JPS6065366A - バスサイクルスチ−ル機能を有するプロセツサユニツト - Google Patents

バスサイクルスチ−ル機能を有するプロセツサユニツト

Info

Publication number
JPS6065366A
JPS6065366A JP17357583A JP17357583A JPS6065366A JP S6065366 A JPS6065366 A JP S6065366A JP 17357583 A JP17357583 A JP 17357583A JP 17357583 A JP17357583 A JP 17357583A JP S6065366 A JPS6065366 A JP S6065366A
Authority
JP
Japan
Prior art keywords
bus
processor
common bus
processor unit
internal
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
JP17357583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6336543B2 (OSRAM
Inventor
Satoshi Tomono
伴野　聡
Yoshiro Sakurauchi
桜内　芳郎
Masakazu Mise
三瀬　雅一
Taichi Nakamura
太一 中村
Satoru Fukami
深海　悟
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
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon Electric 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 Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP17357583A priority Critical patent/JPS6065366A/ja
Publication of JPS6065366A publication Critical patent/JPS6065366A/ja
Publication of JPS6336543B2 publication Critical patent/JPS6336543B2/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
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal
    • G06F13/285—Halt processor DMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Bus Control (AREA)
JP17357583A 1983-09-20 1983-09-20 バスサイクルスチ−ル機能を有するプロセツサユニツト Granted JPS6065366A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17357583A JPS6065366A (ja) 1983-09-20 1983-09-20 バスサイクルスチ−ル機能を有するプロセツサユニツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17357583A JPS6065366A (ja) 1983-09-20 1983-09-20 バスサイクルスチ−ル機能を有するプロセツサユニツト

Publications (2)

Publication Number Publication Date
JPS6065366A true JPS6065366A (ja) 1985-04-15
JPS6336543B2 JPS6336543B2 (OSRAM) 1988-07-20

Family

ID=15963102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17357583A Granted JPS6065366A (ja) 1983-09-20 1983-09-20 バスサイクルスチ−ル機能を有するプロセツサユニツト

Country Status (1)

Country Link
JP (1) JPS6065366A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01266655A (ja) * 1988-04-19 1989-10-24 Mitsubishi Electric Corp バス中継回路

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06116966A (ja) * 1992-10-08 1994-04-26 Natl House Ind Co Ltd Ｐｃ基礎セット治具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470742A (en) * 1977-11-16 1979-06-06 Matsushita Electric Ind Co Ltd Data bus control system
JPS56118127A (en) * 1980-02-22 1981-09-17 Hitachi Ltd Data transmission system and bus coupler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470742A (en) * 1977-11-16 1979-06-06 Matsushita Electric Ind Co Ltd Data bus control system
JPS56118127A (en) * 1980-02-22 1981-09-17 Hitachi Ltd Data transmission system and bus coupler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01266655A (ja) * 1988-04-19 1989-10-24 Mitsubishi Electric Corp バス中継回路

Also Published As

Publication number Publication date
JPS6336543B2 (OSRAM) 1988-07-20

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