Patents
Patents for G06F 9 - Arrangements for programme control, e.g. control unit (241,428)
09/1988
09/22/1988WO1988006760A3 Central processor unit for digital data processing system including write buffer management mechanism
09/21/1988EP0283230A2 A register circuit
09/21/1988EP0283193A2 Method of spare capacity use for fault detection in a multiprocessor system
09/21/1988EP0283115A2 Methods and apparatus for achieving an interface for a reduced instruction set computer system
09/21/1988EP0282825A2 Digital signal processor
09/21/1988EP0282787A2 Housekeeping unit for the operating memory of a multicomputer-data processing system
09/20/1988US4773049 Semiconductor memory device having improved access time for continuously accessing data
09/20/1988US4773041 System for executing a sequence of operation codes with some codes being executed out of order in a pipeline parallel processor
09/20/1988US4773035 Pipelined data processing system utilizing ideal floating point execution condition detection
09/20/1988US4773007 A program translation method
09/20/1988US4773002 Microprogram controller in which instruction following conditional branch instruction is selectively converted to a NOP instruction
09/20/1988CA1242284A2 Computer vector multi-processing control
09/20/1988CA1242282A1 Instruction prefetch buffer control
09/20/1988CA1242281A1 Vector processing
09/14/1988EP0282256A2 Micro-sequencer device
09/14/1988EP0282213A2 Concurrent context memory management unit
09/14/1988EP0282070A2 Vector access to memories
09/14/1988EP0281999A2 Data processing system with pluggable option card
09/14/1988EP0281561A1 Computer stack arrangement
09/13/1988US4771377 Microcode control apparatus
09/13/1988US4771376 Processor
09/07/1988WO1988006760A2 Central processor unit for digital data processing system including write buffer management mechanism
09/07/1988WO1988006759A1 Control signal generation circuit for arithmetic and logic unit for digital processor
09/07/1988WO1988006758A2 Destination control logic for arithmetic and logic unit for digital data processor
09/07/1988WO1988006751A1 Processor for plc and plc
09/07/1988EP0280890A2 System and method for detecting the execution of an instruction in a central processing unit
09/07/1988EP0280821A2 Interface between processor and special instruction processor in digital data processing system
09/07/1988CN87107291A Interface between processor and special instruction processor in digital data processing system
09/06/1988US4769782 In a data processing system
09/06/1988US4769771 Multiprocessor system comprising a plurality of data processors which are interconnected by a communication network
09/06/1988US4769767 For a data processing system
09/06/1988CA1241763A1 Data processor system having look-ahead control
09/06/1988CA1241762A1 Interrupt mechanism for multi-microprocessing system having multiple busses
09/06/1988CA1241761A1 Interrupt driven prioritized work queue
09/01/1988DE3705577A1 Verfahren zur prioritaetsabhaengigen bearbeitung von unterschiedlichen anforderungen eines rechners Method for prioritaetsabhaengigen processing of different requirements of a computer
08/1988
08/31/1988EP0280523A2 Computer system conversion apparatus
08/31/1988EP0280369A1 Device for providing access to a common circuit to two signal processors
08/31/1988EP0279953A2 Computer system having mixed macrocode and microcode instruction execution
08/31/1988CN87108157A Flexible card panel of having ability of external programming and manufacturing method therefor
08/30/1988US4768150 Application program interface to networking functions
08/30/1988US4768149 System for managing a plurality of shared interrupt handlers in a linked-list data structure
08/30/1988US4767196 Asymmetric optical logic element
08/30/1988CA1241451A1 Signal controlling system
08/30/1988CA1241450A1 Apparatus for the multiple detection of interferences
08/25/1988WO1988006317A1 Process for priority-dependent processing of various requests of a computer
08/25/1988WO1988006308A1 Parallel string processor and method for a minicomputer
08/24/1988EP0279232A2 A system and method for version level negotiation
08/24/1988CN88100705A Multiprocessing method and arrangement
08/24/1988CN88100704A Multiprocessing method and arrangement
