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Class Information
Number: 710/306
Name: Electrical computers and digital data processing systems: input/output > Intrasystem connection (e.g., bus and bus transaction processing) > Bus interface architecture > Bus bridge
Description: Subject matter wherein the interface architecture couples two or more buses to one another.

Sub-classes under this class:

Class Number Class Name Patents
710/309 Arbitration 337
710/310 Buffer or que control 785
710/314 Common protocol (e.g., pci to pci) 287
710/315 Different protocol (e.g., pci to isa) 727
710/308 Direct memory access (e.g., dma) 301
710/311 Intelligent bridge 459
710/312 Multiple bridges 233
710/313 Peripheral bus coupling (e.g., pci, usb, isa, and etc.) 969
710/307 Variable or multiple bus width 436

Patents under this class:

Patent Number Title Of Patent Date Issued
8706942 Direct memory access (DMA) address translation between peer-to-peer input/output (I/O) devices Apr. 22, 2014
8688886 Bus transaction maintenance protocol Apr. 1, 2014
8683109 Computer system and bus assignment method Mar. 25, 2014
8683107 Memory mapped input/output bus address range translation Mar. 25, 2014
8677048 Communication with two or more storage devices via one SAS communication port Mar. 18, 2014
8667195 Bus-system including an interconnector, a master device, a slave device, and an operating method thereof Mar. 4, 2014
8667191 Managing and indentifying multiple memory storage devices Mar. 4, 2014
8654556 Registered DIMM memory system Feb. 18, 2014
8650349 Memory mapped input/output bus address range translation for virtual bridges Feb. 11, 2014
8645606 Upbound input/output expansion request and response processing in a PCIe architecture Feb. 4, 2014
8631183 Integrated circuit system, and data readout method Jan. 14, 2014
8631168 Input selection mechanism for a display device Jan. 14, 2014
8626976 Method and apparatus for performing a host enumeration process Jan. 7, 2014
8626974 Methods and systems for reduced signal path count for interconnect signals within a storage system expander Jan. 7, 2014
8621127 Multi-processor device with groups of processors and respective separate external bus interfaces Dec. 31, 2013
8619554 Interconnecting initiator devices and recipient devices Dec. 31, 2013
8615621 Memory management Dec. 24, 2013
8607077 Multi-function integrated device and operating method thereof Dec. 10, 2013
8606986 Methods and apparatus for bridged data transmission and protocol translation in a high-speed serialized data system Dec. 10, 2013
8606983 Device and method for manipulating communication messages Dec. 10, 2013
8601196 Connector assembly Dec. 3, 2013
8599886 Methods and apparatus for reducing transfer qualifier signaling on a two-channel bus Dec. 3, 2013
8595406 USB-to-SATA high-speed bridge Nov. 26, 2013
8595405 Systems and methods of communicatively coupling a host computing device and a peripheral device Nov. 26, 2013
8595397 Storage array assist architecture Nov. 26, 2013
8589613 Method and system to improve the operations of an integrated non-transparent bridge device Nov. 19, 2013
8578069 Prefetching for a shared direct memory access (DMA) engine Nov. 5, 2013
8566496 Data prefetch in SAS expanders Oct. 22, 2013
8560753 Method and apparatus for remote input/output in a computer system Oct. 15, 2013
8543746 Self-synchronizing data streaming between address-based producer and consumer circuits Sep. 24, 2013
8543740 Apparatus and method for increased address range of an I.sup.2C or I.sup.2C compatible bus Sep. 24, 2013
8539131 Root hub virtual transaction translator Sep. 17, 2013
8527782 Power hub Sep. 3, 2013
8527673 Direct access to a hardware device for virtual machines of a virtualized computer system Sep. 3, 2013
8521939 Injection of I/O messages Aug. 27, 2013
8516577 Regulating atomic memory operations to prevent denial of service attack Aug. 20, 2013
8516290 Clocking scheme for bridge system Aug. 20, 2013
8504756 System, circuit and method for improving system-on-chip bandwidth performance for high latency peripheral read accesses Aug. 6, 2013
8495398 Information handling system remote input/output connection system Jul. 23, 2013
8495271 Injection of I/O messages Jul. 23, 2013
8495270 Communication interface device and communication method Jul. 23, 2013
8495252 Implementing PCI-express memory domains for single root virtualized devices Jul. 23, 2013
8489794 Processor bus bridge for network processors or the like Jul. 16, 2013
8489792 Transaction performance monitoring in a processor bus bridge Jul. 16, 2013
8489791 Processor bus bridge security feature for network processors or the like Jul. 16, 2013
8489788 Data processor and control system Jul. 16, 2013
8484401 Systems and methods for conducting communications among components of multidomain industrial automation system Jul. 9, 2013
RE44342 Bus architecture employing varying width uni-directional command bus Jul. 2, 2013
8473665 Universal serial bus (USB) transaction translator and a universal serial bus (USB) isochronous-in transaction method Jun. 25, 2013
8458390 Methods and systems for handling inter-process and inter-module communications in servers and server clusters Jun. 4, 2013

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