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JPS5220731A - Memory busy control system - Google Patents

Memory busy control system

Info

Publication number
JPS5220731A
JPS5220731A JP50096686A JP9668675A JPS5220731A JP S5220731 A JPS5220731 A JP S5220731A JP 50096686 A JP50096686 A JP 50096686A JP 9668675 A JP9668675 A JP 9668675A JP S5220731 A JPS5220731 A JP S5220731A
Authority
JP
Japan
Prior art keywords
control system
busy control
memory busy
memory
confirming
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
JP50096686A
Other languages
Japanese (ja)
Other versions
JPS5813931B2 (en
Inventor
Noboru Mochizuki
Katsunobu Miyake
Katsuhiko Yazawa
Hiroshi Dewa
Toshihiko Fujimatsu
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
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Original Assignee
Fujitsu Ltd
Hitachi Ltd
NEC Corp
Nippon Telegraph and Telephone Corp
Oki Electric Industry Co Ltd
Nippon 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 Fujitsu Ltd, Hitachi Ltd, NEC Corp, Nippon Telegraph and Telephone Corp, Oki Electric Industry Co Ltd, Nippon Electric Co Ltd filed Critical Fujitsu Ltd
Priority to JP50096686A priority Critical patent/JPS5813931B2/en
Publication of JPS5220731A publication Critical patent/JPS5220731A/en
Publication of JPS5813931B2 publication Critical patent/JPS5813931B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Hardware Redundancy (AREA)
  • Multi Processors (AREA)

Abstract

PURPOSE: Enabling of the memory copy between different speed memory unit by permitting the access after confirming the status of more than one memory to be accessed.
COPYRIGHT: (C)1977,JPO&Japio
JP50096686A 1975-08-11 1975-08-11 Memory Busy - Kanrihoushiki Expired JPS5813931B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50096686A JPS5813931B2 (en) 1975-08-11 1975-08-11 Memory Busy - Kanrihoushiki

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096686A JPS5813931B2 (en) 1975-08-11 1975-08-11 Memory Busy - Kanrihoushiki

Publications (2)

Publication Number Publication Date
JPS5220731A true JPS5220731A (en) 1977-02-16
JPS5813931B2 JPS5813931B2 (en) 1983-03-16

Family

ID=14171663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50096686A Expired JPS5813931B2 (en) 1975-08-11 1975-08-11 Memory Busy - Kanrihoushiki

Country Status (1)

Country Link
JP (1) JPS5813931B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS592139U (en) * 1982-06-28 1984-01-09 富士通株式会社 Positioning mechanism for transported parts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844065A (en) * 1971-10-08 1973-06-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844065A (en) * 1971-10-08 1973-06-25

Also Published As

Publication number Publication date
JPS5813931B2 (en) 1983-03-16

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