08/23/1988US4766566 Performance enhancement scheme for a RISC type VLSI processor using dual execution units for parallel instruction processing
08/23/1988US4766564 In a floating point arithmetic unit
08/23/1988US4766535 High-performance multiple port memory
08/23/1988US4766534 Parallel processing network and method
08/23/1988US4766533 Nanosequencer digital logic controller
08/23/1988US4766531 Method and apparatus for generating the next microaddress for a micromachine
08/23/1988US4766529 Operator guidance by computer voice synthesizer
08/23/1988US4766141 Spiro-succinimides for treatment of diabetes complications
08/23/1988CA1241125A1 Emulator for computer system input-output adapters
08/17/1988EP0278522A2 Microprocessor
08/17/1988EP0278316A2 Method and system for network management
08/17/1988EP0278313A2 Distributed file management system
08/17/1988EP0278312A2 Distributed file and record locking
08/17/1988EP0278263A2 Multiple bus DMA controller
08/17/1988EP0067667B1 Data processing system
08/17/1988CN87108350A Device for load and check of control register of central subsystem
08/16/1988US4764893 Noise-immune interrupt level sharing
08/16/1988US4764869 Method and apparatus for controlling interruption in the course of instruction execution in a processor
08/16/1988US4764866 Data processing system with pre-decoding of op codes
08/16/1988US4764865 Circuit for allocating memory cycles to two processors that share memory
08/16/1988US4764864 Circuit arrangement capable of improving overhead of a control program on interrupting into a virtual machine
08/16/1988US4764861 Instruction fpefetching device with prediction of a branch destination for each branch count instruction
08/16/1988CA1240800A1 Distributed control store word architecture
08/11/1988WO1988005944A1 Multiprocessing method and arrangement
08/11/1988WO1988005943A1 Multiprocessing method and arrangement
08/09/1988US4763294 In an information processing system
08/09/1988US4763277 Method for obtaining information in an expert system
08/09/1988US4763255 Method for generating short form instructions in an optimizing compiler
08/09/1988US4763253 Microcomputer with change of flow
08/09/1988US4763248 Microcomputer with a detecting function of a memory access error
08/09/1988US4763246 Data processing apparatus
08/09/1988US4763245 Branch prediction mechanism in which a branch history table is updated using an operand sensitive branch table
08/09/1988US4763242 Computer providing flexible processor extension, flexible instruction set extension, and implicit emulation for upward software compatibility
08/02/1988US4761755 Data processing system and method having an improved arithmetic unit
08/02/1988US4761754 Vector processor wherein outputs of vector registers are fixedly coupled to inputs of vector calculators
08/02/1988US4761746 Dynamic reconstruction method for discrimination network
08/02/1988US4761737 Method to automatically increase the segment size of unix files in a page segmented virtual memory data processing system
08/02/1988US4761734 Data-processing apparatus provided with a finite-state machine to perform a program jump
08/02/1988US4761733 Direct-execution microprogrammable microprocessor system
08/02/1988US4761731 In a stored program digital computer
07/1988
07/28/1988WO1988005574A1 Expert knowledge system development tool
07/27/1988EP0276070A2 Computation networks
07/27/1988EP0275530A2 Device for controlling address storing in a translation look-aside buffer
07/27/1988EP0275510A2 Smart card having external programming capability and method of making same
07/26/1988US4760553 Terminal system configuration tracing method and apparatus
07/26/1988US4760545 Vector processing apparatus including vector registers having selectively accessible storage locations
07/26/1988US4760524 Microcomputer having at least one input-output unit
07/26/1988US4760520 Data processor capable of executing instructions under prediction
07/26/1988US4760519 Data processing apparatus and method employing collision detection and prediction
07/26/1988US4760518 Bi-directional databus system for supporting superposition of vector and scalar operations in a computer
07/26/1988US4760517 Thirty-two bit, bit slice processor