TW255025B - - Google Patents

Info

Publication number
TW255025B
TW255025B TW083107409A TW83107409A TW255025B TW 255025 B TW255025 B TW 255025B TW 083107409 A TW083107409 A TW 083107409A TW 83107409 A TW83107409 A TW 83107409A TW 255025 B TW255025 B TW 255025B
Authority
TW
Taiwan
Application number
TW083107409A
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of TW255025B publication Critical patent/TW255025B/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Bus Control (AREA)
TW083107409A 1993-05-28 1994-08-12 TW255025B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/068,877 US5522050A (en) 1993-05-28 1993-05-28 Bus-to-bus bridge for a multiple bus information handling system that optimizes data transfers between a system bus and a peripheral bus

Publications (1)

Publication Number Publication Date
TW255025B true TW255025B (zh) 1995-08-21

Family

ID=22085286

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083107409A TW255025B (zh) 1993-05-28 1994-08-12

Country Status (8)

Country Link
US (3) US5522050A (zh)
EP (1) EP0629956A3 (zh)
JP (1) JP2505115B2 (zh)
KR (1) KR970008193B1 (zh)
CN (2) CN1053281C (zh)
BR (1) BR9402100A (zh)
CA (1) CA2124032A1 (zh)
TW (1) TW255025B (zh)

