CA926016A - Pipelined high speed arithmetic unit - Google Patents

Pipelined high speed arithmetic unit

Info

Publication number
CA926016A
CA926016A CA053346A CA53346A CA926016A CA 926016 A CA926016 A CA 926016A CA 053346 A CA053346 A CA 053346A CA 53346 A CA53346 A CA 53346A CA 926016 A CA926016 A CA 926016A
Authority
CA
Canada
Prior art keywords
high speed
arithmetic unit
speed arithmetic
pipelined high
pipelined
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
Application number
CA053346A
Other versions
CA53346S (en
Inventor
J. Watson William
M. Stephenson Charles
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of CA926016A publication Critical patent/CA926016A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F7/483—Computations with numbers represented by a non-linear combination of denominational numbers, e.g. rational numbers, logarithmic number system or floating-point numbers
    • G06F7/487—Multiplying; Dividing
    • G06F7/4876—Multiplying
    • 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
    • G06F7/52—Multiplying; Dividing
    • G06F7/535—Dividing only
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F2207/535—Indexing scheme relating to groups G06F7/535 - G06F7/5375
    • G06F2207/5355—Using iterative approximation not using digit recurrence, e.g. Newton Raphson or Goldschmidt
    • 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
    • G06F7/499—Denomination or exception handling, e.g. rounding or overflow
    • G06F7/49905—Exception handling
    • G06F7/4991—Overflow or underflow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Complex Calculations (AREA)
  • Advance Control (AREA)
CA053346A 1968-07-09 1969-06-03 Pipelined high speed arithmetic unit Expired CA926016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74357368A 1968-07-09 1968-07-09

Publications (1)

Publication Number Publication Date
CA926016A true CA926016A (en) 1973-05-08

Family

ID=24989309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA053346A Expired CA926016A (en) 1968-07-09 1969-06-03 Pipelined high speed arithmetic unit

Country Status (7)

Country Link
JP (1) JPS505541B1 (en)
BE (1) BE735857A (en)
CA (1) CA926016A (en)
DE (1) DE1934441C3 (en)
FR (1) FR2012589A1 (en)
GB (1) GB1278102A (en)
NL (1) NL6910537A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115841U (en) * 1975-03-14 1976-09-20
US4075704A (en) * 1976-07-02 1978-02-21 Floating Point Systems, Inc. Floating point data processor for high speech operation
GB2144245B (en) * 1983-07-28 1987-07-29 Secr Defence A digital data processor for matrix/matrix multiplication
GB8320362D0 (en) * 1983-07-28 1983-09-01 Secr Defence Digital data processor

Also Published As

Publication number Publication date
DE1934441B2 (en) 1973-08-09
BE735857A (en) 1969-12-16
DE1934441A1 (en) 1970-01-15
JPS505541B1 (en) 1975-03-05
NL6910537A (en) 1970-01-13
DE1934441C3 (en) 1974-03-28
GB1278102A (en) 1972-06-14
FR2012589A1 (en) 1970-03-20

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