DK467584A - Adresserbar nibble- og ordhukommelse til anvendelse i en centralenhed ved udfoerelse af aritmetiske decimaloperationer - Google Patents

Adresserbar nibble- og ordhukommelse til anvendelse i en centralenhed ved udfoerelse af aritmetiske decimaloperationer Download PDF

Info

Publication number
DK467584A
DK467584A DK467584A DK467584A DK467584A DK 467584 A DK467584 A DK 467584A DK 467584 A DK467584 A DK 467584A DK 467584 A DK467584 A DK 467584A DK 467584 A DK467584 A DK 467584A
Authority
DK
Denmark
Prior art keywords
nibble
addressable
central unit
performing arithmetic
order memory
Prior art date
Application number
DK467584A
Other languages
Danish (da)
English (en)
Other versions
DK467584D0 (da
Inventor
Melinda A Widen
John J Bradley
George M O'har
Original Assignee
Honeywell Inf Systems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honeywell Inf Systems filed Critical Honeywell Inf Systems
Publication of DK467584D0 publication Critical patent/DK467584D0/da
Publication of DK467584A publication Critical patent/DK467584A/da

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/3001—Arithmetic instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30003—Arrangements for executing specific machine instructions
    • G06F9/30007—Arrangements for executing specific machine instructions to perform operations on data operands
    • G06F9/30025—Format conversion instructions, e.g. Floating-Point to Integer, decimal conversion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
  • Memory System (AREA)
  • Debugging And Monitoring (AREA)
  • Advance Control (AREA)
DK467584A 1983-09-30 1984-09-28 Adresserbar nibble- og ordhukommelse til anvendelse i en centralenhed ved udfoerelse af aritmetiske decimaloperationer DK467584A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/537,928 US4604695A (en) 1983-09-30 1983-09-30 Nibble and word addressable memory arrangement

Publications (2)

Publication Number Publication Date
DK467584D0 DK467584D0 (da) 1984-09-28
DK467584A true DK467584A (da) 1985-03-31

Family

ID=24144710

Family Applications (1)

Application Number Title Priority Date Filing Date
DK467584A DK467584A (da) 1983-09-30 1984-09-28 Adresserbar nibble- og ordhukommelse til anvendelse i en centralenhed ved udfoerelse af aritmetiske decimaloperationer

Country Status (12)

