DE69432659D1 - Rotationsregister zur orthogonalen Datentransformation - Google Patents

Rotationsregister zur orthogonalen Datentransformation

Info

Publication number
DE69432659D1
DE69432659D1 DE69432659T DE69432659T DE69432659D1 DE 69432659 D1 DE69432659 D1 DE 69432659D1 DE 69432659 T DE69432659 T DE 69432659T DE 69432659 T DE69432659 T DE 69432659T DE 69432659 D1 DE69432659 D1 DE 69432659D1
Authority
DE
Germany
Prior art keywords
data transformation
orthogonal data
rotation register
register
rotation
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
DE69432659T
Other languages
English (en)
Other versions
DE69432659T2 (de
Inventor
Keith Balmer
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
Publication of DE69432659D1 publication Critical patent/DE69432659D1/de
Application granted granted Critical
Publication of DE69432659T2 publication Critical patent/DE69432659T2/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
    • 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • 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
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/147—Discrete orthonormal transforms, e.g. discrete cosine transform, discrete sine transform, and variations therefrom, e.g. modified discrete cosine transform, integer transforms approximating the discrete cosine transform
    • 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
    • G06F9/30036—Instructions to perform operations on packed data, e.g. vector, tile or matrix operations
    • 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
    • G06F9/30098—Register arrangements
    • 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
    • G06F9/30098—Register arrangements
    • G06F9/30141—Implementation provisions of register files, e.g. ports
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Discrete Mathematics (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Image Processing (AREA)
  • Digital Computer Display Output (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Executing Machine-Instructions (AREA)
DE69432659T 1993-11-30 1994-11-30 Rotationsregister zur orthogonalen Datentransformation Expired - Lifetime DE69432659T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US159346 1993-11-30
US08/159,346 US6067613A (en) 1993-11-30 1993-11-30 Rotation register for orthogonal data transformation

Publications (2)

Publication Number Publication Date
DE69432659D1 true DE69432659D1 (de) 2003-06-18
DE69432659T2 DE69432659T2 (de) 2004-03-11

Family

ID=22572188

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69432659T Expired - Lifetime DE69432659T2 (de) 1993-11-30 1994-11-30 Rotationsregister zur orthogonalen Datentransformation

Country Status (5)

