15/2001US20010042130 Method and apparatus for depth expansion of a longest prefix match lookup table
11/15/2001US20010040818 Dynamic flop with power down mode
11/13/2001US6317351 Associative cache memory capable of reconfiguring a K-way and N-set cache memory into a M-unit, K-way and N/M-set cache memory
11/13/2001US6317350 Hierarchical depth cascading of content addressable memory devices
11/13/2001US6317349 Non-volatile content addressable memory
11/08/2001WO2001084555A1 Matchline sense circuit and method
11/08/2001WO2001043400A3 Method and apparatus for longest match address lookup
11/08/2001WO2001043370A3 Method and apparatus for longest match address lookup
11/07/2001EP1151383A1 Content addressable memory addressable by redundant form input data
10/2001
10/30/2001US6310880 Content addressable memory cells and systems and devices using the same
10/25/2001US20010033508 Content addressable memory cells and systems and devices using the same
10/23/2001US6307855 Network routing table using content addressable memory
10/23/2001US6307798 Circuit and method for multiple match detection in content addressable memories
10/23/2001US6307787 Burst read incorporating output based redundancy
10/23/2001US6307767 Low power priority encoder
10/18/2001US20010030892 Column switch in memory device and cache memory using the same
10/17/2001CN1073262C Parallel memory device for image processing utilizing linear transformation
10/16/2001US6304477 Content addressable magnetic random access memory
10/09/2001US6301636 Content addressable memory system with cascaded memories and self timed signals
10/09/2001US6301154 Semiconductor memory device having floating gate type transistors programmed to have differing threshold voltages
10/09/2001US6301140 Content addressable memory cell with a bootstrap improved compare
10/04/2001US20010026465 Associative cache memory
10/04/2001US20010026464 Content addressable memory with potentials of search bit line and/or match line set as intermediate potential between power source potential and ground potential
10/04/2001US20010025876 Method of integrated circuit assembly
10/02/2001US6298433 Data flow computer incorporating von neumann processors
09/2001
09/27/2001WO2001071504A1 Programmable multiple word width cam architecture
09/27/2001US20010024385 Code addressable memory cell in flash memory device
09/26/2001EP0646932B1 Circuit for decoding variable-length code, and system for decoding variable-length code which uses the circuit
09/25/2001US6295576 Associative memory having a mask function for use in a network router
09/25/2001US6295218 Semiconductor device
09/13/2001WO2001067456A2 Multiple entry matching in a content addressable memory
09/11/2001US6289414 Partially ordered cams used in ternary hierarchical address searching/sorting
09/11/2001US6288932 Dynamic flop with power down mode
09/11/2001US6288923 Semiconductor memory mounted with cache memory
09/11/2001US6288922 Structure and method of an encoded ternary content addressable memory (CAM) cell for low-power compare operation
09/07/2001WO2001065565A1 An improved high density memory cell
09/07/2001WO2001065564A1 Memory with call out function
09/07/2001CA2401025A1 An improved high density memory cell
09/06/2001US20010019629 Word recognition device and method
09/04/2001US6286116 Built-in test method for content addressable memories
09/03/2001CA2299991A1 A memory cell for embedded memories
08/2001
08/30/2001US20010017801 Method and data processing system for data lookups
08/29/2001CN1310452A Code addressing storage cell for flash memory device
08/21/2001US6278289 Content-addressable memory implemented using programmable logic
08/21/2001CA2210643C Nonvolatile content addressable memory
08/16/2001DE10051681A1 Content addressed memory entry evaluation method for computer system, involves comparing word of selected bit with stored tag based on which hit/failure signal is output
08/14/2001US6275426 Row redundancy for content addressable memory
08/14/2001US6275406 Content address memory circuit with redundant array and method for implementing the same
08/14/2001CA2227500C Content addressable memory
08/07/2001CA2239367C Longest coincidence data detection using associative memory units having interleaved data
07/2001
07/31/2001US6269016 MRAM cam
07/31/2001US6268807 Priority encoder/read only memory (ROM) combination
