JPS5717067A - Conflict control system of common memory - Google Patents

Conflict control system of common memory

Info

Publication number
JPS5717067A
JPS5717067A JP9142780A JP9142780A JPS5717067A JP S5717067 A JPS5717067 A JP S5717067A JP 9142780 A JP9142780 A JP 9142780A JP 9142780 A JP9142780 A JP 9142780A JP S5717067 A JPS5717067 A JP S5717067A
Authority
JP
Japan
Prior art keywords
priority
source
access
counter
sources
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
JP9142780A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137778B2 (enrdf_load_stackoverflow
Inventor
Teruaki Takegawa
Akihiko Suzuki
Kenichi Naka
Joichi Futaki
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.)
Panafacom Ltd
Original Assignee
Panafacom 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 Panafacom Ltd filed Critical Panafacom Ltd
Priority to JP9142780A priority Critical patent/JPS5717067A/ja
Publication of JPS5717067A publication Critical patent/JPS5717067A/ja
Publication of JPH0137778B2 publication Critical patent/JPH0137778B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14Handling requests for interconnection or transfer
    • G06F13/16Handling requests for interconnection or transfer for access to memory bus
    • G06F13/18Handling requests for interconnection or transfer for access to memory bus based on priority control

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bus Control (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Multi Processors (AREA)
JP9142780A 1980-07-04 1980-07-04 Conflict control system of common memory Granted JPS5717067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9142780A JPS5717067A (en) 1980-07-04 1980-07-04 Conflict control system of common memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9142780A JPS5717067A (en) 1980-07-04 1980-07-04 Conflict control system of common memory

Publications (2)

Publication Number Publication Date
JPS5717067A true JPS5717067A (en) 1982-01-28
JPH0137778B2 JPH0137778B2 (enrdf_load_stackoverflow) 1989-08-09

Family

ID=14026067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9142780A Granted JPS5717067A (en) 1980-07-04 1980-07-04 Conflict control system of common memory

Country Status (1)

Country Link
JP (1) JPS5717067A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7781095B2 (en) 2004-06-23 2010-08-24 Samsung Sdi Co., Ltd. Rechargeable battery having current collecting plates coupled with uncoated regions of electrodes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384656A (en) * 1976-12-30 1978-07-26 Fujitsu Ltd Precedence control system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384656A (en) * 1976-12-30 1978-07-26 Fujitsu Ltd Precedence control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7781095B2 (en) 2004-06-23 2010-08-24 Samsung Sdi Co., Ltd. Rechargeable battery having current collecting plates coupled with uncoated regions of electrodes

Also Published As

Publication number Publication date
JPH0137778B2 (enrdf_load_stackoverflow) 1989-08-09

Similar Documents

Publication Publication Date Title
ATE12708T1 (de) Verfahren und vorrichtung zum steuern von konflikten bei mehrfachzugriffen zum selben cache-speicher eines digitalen datenverarbeitungssystems mit zumindest zwei, je einen cache enthaltenden, prozessoren.
GB1315711A (en) Distributed priority of access to a computer unit
JPS5717067A (en) Conflict control system of common memory
DE3471187D1 (en) Computer with automatic switching of peripheral units, and peripheral unit suited for such a switching
JPS57178520A (en) Data transfer control system
JPS5786970A (en) Doubled computer system
JPS56135266A (en) Data processing system
JPS57211628A (en) Controller for shared input and output loop bus of multicomputer system
JPS57205885A (en) Channel buffer controlling system
JPS5733472A (en) Memory access control system
JPS57125439A (en) Buffering system
JPS57168339A (en) Index control system for data base
JPS6410315A (en) Key input system
JPS5725054A (en) Memory access control system
JPS56155465A (en) Storage device distributed type multiprocessor system
JPS5537680A (en) Decentralized control system
ES8103407A1 (es) Perfeccionamientos introducidos en un aparato de tratamien- to de datos de informacion.
JPS56111955A (en) Shared memory control method of multicpu system
GB1484380A (en) Data processing system
JPS5553720A (en) Data transfer control system
JPS52125240A (en) Data arrangement control system
JPS57207965A (en) System for expanding memory of electronic computer
JPS5724081A (en) Virtual storage controller of multiprocessor
JPS5362939A (en) Common information control system
JPS56114185A (en) Memory access control system