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Class Information
Number: 710/113
Name: Electrical computers and digital data processing systems: input/output > Intrasystem connection (e.g., bus and bus transaction processing) > Bus access regulation > Centralized bus arbitration
Description: Subject matter including means or steps for determining which of plural digital data processing system components contending for access to a shared bus shall be granted access at any one time, wherein the determination is performed by a single digital data processing system component common to the digital data processing system components.










Sub-classes under this class:

Class Number Class Name Patents
710/118 Delay reduction 102
710/116 Dynamic bus prioritization 242
710/114 Static bus prioritization 88
710/117 Time-slotted bus accessing 208


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
8713234 Supporting multiple channels of a single interface Apr. 29, 2014
8706938 Bandwidth limiting on generated PCIE packets from debug source Apr. 22, 2014
8694705 Information processing device Apr. 8, 2014
8683102 Bus arbitration apparatus and bus arbitration method Mar. 25, 2014
8667197 Providing a fine-grained arbitration system Mar. 4, 2014
8649286 Quality of service (QoS)-related fabric control Feb. 11, 2014
8635655 Input switching apparatus and input switching method of audio/video signal, and audio/video system Jan. 21, 2014
8613046 Far-end control method with security mechanism Dec. 17, 2013
8572297 Programmable system-on-chip hub Oct. 29, 2013
8566487 System and method for creating a scalable monolithic packet processing engine Oct. 22, 2013
8548522 Single chip multimode baseband processing circuitry with a shared radio interface Oct. 1, 2013
8521934 Multi-port context-based host controller Aug. 27, 2013
8516177 Avoiding non-posted request deadlocks in devices by holding the sending of requests Aug. 20, 2013
8495265 Avoiding non-posted request deadlocks in devices by holding the sending of requests Jul. 23, 2013
8473660 Method and apparatus for arbitration on a data bus Jun. 25, 2013
8468283 Arbiter diagnostic apparatus and method Jun. 18, 2013
8468282 Arbitration device, arbitration method, image processing device, and image forming system Jun. 18, 2013
8463968 Mechanism for a shared serial peripheral interface Jun. 11, 2013
8463996 Multi-core multi-thread processor crossbar architecture Jun. 11, 2013
8423693 Circuit and method for pipe arbitration using available state information and arbitration Apr. 16, 2013
8386682 Method, apparatus and system for maintaining transaction coherecy in a multiple data bus platform Feb. 26, 2013
8370540 Data transfer control device and data transfer control method Feb. 5, 2013
8370552 Priority based bus arbiters avoiding deadlock and starvation on buses that support retrying of transactions Feb. 5, 2013
8364874 Prioritized polling for virtual network interfaces Jan. 29, 2013
8335883 Data processing device and data processing system Dec. 18, 2012
8327054 Data check circuit for checking program data stored in memory Dec. 4, 2012
8307138 Apparatus and method for controlling issuing of transaction requests Nov. 6, 2012
8274972 Communication system with switchable connection Sep. 25, 2012
8271029 Single chip multimode baseband processing circuitry with a shared radio interface Sep. 18, 2012
8209453 Arbiter, a system and a method for generating a pseudo-grant signal Jun. 26, 2012
8190801 Interconnect logic for a data processing apparatus May. 29, 2012
8190802 Circuit, method and arrangement for implementing simple and reliable distributed arbitration on a bus May. 29, 2012
8190930 Methods and apparatuses for controlling thread contention May. 29, 2012
8171222 Memory access system, memory control apparatus, memory control method and program May. 1, 2012
8145823 Parallel wrapped wave-front arbiter Mar. 27, 2012
8138902 System architecture for motor vehicles with enable interfaces for the start-up thereof Mar. 20, 2012
8111837 Data-driven media management within an electronic device Feb. 7, 2012
8069281 Connection device restriction program and device Nov. 29, 2011
8065460 Method of determining request transmission priority subject to request content and transmitting request subject to such request transmission priority in application of fieldbus communication f Nov. 22, 2011
8041869 Method and system for bus arbitration Oct. 18, 2011
8032678 Shared resource arbitration Oct. 4, 2011
7990999 Starvation prevention scheme for a fixed priority PCE-express arbiter with grant counters using arbitration pools Aug. 2, 2011
7987437 Structure for piggybacking multiple data tenures on a single data bus grant to achieve higher bus utilization Jul. 26, 2011
7984217 Data transmission method, serial bus system, and switch-on unit for a passive station Jul. 19, 2011
7949811 Method and device for creating a time schedule for transmitting messages on a bus system May. 24, 2011
7926099 Computer-implemented method and system for security event transport using a message bus Apr. 12, 2011
7917706 SDRAM controller Mar. 29, 2011
7913021 Scalable bus structure Mar. 22, 2011
7913016 Method of determining request transmission priority subject to request source and transmitting request subject to such request transmission priority in application of fieldbus communication fr Mar. 22, 2011
7913014 Data processing system and method for memory arbitration Mar. 22, 2011

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