DE69229212T2 - Datensignalverarbeitungsgerät - Google Patents

Datensignalverarbeitungsgerät

Info

Publication number
DE69229212T2
DE69229212T2 DE69229212T DE69229212T DE69229212T2 DE 69229212 T2 DE69229212 T2 DE 69229212T2 DE 69229212 T DE69229212 T DE 69229212T DE 69229212 T DE69229212 T DE 69229212T DE 69229212 T2 DE69229212 T2 DE 69229212T2
Authority
DE
Germany
Prior art keywords
signal processing
parallel
processing device
data signal
multiplier
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69229212T
Other languages
English (en)
Other versions
DE69229212D1 (de
Inventor
Michael A Nix
Safdar Asghar
John G Bartowiak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices Inc
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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Application granted granted Critical
Publication of DE69229212D1 publication Critical patent/DE69229212D1/de
Publication of DE69229212T2 publication Critical patent/DE69229212T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/544—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices for evaluating functions by calculation
    • G06F7/5443—Sum of products
    • 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
    • G06F9/30014—Arithmetic instructions with variable precision
    • 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/3016—Decoding the operand specifier, e.g. specifier format
    • G06F9/30167—Decoding the operand specifier, e.g. specifier format of immediate specifier, e.g. constants
    • 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
    • G06F9/30181—Instruction operation extension or modification

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
  • Complex Calculations (AREA)
  • Communication Control (AREA)
  • Image Processing (AREA)
DE69229212T 1991-10-29 1992-09-29 Datensignalverarbeitungsgerät Expired - Fee Related DE69229212T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78389991A 1991-10-29 1991-10-29

Publications (2)

Publication Number Publication Date
DE69229212D1 DE69229212D1 (de) 1999-06-24
DE69229212T2 true DE69229212T2 (de) 2000-01-20

Family

ID=25130750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229212T Expired - Fee Related DE69229212T2 (de) 1991-10-29 1992-09-29 Datensignalverarbeitungsgerät

Country Status (5)

Country Link
US (1) US5347480A (de)
EP (1) EP0540175B1 (de)
JP (1) JPH05216918A (de)
AT (1) ATE180339T1 (de)
DE (1) DE69229212T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2513139B2 (ja) * 1993-07-27 1996-07-03 日本電気株式会社 信号処理プロセッサ
DE59408784D1 (de) * 1993-08-09 1999-11-04 Siemens Ag Signalverarbeitungseinrichtung
US5517436A (en) * 1994-06-07 1996-05-14 Andreas; David C. Digital signal processor for audio applications
JP2682469B2 (ja) * 1994-09-20 1997-11-26 日本電気株式会社 命令コード符号化方式
US6125139A (en) * 1995-12-29 2000-09-26 Advanced Micro Devices, Inc. Narrowband digital cordless telephone
DE19632036A1 (de) * 1996-08-08 1998-02-12 Bosch Gmbh Robert Verfahren und Aufbereitung von Abtastwerten
US5764582A (en) * 1996-11-26 1998-06-09 Powerchip Semiconductor Corp. Apparatus and method of refreshing a dynamic random access memory
US6324592B1 (en) 1997-02-25 2001-11-27 Keystone Aerospace Apparatus and method for a mobile computer architecture and input/output management system
DE19731342B4 (de) * 1997-07-22 2011-07-28 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Kastenförmiger Längsträger für ein Kraftfahrzeug
JP3829504B2 (ja) 1998-02-16 2006-10-04 株式会社デンソー 情報処理装置
FR2812416B1 (fr) * 2000-07-28 2002-10-11 Suisse Electronique Microtech Procede de memorisation comprimee d'un programme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155666A (en) * 1981-03-20 1982-09-25 Fujitsu Ltd Instruction controlling system of vector processor
US4682302A (en) * 1984-12-14 1987-07-21 Motorola, Inc. Logarithmic arithmetic logic unit
JPH0719204B2 (ja) * 1987-09-17 1995-03-06 筑波大学長 浮動小数点演算方式
US5053631A (en) * 1990-04-02 1991-10-01 Advanced Micro Devices, Inc. Pipelined floating point processing unit
WO1992014217A1 (en) * 1991-02-05 1992-08-20 Omron Corporation Prom compatible processor and read/write method thereof

Also Published As

Publication number Publication date
JPH05216918A (ja) 1993-08-27
EP0540175A3 (de) 1994-12-21
ATE180339T1 (de) 1999-06-15
DE69229212D1 (de) 1999-06-24
EP0540175A2 (de) 1993-05-05
EP0540175B1 (de) 1999-05-19
US5347480A (en) 1994-09-13

Similar Documents

Publication Publication Date Title
ES2100114A1 (es) Circuito de busqueda de maximo
DE69229212T2 (de) Datensignalverarbeitungsgerät
DE3485418D1 (de) Datenverarbeitungssystem mit ausgangsschaltkreis.
DE3271135D1 (en) Office system comprising terminals, a data processor and peripheral apparatuses and a switching device for mass data transport between the peripheral apparatuses and a switching device for use in such an office system
ES8305546A1 (es) Metodo de conversion de informacion de imagen.
US4056809A (en) Fast table lookup apparatus for reading memory
ATE65625T1 (de) Rasterbildspeicher.
EP0087368A3 (en) Interchangeable interface circuit structure
EP0401960A3 (de) Datenverarbeitungssystem mit einem Steckverbinder für eine Erweiterungsplatte
MY125276A (en) A method and a system to ensure that modules to be connected to an electronic apparatus are of specific type, and a module as well as a storage medium therefor
JPS6428574A (en) Pass trace control system
DE3789844D1 (de) Schaltungsanordnung zum Auswählen und/oder Ausrichten von Dateneinheiten in Datenverarbeitungsanlagen.
EP0138045A3 (de) Vorrichtung und Verfahren für die Synchronisation von Peripheriegeräten mittels Änderung von Buszyklen in einem Mikroprozessor-Datenverarbeitungssystem
FR2680052B1 (fr) Procede de codage associatif de cartes de circuit imprime et dispositif pour la mise en óoeuvre de ce procede.
JPS57143654A (en) Memory sequence extending circuit
KR920014324A (ko) 데이타 입출력 분배 장치
KR930014031A (ko) 소팅 컨트롤러를 가지는 데이타 뱅크
ES8708066A1 (es) Maquina para dibujar originales fotograficos de circuito impreso
JPS6476251A (en) Data bus terminal equipment
JPS5752289A (en) Multifrequency signal receiver
JPS5723159A (en) Data processing system
KR930004866A (ko) 고속 데이타 송수신 인터페이스 회로 및 방법
JPS57111787A (en) Character recognizing device
JPS53148354A (en) Detection system for name coincidence
JPS6480995A (en) Information processor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee