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DE68926541D1 - Adressenmodifizierungsschaltung - Google Patents

Adressenmodifizierungsschaltung

Info

Publication number
DE68926541D1
DE68926541D1 DE68926541T DE68926541T DE68926541D1 DE 68926541 D1 DE68926541 D1 DE 68926541D1 DE 68926541 T DE68926541 T DE 68926541T DE 68926541 T DE68926541 T DE 68926541T DE 68926541 D1 DE68926541 D1 DE 68926541D1
Authority
DE
Germany
Prior art keywords
modification circuit
address modification
address
circuit
modification
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
DE68926541T
Other languages
English (en)
Other versions
DE68926541T2 (de
Inventor
Masahiko C O Patent Di Kashima
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE68926541D1 publication Critical patent/DE68926541D1/de
Application granted granted Critical
Publication of DE68926541T2 publication Critical patent/DE68926541T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes
    • G06F9/342Extension of operand address space
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/34Addressing or accessing the instruction operand or the result ; Formation of operand address; Addressing modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microcomputers (AREA)
  • Executing Machine-Instructions (AREA)
  • Memory System (AREA)
  • Read Only Memory (AREA)
DE68926541T 1988-02-09 1989-02-01 Adressenmodifizierungsschaltung Expired - Fee Related DE68926541T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63028101A JPH01204147A (ja) 1988-02-09 1988-02-09 アドレス修飾回路

Publications (2)

Publication Number Publication Date
DE68926541D1 true DE68926541D1 (de) 1996-07-04
DE68926541T2 DE68926541T2 (de) 1996-10-24

Family

ID=12239409

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926541T Expired - Fee Related DE68926541T2 (de) 1988-02-09 1989-02-01 Adressenmodifizierungsschaltung

Country Status (5)

Country Link
US (1) US5179676A (de)
EP (1) EP0327950B1 (de)
JP (1) JPH01204147A (de)
KR (1) KR920002661B1 (de)
DE (1) DE68926541T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008479A (en) * 1988-09-27 1991-04-16 Mitsubishi Gas Chemical Company, Inc. Process for production of 2,6-dimethylnaphthalene
JPH0662469B2 (ja) * 1989-03-27 1994-08-17 セントラル硝子株式会社 ビス(トリフルオロメチルフェニル)メタノールの製造法
US4996374A (en) * 1989-12-15 1991-02-26 Arco Chemical Technology, Inc. Hydrogenation of acetophenone
JP2556182B2 (ja) * 1990-08-29 1996-11-20 三菱電機株式会社 デ−タ処理装置
US5566308A (en) * 1994-05-25 1996-10-15 National Semiconductor Corporation Processor core which provides a linear extension of an addressable memory space
US5915266A (en) * 1994-05-25 1999-06-22 National Semiconductor Corporation Processor core which provides a linear extension of an addressable memory space
US6182202B1 (en) * 1997-10-31 2001-01-30 Oracle Corporation Generating computer instructions having operand offset length fields for defining the length of variable length operand offsets
TWI295431B (en) * 2003-12-26 2008-04-01 Mediatek Inc Data transformation apparatus and method for transforming data block
GB2475653B (en) * 2007-03-12 2011-07-13 Advanced Risc Mach Ltd Select and insert instructions within data processing systems

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657705A (en) * 1969-11-12 1972-04-18 Honeywell Inc Instruction translation control with extended address prefix decoding
US3593313A (en) * 1969-12-15 1971-07-13 Computer Design Corp Calculator apparatus
US3735355A (en) * 1971-05-12 1973-05-22 Burroughs Corp Digital processor having variable length addressing
JPS5137853B2 (de) * 1971-09-11 1976-10-18
DE2309029C2 (de) * 1973-02-23 1985-10-03 Nixdorf Computer Ag, 4790 Paderborn Elektronische Digital-Datenverarbeitungs-Anlage mit Mikroprogrammsteuerung
US4162519A (en) * 1975-01-20 1979-07-24 Nixdorf Computer Ag Data processor with address allocation to operations
JPS5721799B2 (de) * 1975-02-01 1982-05-10
US3976976A (en) * 1975-04-04 1976-08-24 The United States Of America As Represented By The Secretary Of The Navy Method and means to access and extended memory unit
JPS51149735A (en) * 1975-06-17 1976-12-22 Fujitsu Ltd Microprocessor with program,memory and address expansion hunction
JPS5469937A (en) * 1977-11-15 1979-06-05 Toshiba Corp Address modifying unit
JPS54156434A (en) * 1978-05-30 1979-12-10 Nippon Telegr & Teleph Corp <Ntt> Jump system between pages
NL7807314A (nl) * 1978-07-06 1980-01-08 Philips Nv Inrichting voor het vergroten van de lengte van een logisch computeradres.
JPS5510649A (en) * 1978-07-10 1980-01-25 Hitachi Ltd Memory access system
US4433377A (en) * 1981-06-29 1984-02-21 Eustis Mary S Data processing with format varying
US4513395A (en) * 1983-03-25 1985-04-23 Northwest Instrument Systems, Inc. Apparatus and method for acquiring multiple groups of data signals from a synchronous logic system

Also Published As

Publication number Publication date
KR890013561A (ko) 1989-09-23
US5179676A (en) 1993-01-12
EP0327950B1 (de) 1996-05-29
DE68926541T2 (de) 1996-10-24
EP0327950A2 (de) 1989-08-16
EP0327950A3 (de) 1992-03-04
KR920002661B1 (ko) 1992-03-31
JPH01204147A (ja) 1989-08-16

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Legal Events

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