AU5121073A – High speed divider
– Google Patents
AU5121073A – High speed divider
– Google Patents
High speed divider
Info
Publication number
AU5121073A
AU5121073A
AU51210/73A
AU5121073A
AU5121073A
AU 5121073 A
AU5121073 A
AU 5121073A
AU 51210/73 A
AU51210/73 A
AU 51210/73A
AU 5121073 A
AU5121073 A
AU 5121073A
AU 5121073 A
AU5121073 A
AU 5121073A
Authority
AU
Australia
Prior art keywords
high speed
speed divider
divider
speed
Prior art date
1972-02-04
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
AU51210/73A
Other versions
AU442551B2
(en
Inventor
Donald Preston Tate
Louis Kent Steiner
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.)
Control Data Corp
Original Assignee
Control Data Corp
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.)
1972-02-04
Filing date
1973-01-18
Publication date
1973-11-29
1973-01-18
Application filed by Control Data Corp
filed
Critical
Control Data Corp
1973-11-29
Application granted
granted
Critical
1973-11-29
Publication of AU5121073A
publication
Critical
patent/AU5121073A/en
1973-11-29
Publication of AU442551B2
publication
Critical
patent/AU442551B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G06F7/52—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
G06F2207/5353—Restoring division
AU51210/73A
1972-02-04
1973-01-18
High speed divider
Expired
AU5121073A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US22355972A
1972-02-04
1972-02-04
Publications (2)
Publication Number
Publication Date
AU5121073A
true
AU5121073A
(en)
1973-11-29
AU442551B2
AU442551B2
(en)
1973-11-29
Family
ID=22837026
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU51210/73A
Expired
AU5121073A
(en)
1972-02-04
1973-01-18
High speed divider
Country Status (7)
Country
Link
US
(1)
US3733477A
(en)
AU
(1)
AU5121073A
(en)
CA
(1)
CA958120A
(en)
DE
(1)
DE2305201A1
(en)
FR
(1)
FR2170695A5
(en)
GB
(1)
GB1364215A
(en)
NL
(1)
NL161598C
(en)
Families Citing this family (18)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3852581A
(en)
*
1972-12-14
1974-12-03
Burroughs Corp
Two bit binary divider
SE387761B
(en)
*
1973-05-10
1976-09-13
Siemens Ag
DIGITAL COUNTER FOR DETERMINING THE TENDING ANGLE OF PISTON ENGINES
SU734682A1
(en)
*
1976-07-07
1980-05-15
Предприятие П/Я В-2892
Divider
US4320464A
(en)
*
1980-05-05
1982-03-16
Control Data Corporation
Binary divider with carry-save adders
US4779218A
(en)
*
1985-09-04
1988-10-18
Jauch Jeremy P
Complex arithmetic unit
US5214599A
(en)
*
1986-12-19
1993-05-25
Magerman David M
Advanced dimensional processing with division
US4939686A
(en)
*
1987-05-18
1990-07-03
Weitek Corporation
Method and apparatus for shared radix 4 division and radix 4 square root
US4979142A
(en)
*
1989-04-17
1990-12-18
International Business Machines Corporation
Two-bit floating point divide circuit with single carry-save adder
JP2857505B2
(en)
*
1990-04-10
1999-02-17
松下電器産業株式会社
Division device
FR2690771A1
(en)
*
1992-04-29
1993-11-05
Philips Electronique Lab
Neural processor provided with means for normalizing data.
US5237525A
(en)
*
1992-06-01
1993-08-17
Motorola, Inc.
In a data processor an SRT divider having a negative divisor sticky detection circuit
US5258944A
(en)
*
1992-09-01
1993-11-02
Cray Research, Inc.
High performance mantissa divider
JP3506753B2
(en)
*
1994-02-28
2004-03-15
富士通株式会社
Division method and division device
JPH09246995A
(en)
*
1996-03-13
1997-09-19
Mitsubishi Electric Corp
Code error detection circuit
JP2001034472A
(en)
*
1999-07-16
2001-02-09
Mitsubishi Electric Corp
Data processor and division and remainder algorithm
US7185041B1
(en)
*
2001-10-05
2007-02-27
Unisys Corporation
Circuit and method for high-speed execution of modulo division
US20060179092A1
(en)
*
2005-02-10
2006-08-10
Schmookler Martin S
System and method for executing fixed point divide operations using a floating point multiply-add pipeline
JP5509839B2
(en)
*
2009-12-22
2014-06-04
富士通株式会社
Communication device, reception data length determination method, multiple determination circuit, and reception data length determination program
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3234366A
(en)
*
1961-11-15
1966-02-08
Ibm
Divider utilizing multiples of a divisor
US3223831A
(en)
*
1961-12-27
1965-12-14
Ibm
Binary division apparatus
US3234367A
(en)
*
1962-11-05
1966-02-08
Ibm
Quotient guess divider
US3684879A
(en)
*
1970-09-09
1972-08-15
Sperry Rand Corp
Division utilizing multiples of the divisor stored in an addressable memory
1972
1972-02-04
US
US00223559A
patent/US3733477A/en
not_active
Expired – Lifetime
1972-11-28
NL
NL7216117.A
patent/NL161598C/en
not_active
IP Right Cessation
1972-12-28
CA
CA160,153A
patent/CA958120A/en
not_active
Expired
1973
1973-01-01
GB
GB3273A
patent/GB1364215A/en
not_active
Expired
1973-01-18
AU
AU51210/73A
patent/AU5121073A/en
not_active
Expired
1973-01-30
FR
FR7303151A
patent/FR2170695A5/fr
not_active
Expired
1973-02-02
DE
DE2305201A
patent/DE2305201A1/en
active
Pending
Also Published As
Publication number
Publication date
CA958120A
(en)
1974-11-19
NL7216117A
(en)
1973-08-07
NL161598B
(en)
1979-09-17
US3733477A
(en)
1973-05-15
FR2170695A5
(en)
1973-09-14
NL161598C
(en)
1980-02-15
GB1364215A
(en)
1974-08-21
DE2305201A1
(en)
1973-08-16
AU442551B2
(en)
1973-11-29
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Zarizeni pro posuv zlabu hrebloveho dopravniku
None