David E Cushing, Steven A Tague: Microprogrammable floating point arithmetic unit capable of performing arithmetic operations on long and short operands. Honeywell Information Systems, Faith F Driscoll, Nicholas Prasinos, Ronald T Reiling, July 17, 1979: US04161784 (195 worldwide citation)

A scientific processing unit includes a microprogrammable arithmetic processing apparatus for performing floating point arithmetic operations with operands in long and short form. The apparatus includes a microprogrammable control section and a plurality of microprocessor arithmetic and logic unit c ...

Shirish Patel: Method and apparatus for dynamically controlling read/write operations in a peripheral subsystem. Honeywell Information Systems, Faith F Driscoll, Ronald T Reiling, April 13, 1976: US03950735 (144 worldwide citation)

A peripheral subsystem includes a peripheral control unit coupled to a plurality of peripheral devices having different read/write speeds. In response to a command from a central processing unit, the peripheral control unit selects one of the devices designated in the command, and polls the device t ...

Nicholas S Lemak: Data mover. Honeywell Information Systems, Edward W Hughes, Wm W Holloway Jr, Ronald T Reiling, October 20, 1981: US04296465 (134 worldwide citation)

A data mover for moving blocks of data stored in a first location of the working store of a data processing system to a second location in the working store. The data mover is provided with the necessary registers, switches, counters and control circuits to issue read and write commands to the worki ...

Jaime Calle, Victor Michael Griswold: Balancing the utilization of I/O system processors. Honeywell Information Systems, Faith F Driscoll, Nicholas Prasinos, Ronald T Reiling, March 21, 1978: US04080649 (128 worldwide citation)

An input/output system couples to a host processor through a system interface unit and includes at least two input/output processing units and a memory unit. The system interface unit includes interrupt processing logic circuits for each input/output processing unit for processing interrupt requests ...

Patrick Dufond, Jean Claude Cassonnet, Jean Louis Bogaert, Philippe Hubert DE Rivet, John J Bradley, Benjamin S Franklin: Process management structures and hardware/firmware control. Compagnie Honeywell Bull, Nicholas Prasinos, Ronald T Reiling, April 11, 1978: US04084228 (113 worldwide citation)

A system and method for computer process dispatching in a multiprogramming/multiprocessing environment is disclosed. Each process in the multiprogramming/multiprocessing computer system may be in one of four states at any given time as follows:

Edward A Wilson, James D Fredenberg: Fluid cooling systems for electronic systems. Honeywell Information Systems, Edward W Hughes, William W Holloway Jr, Ronald T Reiling, August 29, 1978: US04109707 (108 worldwide citation)

A fluid cooling system for electronic systems particularly adapted to cool large scale integrated circuit chips mounted on substrates. The system has one or more heat exchangers through which a liquid coolant is circulated. Each heat exchanger has a flexible wall and is mounted so that its flexible ...

William Panepinto Jr, Chester M Nibby Jr: Memory present apparatus. Honeywell Information Systems, Faith F Driscoll, Nicholas Prasinos, Ronald T Reiling, December 1, 1981: US04303993 (96 worldwide citation)

A memory subsystem includes at least one up to a number of memory module boards identical in layout and construction. The board includes a number of memory chips which are positioned in a number of physical row locations together providing a predetermined number of addressable contiguous memory loca ...

Ming T Miu, Virendra S Negi, Richard A Lemay: Synchronization technique for data transfers over an asynchronous common bus network coupling data processing apparatus. Honeywell Information Systems, John S Solakian, Ronald T Reiling, Nicholas Prasinos, September 20, 1977: US04050097 (93 worldwide citation)

Data transfer synchronization is achieved in a data processing system by a transferring unit enabling a clock cycle stall mechanism each time a transfer is attempted, disabling such mechanism upon receipt of a predetermined response from the receiving unit, the mechanism actually producing a clock c ...

Frank V Cassarino Jr, George J Barlow, George J Bekampis, John W Conway, Richard A Lemay, David B O Keefe, Douglas L Riikonen, William E Woods: Apparatus for processing data transfer requests in a data processing system. Honeywell Information Systems, John S Solakian, Ronald T Reiling, November 23, 1976: US03993981 (92 worldwide citation)

In a data processing system having a plurality of units coupled for the transfer of information therebetween over a common electrical bus during asynchronously generated information bus transfer cycles, the units are coupled in a priority network and depending upon their respective priority may gain ...

Jaime Calle, Lawrence W Chelberg: Input/output cache system including bypass capability. Honeywell Information Systems, Faith F Driscoll, Nicholas Prasinos, Ronald T Reiling, February 21, 1978: US04075686 (87 worldwide citation)

A local memory of an input/output system includes a cache store and a backing store. The system includes a plurality of command modules. The cache store provides fast access to blocks of information previously fetched from the backing store in response to memory commands generated by any one of a pl ...

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