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Searching: cpu processor





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Patent # Description
US-7,194,599 Configurable co-processor interface
A configurable coprocessor interface between a central processing unit (CPU) and a coprocessor is provided. The coprocessor interface has an instruction transfer...
US-7,194,517 System and method for low overhead message passing between domains in a partitioned server
A system and method for passing messages between domains with low overhead in a multi-node computer system. A CPU node in a sending domain issues a request to a...
US-7,193,846 CPU fan assembly
An apparatus and method for cooling heat generating components within a compartment are disclosed. A cooling assembly isolates heat produced by a processor in a...
US-7,191,241 Fast-path apparatus for receiving data corresponding to a TCP connection
A system for protocol processing in a computer network has an intelligent network interface card (INIC) or communication processing device (CPD) associated with...
US-7,188,199 DMA controller that restricts ADC from memory without interrupting generation of digital words when CPU...
DMA controller for mixed signal device. A mixed signal integrated circuit with memory control is disclosed. A data conversion circuit is provided that is...
US-7,185,500 Active cooling system for CPU
A cooling system for cooling a processor installed within a computer case, the active cooling system comprising: (i) a TEC/heat-sink assembly comprising a...
US-7,185,179 Architecture of a parallel computer and an information processing unit using the same
A computer system provides distributed memory computer architecture achieving extremely high speed parallel processing, and includes: a CPU modules, a plurality...
US-7,178,130 Digital processing architecture using compiled dataflow definition
A system whereby a data flow language written in relatively high-level description is compiled to a hardware definition. The hardware definition is then used to...
US-7,174,457 System and method for authenticating an operating system to a central processing unit, providing the CPU/OS...
A general-purpose processor (CPU) is configured with a new mechanism facilitating an authenticated boot sequence that provides building blocks for client-side...
US-7,174,393 TCP/IP offload network interface device
A system for protocol processing in a computer network has a TCP/IP Offload Network Interface Device (TONID) associated with a host computer. The TONID provides...
US-7,174,311 Method and system for text data management and processing
A method and system for delivering programmed textual and graphical material to computer network based users includes a central computer system including...
US-7,171,631 Method and apparatus for jump control in a pipelined processor
An improved method and apparatus for controlling and implementing instructions in a pipelined central processing unit (CPU) or user-customizable microprocessor....
US-7,171,546 CPU life-extension apparatus and method
A CPU life-extension apparatus and method makes a processor appear to be an upgraded CPU to substantially all software applications accessed thereby, thereby...
US-7,170,968 CT scanner system and method for improved positioning
The CT scanning system of the present invention includes a source and detector mounted to a c-arm. The c-arm is positioned on a mounting plate and ball screw to...
US-7,168,074 Runtime prediction framework for CPU intensive applications
A scaled-down representation of input to a compute-intensive application is created. A computing requirement based on the scaled-down representation is...
US-7,167,949 Multi-processor type storage control apparatus for performing access control through selector
A storage control apparatus is coupled to a central processing unit (CPU) and a storage unit to control input/output of data between the CPU and the storage...
US-7,167,926 TCP/IP offload network interface device
An intelligent network interface card (INIC) or communication processing device (CPD) works with a host computer for data communication. The device provides a...
US-7,162,616 Floating point unit pipeline synchronized with processor pipeline
An FPU pipeline is synchronized with a CPU pipeline. Synchronization is achieved by having stalls and freezes in any one pipeline cause stalls and freezes in the...
US-7,162,426 Computer motherboard architecture with integrated DSP for continuous and command and control speech processing
The invention is essentially a motherboard design for personal computers which uses DSP hardware in conjunction with a general or specific purpose CPU to process...
US-7,161,904 System and method for hierarchical metering in a virtual router based network switch
A virtual routing platform includes a line interface a plurality of virtual routing engines (VREs) to identify packets of different packet flows and perform a...
US-7,159,766 Peripheral device feature allowing processors to enter a low power state
If a USB device is turned off or is not active, the device may be electrically disconnected from a USB host controller. The device may be electrically...
US-7,159,059 Ultra-modular processor in lattice topology
A Modular Operating Topology Element (MOTE), within a software-latticed network, implements ultra-concurrent operation of a plurality of such MOTEs, as single...
US-7,155,604 Game system having selectable startup display image wherein system processor selects between internal display...
There is disclosed a method of starting up an information processing apparatus which is capable of introducing a variety of elements into an image that is...
US-7,154,399 System and method for determining whether a resident is at home or away
A system and method for monitoring whether a resident is away from home or inactive within the home. A sensor, which includes a transmitter, a processor, a...
US-7,152,027 Reconfigurable test system
A reconfigurable test system including a host computer coupled to a reconfigurable test instrument. The reconfigurable test instrument includes reconfigurable...
