JPH1091593A - マイクロプロセッサと付加的計算ユニットとを含むデータ処理装置 - Google Patents

マイクロプロセッサと付加的計算ユニットとを含むデータ処理装置

Info

Publication number
JPH1091593A
JPH1091593A JP9201287A JP20128797A JPH1091593A JP H1091593 A JPH1091593 A JP H1091593A JP 9201287 A JP9201287 A JP 9201287A JP 20128797 A JP20128797 A JP 20128797A JP H1091593 A JPH1091593 A JP H1091593A
Authority
JP
Japan
Prior art keywords
registers
microprocessor
calculation unit
data
register
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.)
Pending
Application number
JP9201287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1091593A5 (enExample
Inventor
Thomas Dr Wille
ヴィレ トーマス
Ralf Malzahn
マルツァーン ラルフ
Jean-Jaques Prof Quisquater
キスカトール ジャン−ジャック
Ronald Ferreira
フェレイラ ロナルド
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Publication of JPH1091593A publication Critical patent/JPH1091593A/ja
Publication of JPH1091593A5 publication Critical patent/JPH1091593A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/30156—Special purpose encoding of instructions, e.g. Gray coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/3012—Organisation of register space, e.g. banked or distributed register file
    • G06F9/30138—Extension of register space, e.g. register cache
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3885—Concurrent instruction execution, e.g. pipeline or look ahead using a plurality of independent parallel functional units

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Advance Control (AREA)
  • Executing Machine-Instructions (AREA)
  • Microcomputers (AREA)
  • Multi Processors (AREA)
JP9201287A 1996-07-31 1997-07-28 マイクロプロセッサと付加的計算ユニットとを含むデータ処理装置 Pending JPH1091593A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19630861:5 1996-07-31
DE19630861A DE19630861A1 (de) 1996-07-31 1996-07-31 Datenverarbeitungseinrichtung mit einem Mikroprozessor und einer zusätzlichen Recheneinheit

Publications (2)

Publication Number Publication Date
JPH1091593A true JPH1091593A (ja) 1998-04-10
JPH1091593A5 JPH1091593A5 (enExample) 2005-05-26

Family

ID=7801351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9201287A Pending JPH1091593A (ja) 1996-07-31 1997-07-28 マイクロプロセッサと付加的計算ユニットとを含むデータ処理装置

Country Status (4)

Country Link
US (1) US5889622A (enExample)
EP (1) EP0822482B1 (enExample)
JP (1) JPH1091593A (enExample)
DE (2) DE19630861A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102227129A (zh) * 2005-08-19 2011-10-26 索尼株式会社 信息处理装置、信息处理方法、记录介质和程序

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6901491B2 (en) * 2001-10-22 2005-05-31 Sun Microsystems, Inc. Method and apparatus for integration of communication links with a remote direct memory access protocol
JP3904432B2 (ja) 2001-11-16 2007-04-11 株式会社ルネサステクノロジ 情報処理装置
DE10256586A1 (de) * 2002-12-04 2004-06-17 Philips Intellectual Property & Standards Gmbh Datenverarbeitungseinrichtung mit Mikroprozessor und mit zusätzlicher Recheneinheit sowie zugeordnetes Verfahren
US20050141095A1 (en) * 2003-12-29 2005-06-30 Youngtack Shim Reflecting sheet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617720A (en) * 1967-09-12 1971-11-02 Bell Telephone Labor Inc Fast fourier transform using hierarchical store
JPS6297062A (ja) * 1985-10-23 1987-05-06 Mitsubishi Electric Corp デイジタルシグナルプロセツサ
IL81762A0 (en) * 1986-04-11 1987-10-20 Symbolics Inc Instruction prefetch unit
US4969121A (en) * 1987-03-02 1990-11-06 Altera Corporation Programmable integrated circuit logic array device having improved microprocessor connectability
JPH0719204B2 (ja) * 1987-09-17 1995-03-06 筑波大学長 浮動小数点演算方式
FR2656710A1 (fr) * 1989-12-29 1991-07-05 Radiotechnique Compelec Microcontroleur pour l'execution rapide d'un grand nombre d'operations decomposable en sequence d'operations de meme nature.
JP2513139B2 (ja) * 1993-07-27 1996-07-03 日本電気株式会社 信号処理プロセッサ
US5604909A (en) * 1993-12-15 1997-02-18 Silicon Graphics Computer Systems, Inc. Apparatus for processing instructions in a computing system
US5732251A (en) * 1996-05-06 1998-03-24 Advanced Micro Devices DSP with register file and multi-function instruction sequencer for vector processing by MACU

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102227129A (zh) * 2005-08-19 2011-10-26 索尼株式会社 信息处理装置、信息处理方法、记录介质和程序

Also Published As

Publication number Publication date
DE19630861A1 (de) 1998-02-05
US5889622A (en) 1999-03-30
DE59710434D1 (de) 2003-08-21
EP0822482A2 (de) 1998-02-04
EP0822482A3 (de) 1998-09-23
EP0822482B1 (de) 2003-07-16

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