JPS51146130A - Memory switching device - Google Patents

Memory switching device

Info

Publication number
JPS51146130A
JPS51146130A JP6952175A JP6952175A JPS51146130A JP S51146130 A JPS51146130 A JP S51146130A JP 6952175 A JP6952175 A JP 6952175A JP 6952175 A JP6952175 A JP 6952175A JP S51146130 A JPS51146130 A JP S51146130A
Authority
JP
Japan
Prior art keywords
switching device
memory switching
memory
arithmetric
cased
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
JP6952175A
Other languages
Japanese (ja)
Other versions
JPS586974B2 (en
Inventor
Takayoshi Ishii
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50069521A priority Critical patent/JPS586974B2/en
Publication of JPS51146130A publication Critical patent/JPS51146130A/en
Publication of JPS586974B2 publication Critical patent/JPS586974B2/en
Expired legal-status Critical Current

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  • Multi Processors (AREA)

Abstract

PURPOSE: A memory switching device, that promotes action speed of a memory device, in cased of two states when plural numbers of arithmetric device is used and the arithmetric device is not used, by reducing delay time of the memory switching device at later state case.
COPYRIGHT: (C)1976,JPO&Japio
JP50069521A 1975-06-11 1975-06-11 Kioku Kirikaesouchi Expired JPS586974B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50069521A JPS586974B2 (en) 1975-06-11 1975-06-11 Kioku Kirikaesouchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069521A JPS586974B2 (en) 1975-06-11 1975-06-11 Kioku Kirikaesouchi

Publications (2)

Publication Number Publication Date
JPS51146130A true JPS51146130A (en) 1976-12-15
JPS586974B2 JPS586974B2 (en) 1983-02-07

Family

ID=13405100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069521A Expired JPS586974B2 (en) 1975-06-11 1975-06-11 Kioku Kirikaesouchi

Country Status (1)

Country Link
JP (1) JPS586974B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914093A (en) * 1972-05-16 1974-02-07
JPS4973039A (en) * 1972-11-14 1974-07-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914093A (en) * 1972-05-16 1974-02-07
JPS4973039A (en) * 1972-11-14 1974-07-15

Also Published As

Publication number Publication date
JPS586974B2 (en) 1983-02-07

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