JPS5427736A - Bus control system - Google Patents

Bus control system

Info

Publication number
JPS5427736A
JPS5427736A JP9256777A JP9256777A JPS5427736A JP S5427736 A JPS5427736 A JP S5427736A JP 9256777 A JP9256777 A JP 9256777A JP 9256777 A JP9256777 A JP 9256777A JP S5427736 A JPS5427736 A JP S5427736A
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.)
Pending
Application number
JP9256777A
Other languages
Japanese (ja)
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 JP9256777A priority Critical patent/JPS5427736A/en
Publication of JPS5427736A publication Critical patent/JPS5427736A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bus Control (AREA)
  • Microcomputers (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
JP9256777A 1977-08-03 1977-08-03 Bus control system Pending JPS5427736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9256777A JPS5427736A (en) 1977-08-03 1977-08-03 Bus control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9256777A JPS5427736A (en) 1977-08-03 1977-08-03 Bus control system

Publications (1)

Publication Number Publication Date
JPS5427736A true JPS5427736A (en) 1979-03-02

Family

ID=14057994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9256777A Pending JPS5427736A (en) 1977-08-03 1977-08-03 Bus control system

Country Status (1)

Country Link
JP (1) JPS5427736A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS505009A (en) * 1973-03-29 1975-01-20
JPS5087542A (en) * 1973-12-05 1975-07-14
JPS51123532A (en) * 1975-04-22 1976-10-28 Nippon Syst Kogyo Kk Direct data input system
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
JPS505009A (en) * 1973-03-29 1975-01-20
JPS5087542A (en) * 1973-12-05 1975-07-14
JPS51123532A (en) * 1975-04-22 1976-10-28 Nippon Syst Kogyo Kk Direct data input system
JPS5263638A (en) * 1975-11-19 1977-05-26 Ncr Co High speed incoming selector for bus orientation computer system

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