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7363440 System and method for dynamically accessing memory while under normal functional operating conditions  
A system and method for dynamically accessing memory under normal operating conditions without interrupting computer system clocks that are otherwise executing. At least a memory access mode and a...
7360001 External card connection device having parameter and command registers wherein device is connectable to a host device  
An external connection device is to connectable to a host device. The host device includes transmission means for transmitting, to the external connection device, a parameter and an operation...
7359848 Tape storage emulator  
A tape storage emulator has a disk storage, a tape storage, a server interface, a data path control, a virtual tape management and a personality logic. The server interface is in communications...
7359997 USB data transfer control device including first and second USB device wherein destination information about second device is sent by first device  
A transfer controller (or a host controller) issues IN tokens to a plurality of USB devices connected to USB and including first and second USB devices. When data including destination information...
7356622 Method and apparatus for managing and formatting metadata in an autonomous operation conducted by a third party  
An apparatus, system, and method for managing and formatting data in an autonomous data transfer operation are provided. An initialization module is configured to prepare metadata corresponding to...
7353305 Apparatus and method for data virtualization in a storage processing device  
A system including a storage processing device with an input/output module. The input/output module has port processors to receive and transmit network traffic. The input/output module also has a...
7353297 Handling of write transactions in a data processing apparatus  
A data processing apparatus and method of handling write transactions in such an apparatus is provided. The apparatus has a plurality of devices, and bus circuitry providing connection paths...
7353301 Methodology and apparatus for implementing write combining  
Write-combining in a computer system that uses a push model is set forth herein. In one embodiment, the method comprises creating one or more packets having a descriptor and the data associated...
7349112 Printing-object image designation device  
A user, upon specifying a print control file as a file to be transmitted, an image file to be printed listed in the control file is also specified as a file to be transmitted, and the image file is...
7346716 Tracking progress of data streamer  
Machine-readable media, methods, and apparatus are described to stream data between a codec and a buffer in system memory and to maintain a value in system memory that is indicative of a current...
7339692 Print order system, printing system, order terminal, and program  
When an order for printing image data is placed via a network, a wrong agency or a wrong recipient can be prevented from being designated. A print order is placed by sending order information and...
7340313 Monitoring device for monitoring internal signals during initialization of an electronic circuit  
The invention provides a device for monitoring electronic circuit units during an initialization phase. The device has at least one internal data line (103) for forwarding internal data (105) in...
7337244 Data transfer apparatus, storage device control apparatus and control method using storage device control apparatus  
A data transfer apparatus includes a memory having first and second queues for storing data transfer information that includes information specifying a first memory area and information specifying...
7337264 Storage control system and method which converts file level data into block level data which is stored at different destinations based on metadata of files being managed  
A first storage control system comprises a CHN connected to a LAN CN. The CHN comprises a NAS processor and I/O processor. The I/O processor judges whether all or a portion of block level data is...
7337240 Virtualization of I/O adapter resources  
A method and apparatus relates to hardware-to-hardware data transmission in computer systems, and in particular, it relates to method and system for operating I/O adapters attaching either one or...
7334058 File input/output control device and method for the same background  
A file input/output control device for dividing a file into a plurality of fragments which are distributed to a plurality of storage devices. The file input/output control device 200, upon...
7334068 Physical layer device having a SERDES pass through mode  
A physical layer device (PLD), comprising: a first serializer-deserializer (SERDES) device having a first parallel port; a second SERDES device having a second parallel port; a third SERDES device...
7334065 Multiple data bus synchronization  
Disclosed is a method and circuit for synchronizing dual data buses. In one embodiment, the method includes a receiving circuit receiving first and second streams of multibit data portions...
7323974 Method and arrangement for suppressing incorrect messages in monitoring systems  
The invention relates to a method and to an arrangement for eliminating false messages in monitoring systems for electronic devices, especially for sensor circuits in motor vehicles. According to...
7325080 Data collection system  
A transfer apparatus transmits template information to each of a plurality of input/output units, wherein the template information indicates an area where an individual data relative to the...
7320040 Data distribution system  
A transfer apparatus receives, from a controller, a bit string including a plurality of individual data addressed to plural input/output units. The bit string is divided into data fragments. The...
7313636 Methods and structure for supporting persistent reservations in a multiple-path storage environment  
A persistent reservation emulation structure to emulate exclusive reservation SCSI-3 protocol features in a host system having multiple paths to a storage device. An enhanced multiple-path driver...
7310717 Data transfer control unit with selectable transfer unit size  
A data processor including a central processing unit and a data transfer control unit is disclosed. The data transfer control unit has an address register for storing a transfer address. The data...
7299302 Direct memory access control apparatus and method  
In a DMA control apparatus for controlling data transfer from a memory to a transfer destination apparatus in accordance with a command assigned from a processing apparatus, a data transfer command...
7299307 Analog I/O with digital signal processor array  
Embodiments of the present invention relate to a programmable logical semiconductor device which is tailored for implementing digital signal processing functions. The programmable logical...
7299303 System and method for pendant bus for serially chaining multiple portable pendant peripherals  
A communication protocol for use between serially chained portable pendant peripherals and a portable host device. The bus communications system protocol enables multiple low power input/output...
