DE69531610D1 - Ansteuerschaltung und Verfahren zur Auswahl von Signalverarbeitungsbefehlen in einem ADPCM-System - Google Patents

Ansteuerschaltung und Verfahren zur Auswahl von Signalverarbeitungsbefehlen in einem ADPCM-System

Info

Publication number
DE69531610D1
DE69531610D1 DE69531610T DE69531610T DE69531610D1 DE 69531610 D1 DE69531610 D1 DE 69531610D1 DE 69531610 T DE69531610 T DE 69531610T DE 69531610 T DE69531610 T DE 69531610T DE 69531610 D1 DE69531610 D1 DE 69531610D1
Authority
DE
Germany
Prior art keywords
signal processing
drive circuit
selecting signal
processing commands
adpcm system
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 - Fee Related
Application number
DE69531610T
Other languages
English (en)
Other versions
DE69531610T2 (de
Inventor
Koji Goto
Satoru Kinoshita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE69531610D1 publication Critical patent/DE69531610D1/de
Application granted granted Critical
Publication of DE69531610T2 publication Critical patent/DE69531610T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06F9/32—Address formation of the next instruction, e.g. by incrementing the instruction counter
    • G06F9/322—Address formation of the next instruction, e.g. by incrementing the instruction counter for non-sequential address
    • G06F9/324—Address formation of the next instruction, e.g. by incrementing the instruction counter for non-sequential address using program counter relative addressing
    • 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
    • G06F9/3005—Arrangements for executing specific machine instructions to perform operations for flow control
    • G06F9/30058—Conditional branch instructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE69531610T 1995-07-24 1995-12-21 Ansteuerschaltung und Verfahren zur Auswahl von Signalverarbeitungsbefehlen in einem ADPCM-System Expired - Fee Related DE69531610T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18726095 1995-07-24
JP18726095A JP3453938B2 (ja) 1995-07-24 1995-07-24 演算回路および演算方法

Publications (2)

Publication Number Publication Date
DE69531610D1 true DE69531610D1 (de) 2003-10-02
DE69531610T2 DE69531610T2 (de) 2004-06-09

Family

ID=16202870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69531610T Expired - Fee Related DE69531610T2 (de) 1995-07-24 1995-12-21 Ansteuerschaltung und Verfahren zur Auswahl von Signalverarbeitungsbefehlen in einem ADPCM-System

Country Status (4)

Country Link
US (1) US5764941A (de)
EP (1) EP0756230B1 (de)
JP (1) JP3453938B2 (de)
DE (1) DE69531610T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446196B1 (en) * 1999-02-17 2002-09-03 International Business Machines Corporation Method apparatus and computer program product including one-of and one-of-and-jump instructions for processing data communications
CN1205540C (zh) * 2000-12-29 2005-06-08 深圳赛意法微电子有限公司 含有解码器的电路、时分寻址的方法和一个微控制器
JP4364077B2 (ja) 2004-06-30 2009-11-11 富士通株式会社 演算装置及び演算装置の制御方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979725A (en) * 1973-08-06 1976-09-07 Xerox Corporation Multi-way program branching circuits
US4090250A (en) * 1976-09-30 1978-05-16 Raytheon Company Digital signal processor
US4891754A (en) * 1987-07-02 1990-01-02 General Datacomm Inc. Microinstruction sequencer for instructing arithmetic, logical and data move operations in a conditional manner
CA1311063C (en) * 1988-12-16 1992-12-01 Tokumichi Murakami Digital signal processor
US5450555A (en) * 1990-06-29 1995-09-12 Digital Equipment Corporation Register logging in pipelined computer using register log queue of register content changes and base queue of register log queue pointers for respective instructions
US5410660A (en) * 1992-12-24 1995-04-25 Motorola, Inc. System and method for executing branch on bit set/clear instructions using microprogramming flow

Also Published As

Publication number Publication date
EP0756230A2 (de) 1997-01-29
DE69531610T2 (de) 2004-06-09
US5764941A (en) 1998-06-09
JPH0934703A (ja) 1997-02-07
EP0756230A3 (de) 1997-10-15
EP0756230B1 (de) 2003-08-27
JP3453938B2 (ja) 2003-10-06

Similar Documents

Publication Publication Date Title
DE69617072D1 (de) Verfahren und Vorrichtung zur Erfassung von Wechselstellen in bewegten Bildern
DE69624177T2 (de) Verfahren und Vorrichtung zur Datenverarbeitung
DE69617509D1 (de) Vorrichtung und Verfahren zur Feststellung von Objekttypen in einem verteilten Objektsystem
DE69618407T2 (de) Verfahren und Schaltung zur Tonsignalverarbeitung
DE69426003T2 (de) Verfahren und Vorrichtung zur Kathodenzerstäubung
DE69623170D1 (de) Verfahren und Vorrichtung zum Empfang und/oder Wiedergabe von digitalen Signalen
DE69519887D1 (de) Verfahren und Vorrichtung zur Verarbeitung von Sprachinformation
DE69418510D1 (de) Vorrichtung und Verfahren zur Kompression von Bildsignalen
DE69628222D1 (de) Verfahren und Vorrichtung zur digitalen Signalverarbeitung
DE69837822D1 (de) Verfahren und Vorrichtung zur Dekodierung von Sprachsignalen
DE69625006D1 (de) Vorrichtung und Verfahren zur Grafikverarbeitung
DE69621859T2 (de) Verfahren und Vorrichtung zur Karteninformationsverarbeitung
DE69842015D1 (de) Verfahren und Vorrichtung zur Verarbeitung von Videosignalen
DE69832043D1 (de) Vorrichtung und verfahren zur erkennung und charakterisierung von signalen in einem kommunikationssystem
DE69633589D1 (de) Verfahren und Gerät zur Verarbeitung von visuellen Informationen
DE69734628D1 (de) Verfahren und Vorrichtung zur Komprimierung von Formdaten
DE69427621D1 (de) Verfahren und Vorrichtung zur Audiosignalverarbeitung
DE69432045T2 (de) Vorrichtung und Verfahren zur Datenverarbeitung
DE69426545T2 (de) Verfahren und Einrichtung zur Signalverarbeitung
DE69418732D1 (de) Verfahren und vorrichtung zur verbesserung von tonsignalen
DE69815157T2 (de) Vorrichtung und verfahren zur signalverarbeitung
DE69503266T2 (de) Verfahren und Vorrichtung zur Aufbereitung von Sand
DE69531610D1 (de) Ansteuerschaltung und Verfahren zur Auswahl von Signalverarbeitungsbefehlen in einem ADPCM-System
DE59408462D1 (de) Vorrichtung und Verfahren zur Datenverarbeitung
DE69726062D1 (de) Verfahren und Vorrichtung zur Speichervorrichtungssteuerung in einem Informationsverarbeitungssystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee