JPS52142441A - Memory . access control method - Google Patents

Memory . access control method

Info

Publication number
JPS52142441A
JPS52142441A JP5791776A JP5791776A JPS52142441A JP S52142441 A JPS52142441 A JP S52142441A JP 5791776 A JP5791776 A JP 5791776A JP 5791776 A JP5791776 A JP 5791776A JP S52142441 A JPS52142441 A JP S52142441A
Authority
JP
Japan
Prior art keywords
memory
control method
access control
block
storage device
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
JP5791776A
Other languages
Japanese (ja)
Inventor
Korenori Takeda
Koichi Inoue
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5791776A priority Critical patent/JPS52142441A/en
Publication of JPS52142441A publication Critical patent/JPS52142441A/en
Pending legal-status Critical Current

Links

Landscapes

  • Multi Processors (AREA)
  • Memory System (AREA)
  • Memory System Of A Hierarchy Structure (AREA)

Abstract

PURPOSE: To provide a method to promptly complete block transfer by giving transfer instruction to the block in an empty condition performing access request in order to respective bank in a main storage device.
COPYRIGHT: (C)1977,JPO&Japio
JP5791776A 1976-05-21 1976-05-21 Memory . access control method Pending JPS52142441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5791776A JPS52142441A (en) 1976-05-21 1976-05-21 Memory . access control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5791776A JPS52142441A (en) 1976-05-21 1976-05-21 Memory . access control method

Publications (1)

Publication Number Publication Date
JPS52142441A true JPS52142441A (en) 1977-11-28

Family

ID=13069337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5791776A Pending JPS52142441A (en) 1976-05-21 1976-05-21 Memory . access control method

Country Status (1)

Country Link
JP (1) JPS52142441A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60205760A (en) * 1984-03-30 1985-10-17 Fuji Xerox Co Ltd Memory controller
JPS61286943A (en) * 1985-06-13 1986-12-17 Fujitsu Ltd Memory access control processing system
JPS6354410B2 (en) * 1980-12-19 1988-10-27 Burita Uasaa Fuirutaa Gmbh
JPH0199143A (en) * 1987-10-12 1989-04-18 Fujitsu Ltd Main memory access control system
JPH01154273A (en) * 1987-12-10 1989-06-16 Fujitsu Ltd Control system for main storage access

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354410B2 (en) * 1980-12-19 1988-10-27 Burita Uasaa Fuirutaa Gmbh
JPS60205760A (en) * 1984-03-30 1985-10-17 Fuji Xerox Co Ltd Memory controller
JPS61286943A (en) * 1985-06-13 1986-12-17 Fujitsu Ltd Memory access control processing system
JPH0350299B2 (en) * 1985-06-13 1991-08-01 Fujitsu Ltd
JPH0199143A (en) * 1987-10-12 1989-04-18 Fujitsu Ltd Main memory access control system
JPH0528856B2 (en) * 1987-10-12 1993-04-27 Fujitsu Ltd
JPH01154273A (en) * 1987-12-10 1989-06-16 Fujitsu Ltd Control system for main storage access

Similar Documents

Publication Publication Date Title
JPS52130246A (en) Memory access control system
JPS5299034A (en) Control system for micro program
JPS52142441A (en) Memory . access control method
JPS5398741A (en) High level recording and processing system
JPS5443434A (en) Diagnosis order deciding system
JPS5364430A (en) Cash memory diagnosis system
JPS526032A (en) Main storage control unit
JPS5216137A (en) Main memory access control system
JPS52112237A (en) Memory control unit
JPS5289438A (en) Request selection device
JPS55110351A (en) Backup system between data processors
JPS5361236A (en) Memory access control system
JPS5339032A (en) Branch control system
JPS5288974A (en) Cargo transfer apparatus
JPS52125243A (en) Memory access control system
JPS51127637A (en) Information processing device under micro program control system
JPS5437644A (en) Information processing system
JPS5475231A (en) Buffer memory control system
JPS52130245A (en) Control system for information collection memory unit
JPS52113135A (en) Computer control system
JPS5363932A (en) Direct memory access control system
JPS53105950A (en) Data process system
JPS53114620A (en) Data transfer control system
JPS51123023A (en) The detecting method of ready condition
JPS5282140A (en) Error control system for memory system