Families Citing this family (206)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963962A (en) * 1995-05-31 1999-10-05 Network Appliance, Inc. Write anywhere file-system layout
EP0701715A4 (en) * 1993-06-04 1999-11-17 Network Appliance Corp METHOD FOR PROVIDING PARITY IN A RAID SUBSYSTEM USING REMANENT MEMORY
US5717873A (en) * 1993-09-30 1998-02-10 Intel Corporation Deadlock avoidance mechanism and method for multiple bus topology
US5680556A (en) * 1993-11-12 1997-10-21 International Business Machines Corporation Computer system and method of operation thereof wherein a BIOS ROM can be selectively locatable on diffeent buses
US5897667A (en) * 1993-11-16 1999-04-27 Intel Corporation Method and apparatus for transferring data received from a first bus in a non-burst manner to a second bus in a burst manner
GB2286910B (en) * 1994-02-24 1998-11-25 Intel Corp Apparatus and method for prefetching data to load buffers in a bridge between two buses in a computer
US5805834A (en) * 1994-03-30 1998-09-08 Zilog, Inc. Hot reconfigurable parallel bus bridging circuit
BR9507958A (pt) * 1994-06-08 1998-05-26 Intel Corp Interface de conector de unidade de disco para uso em barramento de pci
JP3529429B2 (ja) * 1994-06-10 2004-05-24 富士通株式会社 データ送信装置、データ受信装置、データ伝送装置及びデータ伝送方法
US5765008A (en) * 1994-10-14 1998-06-09 International Business Machines Corporation Personal computer with riser card PCI and Micro Channel interface
US5619728A (en) * 1994-10-20 1997-04-08 Dell Usa, L.P. Decoupled DMA transfer list storage technique for a peripheral resource controller
US5664124A (en) * 1994-11-30 1997-09-02 International Business Machines Corporation Bridge between two buses of a computer system that latches signals from the bus for use on the bridge and responds according to the bus protocols
US5740385A (en) * 1994-12-19 1998-04-14 Intel Corporation Low load host/PCI bus bridge
DE69633166T2 (de) * 1995-05-26 2005-08-18 National Semiconductor Corp., Santa Clara Integrierter schaltkreis mit mehreren funktionen und gemeinsamer verwendung mehrerer interner signalbusse zur verteilung der steuerung des buszugriffes und der arbitration
US5692219A (en) * 1995-06-07 1997-11-25 Dell Usa, Lp System and method for disabling or re-enabling PCI-compliant devices in a computer system by masking the idsel signal with a disable or re-enable signal
US5978860A (en) * 1995-06-07 1999-11-02 Dell Usa, L.P. System and method for disabling and re-enabling at least one peripheral device in a computer system by masking a device-configuration-space-access-signal with a disable or re-enable signal
US5761443A (en) * 1995-06-07 1998-06-02 Advanced Micro Systems, Inc. Computer system employing a bus conversion bridge for interfacing a master device residing on a multiplexed peripheral bus to a slave device residing on a split-address, split-data multiplexed peripheral bus
US5694556A (en) * 1995-06-07 1997-12-02 International Business Machines Corporation Data processing system including buffering mechanism for inbound and outbound reads and posted writes
US5848249A (en) * 1995-06-15 1998-12-08 Intel Corporation Method and apparatus for enabling intelligent I/O subsystems using PCI I/O devices
US5734850A (en) * 1995-07-05 1998-03-31 National Semiconductor Corporation Transparent bridge between of a computer system and a method of interfacing the buses to operate as a single logical bus
US5793953A (en) * 1995-07-07 1998-08-11 Sun Microsystems, Inc. Method and apparatus for allowing packet data to be separated over multiple bus targets
US5710906A (en) * 1995-07-07 1998-01-20 Opti Inc. Predictive snooping of cache memory for master-initiated accesses
US5710892A (en) * 1995-07-19 1998-01-20 International Business Machines Corporation System and method for asynchronous dual bus conversion using double state machines
US5729705A (en) * 1995-07-24 1998-03-17 Symbios Logic Inc. Method and apparatus for enhancing throughput of disk array data transfers in a controller
US5734848A (en) * 1995-07-24 1998-03-31 Symbios Logic Inc. Method and appartus for transferring data in a controller having centralized memory
US5790897A (en) * 1995-08-21 1998-08-04 New Media Corp. Plug-in computer card with internal audio speaker element
US5784592A (en) * 1995-09-11 1998-07-21 Advanced Micro Devices, Inc. Computer system which includes a local expansion bus and a dedicated real-time bus for increased multimedia performance
US5687329A (en) * 1995-09-29 1997-11-11 International Business Machines Corporation Information handling system including a data bus management unit, an address management unit for isolating processor buses from I/O and memory
US5721839A (en) * 1995-10-13 1998-02-24 Compaq Computer Corporation Apparatus and method for synchronously providing a fullness indication of a dual ported buffer situated between two asynchronous buses
US5771359A (en) * 1995-10-13 1998-06-23 Compaq Computer Corporation Bridge having a data buffer for each bus master
US5802327A (en) * 1995-11-13 1998-09-01 Luminex Software Incorporated Device for SCSI expansion
US6009527A (en) * 1995-11-13 1999-12-28 Intel Corporation Computer system security
US5872998A (en) * 1995-11-21 1999-02-16 Seiko Epson Corporation System using a primary bridge to recapture shared portion of a peripheral memory of a peripheral device to provide plug and play capability
US5822545A (en) * 1995-12-04 1998-10-13 Cypress Semiconductor Corp. Method and apparatus for eliminating electromagnetic interference and noise caused by all unnecessary switching/toggling of bus signals
US5748921A (en) * 1995-12-11 1998-05-05 Advanced Micro Devices, Inc. Computer system including a plurality of multimedia devices each having a high-speed memory data channel for accessing system memory
US5764929A (en) * 1995-12-18 1998-06-09 International Business Machines Corporation Method and apparatus for improving bus bandwidth by reducing redundant access attempts
