G06F 13 - Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

Patents for G06F 13 - Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units (158,002)
05/1988
05/31/1988	CA1237525A1 Queue administration method and apparatus
05/25/1988	EP0268513A1 Device for bus control consisting of several isolatable segments
05/25/1988	EP0268052A1 Method for task switching on receipt of an interrupt request in a processor system
05/25/1988	EP0267974A1 Control interface for transferring data between a data processing unit and input/output devices
05/24/1988	US4747071 Data transfer apparatus and system
05/24/1988	US4747047 Data transfer system using two peripheral controllers to access dual-ported data storage units
05/24/1988	US4746918 Split bus system interface
05/19/1988	WO1988003732A1 Data switching arrangement
05/19/1988	WO1988003682A1 I/o system for off-loading operating system functions
05/19/1988	WO1988003679A2 Data buffer/switch
05/18/1988	EP0267464A2 Method for controlling processor access to input/output devices
05/18/1988	EP0157075B1 Modular data processing system
05/17/1988	US4745548 Decentralized bus arbitration using distributed arbiters having circuitry for latching lockout signals gated from higher priority arbiters
05/17/1988	US4745545 Memory reference control in a multiprocessor
05/17/1988	CA1236923A1 Architecture for a distributive microprocessing system
05/11/1988	EP0267103A1 Interference suppression device for the interrupt lines of a microprocessor
05/11/1988	EP0267011A2 Apparatus for fault-tolerant computer system having expandable processor section
05/11/1988	EP0266800A2 Data processor having different interrupt processing modes
05/11/1988	EP0266790A2 Serial bus interface capable of transferring data in different formats
05/11/1988	EP0266505A2 Versioning of message formats in a 24-hour operating environment
05/11/1988	EP0266428A1 Method of assigning a board slot number
05/11/1988	CN87200992U Multiplex asychronous communication interface
05/10/1988	US4744078 Multiple path multiplexed host to network data communication system
05/10/1988	US4744077 Link flow control in time slot protocol data transmission of a data processing network
05/10/1988	US4744076 Bus structure having constant electrical characteristics
05/10/1988	US4744042 Transform processor system having post processing
05/10/1988	US4744024 Method of operating a bus in a data processing system via a repetitive three stage signal sequence
05/10/1988	US4744023 Processor access control arrangement in a multiprocessor system
05/10/1988	US4744006 Apparatus for expanding the input/output capabilities of a personal computer
05/10/1988	CA1236582A1 Processor i/o and interrupt filters
05/05/1988	WO1988003292A1 Data alignment system
05/04/1988	EP0266016A2 Automatic circuit board configuration
05/04/1988	EP0265636A1 Multiprocessor with several processors provided with cache memories and a shared memory
05/04/1988	EP0265575A1 Data processing system having automatic address allocation arrangements for addressing interface cards
05/04/1988	EP0265574A1 Daisy chain bus access configuration
05/04/1988	EP0265571A1 Receive and transmit mechanisms for the line scanners of a communication controller
05/03/1988	US4742511 Method and apparatus for routing packets in a multinode computer interconnect network
05/03/1988	US4742493 Multiple port memory array device including improved timing and associated method
05/03/1988	US4742349 In a communication system
05/03/1988	US4742348 Triangular matrix device for the assignment of priorities
04/1988
04/27/1988	EP0264740A2 Time partitioned bus arrangement
04/26/1988	US4740910 Multiprocessor system
04/26/1988	US4740892 For executing a processing of instructions
04/26/1988	CA1235821A1 Data processor having module access control
04/21/1988	WO1988002888A1 Data transfer system having transfer discrimination circuit
04/21/1988	DE3634209A1 Computer system
04/20/1988	EP0264325A1 Automatic device for making a processor compatible with the bus of another processor
04/20/1988	EP0263973A2 Device and method for serial data exchange between more than two subscribers
04/20/1988	EP0263907A1 Arrangement for the parallel processing of control signals in a fanin/fanout modem
04/20/1988	EP0263886A1 Interrupt control method in a multiprocessor system
04/20/1988	CN87106765A Process and equipment executing two instruction sequence on predetermined order
04/19/1988	US4739396 Projection display system
04/19/1988	US4739324 Method for serial peripheral interface (SPI) in a serial data bus
04/19/1988	US4739323 Serial data bus for serial communication interface (SCI), serial peripheral interface (SPI) and buffered SPI modes of operation
04/19/1988	CA1235524A1 User interface processor for computer network
04/19/1988	CA1235521A1 Log on and log off instruction system
04/19/1988	CA1235520A1 Maintenance subsystem for computer network
04/19/1988	CA1235470A1 Modular input device system
04/13/1988	EP0263276A1 Coupling device for insertable modules with mechanically and electrically incompatible bus systems
04/13/1988	EP0263157A1 Method and device for transferring signals between modules of an electronic unit.
