| Patents for G06F 13 - Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units (158,002) |
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| 09/01/1987 | US4691297 Circuit arrangement for receiving and/or transmitting serially appearing binary signals in or from a processing device containing a microcomputer or a microprocessor |
| 09/01/1987 | US4691294 Clock/data synchronization interface apparatus and method |
| 09/01/1987 | CA1226371A1 Communications method |
| 09/01/1987 | CA1226370A1 Multicomputer network |
| 08/27/1987 | WO1987005135A1 Method for data exchange between a first and a second processor |
| 08/26/1987 | EP0233682A2 Data network controller |
| 08/26/1987 | EP0233373A2 Programmable communication card |
| 08/25/1987 | US4689786 Local area network with self assigned address method |
| 08/25/1987 | US4689751 Numerical control device |
| 08/25/1987 | US4689740 Two-wire bus-system comprising a clock wire and a data wire for interconnecting a number of stations |
| 08/25/1987 | CA1226037A1 Check system for a control board |
| 08/19/1987 | EP0232882A2 Interrupt control arrangement for a virtual machine with a plurality of execution processing units |
| 08/19/1987 | EP0232437A1 Multiplex interface for a communication controller |
| 08/19/1987 | CN86107797A Improved synchro lasynchronous modem |
| 08/18/1987 | US4688220 Distribution of a data stream in a series-parallel-series digital arrangement comprising digital units having at least one defective element |
| 08/18/1987 | US4688188 Data storage apparatus for storing groups of data with read and write request detection |
| 08/18/1987 | US4688172 Initialization apparatus for a data processing system with a plurality of input/output and storage controller connected to a common bus |
| 08/18/1987 | US4688171 Serial bus for master/slave computer system |
| 08/18/1987 | US4688170 Communications network for communicating with computers provided with disparate protocols |
| 08/18/1987 | US4688168 High speed data transfer method and apparatus |
| 08/18/1987 | US4688166 In a data processing system |
| 08/18/1987 | CA1225749A1 Data processing system with a plurality of processors accessing a common bus to interleaved storage |
| 08/18/1987 | CA1225748A1 Data processing system with cpu register to register data transfers overlapped with data transfer to and from main storage |
| 08/18/1987 | CA1225747A1 Serial information transfer protocol |
| 08/13/1987 | WO1987004828A1 Apparatus and method responding to an aborted signal exchange between subsystems in a data processing system |
| 08/13/1987 | WO1987004827A1 Apparatus and method for providing a settling time cycle for a system bus in a data processing system |
| 08/13/1987 | WO1987004826A1 Multi-processor apparatus |
| 08/13/1987 | WO1987004825A1 Apparatus and method for providing distributed control in a main memory unit of a data processing system |
| 08/13/1987 | WO1987004824A1 Apparatus and method for increased system bus utilization in a data processing system |
| 08/12/1987 | EP0231595A2 Input/output controller for a data processing system |
| 08/12/1987 | EP0231472A2 Editing system for virtual machines |
| 08/12/1987 | EP0231276A1 Direct memory access controller. |
| 08/12/1987 | EP0231240A1 Priority resolution system and video display apparatus |
| 08/12/1987 | EP0231237A1 Control system for chained circuit modules. |
| 08/12/1987 | CN87100279A Method and apparatus for occuping control of series trunk wire of non-major control device |
| 08/11/1987 | US4686655 Filtering system for processing signature signals |
| 08/11/1987 | US4686622 Computer system architecture using serial communication |
| 08/11/1987 | US4686528 Method of encoding and decoding data signals |
| 08/11/1987 | US4686506 Multiple connector interface |
| 08/11/1987 | US4686396 Minimum delay high speed bus driver |
| 08/06/1987 | DE3603192A1 Method and device for data transmission |
| 08/06/1987 | DE3602851A1 Data processing system with short response times to external events |
| 08/05/1987 | EP0230512A2 Method for resolving conflicts between interrupt sources sharing the same priority |
| 08/05/1987 | EP0088789B1 Multiprocessor computer system |
| 08/04/1987 | US4685088 High performance memory system utilizing pipelining techniques |
| 08/04/1987 | US4684941 Method of communications between register-modelled radio devices |
| 08/04/1987 | CA1225161A1 Data transport system and method |
| 07/30/1987 | DE3602582A1 Stored-program automation device |