US5712986A (en) * 1995-12-19 1998-01-27 Ncr Corporation Asynchronous PCI-to-PCI Bridge
US6148356A (en) * 1995-12-27 2000-11-14 Intel Corporation Scalable computer system
US5828865A (en) * 1995-12-27 1998-10-27 Intel Corporation Dual mode bus bridge for interfacing a host bus and a personal computer interface bus
US6134622A (en) * 1995-12-27 2000-10-17 Intel Corporation Dual mode bus bridge for computer system
US5751975A (en) * 1995-12-28 1998-05-12 Intel Corporation Method and apparatus for interfacing a device compliant to a first bus protocol to an external bus having a second bus protocol and for providing virtual functions through a multi-function intelligent bridge
US5715476A (en) * 1995-12-29 1998-02-03 Intel Corporation Method and apparatus for controlling linear and toggle mode burst access sequences using toggle mode increment logic
US5715411A (en) * 1996-01-16 1998-02-03 Texas Instruments Incorporated Apparatus and method of converting subtractive decode device cycles to positive peripheral component interface decode device cycles
US5790814A (en) * 1996-01-23 1998-08-04 Dell U.S.A., L.P. Technique for supporting semi-compliant PCI devices behind a PCI-to-PCI bridge
US5778235A (en) * 1996-02-26 1998-07-07 Robertson; Paul Gordon Computer system and arbitrator utilizing a bus bridge that avoids livelock
US5734846A (en) * 1996-02-26 1998-03-31 International Business Machines Corporation Method for avoiding livelock on bus bridge
US5717876A (en) * 1996-02-26 1998-02-10 International Business Machines Corporation Method for avoiding livelock on bus bridge receiving multiple requests
US5797043A (en) * 1996-03-13 1998-08-18 Diamond Multimedia Systems, Inc. System for managing the transfer of data between FIFOs within pool memory and peripherals being programmable with identifications of the FIFOs
US5822553A (en) * 1996-03-13 1998-10-13 Diamond Multimedia Systems, Inc. Multiple parallel digital data stream channel controller architecture
NO961248D0 (no) * 1996-03-28 1996-03-28 Vmetro As Anordning for dataoverföring
US5778194A (en) * 1996-04-08 1998-07-07 Symbios, Inc. Method and apparatus for measuring performance of a computer bus
US5898892A (en) * 1996-05-17 1999-04-27 Advanced Micro Devices, Inc. Computer system with a data cache for providing real-time multimedia data to a multimedia engine
US5935223A (en) * 1996-05-21 1999-08-10 Texas Instruments Incorporated System for blocking access to a computer device using a glue logic circuit operable to force a target computer device to perform a target abort
US5835972A (en) * 1996-05-28 1998-11-10 Advanced Micro Devices, Inc. Method and apparatus for optimization of data writes
US5903906A (en) * 1996-06-05 1999-05-11 Compaq Computer Corporation Receiving a write request that allows less than one cache line of data to be written and issuing a subsequent write request that requires at least one cache line of data to be written
US5872941A (en) * 1996-06-05 1999-02-16 Compaq Computer Corp. Providing data from a bridge to a requesting device while the bridge is receiving the data
US6108741A (en) * 1996-06-05 2000-08-22 Maclaren; John M. Ordering transactions
US5872939A (en) * 1996-06-05 1999-02-16 Compaq Computer Corporation Bus arbitration
US5987539A (en) * 1996-06-05 1999-11-16 Compaq Computer Corporation Method and apparatus for flushing a bridge device read buffer
US6021480A (en) * 1996-06-05 2000-02-01 Compaq Computer Corporation Aligning a memory read request with a cache line boundary when the request is for data beginning at a location in the middle of the cache line
US6055590A (en) * 1996-06-05 2000-04-25 Compaq Computer Corporation Bridge circuit comprising independent transaction buffers with control logic adapted to store overflow data in second buffer when transaction size exceeds the first buffer size
US6052513A (en) * 1996-06-05 2000-04-18 Compaq Computer Corporation Multi-threaded bus master
US6075929A (en) * 1996-06-05 2000-06-13 Compaq Computer Corporation Prefetching data in response to a read transaction for which the requesting device relinquishes control of the data bus while awaiting data requested in the transaction
US6035362A (en) * 1996-06-05 2000-03-07 Goodrum; Alan L. Storing data associated with one request while continuing to store data associated with a previous request from the same device
US5768545A (en) * 1996-06-11 1998-06-16 Intel Corporation Collect all transfers buffering mechanism utilizing passive release for a multiple bus environment
US5881254A (en) * 1996-06-28 1999-03-09 Lsi Logic Corporation Inter-bus bridge circuit with integrated memory port
US5937174A (en) * 1996-06-28 1999-08-10 Lsi Logic Corporation Scalable hierarchial memory structure for high data bandwidth raid applications
US5832302A (en) * 1996-07-01 1998-11-03 Sun Microsystems, Inc. Dual adder burst control governor to signal when a data burst is close to completion
US5805835A (en) * 1996-07-15 1998-09-08 Micron Electronics, Inc. Parallel architecture computer system and method
US6038620A (en) * 1996-09-09 2000-03-14 International Business Machines Corporation Method and system for optimal high speed match in a high performance controller which ensures an input/output interface stays ahead of a host interface
US5978878A (en) * 1996-09-26 1999-11-02 Vlsi Technology Selective latency reduction in bridge circuit between two busses
US6092141A (en) * 1996-09-26 2000-07-18 Vlsi Technology, Inc. Selective data read-ahead in bus-to-bus bridge architecture
US5867645A (en) * 1996-09-30 1999-02-02 Compaq Computer Corp. Extended-bus functionality in conjunction with non-extended-bus functionality in the same bus system
US6519555B1 (en) * 1996-09-30 2003-02-11 International Business Machines Corporation Apparatus and method of allowing PCI v1.0 devices to work in PCI v2.0 compliant system