7295207 Method for managing animation chunk data and its attribute information for use in an interactive disc  
In accordance with one or more embodiments, a method of managing animation data and related control data for recording on an enhanced navigation medium is provided. The method comprises...
7293121 DMA controller utilizing flexible DMA descriptors  
A DMA controller includes at least one peripheral DMA channel for handling DMA transfers on a peripheral access bus; at least one memory DMA stream, including a memory destination channel and a...
7290066 Methods and structure for improved transfer rate performance in a SAS wide port environment  
Methods and associated structure for utilizing multiple ports or PHYs comprising a SAS wide port to improve transmission bandwidth utilization for a single large I/O request. In one aspect hereof,...
7287104 Interface circuit for card-type memory, ASIC including interface circuit, and image forming apparatus including ASIC  
An interface circuit reads data for a few sectors from a card-type memory and stores the data in a buffer. When a receiving unit receives a read-access from an image forming apparatus, a data...
7281065 Long latency interface protocol  
A system includes a read/write channel and a hard disk controller. The hard disk controller includes a latency-independent interface that communicates with the read/write channel. A serial control...
7277964 Data routing and processing device for flexibly performing different functionalities using multiple distinct processors  
The present invention relates to a data routing and processing device comprising a data bus, a router for managing communications on the data bus, data processing unit and a local memory for...
7275224 Method for providing an area optimized binary orthogonality checker  
A method for minimizing the area of a binary orthogonality checker implemented in static CMOS circuits for minimizing the gate count and area needed for checker implementation. The method is...
7272668 System having backplane performance capability selection logic  
A system having a plurality of printed circuit broads each one having an electrical component thereon. A backplane carries a signal indicative of a performance characteristic of the electrical...
7272671 Means of control bits protection in a logical partition environment having a first and second distinct operating system  
A method, system, and apparatus for secure programmable addressing is provided by relocating functions within a multifunctional chip to be distributed across multiple logical partitions and...
7269534 Method to reduce IPMB traffic and improve performance for accessing sensor data  
An information handling system is provided with a BIOS and a baseboard management controller. The baseboard management controller is provided with non-standard functionality that enables the BIOS...
7269671 Systems, methods and computer program products for leakage-proof program partitioning  
Systems, methods and computer program products partition a whole program when it does not fit in a device's memory. Minimal, safe program partitions are downloaded from the server on demand into...
7257651 Sequential data transfer detection using addresses of data transfer requests to control the efficiency of processing the data transfer requests  
A method of detecting sequential data transfer requests, includes determining whether a first data transfer request crosses a boundary address, and, if it does, determining if the first data...
7254679 Computer system for data processing and method for the transfer of an array segment of an affine-indexed multi-dimensional array referenced in a loop nest from a first memory to a second memory  
Computer system for electronic data processing having programmable data transfer units used for transferring data from a first memory in which data is stored in a form of a multi-dimensional array...
7249204 Data transfer control device electronic equipment and method data transfer control  
A data transfer control device and electronic equipment that make it possible to implement high-speed data transfer while observing restriction that prevent the traversing of page boundaries. A...
7246179 System and method for controlling mass storage class digital imaging devices  
A method is provided for controlling a Mass Storage Class Digital Imaging Device using a SCSI pass through protocol. The protocol is based on industry standard SCSI protocol with modifications and...
7240131 Method and apparatus for improving the process of making independent data copies in a data processing system  
A PRECOPY command identifies source and destination devices. Data begins to transfer from the source device to the destination device in a background mode under the control of a copy program that...
7239956 Apparatus for processing signals from sensors incorporated in in-vehicle power train and system using the apparatus  
An apparatus is provided for processing a signal outputted by a sensor installed in a power train control system mounted in a vehicle, the signal indicating an operating state of the power train...
7237044 Information processing terminal and transfer processing apparatus  
The invention provides an apparatus wherein, when the same main data is to be transferred to a plurality of information processing terminals, passage of the same main data or descriptor on a shared...
7234005 System and method of setting parameters of peripheral device when an operation ratio of a command exceeds predetermined value  
A method of setting a parameter of a peripheral device, for controlling an operation of the peripheral device includes collecting and storing a command issued for the peripheral device by an...
7234007 Adjustable elasticity FIFO buffer have a number of storage cells equal to a frequency offset times a number of data units in a data stream  
A method of processing a data stream through a buffer is performed in accordance with a write clock and a read clock. The buffer has a plurality of sequentially numbered storage cells. The method...
7234004 Method, apparatus and program product for low latency I/O adapter queuing in a computer system  
In a computer system, an I/O adapter comprises at least one I/O request mailbox for receiving I/O requests and data from a CPU. The mailbox is connected to at least one I/O request queue storage...
7228401 Interfacing a processor to a coprocessor in which the processor selectively broadcasts to or selectively alters an execution mode of the coprocessor  
The present invention relates generally to interfacing a processor with at least one coprocessor. One embodiment relates to a processor having a set of broadcast specifiers which it uses to...
7225279 Data distributor in a computation unit forwarding network data to select components in respective communication method type  
A data distributor in a computational unit of an integrated circuit is enclosed. The data distributor receives data from a network and distributes the data to a plurality of components within the...
7225278 Method and apparatus for controlling direct access to memory circuitry  
Method and apparatus for controlling direct access to memory circuitry by a device is described. In one example, a streaming interface is configured to transmit and receive a communication sequence...