04/13/1988	CN87106625A Process and equipment executing two instruction sequence on predetermined order
04/12/1988	US4737932 Processor
04/12/1988	US4737931 Memory control device
04/12/1988	US4737908 Buffer memory control system
04/12/1988	US4737907 Multiprocessor control synchronization and instruction downloading
04/12/1988	US4737783 Emergency access method in centralized monitoring system
04/12/1988	CA1235232A1 Anti-mutilation circuit for protecting dynamic memory
04/12/1988	CA1235231A1 I/o controller for multiple disparate serial memories with a cache
04/12/1988	CA1235229A1 Double transit bus system
04/12/1988	CA1235228A1 Polling method for data processing system
04/07/1988	WO1988002513A1 Method and device to execute two instruction sequences in an order determined in advance
04/06/1988	EP0262991A2 Integrated multi-display overlay-controlled communicating workstation
04/06/1988	EP0262922A2 Machine control system
04/06/1988	EP0262859A1 Adjunct processor for providing computer facility access protection via call transfer
04/06/1988	EP0262685A2 I/O unit terminal base with external connection terminals, socket for mounting relays, and connector for cable to CPU
04/06/1988	EP0262608A1 Arrangement for priority selection in an interrupt controller
04/06/1988	EP0262468A2 Reconfigurable fifo memory device
04/06/1988	EP0262429A2 Data processor having a high speed data transfer function
04/05/1988	US4736465 Communications network
04/05/1988	US4736369 For controlling the exchange of messages in a computing network
04/05/1988	US4736366 Bus acquisition system
04/05/1988	US4736365 Method and apparatus for controlling access to an asynchronous communication network
04/05/1988	US4736336 Asynchronous demand selector with multi-tape delay line
04/05/1988	US4736319 Interrupt mechanism for multiprocessing system having a plurality of interrupt lines in both a global bus and cell buses
04/05/1988	US4736124 High speed data bus structure
04/05/1988	CA1234922A1 System for effectively paralleling computer terminal devices
03/1988
03/31/1988	DE3632997A1 Circuit arrangement to control data transfer between control devices which are connected to each other
03/30/1988	EP0261751A2 Concurrent memory access system
03/30/1988	EP0261497A2 Semaphore circuit for shared memory cells
03/30/1988	EP0046781B1 Cached multiprocessor system with pipeline timing
03/29/1988	US4734909 Versatile interconnection bus
03/29/1988	US4734882 For use with a data processing system
03/29/1988	US4734853 Terminal control system
03/29/1988	US4734676 Method and device for detecting a particular bit pattern in a serial train of bits
03/29/1988	CA1234637A1 Slave-type interface circuit
03/29/1988	CA1234630A1 Digital computer for implementing event driven simulation algorithm
03/24/1988	WO1988002151A1 Communication interface protocol
03/24/1988	WO1988002150A1 Arbitration technique for a split transaction bus in a multprocessor computer system
03/24/1988	DE3631086A1 Circuit arrangement for fault processing in microprocessor systems
03/23/1988	EP0260793A2 Bidirectional data bus

1 ... 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 ... 1581