US5898859A (en) * 1996-10-01 1999-04-27 Intel Corporation Address shadow feature and methods of using the same
US6125418A (en) * 1996-11-27 2000-09-26 Compaq Computer Corporation Method and apparatus for enabling a computer user to convert a computer system to an intelligent I/O system
US5898888A (en) * 1996-12-13 1999-04-27 International Business Machines Corporation Method and system for translating peripheral component interconnect (PCI) peer-to-peer access across multiple PCI host bridges within a computer system
US5761462A (en) * 1996-12-13 1998-06-02 International Business Machines Corporation Method and system for supporting peripheral component interconnect (PCI) peer-to-peer access across multiple PCI host bridges within a data-processing system
US5761461A (en) * 1996-12-13 1998-06-02 International Business Machines Corporation Method and system for preventing peripheral component interconnect (PCI) peer-to-peer access across multiple PCI host bridges within a data processing system
US5918026A (en) * 1996-12-23 1999-06-29 Compaq Computer Corporation PCI to PCI bridge for transparently completing transactions between agents on opposite sides of the bridge
US6138192A (en) * 1996-12-31 2000-10-24 Compaq Computer Corporation Delivering a request to write or read data before delivering an earlier write request
US5890011A (en) * 1997-01-27 1999-03-30 International Business Machines Corporation Method and system for dynamically translating bus addresses within a computer system
US5944808A (en) * 1997-01-31 1999-08-31 Sun Microsystems, Inc. Partial parity correction logic
US6393548B1 (en) * 1997-02-14 2002-05-21 Advanced Micro Devices, Inc. Variable 16 or 32 bit PCI interface which supports steering and swapping of data
US5950225A (en) * 1997-02-28 1999-09-07 Network Appliance, Inc. Fly-by XOR for generating parity for data gleaned from a bus
US5892928A (en) * 1997-05-13 1999-04-06 Micron Electronics, Inc. Method for the hot add of a network adapter on a system including a dynamically loaded adapter driver
US6138250A (en) * 1997-05-13 2000-10-24 Micron Electronics, Inc. System for reading system log
US6292905B1 (en) 1997-05-13 2001-09-18 Micron Technology, Inc. Method for providing a fault tolerant network using distributed server processes to remap clustered network resources to other servers during server failure
US6182180B1 (en) 1997-05-13 2001-01-30 Micron Electronics, Inc. Apparatus for interfacing buses
US6247080B1 (en) 1997-05-13 2001-06-12 Micron Electronics, Inc. Method for the hot add of devices
US6122746A (en) * 1997-05-13 2000-09-19 Micron Electronics, Inc. System for powering up and powering down a server
US6192434B1 (en) 1997-05-13 2001-02-20 Micron Electronics, Inc System for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6526333B1 (en) 1997-05-13 2003-02-25 Micron Technology, Inc. Computer fan speed control system method
US6499073B1 (en) 1997-05-13 2002-12-24 Micron Electronics, Inc. System using programmable processor for selectively enabling or disabling power to adapter in response to respective request signals
US6073255A (en) * 1997-05-13 2000-06-06 Micron Electronics, Inc. Method of reading system log
US6269417B1 (en) 1997-05-13 2001-07-31 Micron Technology, Inc. Method for determining and displaying the physical slot number of an expansion bus device
US6363497B1 (en) 1997-05-13 2002-03-26 Micron Technology, Inc. System for clustering software applications
US6202160B1 (en) 1997-05-13 2001-03-13 Micron Electronics, Inc. System for independent powering of a computer system
US6163849A (en) * 1997-05-13 2000-12-19 Micron Electronics, Inc. Method of powering up or powering down a server to a maintenance state
US6243773B1 (en) 1997-05-13 2001-06-05 Micron Electronics, Inc. Configuration management system for hot adding and hot replacing devices
US6330690B1 (en) 1997-05-13 2001-12-11 Micron Electronics, Inc. Method of resetting a server
US6418492B1 (en) 1997-05-13 2002-07-09 Micron Electronics Method for computer implemented hot-swap and hot-add
US6304929B1 (en) 1997-05-13 2001-10-16 Micron Electronics, Inc. Method for hot swapping a programmable adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6195717B1 (en) 1997-05-13 2001-02-27 Micron Electronics, Inc. Method of expanding bus loading capacity
US6219734B1 (en) 1997-05-13 2001-04-17 Micron Electronics, Inc. Method for the hot add of a mass storage adapter on a system including a statically loaded adapter driver
US6249885B1 (en) 1997-05-13 2001-06-19 Karl S. Johnson Method for managing environmental conditions of a distributed processor system
US6338150B1 (en) 1997-05-13 2002-01-08 Micron Technology, Inc. Diagnostic and managing distributed processor system
US5987554A (en) * 1997-05-13 1999-11-16 Micron Electronics, Inc. Method of controlling the transfer of information across an interface between two buses
US6148355A (en) * 1997-05-13 2000-11-14 Micron Electronics, Inc. Configuration management method for hot adding and hot replacing devices
US6247898B1 (en) 1997-05-13 2001-06-19 Micron Electronics, Inc. Computer fan speed control system
US6282673B1 (en) 1997-05-13 2001-08-28 Micron Technology, Inc. Method of recording information system events
US6170067B1 (en) 1997-05-13 2001-01-02 Micron Technology, Inc. System for automatically reporting a system failure in a server
US6145098A (en) * 1997-05-13 2000-11-07 Micron Electronics, Inc. System for displaying system status
US6324608B1 (en) 1997-05-13 2001-11-27 Micron Electronics Method for hot swapping of network components
US6173346B1 (en) 1997-05-13 2001-01-09 Micron Electronics, Inc. Method for hot swapping a programmable storage adapter using a programmable processor for selectively enabling or disabling power to adapter slot in response to respective request signals
