JPS59161752A - デ−タ処理システムにおける中央処理装置 - Google Patents

デ−タ処理システムにおける中央処理装置

Info

Publication number
JPS59161752A
JPS59161752A JP3455883A JP3455883A JPS59161752A JP S59161752 A JPS59161752 A JP S59161752A JP 3455883 A JP3455883 A JP 3455883A JP 3455883 A JP3455883 A JP 3455883A JP S59161752 A JPS59161752 A JP S59161752A
Authority
JP
Japan
Prior art keywords
address
circuit
central processing
processing unit
memory
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.)
Granted
Application number
JP3455883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547855B2 (enExample
Inventor
Keiichi Kurakazu
倉員　桂一
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3455883A priority Critical patent/JPS59161752A/ja
Publication of JPS59161752A publication Critical patent/JPS59161752A/ja
Publication of JPH0547855B2 publication Critical patent/JPH0547855B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Executing Machine-Instructions (AREA)
JP3455883A 1983-03-04 1983-03-04 デ−タ処理システムにおける中央処理装置 Granted JPS59161752A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3455883A JPS59161752A (ja) 1983-03-04 1983-03-04 デ−タ処理システムにおける中央処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3455883A JPS59161752A (ja) 1983-03-04 1983-03-04 デ−タ処理システムにおける中央処理装置

Publications (2)

Publication Number Publication Date
JPS59161752A true JPS59161752A (ja) 1984-09-12
JPH0547855B2 JPH0547855B2 (enExample) 1993-07-19

Family

ID=12417638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3455883A Granted JPS59161752A (ja) 1983-03-04 1983-03-04 デ−タ処理システムにおける中央処理装置

Country Status (1)

Country Link
JP (1) JPS59161752A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329845A (ja) * 1986-07-23 1988-02-08 Hitachi Ltd デ−タ処理システム
JPS63147245A (ja) * 1986-12-10 1988-06-20 Nec Corp メモリアクセス方式
JPH0247743A (ja) * 1988-08-09 1990-02-16 Nec Ic Microcomput Syst Ltd マイクロコンピュータ
WO1991020037A1 (en) * 1990-06-11 1991-12-26 Oki Electric Industry Co., Ltd. One-chip microcomputer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5663656A (en) * 1979-10-25 1981-05-30 Nec Corp Information processing unit
JPS5694451A (en) * 1979-12-27 1981-07-30 Fujitsu Ltd Microprocessor incorporating memory
JPS5760449A (en) * 1980-09-29 1982-04-12 Hitachi Ltd Main memoty control device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5663656A (en) * 1979-10-25 1981-05-30 Nec Corp Information processing unit
JPS5694451A (en) * 1979-12-27 1981-07-30 Fujitsu Ltd Microprocessor incorporating memory
JPS5760449A (en) * 1980-09-29 1982-04-12 Hitachi Ltd Main memoty control device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329845A (ja) * 1986-07-23 1988-02-08 Hitachi Ltd デ−タ処理システム
JPS63147245A (ja) * 1986-12-10 1988-06-20 Nec Corp メモリアクセス方式
JPH0247743A (ja) * 1988-08-09 1990-02-16 Nec Ic Microcomput Syst Ltd マイクロコンピュータ
WO1991020037A1 (en) * 1990-06-11 1991-12-26 Oki Electric Industry Co., Ltd. One-chip microcomputer

Also Published As

Publication number Publication date
JPH0547855B2 (enExample) 1993-07-19

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