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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04/20/1992 | CA2053562A1 Radial-and-parallel bus structure |
04/20/1992 | CA2053561A1 Means for connecting cpu boards to a radial-and-parallel bus structure |
04/16/1992 | WO1992006435A1 Message control system in a data communication system |
04/16/1992 | WO1992006433A1 Universal processor interface component |
04/16/1992 | WO1992006432A1 Device for controlling bus |
04/16/1992 | WO1992006431A1 Message control method for data communication system |
04/16/1992 | WO1992006427A1 System for selectively controlling slots in an ibm-at/nec 9801 dual-compatible computer |
04/15/1992 | EP0480527A2 Test apparatus |
04/15/1992 | EP0480417A2 Memory control architecture for microprocessors |
04/15/1992 | EP0480399A2 Method of commonly using font information for transmitting information in a system having a plurality of information processing devices |
04/15/1992 | EP0480331A2 Data processing system with display terminals |
04/15/1992 | CN1060377A Two-way data transfer device |
04/15/1992 | CN1016291B Programmable option select |
04/14/1992 | US5105340 Circuit board |
04/14/1992 | CA1298919C Interrupt system |
04/09/1992 | DE4030451A1 Direct generation of wait cycles for electronic equipment - communicating with slower devices involves converting address signal directly into number of wait cycles |
04/08/1992 | EP0479702A2 System for transferring data between buses, using direct memory access devices |
04/08/1992 | EP0479575A2 3-state bidirectional buffer and portable semiconductor storage device incorporating the same |
04/08/1992 | EP0479520A2 Network communication apparatus |
04/08/1992 | EP0479428A1 Data processing apparatus for dynamically setting timings in a dynamic memory system |
04/08/1992 | EP0479427A2 Apparatus and method for loading BIOS into a computer system |
04/08/1992 | EP0479229A2 Minimum contention processor and system bus system |
04/08/1992 | EP0478942A2 Remote control of a computer processor |
04/08/1992 | EP0478616A1 Method and apparatus for data store connection. |
04/08/1992 | EP0478571A1 Method and apparatus for remotely controlling and monitoring the use of computer software. |
04/08/1992 | CN1060166A Dynamic bus arbitration with grant sharing each cycle |
04/07/1992 | CA1298673C Pseudo-status signal generator |
04/04/1992 | WO1992006057A1 System for controlling issue of input/output instruction in data processing system |
04/02/1992 | WO1992005496A1 Event signalling system and method for processor system having central memory unit |
04/02/1992 | WO1992005485A2 Network management system using model-based intelligence |
04/02/1992 | DE4131227A1 Bus access control in multiprocessor system - has unit that handles requests and determines distribution and order of handling |
04/01/1992 | EP0478487A2 Arbitration system for requests for access to a plurality of resources |
04/01/1992 | EP0478294A2 Method of end-to-end verification of primary and secondary data base in a process control system |
04/01/1992 | EP0478291A2 Method for enacting failover of a 1:1 redundant pair of slave processors |
04/01/1992 | EP0478288A2 Universal scheme of input/output redundancy in a process control system |
04/01/1992 | EP0478287A2 A method for guaranteeing data stored in a primary and secondary data base in a process control system |
04/01/1992 | EP0478149A2 Workstation and method of configuring same |
04/01/1992 | EP0478148A1 Work station including a direct memory access controller |
04/01/1992 | EP0478132A1 Mutiple-clocked synchronous processor unit |
04/01/1992 | EP0478127A2 Microprocessor bus control system |
04/01/1992 | EP0478126A2 Microprocessor to external device serial bus communication system |
04/01/1992 | EP0478119A2 Personal computer system with interrupt controller |
04/01/1992 | EP0477989A1 Control processor for memory bus configuration |
04/01/1992 | EP0477947A2 Switch for sharing a peripheral device |
04/01/1992 | EP0477385A1 Method of resetting adapter module at failing time and computer system executing said method |
04/01/1992 | EP0477371A1 Digital differential relay system |
04/01/1992 | CN1059980A Flexible service network for computer systems |
04/01/1992 | CN1059979A Problem prevention on computer system in service network of computer systems |
04/01/1992 | CN1059978A Automated enrollment of computer system into service network of computer systems |
03/31/1992 | US5101497 Programmable interrupt controller |