Country Link
US (1) US6067613A (de)
EP (1) EP0657802B1 (de)
JP (1) JPH086544A (de)
KR (1) KR100348952B1 (de)
DE (1) DE69432659T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048025A2 (en) 1998-03-18 1999-09-23 Koninklijke Philips Electronics N.V. Data processing device and method of computing the cosine transform of a matrix
WO2001052060A1 (en) * 2000-01-14 2001-07-19 Theis Jean Paul A data processing device with distributed register file
EP1311945A1 (de) * 2000-08-22 2003-05-21 Jean-Paul Theis Konfigurierbare registerdateimit unterstützung von schieberegistern mit mehreren bereichen
US20030046323A1 (en) * 2001-03-31 2003-03-06 Orchard John T. Architecture and related methods for efficiently performing complex arithmetic
US7315261B2 (en) * 2003-07-02 2008-01-01 Texas Instruments Incorporated Method for converting data from pixel format to bitplane format
US20050058358A1 (en) * 2003-07-02 2005-03-17 Zbiciak Joseph R. Method for planar processing of wavelet zero-tree data
US7328312B2 (en) * 2005-02-03 2008-02-05 International Business Machines Corporation Method and bus prefetching mechanism for implementing enhanced buffer control
JP5052056B2 (ja) * 2005-09-29 2012-10-17 エスケーハイニックス株式会社 半導体メモリ素子のデータ入力装置
US8335810B2 (en) 2006-01-31 2012-12-18 Qualcomm Incorporated Register-based shifts for a unidirectional rotator
US7870339B2 (en) * 2008-01-11 2011-01-11 International Business Machines Corporation Extract cache attribute facility and instruction therefore
US20090182984A1 (en) * 2008-01-11 2009-07-16 International Business Machines Corporation Execute Relative Long Facility and Instructions Therefore
US20090182988A1 (en) * 2008-01-11 2009-07-16 International Business Machines Corporation Compare Relative Long Facility and Instructions Therefore
US20090182992A1 (en) * 2008-01-11 2009-07-16 International Business Machines Corporation Load Relative and Store Relative Facility and Instructions Therefore
US9280480B2 (en) 2008-01-11 2016-03-08 International Business Machines Corporation Extract target cache attribute facility and instruction therefor
US7734900B2 (en) 2008-01-11 2010-06-08 International Business Machines Corporation Computer configuration virtual topology discovery and instruction therefore
US7895419B2 (en) 2008-01-11 2011-02-22 International Business Machines Corporation Rotate then operate on selected bits facility and instructions therefore
US20090182985A1 (en) * 2008-01-11 2009-07-16 International Business Machines Corporation Move Facility and Instructions Therefore
US7739434B2 (en) 2008-01-11 2010-06-15 International Business Machines Corporation Performing a configuration virtual topology change and instruction therefore
US8755515B1 (en) 2008-09-29 2014-06-17 Wai Wu Parallel signal processing system and method
US8300056B2 (en) 2008-10-13 2012-10-30 Apple Inc. Seamless display migration
US8797334B2 (en) 2010-01-06 2014-08-05 Apple Inc. Facilitating efficient switching between graphics-processing units
US8648868B2 (en) 2010-01-06 2014-02-11 Apple Inc. Color correction to facilitate switching between graphics-processing units
JP5597175B2 (ja) * 2011-09-26 2014-10-01 株式会社東芝 画像圧縮装置及び画像処理システム
CN103425444B (zh) * 2012-05-25 2016-12-21 华为技术有限公司 显示控制方法、系统及显示设备
RU2549136C1 (ru) * 2014-05-05 2015-04-20 Федеральное государственное бюджетное учреждение науки Институт физики полупроводников им. А.В. Ржанова Сибирского отделения Российской академии наук (ИФП СО РАН) Двухтактный сдвигающий регистр
CN111770074B (zh) * 2020-06-23 2022-03-18 天津芯海创科技有限公司 数据通路测试报文生成装置与方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3588483A (en) * 1968-03-14 1971-06-28 Robert J Lesniewski Variable digital processor including a register for shifting and rotating bits in either direction
US4020472A (en) * 1974-10-30 1977-04-26 Motorola, Inc. Master slave registers for interface adaptor
BG29106A1 (en) * 1978-11-08 1980-09-15 Dakovski Method and magistral registered device for realising of automats- sequence type
US4368513A (en) * 1980-03-24 1983-01-11 International Business Machines Corp. Partial roll mode transfer for cyclic bulk memory
US4502111A (en) * 1981-05-29 1985-02-26 Harris Corporation Token generator
US4569016A (en) * 1983-06-30 1986-02-04 International Business Machines Corporation Mechanism for implementing one machine cycle executable mask and rotate instructions in a primitive instruction set computing system
US4744043A (en) * 1985-03-25 1988-05-10 Motorola, Inc. Data processor execution unit which receives data with reduced instruction overhead
US5283863A (en) * 1985-10-22 1994-02-01 Texas Instruments Incorporated Process for effecting an array move instruction, a graphics computer system, a display system, a graphics processor and graphics display system
US5077678A (en) * 1989-11-21 1991-12-31 Texas Instruments Incorporated Graphics data processor with window checking for determining whether a point is within a window
US4920483A (en) * 1985-11-15 1990-04-24 Data General Corporation A computer memory for accessing any word-sized group of contiguous bits
US4806920A (en) * 1986-03-28 1989-02-21 Nec Corporation Device for producing an output image while giving an original image a rotation of 90, 180, or 270
DE3742514A1 (de) * 1986-12-24 1988-07-07 Mitsubishi Electric Corp Variable verzoegerungsschaltung
US4930065A (en) * 1987-08-20 1990-05-29 David Computer Corporation Automatic data channels for a computer system
US5129088A (en) * 1987-11-30 1992-07-07 International Business Machines Corporation Data processing method to create virtual disks from non-contiguous groups of logically contiguous addressable blocks of direct access storage device
US5212777A (en) * 1989-11-17 1993-05-18 Texas Instruments Incorporated Multi-processor reconfigurable in single instruction multiple data (SIMD) and multiple instruction multiple data (MIMD) modes and method of operation
US5239654A (en) * 1989-11-17 1993-08-24 Texas Instruments Incorporated Dual mode SIMD/MIMD processor providing reuse of MIMD instruction memories as data memories when operating in SIMD mode
US5226125A (en) * 1989-11-17 1993-07-06 Keith Balmer Switch matrix having integrated crosspoint logic and method of operation
US5197140A (en) * 1989-11-17 1993-03-23 Texas Instruments Incorporated Sliced addressing multi-processor and method of operation
US5276840A (en) * 1991-03-22 1994-01-04 Acer Incorporated Disk caching method for writing data from computer memory including a step of writing a plurality of physically adjacent blocks in a single I/O operation
US5410722A (en) * 1993-01-21 1995-04-25 Conner Peripherals, Inc. Queue system for dynamically allocating and moving memory registers between a plurality of pseudo queues

Also Published As

Publication number Publication date
KR100348952B1 (ko) 2003-01-06
EP0657802A2 (de) 1995-06-14
EP0657802B1 (de) 2003-05-14
JPH086544A (ja) 1996-01-12
EP0657802A3 (de) 1996-05-15
DE69432659T2 (de) 2004-03-11
US6067613A (en) 2000-05-23
KR950015138A (ko) 1995-06-16

Similar Documents

Publication Publication Date Title
DE69432659D1 (de) Rotationsregister zur orthogonalen Datentransformation
DE69423296D1 (de) Anordnung zur Dateneingabe
DE69435166D1 (de) Vorrichtungen zur Datenwiedergabe
DE69419796D1 (de) Gerät zur Verdeckung von Fehlern in Daten
BR9402100A (pt) Sistema de manipulação de informações
DE69432886D1 (de) Datenverarbeitungssystem
DE59505891D1 (de) Mähdrescherbetrieb mit Betriebsdatenkataster
DE69418963D1 (de) Datenverarbeitungssystem
DE69428017D1 (de) Gerät zur informationswiedergabe
DE69518199D1 (de) Sicheres Datenübertragungsverfahren
DE69729372D1 (de) Einrichtung zur datenübertragung
DE69523984D1 (de) Datenübertragungssystem
DE69534095D1 (de) Datenübertragungssystem
ATA199095A (de) Datenübertragungsverfahren
DE69527291D1 (de) Schnelles datenübertragungssystem
DE69523944T2 (de) System zur informationsverarbeitung
DE69421720T2 (de) Geschwindigkeitsdatenanalyse
DE59409598D1 (de) Datenaustauschanordnung
DE69430597D1 (de) Datenübertragungssystem
NO933205D0 (no) System for representasjon av data
DE69718485T2 (de) Registeraddressierung in einer datenverarbeitungsvorrichtung
BR9406258A (pt) Instrumento de marcação
FI946206A (fi) Datansalauslaite
DE69434755D1 (de) Datenübertragungssystem
DE69410617D1 (de) Datenbus

Legal Events

Date Code Title Description
8364 No opposition during term of opposition