US6202111B1 (en) 1997-05-13 2001-03-13 Micron Electronics, Inc. Method for the hot add of a network adapter on a system including a statically loaded adapter driver
US6266721B1 (en) 1997-05-13 2001-07-24 Micron Electronics, Inc. System architecture for remote access and control of environmental management
US6249828B1 (en) 1997-05-13 2001-06-19 Micron Electronics, Inc. Method for the hot swap of a mass storage adapter on a system including a statically loaded adapter driver
US6170028B1 (en) 1997-05-13 2001-01-02 Micron Electronics, Inc. Method for hot swapping a programmable network adapter by using a programmable processor to selectively disabling and enabling power thereto upon receiving respective control signals
US6134668A (en) * 1997-05-13 2000-10-17 Micron Electronics, Inc. Method of selective independent powering of portion of computer system through remote interface from remote interface power supply
US6249834B1 (en) * 1997-05-13 2001-06-19 Micron Technology, Inc. System for expanding PCI bus loading capacity
US6253334B1 (en) 1997-05-13 2001-06-26 Micron Electronics, Inc. Three bus server architecture with a legacy PCI bus and mirrored I/O PCI buses
US6179486B1 (en) 1997-05-13 2001-01-30 Micron Electronics, Inc. Method for hot add of a mass storage adapter on a system including a dynamically loaded adapter driver
US6134673A (en) * 1997-05-13 2000-10-17 Micron Electronics, Inc. Method for clustering software applications
US6163853A (en) 1997-05-13 2000-12-19 Micron Electronics, Inc. Method for communicating a software-generated pulse waveform between two servers in a network
US6122758A (en) * 1997-05-13 2000-09-19 Micron Electronics, Inc. System for mapping environmental resources to memory for program access
US5884053A (en) * 1997-06-11 1999-03-16 International Business Machines Corporation Connector for higher performance PCI with differential signaling
KR100224965B1 (ko) 1997-07-10 1999-10-15 윤종용 다층 구조의 아이2씨 버스를 이용한 진단/제어 시스템
US6397316B2 (en) 1997-07-24 2002-05-28 Intel Corporation System for reducing bus overhead for communication with a network interface
US6006300A (en) * 1997-08-01 1999-12-21 International Business Machines Corporation System for isolating high-band-width signals transmitted between latency and jitter sensitive devices coupled to a secondary bus from operations on a primary bus
US6032212A (en) * 1997-08-14 2000-02-29 Goode; Jeff Device and method for interfacing PCI and VMEbus with a byte swapping circuit
US6286072B1 (en) 1997-08-19 2001-09-04 International Business Machines Corporation System and method for synchronizing data communication between asynchronous buses
US6154835A (en) * 1997-10-01 2000-11-28 Micron Electronics, Inc. Method for automatically configuring and formatting a computer system and installing software
US6088816A (en) * 1997-10-01 2000-07-11 Micron Electronics, Inc. Method of displaying system status
US6263387B1 (en) 1997-10-01 2001-07-17 Micron Electronics, Inc. System for automatically configuring a server after hot add of a device
US6212585B1 (en) 1997-10-01 2001-04-03 Micron Electronics, Inc. Method of automatically configuring a server after hot add of a device
US6035420A (en) * 1997-10-01 2000-03-07 Micron Electronics, Inc. Method of performing an extensive diagnostic test in conjunction with a bios test routine
US6175490B1 (en) 1997-10-01 2001-01-16 Micron Electronics, Inc. Fault tolerant computer system
US6065053A (en) * 1997-10-01 2000-05-16 Micron Electronics, Inc. System for resetting a server
US6138179A (en) * 1997-10-01 2000-10-24 Micron Electronics, Inc. System for automatically partitioning and formatting a primary hard disk for installing software in which selection of extended partition size is not related to size of hard disk
US6012106A (en) * 1997-11-03 2000-01-04 Digital Equipment Corporation Prefetch management for DMA read transactions depending upon past history of actual transfer lengths
US6230219B1 (en) 1997-11-10 2001-05-08 International Business Machines Corporation High performance multichannel DMA controller for a PCI host bridge with a built-in cache
DE19749931C2 (de) * 1997-11-11 2000-03-23 Siemens Ag Verfahren und Anordnung zur Steuerung einer Datenübertragung
US6178462B1 (en) 1997-11-24 2001-01-23 International Business Machines Corporation Protocol for using a PCI interface for connecting networks
US6516351B2 (en) 1997-12-05 2003-02-04 Network Appliance, Inc. Enforcing uniform file-locking for diverse file-locking protocols
USRE42761E1 (en) 1997-12-31 2011-09-27 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
US5941972A (en) 1997-12-31 1999-08-24 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
US6173374B1 (en) * 1998-02-11 2001-01-09 Lsi Logic Corporation System and method for peer-to-peer accelerated I/O shipping between host bus adapters in clustered computer network
JPH11232214A (ja) * 1998-02-17 1999-08-27 Hitachi Ltd 情報処理装置用プロセッサおよびその制御方法
US6223299B1 (en) * 1998-05-04 2001-04-24 International Business Machines Corporation Enhanced error handling for I/O load/store operations to a PCI device via bad parity or zero byte enables
US6247088B1 (en) 1998-05-08 2001-06-12 Lexmark International, Inc. Bridgeless embedded PCI computer system using syncronous dynamic ram architecture
US6279011B1 (en) 1998-06-19 2001-08-21 Network Appliance, Inc. Backup and restore for heterogeneous file server environment
JP3359291B2 (ja) * 1998-07-17 2002-12-24 株式会社ケンウッド デインターリーブ回路
US6205503B1 (en) 1998-07-17 2001-03-20 Mallikarjunan Mahalingam Method for the hot swap and add of input/output platforms and devices
US6223234B1 (en) 1998-07-17 2001-04-24 Micron Electronics, Inc. Apparatus for the hot swap and add of input/output platforms and devices
US7734852B1 (en) * 1998-08-06 2010-06-08 Ahern Frank W Modular computer system
US6134623A (en) * 1998-08-21 2000-10-17 International Business Machines Corporation Method and system for taking advantage of a pre-stage of data between a host processor and a memory system