| 07/29/1987 | EP0229932A2 High-capacity memory for multiprocessor systems |
| 07/29/1987 | CN86108480A 虚拟终端子系统 Virtual terminal subsystem |
| 07/28/1987 | US4683550 Personal computer instrumentation system including carrier board having bus-oriented plug-in instrumentation modules |
| 07/28/1987 | US4683534 Method and apparatus for interfacing buses of different sizes |
| 07/28/1987 | US4683533 Storage control system using plural buffer address arrays |
| 07/28/1987 | US4683531 Polling method for data processing system |
| 07/28/1987 | US4683530 Serial information transfer protocol |
| 07/28/1987 | CA1224882A1 Electronic communication clocking mechanism |
| 07/28/1987 | CA1224847A1 Remote data controller for a communications system |
| 07/22/1987 | EP0229700A2 Virtual peripheral controller |
| 07/22/1987 | EP0229559A1 Highly reliable computer-based network, and control method using the same |
| 07/22/1987 | EP0229336A2 A virtual terminal subsystem |
| 07/21/1987 | US4682352 Universal modem receiver transmitter |
| 07/21/1987 | US4682328 Dynamic memory refresh and parity checking circuit |
| 07/21/1987 | US4682325 System for selectively coupling a plurality of stations into a single communications path |
| 07/21/1987 | US4682304 Asynchronous multiple buffered communications interface having an independent microprocessor for controlling host/peripheral exchanges |
| 07/21/1987 | US4682286 System for supervising photomechanical process |
| 07/21/1987 | US4682285 Universal coupling means |
| 07/21/1987 | US4682284 Queue administration method and apparatus |
| 07/21/1987 | US4682282 Minimum latency tie-breaking arbitration logic circuitry |
| 07/21/1987 | US4682241 Data transfer system |
| 07/21/1987 | US4682167 Data transfer system for numerically controlled equipment |
| 07/21/1987 | CA1224573A1 Data processing system with memory hierarchy |
| 07/21/1987 | CA1224572A1 Fast path means for storage accesses |
| 07/15/1987 | EP0228811A2 Method and system for synchronous handshake generation |
| 07/15/1987 | EP0228794A2 Intelligent synchronous modem and communication system incorporating the same |
| 07/15/1987 | EP0228634A2 Videotex information utility |
| 07/15/1987 | EP0228574A1 Circuit arrangement for the control of the memory access of a host processor and at least one slave processor |
| 07/15/1987 | CN86105553A Input/output control mode for virtual computer system |
| 07/14/1987 | US4680788 Microprocessor based control and switching device |
| 07/14/1987 | US4680753 System and method for controlling network bus communications for input-output interlocking information among distributed programmable controllers |
| 07/14/1987 | US4680732 Interface circuit for connecting peripheral equipment to a computer terminal |
| 07/14/1987 | US4680699 Terminal control apparatus for parallel execution of data editing and data transmission/reception control |
| 07/14/1987 | US4680491 CMOS data input-output circuit |
| 07/14/1987 | US4680487 Input/output port including auxiliary low-power transistors |
| 07/08/1987 | EP0228124A1 Bus system |
| 07/08/1987 | EP0227747A1 Contention switcher |
| 07/07/1987 | US4679192 Arrangement for transmitting digital data |
| 07/07/1987 | US4679166 Co-processor combination |
| 07/07/1987 | US4679045 Sequencing data transmission process |
| 07/07/1987 | US4678251 Modular installation system for data cable interfacing |
| 07/07/1987 | CA1223967A1 Initialization apparatus for a data processing system with a plurality of input/output and storage controller connected to a common bus |
| 07/01/1987 | EP0227311A1 Data processing system in which modules logically "OR" number sequences onto control lines to obtain the use of a time shared bus |
| 07/01/1987 | EP0226975A2 Network interface equipment for interfacing digital data with a bus network |
| 07/01/1987 | EP0226966A2 Method and arrangement for information transmission between users of a bus system |
| 07/01/1987 | EP0226950A2 Memory access control circuit |
| 07/01/1987 | EP0226765A2 Variable length backplane bus |
| 06/30/1987 | US4677612 Communication system with subdivided transmission cycles |
| 06/30/1987 | US4677611 Apparatus and method for executing communication protocol conversions |
| 06/30/1987 | US4677588 Network interconnection without integration |
| 06/30/1987 | CA1223662A1 Arrangement for supervising a data processing system |
| 06/30/1987 | CA1223659A1 Automatic read system for peripheral-controller |