07/24/2001US6266263 CAM array with minimum cell size
07/24/2001US6266262 Enhanced binary content addressable memory for longest prefix address matching
07/19/2001US20010008493 Associative memory for accomplishing longest coincidence data detection by two comparing operations
07/17/2001US6263400 Memory cells configurable as CAM or RAM in programmable logic devices
07/17/2001US6262929 Pre-charging circuit and method for a word match line of a content add ressable memory (CAM)
07/17/2001US6262907 Ternary CAM array
07/10/2001US6259620 Multiple entry matching in a content addressable memory
07/03/2001US6256216 Cam array with minimum cell size
06/2001
06/28/2001US20010005876 Synchronous content addressable memory
06/26/2001US6253280 Programmable multiple word width CAM architecture
06/26/2001US6252790 Large-capacity content addressable memory with sorted insertion
06/26/2001US6252789 Inter-row configurability of content addressable memory
06/19/2001US6249467 Row redundancy in a content addressable memory
06/19/2001US6249450 Semiconductor memory with built-in cache
06/19/2001US6249449 Hierarchical encoder including timing and data detection devices for a content addressable memory
06/19/2001US6247637 Method of integrated circuit assembly
06/14/2001WO2001043400A2 Method and apparatus for longest match address lookup
06/14/2001WO2001043370A2 Method and apparatus for longest match address lookup
06/14/2001WO2001043346A2 Method and apparatus for longest match address lookup
06/14/2001WO2001043345A2 Method and apparatus for longest match address lookup
06/14/2001CA2393764A1 Method and apparatus for longest match address lookup
06/12/2001US6246601 Method and apparatus for using an inter-row configurable content addressable memory
06/05/2001US6243281 Method and apparatus for accessing a segment of CAM cells in an intra-row configurable CAM system
06/05/2001US6243280 Selective match line pre-charging in a partitioned content addressable memory array
05/2001
05/29/2001US6240485 Method and apparatus for implementing a learn instruction in a depth cascaded content addressable memory system
05/29/2001US6240004 Low-voltage content addressable memory cell with a fast tag-compare capability using partially-depleted SOI CMOS dynamic-threshold techniques
05/29/2001US6240003 DRAM content addressable memory using part of the content as an address
05/29/2001US6240002 Content addressable memory protection circuit and method
05/29/2001US6240001 CAM match line precharge
05/29/2001US6240000 Content addressable memory with reduced transient current
05/22/2001US6237061 Method for longest prefix matching in a content addressable memory
05/22/2001US6236585 Dynamic, data-precharged, variable-entry-length, content addressable memory circuit architecture with multiple transistor threshold voltage extensions
05/09/2001EP0988633B1 Control circuit for a non-volatile semi-conductor memory system
05/08/2001US6230237 Content addressable memory with an internally-timed write operation
05/08/2001US6230236 Content addressable memory system with cascaded memories and self timed signals
05/08/2001US6229742 Spare address decoder
05/03/2001WO2001011630A8 Match resolution circuit for an associative memory
05/02/2001EP1096504A1 Content addressable memory having read/write capabilities that do not interrupt continuous search cycles
05/01/2001US6226710 Content addressable memory (CAM) engine
05/01/2001CA2265180C Contents addressable memory circuit for retrieval operation in units of data blocks
04/2001
04/24/2001US6222752 Dynamic word line driver for cache
04/17/2001US6219749 Content addressable memory system with self-timed signals and cascaded memories for propagating hit signals
04/17/2001US6219748 Method and apparatus for implementing a learn instruction in a content addressable memory device
04/10/2001US6215685 Sequentially comparing content addressable memory
04/03/2001US6212106 Multi-bit match detection circuit
03/2001
03/27/2001US6208544 Content addressable memory cell providing simultaneous read and compare capability
03/27/2001US6208543 Translation lookaside buffer (TLB) including fast hit signal generation circuitry
03/20/2001US6205107 Architectures for high-capacity content-addressable holographic databases
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