US6119244A (en) * 1998-08-25 2000-09-12 Network Appliance, Inc. Coordinating persistent status information with multiple file servers
US6343984B1 (en) 1998-11-30 2002-02-05 Network Appliance, Inc. Laminar flow duct cooling system
US6389525B1 (en) * 1999-01-08 2002-05-14 Teradyne, Inc. Pattern generator for a packet-based memory tester
US6361440B1 (en) * 1999-02-04 2002-03-26 Namco Ltd. Game system, game machine, game data distribution machine, network system and information storage medium
US6449678B1 (en) 1999-03-24 2002-09-10 International Business Machines Corporation Method and system for multiple read/write transactions across a bridge system
US6425023B1 (en) 1999-03-24 2002-07-23 International Business Machines Corporation Method and system for gathering and buffering sequential data for a transaction comprising multiple data access requests
US6502157B1 (en) 1999-03-24 2002-12-31 International Business Machines Corporation Method and system for perfetching data in a bridge system
US6286074B1 (en) 1999-03-24 2001-09-04 International Business Machines Corporation Method and system for reading prefetched data across a bridge system
US6266723B1 (en) 1999-03-29 2001-07-24 Lsi Logic Corporation Method and system for optimizing of peripheral component interconnect PCI bus transfers
US6412030B1 (en) * 1999-04-16 2002-06-25 Koninklijke Philips Electronics N.V. System and method to optimize read performance while accepting write data in a PCI bus architecture
US6901456B1 (en) 1999-06-18 2005-05-31 Lsi Logic Corporation Method and system for SCSI host bus interconnection
JP2001014269A (ja) * 1999-06-29 2001-01-19 Toshiba Corp コンピュータシステム
JP2001016278A (ja) * 1999-06-30 2001-01-19 Toshiba Corp シリアル信号伝送装置
US6594719B1 (en) 2000-04-19 2003-07-15 Mobility Electronics Inc. Extended cardbus/pc card controller with split-bridge ™technology
US6993605B2 (en) * 2001-02-28 2006-01-31 Sharp Laboratories Of America, Inc. Adaptive run-time data transfer optimization
US20030072365A1 (en) * 2001-03-01 2003-04-17 Nagase & Co., Ltd MPEG conversion system for converting digital video signals, MPEG conversion apparatus and recording medium memorizing a software of the MPEG conversion system
US6950893B2 (en) 2001-03-22 2005-09-27 I-Bus Corporation Hybrid switching architecture
US6782435B2 (en) * 2001-03-26 2004-08-24 Intel Corporation Device for spatially and temporally reordering for data between a processor, memory and peripherals
US6691200B1 (en) 2001-05-01 2004-02-10 Pericom Semiconductor Corp. Multi-port PCI-to-PCI bridge with combined address FIFOs but separate data FIFOs for concurrent transactions
US7080169B2 (en) * 2001-12-11 2006-07-18 Emulex Design & Manufacturing Corporation Receiving data from interleaved multiple concurrent transactions in a FIFO memory having programmable buffer zones
CN100395959C (zh) * 2002-01-16 2008-06-18 科纳斯通集团有限公司 优化的数据传输系统和方法
US6847369B2 (en) * 2002-01-30 2005-01-25 Sun Microsystems, Inc. Optimized packing of loose data in a graphics queue
EP1367493A1 (en) * 2002-05-30 2003-12-03 STMicroelectronics Limited Prefetch buffer
US6996659B2 (en) * 2002-07-30 2006-02-07 Lsi Logic Corporation Generic bridge core
JP2004280191A (ja) * 2003-03-12 2004-10-07 Matsushita Electric Ind Co Ltd データ転送制御方法および装置
US7124214B2 (en) * 2003-03-28 2006-10-17 Via Technologies Inc. Method and related apparatus for controlling a peripheral device to transfer data to a bus
CN100341297C (zh) * 2003-08-08 2007-10-03 华为技术有限公司 总线交换方法以及总线交换器
JP4447341B2 (ja) * 2004-01-30 2010-04-07 パナソニック株式会社 情報処理装置
JP4791696B2 (ja) * 2004-03-02 2011-10-12 オンセミコンダクター・トレーディング・リミテッド データ転送メモリ及びモジュール
EP1751667B1 (en) * 2004-05-18 2008-05-21 Koninklijke Philips Electronics N.V. Integrated circuit and method for buffering to optimize burst length in networks on chips
US7284082B2 (en) * 2004-08-19 2007-10-16 Lsi Corporation Controller apparatus and method for improved data transfer
FR2875087A1 (fr) 2004-09-03 2006-03-10 St Microelectronics Sa Interface de communication
JP4165499B2 (ja) * 2004-12-13 2008-10-15 日本電気株式会社 コンピュータシステム及びそれを用いたフォールトトレラントシステム並びにその動作制御方法
TWI277901B (en) * 2005-03-15 2007-04-01 Via Tech Inc Method and device for burst reading/writing memory data
KR100721581B1 (ko) * 2005-09-29 2007-05-23 주식회사 하이닉스반도체 직렬 입/출력 인터페이스를 가진 멀티 포트 메모리 소자
US7451353B2 (en) * 2005-12-23 2008-11-11 Intel Corporation Cache disassociation detection
US8341360B2 (en) * 2005-12-30 2012-12-25 Intel Corporation Method and apparatus for memory write performance optimization in architectures with out-of-order read/request-for-ownership response
US7487284B2 (en) * 2006-07-28 2009-02-03 Intel Corporation Transaction flow and ordering for a packet processing engine, located within an input-output hub
JP2008204129A (ja) * 2007-02-20 2008-09-04 Nec Computertechno Ltd データ転送装置およびデータ転送方法
US7689758B2 (en) * 2007-07-12 2010-03-30 Atmel Corporation Dual bus matrix architecture for micro-controllers
KR101421054B1 (ko) * 2007-08-06 2014-07-18 삼성전자주식회사 버퍼를 이용한 연산 분산 방법 및 이를 이용한 연산 분산시스템
US7809873B2 (en) * 2008-04-11 2010-10-05 Sandisk Il Ltd. Direct data transfer between slave devices
DE102008019277B4 (de) * 2008-04-16 2013-07-18 Phoenix Contact Gmbh & Co. Kg Datenübertragungsvorrichtung
TW201308200A (zh) * 2011-08-12 2013-02-16 Ite Tech Inc 橋接裝置及其資料預取及丟棄之方法
JP2014010759A (ja) * 2012-07-02 2014-01-20 Toshiba Corp ブリッジ装置およびその方法、ストレージ装置、ならびにプログラム
CN103559155B (zh) * 2013-10-25 2016-09-14 华为技术有限公司 一种数据传输方法、相关装置及数据传输系统
CN104765709B (zh) * 2015-03-10 2017-12-08 中国电子科技集团公司第十研究所 多路总线数据仿真系统
US10268448B2 (en) * 2016-05-06 2019-04-23 Texas Instruments Incorporated Data flow control for multi-chip-select
US10528506B2 (en) 2017-10-18 2020-01-07 Western Digital Technologies, Inc. Uniform performance monitor for a data storage device and method of operation

