JPS58155457A - 情報処理装置 - Google Patents

情報処理装置

Info

Publication number
JPS58155457A
JPS58155457A JP57037364A JP3736482A JPS58155457A JP S58155457 A JPS58155457 A JP S58155457A JP 57037364 A JP57037364 A JP 57037364A JP 3736482 A JP3736482 A JP 3736482A JP S58155457 A JPS58155457 A JP S58155457A
Authority
JP
Japan
Prior art keywords
instruction
signal
word
output
decoder
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
JP57037364A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0128416B2 (enrdf_load_stackoverflow
Inventor
Takatoshi Koga
古賀　隆俊
Masahiro Kamiizumi
上泉　眞裕
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.)
NEC Corp
NEC IC Microcomputer Systems Co Ltd
Original Assignee
NEC Corp
Nippon Electric Co Ltd
NEC IC Microcomputer Systems Co 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 NEC Corp, Nippon Electric Co Ltd, NEC IC Microcomputer Systems Co Ltd filed Critical NEC Corp
Priority to JP57037364A priority Critical patent/JPS58155457A/ja
Publication of JPS58155457A publication Critical patent/JPS58155457A/ja
Publication of JPH0128416B2 publication Critical patent/JPH0128416B2/ja
Granted 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3802—Instruction prefetching

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)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Microcomputers (AREA)
JP57037364A 1982-03-10 1982-03-10 情報処理装置 Granted JPS58155457A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57037364A JPS58155457A (ja) 1982-03-10 1982-03-10 情報処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57037364A JPS58155457A (ja) 1982-03-10 1982-03-10 情報処理装置

Publications (2)

Publication Number Publication Date
JPS58155457A true JPS58155457A (ja) 1983-09-16
JPH0128416B2 JPH0128416B2 (enrdf_load_stackoverflow) 1989-06-02

Family

ID=12495473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57037364A Granted JPS58155457A (ja) 1982-03-10 1982-03-10 情報処理装置

Country Status (1)

Country Link
JP (1) JPS58155457A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009104653A (ja) * 2003-07-31 2009-05-14 Fujitsu Microelectronics Ltd 動作モード制御回路、及びマイクロコンピュータ
USRE43248E1 (en) 1994-06-10 2012-03-13 Arm Limited Interoperability with multiple instruction sets

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330841A (en) * 1976-09-03 1978-03-23 Nippon Signal Co Ltd:The Control method of computer
JPS5532155A (en) * 1978-08-29 1980-03-06 Fujitsu Ltd Data processor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330841A (en) * 1976-09-03 1978-03-23 Nippon Signal Co Ltd:The Control method of computer
JPS5532155A (en) * 1978-08-29 1980-03-06 Fujitsu Ltd Data processor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43248E1 (en) 1994-06-10 2012-03-13 Arm Limited Interoperability with multiple instruction sets
JP2009104653A (ja) * 2003-07-31 2009-05-14 Fujitsu Microelectronics Ltd 動作モード制御回路、及びマイクロコンピュータ

Also Published As

Publication number Publication date
JPH0128416B2 (enrdf_load_stackoverflow) 1989-06-02

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