US-7,149,918 Method and apparatus for high availability distributed processing across independent networked computer fault...
A plurality of local network groups of computers (102) are coupled together by a network (104). Independent processing systems that execute a single operating...
US-7,139,849 Semiconductor integrated circuit device
A semiconductor integrated circuit device includes a plurality of internal memories, a main processor, which constitutes a first processing unit having a codec...
US-7,139,222 System and method for protecting the location of an acoustic event detector
A system and method for protecting sensor positions in an array of acoustic sensors which make up a gunfire locator system. The inventive system includes a...
US-7,137,036 Microcontroller having an error detector detecting errors in itself as well
A microcontroller including a CPU (Central Processor Unit) is capable of detecting the error of its structural part. The CPU executes a first initialization...
US-7,137,029 Information processor
An information processor is provided with: two chip sets that are each provided with a serial controller, these chip sets being the interface between a CPU and...
US-7,134,046 Method and apparatus for high availability distributed processing across independent networked computer fault...
A plurality of local network groups of computers (102) are coupled together by a network (104). Independent processing systems that execute a single operating...
US-7,134,036 Processor core clock generation circuits
An invention is provided for generating custom clock frequencies within a processor core. A CPU clock signal propagates through a DLL circuit. Further, a control...
US-7,133,944 Media access controller with power-save mode
There is provided a media access controller with a power-save mode. Particularly, the media access controller of the present invention minimizes power loss by...
US-7,133,450 Method and devices for digital video signal compression and multi-screen process by multi-thread scaling
The present invention relates to methods and devices for compression and multi-screen process of digital video signals by multi-thread scaling. The method...
US-7,130,425 Method and apparatus for providing a bus-encrypted copy protection key to an unsecured bus
A copy protection (CP) key used by a sending source, such as a POD, to encrypt content such as audio and/or video information is derived by a first key generator...
US-7,127,637 Method and apparatus for high availability distributed processing across independent networked computer fault...
A plurality of local network groups of computers (102) are coupled together by a network (104). Independent processing systems that execute a single operating...
US-7,124,376 Design tool for systems-on-a-chip
A pre-designed system-on-chip architecture and method includes several standard library devices, HDL source code, simulation environment and regression,...
US-7,123,190 Skipping z-counts and accurate time in GPS receivers
A navigation-satellite receiver comprises high-sensitivity radio frequency front-end and navigation processor associated with a client CPU. The client CPU runs...
US-7,120,789 System and method for portable on-demand central processing unit
A method and a system for providing a processor to a computer system through a removable CPU module. The processor on the removable CPU module may be shared by...
US-7,118,483 Modular CPU enclosure for gaming machines
A removable processor enclosure apparatus for use in a gaming machine having a housing defining an interior portion, and a first electrical connector disposed in...
US-7,117,396 Scalable CPU error recorder
A firmware-based mechanism for creating, storing and retrieving variable-length records associated with error events occurring in a computer platform. The...
US-7,113,491 Method and system for varying an echo canceller filter length based on data rate
The present invention provides methods and systems for providing efficient use of available CPU cycles that may be achieved by reducing the length of the echo...
US-7,110,254 Information processor
A portable information processor in which heat generated internally is removed efficiently and noise incident to passage of an exhaust air flow generated from a...
US-7,110,006 Video, audio and graphics decode, composite and display system
A video, audio and graphics system uses multiple transport processors to receive in-band and out-of-band MPEG Transport streams, to perform PID and section...
US-7,107,459 Secure CPU and memory management unit with cryptographic extensions
Methods and systems for accessing information in and loading encrypted information to memory. A processor provides virtual address information to a memory...
US-7,103,046 Method and apparatus for intelligent sorting and process determination of data packets destined to a central...
In a network node having one or more packet processors and at least one CPU required to process specific types of packets, a system for managing the specific...
US-7,099,817 Stalling CPU pipeline to prevent corruption in trace while maintaining coherency with asynchronous events
A method of preventing trace data first-in-first-out buffer overflow in a pipelined data processor stops new instructions when a trace data first-in-first-out...
US-7,099,336 Method and apparatus for filtering packets based on flows using address tables
A data switch for network communications includes a first data port interface which supports at least one data port which transmits and receives data. A second...
US-7,093,158 Data redundancy in a hot pluggable, large symmetric multi-processor system
A computer system includes a plurality of field replaceable units, each having volatile memory and at least one CPU. The FRUs communicate with each other via...
US-7,088,712 Call data and hardware cache for a dial-up access concentrator
The call data and hardware cache for a dial-up access concentrators caches the hardware device setup and the communication connection data created for a call...
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