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847750A (en) * 1986-02-13 1989-07-11 Intelligent Instrumentation, Inc. Peripheral DMA controller for data acquisition system
EP0606102A1 (en) * 1986-09-19 1994-07-13 International Business Machines Corporation An input output interface controller connecting a synchronous bus to an asynchronous bus and methods for performing operations on the buses
US5109494A (en) * 1987-12-31 1992-04-28 Texas Instruments Incorporated Passive processor communications interface
US5121396A (en) * 1988-10-27 1992-06-09 International Business Machines Corp. Preservation of crc integrity upon intentional data alteration during message transmission
US5263172A (en) * 1990-04-16 1993-11-16 International Business Machines Corporation Multiple speed synchronous bus having single clock path for providing first or second clock speed based upon speed indication signals
GB9019022D0 (en) * 1990-08-31 1990-10-17 Ncr Co Work station or similar data processing system including interfacing means to microchannel means
GB2250615B (en) * 1990-11-21 1995-06-14 Apple Computer Apparatus for performing direct memory access with stride
US5271020A (en) * 1990-12-21 1993-12-14 Intel Corporation Bus stretching protocol for handling invalid data
US5255374A (en) * 1992-01-02 1993-10-19 International Business Machines Corporation Bus interface logic for computer system having dual bus architecture
US5289584A (en) * 1991-06-21 1994-02-22 Compaq Computer Corp. Memory system with FIFO data input
US5369748A (en) * 1991-08-23 1994-11-29 Nexgen Microsystems Bus arbitration in a dual-bus architecture where one bus has relatively high latency
JP2519860B2 (ja) * 1991-09-16 1996-07-31 インターナショナル・ビジネス・マシーンズ・コーポレイション バ―ストデ―タ転送装置および方法
JP2599539B2 (ja) * 1991-10-15 1997-04-09 インターナショナル・ビジネス・マシーンズ・コーポレイション 直接メモリ・アクセス装置及びルック・アヘッド装置
US5283883A (en) * 1991-10-17 1994-02-01 Sun Microsystems, Inc. Method and direct memory access controller for asynchronously reading/writing data from/to a memory with improved throughput
US5280587A (en) * 1992-03-31 1994-01-18 Vlsi Technology, Inc. Computer system in which a bus controller varies data transfer rate over a bus based on a value of a subset of address bits and on a stored value
US5467295A (en) * 1992-04-30 1995-11-14 Intel Corporation Bus arbitration with master unit controlling bus and locking a slave unit that can relinquish bus for other masters while maintaining lock on slave unit
US5315706A (en) * 1992-05-27 1994-05-24 National Instruments Corporation High speed IEEE 488 bus interface system and method
US5379384A (en) * 1992-06-05 1995-01-03 Intel Corporation Configuration data loopback in a bus bridge circuit
US5299315A (en) * 1992-09-17 1994-03-29 International Business Machines Corp. Personal computer with programmable threshold FIFO registers for data transfer
US5353415A (en) * 1992-10-02 1994-10-04 Compaq Computer Corporation Method and apparatus for concurrency of bus operations
US5392407A (en) * 1992-12-24 1995-02-21 Ncr Corporation Multi-port processor with peripheral component interconnect port and rambus port