03/31/1992 | US5101495 Automatically configuring data transfer bus system with direct access of information |
03/31/1992 | US5101482 Bus-based priority arbitration system with optimum codewords |
03/31/1992 | US5101481 Adapter aid for the trouble-free connection of computer peripherals to a device interface controlled by computer systems |
03/31/1992 | US5101479 Bus device for generating and responding to slave response codes |
03/31/1992 | US5101478 I/O structure for information processing system |
03/31/1992 | US5101477 System for high speed transfer of data frames between a channel and an input/output device with request and backup request count registers |
03/31/1992 | US5101476 Patient care communication system |
03/31/1992 | US5101474 Digital computer system with analog feedback for a printing press control |
03/31/1992 | US5101347 System for reducing skew in the parallel transmission of multi-bit data slices |
03/31/1992 | US5101342 Multiple processor data processing system with processors of varying kinds |
03/31/1992 | US5101199 Polling method and apparatus |
03/31/1992 | CA1298413C Circuit for preventing lock-out of high priority requests to a system controller |
03/25/1992 | WO1992005487A1 Fault tolerant computer system |
03/25/1992 | EP0477124A1 Method and apparatus for distributed processing of display panel information |
03/25/1992 | EP0477039A2 Computer network |
03/25/1992 | EP0476990A2 Dynamic bus arbitration |
03/25/1992 | EP0476872A1 Work station including interfacing means for transferring data between first and second buses |
03/25/1992 | EP0476759A2 Circuit to delay temporarily the execution of a program in a microprocessor |
03/25/1992 | EP0476686A2 A control system for mediating service requests |
03/25/1992 | EP0476252A1 Apparatus for exchanging channel adapter status among multiple channel adapters |
03/25/1992 | EP0476250A1 Apparatus for monitoring data transfers of an OEMI channel interface |
03/25/1992 | EP0476213A1 Bit finder circuit |
03/25/1992 | EP0425550A4 Memory control unit |
03/24/1992 | US5099476 Computer system with distributed content-addressable memory |
03/24/1992 | US5099446 Data transfer apparatus and data transfer system |
03/24/1992 | US5099420 Method and apparatus for limiting the utilization of an asynchronous bus with distributed controlled access |
03/24/1992 | US5099417 Data processing device with improved direct memory access |
03/24/1992 | US5099414 Interrupt handling in a multi-processor data processing system |
03/24/1992 | US5099137 Loopback termination in a SCSI bus |
03/24/1992 | CA1297997C Card for computer with expansion slots |
03/24/1992 | CA1297994C Input output interface controller connecting a synchronous bus to an asynchronous bus and methods for performing operations on the buses |
03/24/1992 | CA1297993C Backplane bus |
03/24/1992 | CA1297992C Computer bus |
03/24/1992 | CA1297991C High performance low pin count bus interface |
03/24/1992 | CA1297989C Priority arbitration circuit for processor access |
03/19/1992 | DE4112731A1 Microcomputer with central unit and DMA controller - has fault monitor which resets central unit and controller for DMA as soon as a fault is detected |
03/18/1992 | EP0475869A2 Method and apparatus for automated document distribution in a data processing system |
03/18/1992 | EP0475868A2 Method and apparatus for electronic corroboration of documents in a data processing system |
03/18/1992 | EP0475647A1 Work station including a direct memory access controller |
03/18/1992 | EP0475624A1 Automated storage library |
03/18/1992 | EP0475161A1 Temporary data storage system having a buffer memory for holding data blocks of fixed or variable length |
03/18/1992 | EP0475005A2 Device for interconnecting channels |
03/18/1992 | EP0285634B1 Method to execute two instruction sequences in an order determined in advance |
03/17/1992 | US5097528 System for integrating telephony data with data processing systems |
03/17/1992 | US5097483 Transferring data |
03/17/1992 | US5097438 Dynamic electric signal output circuit |
03/17/1992 | US5097437 Controller with clocking device controlling first and second state machine controller which generate different control signals for different set of devices |
03/17/1992 | US5097414 Buffer-storage control system for simultaneously accessible partitions of tag and data blocks of buffer storage |
03/17/1992 | US5097410 Multimode data system for transferring control and data information in an i/o subsystem |
03/17/1992 | US5097157 Fast cmos bus receiver for detecting low voltage swings |