JPS56127260A - Volume sharing system - Google Patents

Volume sharing system

Info

Publication number
JPS56127260A
JPS56127260A JP3000580A JP3000580A JPS56127260A JP S56127260 A JPS56127260 A JP S56127260A JP 3000580 A JP3000580 A JP 3000580A JP 3000580 A JP3000580 A JP 3000580A JP S56127260 A JPS56127260 A JP S56127260A
Authority
JP
Japan
Prior art keywords
volume
request
time
cpu1
cpus
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
JP3000580A
Other languages
English (en)
Other versions
JPS6235150B2 (ja
Inventor
Nobumasa Mori
Koji Takada
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 JP3000580A priority Critical patent/JPS56127260A/ja
Publication of JPS56127260A publication Critical patent/JPS56127260A/ja
Publication of JPS6235150B2 publication Critical patent/JPS6235150B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Bus Control (AREA)
JP3000580A 1980-03-10 1980-03-10 Volume sharing system Granted JPS56127260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3000580A JPS56127260A (en) 1980-03-10 1980-03-10 Volume sharing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3000580A JPS56127260A (en) 1980-03-10 1980-03-10 Volume sharing system

Publications (2)

Publication Number Publication Date
JPS56127260A true JPS56127260A (en) 1981-10-05
JPS6235150B2 JPS6235150B2 (ja) 1987-07-30

Family

ID=12291768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3000580A Granted JPS56127260A (en) 1980-03-10 1980-03-10 Volume sharing system

Country Status (1)

Country Link
JP (1) JPS56127260A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178517A (ja) * 1983-03-30 1984-10-09 Fujitsu Ltd 割込制御回路
JPS59180647A (ja) * 1983-03-31 1984-10-13 Fujitsu Ltd 磁気デイスク制御装置におけるスキヤン方式
JPS61202258A (ja) * 1985-03-06 1986-09-08 Fujitsu Ltd チャネル処理装置
JPS63113751A (ja) * 1986-10-31 1988-05-18 Yaskawa Electric Mfg Co Ltd マルチプロセツサシステム
JPS63163662A (ja) * 1986-12-26 1988-07-07 Yaskawa Electric Mfg Co Ltd マルチｃｐｕシステム
WO2019012997A1 (ja) * 2017-07-13 2019-01-17 日立オートモティブシステムズ株式会社 車両制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541039A (en) * 1978-09-16 1980-03-22 Nippon Telegr & Teleph Corp <Ntt> Competition arrangement system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5541039A (en) * 1978-09-16 1980-03-22 Nippon Telegr & Teleph Corp <Ntt> Competition arrangement system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178517A (ja) * 1983-03-30 1984-10-09 Fujitsu Ltd 割込制御回路
JPS59180647A (ja) * 1983-03-31 1984-10-13 Fujitsu Ltd 磁気デイスク制御装置におけるスキヤン方式
JPS61202258A (ja) * 1985-03-06 1986-09-08 Fujitsu Ltd チャネル処理装置
JPH0544696B2 (ja) * 1985-03-06 1993-07-07 Fujitsu Ltd
JPS63113751A (ja) * 1986-10-31 1988-05-18 Yaskawa Electric Mfg Co Ltd マルチプロセツサシステム
JPS63163662A (ja) * 1986-12-26 1988-07-07 Yaskawa Electric Mfg Co Ltd マルチｃｐｕシステム
WO2019012997A1 (ja) * 2017-07-13 2019-01-17 日立オートモティブシステムズ株式会社 車両制御装置

Also Published As

Publication number Publication date
JPS6235150B2 (ja) 1987-07-30

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