ATE175039T1 - ''pipelined'' verarbeitungseinheit für fliesskommazahlen - Google Patents

''pipelined'' verarbeitungseinheit für fliesskommazahlen

Info

Publication number
ATE175039T1
ATE175039T1 AT91302418T AT91302418T ATE175039T1 AT E175039 T1 ATE175039 T1 AT E175039T1 AT 91302418 T AT91302418 T AT 91302418T AT 91302418 T AT91302418 T AT 91302418T AT E175039 T1 ATE175039 T1 AT E175039T1
Authority
AT
Austria
Prior art keywords
floating point
arithmetic operation
pipelined
arithmetic
processing unit
Prior art date
Application number
AT91302418T
Other languages
English (en)
Inventor
Robert M Perlman
Prem Sobel
Brian D Mcminn
Robert C Thaden
Glenn A Tamura
Thomas W Lynch
Raju Vesgesna
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 ATE175039T1 publication Critical patent/ATE175039T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F7/483—Computations with numbers represented by a non-linear combination of denominational numbers, e.g. rational numbers, logarithmic number system or floating-point numbers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
    • G06F2207/3804—Details
    • G06F2207/386—Special constructional features
    • G06F2207/3884—Pipelining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computing Systems (AREA)
  • Computational Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Advance Control (AREA)
  • Complex Calculations (AREA)
  • Cleaning In General (AREA)
  • Pipeline Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Amplifiers (AREA)
AT91302418T 1990-04-02 1991-03-20 ''pipelined'' verarbeitungseinheit für fliesskommazahlen ATE175039T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/503,817 US5053631A (en) 1990-04-02 1990-04-02 Pipelined floating point processing unit

Publications (1)

Publication Number Publication Date
ATE175039T1 true ATE175039T1 (de) 1999-01-15

Family

ID=24003633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91302418T ATE175039T1 (de) 1990-04-02 1991-03-20 ''pipelined'' verarbeitungseinheit für fliesskommazahlen

Country Status (5)

Country Link
US (1) US5053631A (de)
EP (1) EP0450804B1 (de)
JP (1) JP3152953B2 (de)
AT (1) ATE175039T1 (de)
DE (1) DE69130653T2 (de)

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Also Published As

Publication number Publication date
JPH04227531A (ja) 1992-08-17
US5053631A (en) 1991-10-01
DE69130653D1 (de) 1999-02-04
EP0450804B1 (de) 1998-12-23
EP0450804A3 (en) 1993-01-27
DE69130653T2 (de) 1999-09-02
JP3152953B2 (ja) 2001-04-03
EP0450804A2 (de) 1991-10-09

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