Country Link
US (1) US4604695A (es)
EP (1) EP0136656B1 (es)
JP (1) JPS60151761A (es)
AU (1) AU576523B2 (es)
CA (1) CA1215178A (es)
DE (1) DE3483194D1 (es)
DK (1) DK467584A (es)
ES (1) ES536351A0 (es)
FI (1) FI843751L (es)
MX (1) MX157985A (es)
NO (1) NO843839L (es)
YU (1) YU44720B (es)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837678A (en) * 1987-04-07 1989-06-06 Culler Glen J Instruction sequencer for parallel operation of functional units
JPH01175649A (ja) * 1987-12-29 1989-07-12 Oki Electric Ind Co Ltd マイクロプロセッサ
US5321823A (en) * 1988-07-20 1994-06-14 Digital Equipment Corporation Digital processor with bit mask for counting registers for fast register saves
US5546592A (en) * 1989-06-26 1996-08-13 Ncr Corporation System and method for incrementing memory addresses in a computer system
US5053953A (en) * 1990-01-05 1991-10-01 Bull Hn Information Systems Inc. Apparatus for aligning arithmetic operands during fetch
US5467460A (en) * 1990-02-14 1995-11-14 Intel Corporation M&A for minimizing data transfer to main memory from a writeback cache during a cache miss
US5168561A (en) * 1990-02-16 1992-12-01 Ncr Corporation Pipe-line method and apparatus for byte alignment of data words during direct memory access transfers
US5442769A (en) * 1990-03-13 1995-08-15 At&T Corp. Processor having general registers with subdivisions addressable in instructions by register number and subdivision type
JPH0831032B2 (ja) * 1990-08-29 1996-03-27 三菱電機株式会社 データ処理装置
US5828894A (en) * 1990-11-13 1998-10-27 International Business Machines Corporation Array processor having grouping of SIMD pickets
US5966528A (en) * 1990-11-13 1999-10-12 International Business Machines Corporation SIMD/MIMD array processor with vector processing
US5963746A (en) * 1990-11-13 1999-10-05 International Business Machines Corporation Fully distributed processing memory element
US5617577A (en) * 1990-11-13 1997-04-01 International Business Machines Corporation Advanced parallel array processor I/O connection
US5734921A (en) * 1990-11-13 1998-03-31 International Business Machines Corporation Advanced parallel array processor computer package
US5815723A (en) * 1990-11-13 1998-09-29 International Business Machines Corporation Picket autonomy on a SIMD machine
US5752067A (en) * 1990-11-13 1998-05-12 International Business Machines Corporation Fully scalable parallel processing system having asynchronous SIMD processing
US5590345A (en) * 1990-11-13 1996-12-31 International Business Machines Corporation Advanced parallel array processor(APAP)
US5794059A (en) * 1990-11-13 1998-08-11 International Business Machines Corporation N-dimensional modified hypercube
US5765012A (en) * 1990-11-13 1998-06-09 International Business Machines Corporation Controller for a SIMD/MIMD array having an instruction sequencer utilizing a canned routine library
US5963745A (en) * 1990-11-13 1999-10-05 International Business Machines Corporation APAP I/O programmable router
US5765011A (en) * 1990-11-13 1998-06-09 International Business Machines Corporation Parallel processing system having a synchronous SIMD processing with processing elements emulating SIMD operation using individual instruction streams
US5765015A (en) * 1990-11-13 1998-06-09 International Business Machines Corporation Slide network for an array processor
US5588152A (en) * 1990-11-13 1996-12-24 International Business Machines Corporation Advanced parallel processor including advanced support hardware
DE69131272T2 (de) * 1990-11-13 1999-12-09 International Business Machines Corp., Armonk Paralleles Assoziativprozessor-System
US5809292A (en) * 1990-11-13 1998-09-15 International Business Machines Corporation Floating point for simid array machine
US5630162A (en) * 1990-11-13 1997-05-13 International Business Machines Corporation Array processor dotted communication network based on H-DOTs
US5625836A (en) * 1990-11-13 1997-04-29 International Business Machines Corporation SIMD/MIMD processing memory element (PME)
DE69111778T2 (de) * 1990-12-21 1996-05-02 Sun Microsystems Inc Verfahren und Gerät zur Erweiterung einer Rechnerarchitektur von zweiunddreissig auf vierundsechzig Bits.
US5206935A (en) * 1991-03-26 1993-04-27 Sinks Rod G Apparatus and method for fast i/o data transfer in an intelligent cell
EP0508356A3 (en) * 1991-04-09 1993-06-09 Siemens Nixdorf Informationssysteme Aktiengesellschaft Data processing system with processing of edit instructions
US5594918A (en) * 1991-05-13 1997-01-14 International Business Machines Corporation Parallel computer system providing multi-ported intelligent memory
US5307314A (en) * 1991-07-15 1994-04-26 Micron Technology, Inc. Split read/write dynamic random access memory
JP2642039B2 (ja) * 1992-05-22 1997-08-20 インターナショナル・ビジネス・マシーンズ・コーポレイション アレイ・プロセッサ
EP0581986A1 (de) * 1992-08-04 1994-02-09 Siemens Nixdorf Informationssysteme Aktiengesellschaft Datenverarbeitungsanlage mit Verarbeitung von Aufbereitungsbefehlen
DE69325786T2 (de) * 1992-12-04 2000-02-17 Koninklijke Philips Electronics N.V., Eindhoven Prozessor für gleichförmige Operationen auf Datenreihenfolgen in entsprechenden parallelen Datenströmen
US5678019A (en) * 1993-02-05 1997-10-14 Dallas Semiconductor Corporation Real-time clock with extendable memory
US5506814A (en) * 1993-05-28 1996-04-09 Micron Technology, Inc. Video random access memory device and method implementing independent two WE nibble control
JP2845115B2 (ja) * 1993-12-29 1999-01-13 ヤマハ株式会社 デジタル信号処理回路
US5657443A (en) * 1995-05-16 1997-08-12 Hewlett-Packard Company Enhanced test system for an application-specific memory scheme
JP2000010863A (ja) * 1998-06-24 2000-01-14 Sony Computer Entertainment Inc 情報処理装置および方法、並びに提供媒体
US6577316B2 (en) 1998-07-17 2003-06-10 3Dlabs, Inc., Ltd Wide instruction word graphics processor
US6678806B1 (en) 2000-08-23 2004-01-13 Chipwrights Design, Inc. Apparatus and method for using tagged pointers for extract, insert and format operations
US6665768B1 (en) 2000-10-12 2003-12-16 Chipwrights Design, Inc. Table look-up operation for SIMD processors with interleaved memory systems
US6732253B1 (en) * 2000-11-13 2004-05-04 Chipwrights Design, Inc. Loop handling for single instruction multiple datapath processor architectures
US6931518B1 (en) 2000-11-28 2005-08-16 Chipwrights Design, Inc. Branching around conditional processing if states of all single instruction multiple datapaths are disabled and the computer program is non-deterministic
US7493607B2 (en) 2002-07-09 2009-02-17 Bluerisc Inc. Statically speculative compilation and execution
US20050114850A1 (en) 2003-10-29 2005-05-26 Saurabh Chheda Energy-focused re-compilation of executables and hardware mechanisms based on compiler-architecture interaction and compiler-inserted control
US7996671B2 (en) 2003-11-17 2011-08-09 Bluerisc Inc. Security of program executables and microprocessors based on compiler-architecture interaction
US8607209B2 (en) 2004-02-04 2013-12-10 Bluerisc Inc. Energy-focused compiler-assisted branch prediction
US7478228B2 (en) * 2006-08-31 2009-01-13 Qualcomm Incorporated Apparatus for generating return address predictions for implicit and explicit subroutine calls
US20080126766A1 (en) 2006-11-03 2008-05-29 Saurabh Chheda Securing microprocessors against information leakage and physical tampering
US20080154379A1 (en) * 2006-12-22 2008-06-26 Musculoskeletal Transplant Foundation Interbody fusion hybrid graft
US8302083B2 (en) * 2009-01-23 2012-10-30 Lsi Corporation Architecture and implementation method of programmable arithmetic controller for cryptographic applications
US9152553B1 (en) * 2011-12-15 2015-10-06 Marvell International Ltd. Generic command descriptor for controlling memory devices
US9686382B2 (en) 2014-08-04 2017-06-20 Honeywell International Inc. Double decoder system for decoding overlapping aircraft surveillance signals