Also Published As

Publication number Publication date
CA2124032A1 (en) 1994-11-29
CN1260539A (zh) 2000-07-19
US5564026A (en) 1996-10-08
US5581714A (en) 1996-12-03
CN1230759C (zh) 2005-12-07
US5522050A (en) 1996-05-28
JP2505115B2 (ja) 1996-06-05
JPH06348647A (ja) 1994-12-22
CN1053281C (zh) 2000-06-07
CN1100822A (zh) 1995-03-29
EP0629956A2 (en) 1994-12-21
EP0629956A3 (en) 1995-03-01
KR970008193B1 (en) 1997-05-21
BR9402100A (pt) 1995-07-11

Similar Documents

Publication Publication Date Title
FR09C0038I2 (zh)
FR2703947B1 (zh)
FR2709599B1 (zh)
FR10C0012I2 (zh)
FR2706747B1 (zh)
FR2712297B1 (zh)
FR2713975B1 (zh)
FR2701905B1 (zh)
FR2709800B1 (zh)
EP0702629A4 (zh)
GB9306672D0 (zh)
FR2706981B1 (zh)
FR2706898B1 (zh)
FR2711633B1 (zh)
FR2706843B3 (zh)
FR2707016B1 (zh)
FR2706742B1 (zh)
FR2706944B1 (zh)
FR2706953B1 (zh)
IN178723B (zh)
IN176328B (zh)
IN174539B (zh)
IN176387B (zh)
IN187931B (zh)
IN175919B (zh)

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent