JPS5427737A - Bus control system - Google Patents

Bus control system

Info

Publication number
JPS5427737A
JPS5427737A JP9256877A JP9256877A JPS5427737A JP S5427737 A JPS5427737 A JP S5427737A JP 9256877 A JP9256877 A JP 9256877A JP 9256877 A JP9256877 A JP 9256877A JP S5427737 A JPS5427737 A JP S5427737A
Authority
JP
Japan
Prior art keywords
control system
bus control
processing unit
bus
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
JP9256877A
Other languages
Japanese (ja)
Other versions
JPS5756733B2 (en
Inventor
Takashi Rokutanda
Yukiro Shiraokawa
Yutaka Nakajima
Keizo Aoyanagi
Takashi Hiraoka
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
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9256877A priority Critical patent/JPS5427737A/en
Publication of JPS5427737A publication Critical patent/JPS5427737A/en
Publication of JPS5756733B2 publication Critical patent/JPS5756733B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bus Control (AREA)

Abstract

PURPOSE: To improve the throughput of a system by enabling a processing unit to execute the arithmetic simultaneously with the operation of an input-output memory, by controlling a high-speed bus and memory bus independently of the processing unit.
COPYRIGHT: (C)1979,JPO&Japio
JP9256877A 1977-08-03 1977-08-03 Bus control system Granted JPS5427737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9256877A JPS5427737A (en) 1977-08-03 1977-08-03 Bus control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9256877A JPS5427737A (en) 1977-08-03 1977-08-03 Bus control system

Publications (2)

Publication Number Publication Date
JPS5427737A true JPS5427737A (en) 1979-03-02
JPS5756733B2 JPS5756733B2 (en) 1982-12-01

Family

ID=14058021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9256877A Granted JPS5427737A (en) 1977-08-03 1977-08-03 Bus control system

Country Status (1)

Country Link
JP (1) JPS5427737A (en)

Cited By (1)

* 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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917500U (en) * 1982-07-26 1984-02-02 新神戸電機株式会社 soundproofing material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050009A (en) * 1973-08-31 1975-05-06
JPS5092648A (en) * 1973-12-14 1975-07-24
JPS51113431A (en) * 1975-03-28 1976-10-06 Hitachi Ltd Coupling control system between input-output buses
JPS5263638A (en) * 1975-11-19 1977-05-26 Ncr Co High speed incoming selector for bus orientation computer system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5050009A (en) * 1973-08-31 1975-05-06
JPS5092648A (en) * 1973-12-14 1975-07-24
JPS51113431A (en) * 1975-03-28 1976-10-06 Hitachi Ltd Coupling control system between input-output buses
JPS5263638A (en) * 1975-11-19 1977-05-26 Ncr Co High speed incoming selector for bus orientation computer system

Cited By (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
JPS6049350B2 (en) * 1977-11-16 1985-11-01 松下電器産業株式会社 Data bus control method

Also Published As

Publication number Publication date
JPS5756733B2 (en) 1982-12-01

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