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL270381A (es) * 1960-10-20
US3839630A (en) * 1971-12-27 1974-10-01 Hewlett Packard Co Programmable calculator employing algebraic language
US4025771A (en) * 1974-03-25 1977-05-24 Hughes Aircraft Company Pipe line high speed signal processor
US4037213A (en) * 1976-04-23 1977-07-19 International Business Machines Corporation Data processor using a four section instruction format for control of multi-operation functions by a single instruction
JPS5939775B2 (ja) * 1978-03-06 1984-09-26 株式会社東芝 メモリのアドレス指定方式
CA1145054A (en) * 1979-01-02 1983-04-19 Honeywell Information Systems Inc. Data processing system with means to align operands
US4272828A (en) * 1979-01-03 1981-06-09 Honeywell Information Systems Inc. Arithmetic logic apparatus for a data processing system
US4245328A (en) * 1979-01-03 1981-01-13 Honeywell Information Systems Inc. Binary coded decimal correction apparatus for use in an arithmetic unit of a data processing unit
US4516218A (en) * 1980-06-26 1985-05-07 Texas Instruments Incorporated Memory system with single command selective sequential accessing of predetermined pluralities of data locations
US4384340A (en) * 1980-12-24 1983-05-17 Honeywell Information Systems Inc. Data processor having apparatus for controlling the selection of decimal digits of an operand when executing decimal arithmetic instructions
US4390961A (en) * 1980-12-24 1983-06-28 Honeywell Information Systems Inc. Data processor performing a decimal multiply operation using a read only memory
US4384341A (en) * 1980-12-24 1983-05-17 Honeywell Information Systems Inc. Data processor having carry apparatus supporting a decimal divide operation
US4426680A (en) * 1980-12-24 1984-01-17 Honeywell Information Systems Inc. Data processor using read only memories for optimizing main memory access and identifying the starting position of an operand
US4423483A (en) * 1980-12-24 1983-12-27 Honeywell Information Systems Inc. Data processor using a read only memory for selecting a part of a register into which data is written
US4484300A (en) * 1980-12-24 1984-11-20 Honeywell Information Systems Inc. Data processor having units carry and tens carry apparatus supporting a decimal multiply operation
US4432055A (en) * 1981-09-29 1984-02-14 Honeywell Information Systems Inc. Sequential word aligned addressing apparatus

