DE60013674D1 - Schaltung zur Erzeugung eines Signals bei Erkennung des Wertes Null in binären Daten - Google Patents

Schaltung zur Erzeugung eines Signals bei Erkennung des Wertes Null in binären Daten

Info

Publication number
DE60013674D1
DE60013674D1 DE60013674T DE60013674T DE60013674D1 DE 60013674 D1 DE60013674 D1 DE 60013674D1 DE 60013674 T DE60013674 T DE 60013674T DE 60013674 T DE60013674 T DE 60013674T DE 60013674 D1 DE60013674 D1 DE 60013674D1
Authority
DE
Germany
Prior art keywords
generating
detection
circuit
signal
binary data
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 - Lifetime
Application number
DE60013674T
Other languages
English (en)
Other versions
DE60013674T2 (de
Inventor
Masato Tatsuoka
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of DE60013674D1 publication Critical patent/DE60013674D1/de
Application granted granted Critical
Publication of DE60013674T2 publication Critical patent/DE60013674T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F7/06—Arrangements for sorting, selecting, merging, or comparing data on individual record carriers
    • 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
    • G06F9/30032—Movement instructions, e.g. MOVE, SHIFT, ROTATE, SHUFFLE
    • 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
    • G06F7/02—Comparing digital values

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Logic Circuits (AREA)
  • Manipulation Of Pulses (AREA)
DE60013674T 1999-03-29 2000-03-15 Schaltung zur Erzeugung eines Signals bei Erkennung des Wertes Null in binären Daten Expired - Lifetime DE60013674T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8502699 1999-03-29
JP08502699A JP3562373B2 (ja) 1999-03-29 1999-03-29 ゼロ判定信号生成回路

Publications (2)

Publication Number Publication Date
DE60013674D1 true DE60013674D1 (de) 2004-10-21
DE60013674T2 DE60013674T2 (de) 2005-02-24

Family

ID=13847219

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013674T Expired - Lifetime DE60013674T2 (de) 1999-03-29 2000-03-15 Schaltung zur Erzeugung eines Signals bei Erkennung des Wertes Null in binären Daten

Country Status (5)

Country Link
US (1) US6522690B1 (de)
EP (1) EP1041720B1 (de)
JP (1) JP3562373B2 (de)
KR (1) KR100567643B1 (de)
DE (1) DE60013674T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7496167B2 (en) * 2005-01-20 2009-02-24 Marvell World Trade Ltd. Storage efficient sliding window sum
JP6804389B2 (ja) 2017-05-30 2020-12-23 株式会社ニューフレアテクノロジー 描画装置および描画方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697734A (en) * 1970-07-28 1972-10-10 Singer Co Digital computer utilizing a plurality of parallel asynchronous arithmetic units
US5568410A (en) * 1994-09-29 1996-10-22 International Business Machines Corporation Method and apparatus for determining the amount of leading zeros or ones in a binary data field
US5724572A (en) * 1994-11-18 1998-03-03 International Business Machines Corporation Method and apparatus for processing null terminated character strings
US5754885A (en) * 1996-04-04 1998-05-19 International Business Machines Corporation Apparatus and method for selecting entries from an array
US6112218A (en) * 1998-03-30 2000-08-29 Texas Instruments Incorporated Digital filter with efficient quantization circuitry

Also Published As

Publication number Publication date
JP3562373B2 (ja) 2004-09-08
US6522690B1 (en) 2003-02-18
DE60013674T2 (de) 2005-02-24
KR100567643B1 (ko) 2006-04-05
JP2000276327A (ja) 2000-10-06
KR20010014633A (ko) 2001-02-26
EP1041720B1 (de) 2004-09-15
EP1041720A1 (de) 2000-10-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

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