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7433972 Method and apparatus for operating a CD independently from a host processor  
An apparatus for a compact disk with an independent audio functionality is disclosed. The apparatus includes a logic core, an IDE controller, and a pass-through module, which are coupled to a...
7433976 Data copy method and application processor for the same  
A data copy method includes designating data stored in a non-volatile memory device as data packages, reading at least one data package to store the read at least one data package in a temporary...
7433978 Semiconductor device for transferring first data to a setting/resetting circuit block  
A semiconductor device transfers first data to a circuit block. The semiconductor device is provided with a storage circuit configured to store the first data, a shift register configured to set...
7430618 Data transfer control device and electronic equipment  
An objective of the present invention is to provide a data transfer control device and electronic equipment which make it possible to reduce processing overheads in the firmware and implement...
7428624 Host computer system and storage system having a bandwidth management function for storage volumes  
Provided is a computer system including a plurality of data storage apparatus and manages a bandwidth of a data storage apparatus according to an attribute of a storage volume. A storage system...
7428604 Method and apparatus for moving logical entities among storage elements in a computer storage system  
Method and apparatus are disclosed for moving logical data entities from one storage element to another storage element in a computer storage system, when more than one user or host computer may...
7426582 Method, system, and apparatus for servicing PS/2 devices within an extensible firmware interface environment  
Methods, systems, and computer-readable media service PS/2 devices within an extensible firmware interface (EFI) environment where the PS/2 devices provide data via a keyboard controller. The...
7424580 Data transfer control device, electronic instrument, program and method of fabricating electronic instrument  
Information that is transferred through a bus BUS1 (conforming to IEEE 1394) is downloaded into a rewrite area storing device information (such as GUID or config ROM) and data transfer control...
7418529 Method and apparatus for communicating with an embedded controller which includes a reference to metadata objects within a computing device  
A system that communicates with an embedded controller within a computing device. During operation, the system queries the embedded controller to obtain information describing an interface for...
7418530 Storage device and method for controlling storage device packet size  
The present invention variably controls the packet size that is used within a storage device in accordance with the communication environment outside the storage device. The storage device...
7418545 Integrated circuit capable of persistent reservations  
A method according to one embodiment may include communicating, by an integrated circuit, with at least one target ATA/ATAPI storage device. The method of this embodiment may also include creating,...
7418533 Data storage system and control apparatus with a switch unit connected to a plurality of first channel adapter and modules wherein mirroring is performed  
A storage system has a plurality of control modules for controlling a storage device for accesses from a mainframe host and an open system host respectively supporting different protocols. An open...
7418526 Memory hub and method for providing memory sequencing hints  
A memory module includes a memory hub coupled to several memory devices. The memory hub is also coupled to receive a memory packet from a system controller containing a memory hint indicative of...
7415549 DMA completion processing mechanism  
According to one embodiment, a storage device is disclosed. The storage device includes a port having one or more lanes and a direct memory access (DMA) Descriptor Manager (DM). The DM generates...
7412547 Apparatus, system, and method for distributed processing with a peripheral input/output channel based device  
An apparatus, system and method of distributed processing are disclosed. The apparatus, system, and method communicate a software process from a driver device through a peripheral input/output...
7409471 Data transfer control device for data transfer over a bus, electronic equipment and method for data transfer over a bus  
When a first mode (with-SOF mode) has been set, data transfer is performed while SOF packets are transferred at frame periods, and when a second mode (non-SOF mode) has been set and also...
7409477 Memory card having a processor coupled between host interface and second interface wherein internal storage code provides a generic interface between host interface and processor  
A memory card comprising a first modular component that comprises a first interface and first conductors and a data mover that comprises second conductors coupled to the first conductors. The first...
7409466 Apparatus and method for managing address book in portable wireless terminal having a radio frequency identification (RFID) recognition section  
An apparatus and a method for managing an address book in a portable wireless terminal, allowing users to easily input private information into the apparatus. The apparatus includes an RFID...
7406546 Long-distance synchronous bus  
One embodiment of a long-distance synchronous bus includes a sending unit and a receiving unit. The sending unit and receiving unit are configured to use credit-based handshaking signals to...
7404014 Method and system for transmitting and determining the effects of display orders from shared application between a host and shadow computer  
A method and system for compressing bitmap data in a system for sharing an application running on a host computer with a remote computer, wherein the shared application's screen output is...
7398334 Circuit for and method of realigning data  
A circuit enabling the realignment of data is described. The circuit generally comprises an input multiplexer receiving a first plurality of input data bytes and a second plurality of input data...
7392334 Circuits and methods for high speed and low power data serialization  
Circuits and methods convert parallel data into a serial data stream. A serializer according to the present invention generally includes a high speed section and a low speed section. The high speed...
7389366 System and method for dual IDE channel servicing using single multiplexed interface having first and second channel transfer over a common bus  
An integrated receiver with dual channel transport stream decoding and delivery substantially implemented on a single CMOS integrated circuit is described. For multiple channel transfers to hard...
7386638 System and method for pendant bus for serially chaining multiple portable pendant peripherals  
A communications system is arranged for serially chaining multiple portable pendant peripherals to a portable host device. The system enables multiple low power input/output peripherals to...
7383372 Bus system, station for use in a bus system, and bus interface  
The invention relates to a bus system comprising a first station and a second station coupled by a bus for transferring signals. The bus is arranged to operate according to a protocol in which said...
7380027 DMA controller and DMA transfer method  
A DMA channel data quantity setting section sets a data transfer quantity of each of a plurality of DMA channels in accordance with a data quantity or a ratio in advance. A channel select control...
7376763 Method for transferring data from a memory subsystem to a network adapter by extending data lengths to improve the memory subsystem and PCI bus efficiency  
A method, apparatus, and computer instructions for transferring data from a memory to a network adapter in a data processing system. The frame size for a transfer of the data from the memory to the...
7373439 System method using material exchange format (MXF) converting program for audio and video data files having routines that generates attribute data from audio and video data file  
An MXF parser thread 43 parses data MXF_D, being, mixed together, a plurality of video data PIC, a plurality of audio data SOU, and system data SYS. Then, it generates video file attribute data...
7373436 Storage control device and method for management of storage control device  
A storage control device, connected to a host processing device through a full-duplex channel and for storing data received through the channel in a data storage means, comprises a plurality of...
RE40317 System for receiving a control signal from a device for selecting its associated clock signal for controlling the transferring of information via a buffer  
A computer system including a first component operated in response to the timing of a first clock, apparatus for storing information, apparatus for transferring information from the first component...
7366866 Block size allocation in copy operations  
Described herein are exemplary storage network architectures and methods for block size allocation in copy operations. A copy operation from a first storage cell to a second storage cell is...
7366806 Method and apparatus for RFID tag wherein memory of RFID tag is partitioned into two sections for reading using wireless interface and writing using bus  
Methods and apparatus for correlating physical and logical attributes of devices include associating logical-tags (L-tags) and physical-tags (P-tags) with electronic devices. A P-tag includes a...
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...