Also Published As

Publication number Publication date
AU576523B2 (en) 1988-09-01
CA1215178A (en) 1986-12-09
FI843751A0 (fi) 1984-09-25
EP0136656A3 (en) 1986-07-16
YU44720B (en) 1990-12-31
EP0136656A2 (en) 1985-04-10
ES8601545A1 (es) 1985-10-16
EP0136656B1 (en) 1990-09-12
DE3483194D1 (de) 1990-10-18
AU3365684A (en) 1985-04-04
JPS60151761A (ja) 1985-08-09
YU167784A (en) 1987-12-31
DK467584D0 (da) 1984-09-28
MX157985A (es) 1988-12-28
FI843751L (fi) 1985-03-31
ES536351A0 (es) 1985-10-16
US4604695A (en) 1986-08-05
NO843839L (no) 1985-04-01

Similar Documents

Publication Publication Date Title
DK467584D0 (da) Adresserbar nibble- og ordhukommelse til anvendelse i en centralenhed ved udfoerelse af aritmetiske decimaloperationer
DE69309486D1 (de) Mehrsprachiges computerprogramm
DE69021164D1 (de) Programmierbarer digitaler schaltkreis zum ausführen einer matrizmultiplikation.
MX158846A (es) Mejoras en computadora digital
ES491375A0 (es) Mejoras introducidas en una cubierta que contiene elementos reforzantes
NO833089L (no) Hjelpemiddel til bruk ved undervisning i frisørfaget
FI820427L (fi) Foerbindning foer in i varandra gripande metall- eller plastprofiler
DE3581556D1 (de) Steuerungsgeraet in einem digitalen computer.
NO894350L (no) Pyrrolokinolin- og pyrrolofenotiazinkarboksamider og beslektede forbindelser.
DK394183D0 (da) Spindeltrappe og afstandselement til anvendelse i en sadan
BR6302035U (pt) Disposicao introduzida em conjunto de alarme de calota pressostatica
BR8106808A (pt) Aperfeicoamentos em e referentes a semeadora-adubadora
BR8107561A (pt) Aperfeicoamento em dobradica pivoteante
BR6101542U (pt) Aperfeicoamento introduzido em sandalias
BR8104457A (pt) Aperfeicoamento introduzido em persianas
BR6101121U (pt) Aperfeicoamento introduzido em sifao
BR6300240U (pt) Aperfeicoamento introduzido em armario a ser utilizado em consultorios
BR6101415U (pt) Disposicao aplicada em marmita
BR8307130A (pt) Aperfeicoamento em calcado
BR6800069U (pt) Disposicao introduzida em tanque
BR6100127U (pt) Aperfeicoamentos em venezianas
BR6100606U (pt) Disposicao construtiva em bica
BR6300575U (pt) Disposicao introduzida em carrinho portatil
BR7001945U (pt) Disposicao introduzida em baias
BR6800957U (pt) Disposicao introduzida em fecho

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment