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Class Information
Number: 710/317
Name: Electrical computers and digital data processing systems: input/output > Intrasystem connection (e.g., bus and bus transaction processing) > Bus interface architecture > Path selecting switch > Crossbar
Description: Subject matter wherein the intermediary station or stations are comprised of a matrix of switch points.

Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8694711 Crosspoint switch for use in video and other applications Apr. 8, 2014
8687629 Fabric virtualization for packet and circuit switching Apr. 1, 2014
8688879 Memory interface and method of interfacing between functional entities Apr. 1, 2014
8688886 Bus transaction maintenance protocol Apr. 1, 2014
8631168 Input selection mechanism for a display device Jan. 14, 2014
8621137 Metadata rebuild in a flash memory controller following a loss of power Dec. 31, 2013
8619554 Interconnecting initiator devices and recipient devices Dec. 31, 2013
8612663 Integrated circuit devices, systems and methods having automatic configurable mapping of input and/or output data connections Dec. 17, 2013
8589614 Network system with crossbar switch and bypass route directly coupling crossbar interfaces Nov. 19, 2013
8589596 Data transfer controlling apparatus, system and method Nov. 19, 2013
8583850 Micro crossbar switch and on-die data network using the same Nov. 12, 2013
8566490 Method and system for address allocation for a plurality of devices connected to a multi-master bus Oct. 22, 2013
8566497 Method and apparatus for enhancing universal serial bus application Oct. 22, 2013
8561078 Task switching and inter-task communications for multi-core processors Oct. 15, 2013
8549207 Crossbar circuitry for applying an adaptive priority scheme and method of operation of such crossbar circuitry Oct. 1, 2013
8539130 Virtual channels for effective packet transfer Sep. 17, 2013
8516179 Integrated circuit with coupled processing cores Aug. 20, 2013
8510495 Cross-threaded memory system Aug. 13, 2013
8499113 Circuit configurations and method for controlling a data exchange in a circuit configuration Jul. 30, 2013
8476768 System on a chip with interleaved sets of pads Jul. 2, 2013
8463978 Computer with ability to charge electronic device in power off state and USB interface module thereof Jun. 11, 2013
8451854 Method and apparatus for priority-provisioned arbitration scheduling for a switch fabric May. 28, 2013
8447909 Register access in distributed virtual bridge environment May. 21, 2013
8443117 Connection expansion device, storage system, connection expansion control program, and connection expansion control method May. 14, 2013
8423699 Information processing apparatus and method for controlling information processing apparatus Apr. 16, 2013
8417867 Multichip module for communications Apr. 9, 2013
8397009 Interconnection network with dynamic sub-networks Mar. 12, 2013
8392626 Programmable channel circuit for coupling signals between field devices and control systems Mar. 5, 2013
8392646 Programmable controlled computer switch Mar. 5, 2013
RE44051 Data bus line control circuit Mar. 5, 2013
8386692 Method for communicating between nodes and server apparatus Feb. 26, 2013
8375173 Accessing a multi-channel memory system having non-uniform page sizes Feb. 12, 2013
8370556 Multi-core data processor Feb. 5, 2013
8370656 Power and data hub Feb. 5, 2013
8358661 Remote adapter configuration Jan. 22, 2013
8359421 Partitioning a crossbar interconnect in a multi-channel memory system Jan. 22, 2013
8352669 Buffered crossbar switch system Jan. 8, 2013
8352663 Data storage apparatus and method of data transfer Jan. 8, 2013
8352668 USB sharing switch with automatic switching capabilities Jan. 8, 2013
8346884 Method and apparatus for a shared I/O network interface controller Jan. 1, 2013
8341327 Computer system and method for sharing PCI devices thereof Dec. 25, 2012
8335884 Multi-processor architecture implementing a serial switch and method of operating same Dec. 18, 2012
8332552 Supporting multiple high bandwidth I/O controllers on a single chip Dec. 11, 2012
8321618 Managing conflicts on shared L2 bus Nov. 27, 2012
8291145 Method and apparatus for setting a primary port on a PCI bridge Oct. 16, 2012
8285912 Communication infrastructure for a data processing apparatus and a method of operation of such a communication infrastructure Oct. 9, 2012
8260991 Data processing apparatus and method for measuring a value of a predetermined property of transactions Sep. 4, 2012
8255610 Crossbar circuitry for applying a pre-selection prior to arbitration between transmission requests and method of operation of such crossbar circuitry Aug. 28, 2012
8250280 Bus transaction maintenance protocol Aug. 21, 2012
8244952 Multiple processor system and method including multiple memory hub modules Aug. 14, 2012

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