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8225025 Motherboard with selected sub-system controlling shared peripherals  
A motherboard for selecting one of sub-systems immediately includes a plurality of sub-systems, a shared/control unit, and an input/output unit. The plurality of sub-systems individually has a...
8214563 Host computer, computer terminal, and card access method  
According to one embodiment, the host controller includes a transmission circuit that encodes transmission data, according to a serial transfer format, a reception circuit that decodes received...
8209457 Systems and methods for efficient handling of data traffic and processing within a processing device  
The present invention provides an improved platform hub that aims to, in some embodiments, optimize system resources to improve system performance and/or reduce consumption of power.
8199674 System, method and network node for checking the consistency of node relationship information in the nodes of a strongly connected network  
A system, method, and network node for checking the consistency of node relations in the nodes of a strongly connected network. An initiating network node initiates a request to check the...
8195856 I/O and memory bus system for DFPS and units with two- or multi-dimensional programmable cell architectures  
A general bus system is provided which combines a number of internal lines and leads them as a bundle to the terminals. The bus system control is predefined and does not require any influence by...
8195864 Methods and apparatus for bridged data transmission and protocol translation in a high serialized data system  
An apparatus for transmitting data across a high-speed serial bus includes an IEEE 802.3-compliant PHY having a GMII interface; an IEEE 1394-compliant PHY in communication with the IEEE...
8195862 Storage device having a plurality of interfaces for connection to an external device  
A storage device includes a plurality of interfaces for connection to an external device, a storage unit that stores data, an effective interface setting unit, and a switching instruction...
8185683 Bridge, information processing system, and access control method  
Transparency of resources is provided and ordering in an access is guaranteed between nodes on a computer network. In an information processing system in which a plurality of processor units are...
8185679 Controlling bus access  
An apparatus that controls access by multiple IP cores to a bus is provided. The apparatus includes a main controller and multiple sub controllers, each of the sub controllers being associated...
8184632 System and method for accepting information from routing messages into a list  
A system and method adds and manages entries on a list of entries of routing information to allow the top entry to be used for routing to a destination corresponding to the list. Costs of a...
8185675 Interface system and operating method thereof  
An interface system which is adapted to a portable device is provided. The interface system includes a control chip, a first peripheral device, an external interface port, a first, a second, a...
8185680 Method for changing ownership of a bus between master/slave devices  
A system may comprise multiple master/slave devices coupled to a common bus, where one of the devices may operate as the current master device and the other devices may operate as current slave...
8184650 Filtering of redundant frames in a network node  
A method of filtering redundant frames including a MAC source address, a frame ID and a CRC value, in a network node with two ports each including a transmitting device and a receiving device, is...
8180949 Resource virtualization switch  
Methods and apparatus are provided for virtualizing resources including peripheral components and peripheral interfaces. Peripheral component such as hardware accelerators and peripheral...
8180937 System method for I/O pads in mobile multimedia processor (MMP) that has bypass mode wherein data is passed through without being processed by MMP  
Methods and systems for a low noise amplifier with tolerance to large inputs are disclosed and may include generating at least one control signal that controls a plurality of directional modes of...
8171199 Multiprocessor gateway  
A multiprocessor gateway for multiple serial buses includes: multiple communication modules that are each provided for connection of one serial bus; multiple processors for processing data that...
8165115 System for switching variable-length data packets of heterogeneous network and method for the same  
Disclosed is a system for data-switching variable-length packets of a heterogeneous network which includes: at least two switching interface modules connected to at least two networks respectively...
8166339 Information processing apparatus, information processing method, and computer program  
An information processing apparatus including a plurality of nodes, each node connecting at least a memory and a processor to a system bus; an interconnection bus that interconnects the nodes; a...
8166327 Network system  
Power consumption on GMPLS controlled networks can be reduced by cutting power consumption on spare paths that are not normally used. To achieve power consumption reduction, in the path setting...
8161220 Method and apparatus for enhancing universal serial bus applications  
A system for enhancing universal serial bus (USB) applications comprises an upstream processor, a downstream processor and a main controller. The upstream processor accepts standard USB signals...
8156220 Data storage system  
A method is provided for transmitting user data from a selected one of a plurality of data pipes. The method includes having a ring manager select one of the data pipes from a pool of the data...
8155113 Processing data in a parallel processing environment  
An integrated circuit includes a plurality of tiles, and a plurality of interface modules coupled to the switches of a subset of the tiles. Each tile comprises a processor, and a switch including...
8151029 Controlling passthrough of communication between multiple buses  
A demodulator can include first data and clock pads to couple the demodulator to a host device via a first bus, and second data and clock pads to couple the demodulator to a radio frequency (RF)...
8151017 Multiplexing application and debug channels on a single USB connection  
A computer system for software development and debugging for an embedded system includes a Universal Serial Bus (USB), a host computer comprising a USB driver interfaced with the USB, wherein the...
8144715 Method and apparatus for interworking VPLS and ethernet networks  
To allow seamless interworking between an 802.1ah service instance (ISID) and a VPLS service instance, the AGI value used to signal the setup of the pseudowire portion of the VPLS may carry the...
8145823 Parallel wrapped wave-front arbiter  
Embodiments of the present invention provide a system that schedules the transfer of cells in a switch. The system starts by receiving a set of cells to be transferred from a set of inputs of the...
8145824 Cell-switched inter-partition communications  
Pluggable modules communicate via a switch fabric dataplane accessible via a backplane. Various embodiments are comprised of varying numbers and arrangements of the pluggable modules in accordance...
8145807 Multiplexing application and debug channels on a single USB connection  
A computer system for software development and debugging for an embedded system includes a Universal Serial Bus (USB), a host computer comprising a USB driver interfaced with the USB, wherein the...
8140836 Information processing apparatus and program  
If a defect flag stored in a CF 19 while a BIOS is being booted, an information processing device 10 boots a second program stored in an external device 31 connected to a connection section 21,...
8140734 Asynchronous/synchronous switching of console devices and peripheral devices  
A signal switch for sharing a video monitor, a plurality of console devices compliant with an industry standard and one or more than one peripheral device in any of a plurality of computer...
8131909 System and method of signal processing engines with programmable logic fabric  
A high performance field programmable gate array is described with one or more signal processing engines coupled to a programmable logic fabric. Each signal processing engine includes a signal...
8131892 Storage apparatus and a data management method employing the storage apparatus  
A storage apparatus is provided that is capable of reducing data maintenance management costs with a performance that is both highly reliable and fast. The present invention is storage apparatus...
8130775 Mechanism for protecting a pseudo-wire  
A method is provided for setting up at least two pseudo-wires able to broadcast a stream of data, wherein a first pseudo-wire is set up between an input router of a packet-switched network and...
8122160 Dual mode displayport (DP) and high definition multimedia interface (HDMI) transmitter configured to transmit video and/or audio signals in DP or HDMI according to mode signal  
A system and method for dual mode DP and HDMI transmission are provided. Briefly described, one embodiment of a dual mode DP and HDMI transmitter, among others, can be implemented as follows. The...
8120612 Intelligent video graphics switcher  
Methods and apparatus are provided for efficiently and intelligently communicating characteristic information in video graphics switcher environments. An intelligent video graphics switcher...
8122177 Direct memory access technique for use with PCIe endpoints  
An integrated circuit (“IC”) includes a peripheral component interconnect express (“PCIe”) root complex having a central processing unit (“CPU”), a memory controller configured to control a main...
8117336 Methods, systems, and computer program products for providing accidental stack join protection  
The subject matter described herein includes methods and systems for providing accidental stack join protection. According to one embodiment, a method includes connecting stacking ports of a first...
8116814 Mobile communications terminal using multi-functional socket and method thereof  
A mobile communications terminal using a multi-functional socket and a method thereof, the mobile communications device comprising a connector capable of connecting the mobile communications...
8116226 Method and apparatus for broadcast primitive filtering in SAS  
Broadcast primitive filtering in a SAS expander using virtual domains. The virtual domains can be non-overlapping or overlapping logical subsets of the physical topology, or a logical construct...
8112572 Apparatus for swapping high-speed multimedia signals  
An apparatus for swapping output high-speed multimedia signals. In one embodiment the apparatus comprises a plurality of inputs coupled to a multimedia transmitter; a plurality of outputs coupled...
RE43163 High-speed network of independently linked nodes  
A method of operating a network is beneficially conducted on a municipality or neighborhood level. The method in disclosed embodiments comprises installing a digital communications network within...
8102843 Switching apparatus and method for providing shared I/O within a load-store fabric  
An apparatus and method are provided that enable I/O devices to be shared among multiple operating system domains. The apparatus has a first plurality of I/O ports, a second I/O port, and core...
8103810 Native and non-native I/O virtualization in a single adapter  
Mechanisms for enabling both native and non-native input/output virtualization (IOV) in a single I/O adapter are provided. The mechanisms allow a system with a large number of logical partitions...
8095718 Bridge, information processor, and access control method  
A downstream port 22 of a bridge 20 connecting a processor unit and a peripheral device acknowledges access from the peripheral device via one of a plurality of downstream channels available for...
8090973 Skew management in an interconnection system  
An interconnection system is described where data lanes may be exchanged between lines at intervals along a transmission path so that the differential time delay between bits on a plurality of the...
8090895 Information processing system, information processing device, control method for information processing device, and computer-readable recording medium  
An information processing system including plural information processing devices multi-dimensionally connected with one another, where each of the information processing devices includes first and...
8085768 System and method for managing a list of entries containing routing information  
A system and method adds and manages entries on a list of entries of routing information to allow the top entry to be used for routing to a destination corresponding to the list. Costs of a...
8082381 Connecting a plurality of peripherals  
In accordance with an aspect of the present invention, a corresponding list of muxes is maintained for each combination of a peripheral and a mux option. The list is then retrieved to program the...
8081778 VOX circuit with 2-wire interfaces  
A VOX interface is provided that interfaces with at least two communication paths to two separate devices. One communication path may be to a first electronic device, such as a central monitoring...
8078789 Serially interfaced random access memory  
A serially interfaced massively parallel Random Access Memory (RAM) includes a matrix of control logic sections on one integrated circuit die, augmented by a switching matrix with an external...