JPS50111942A - - Google Patents

Info

Publication number
JPS50111942A
JPS50111942A JP49014252A JP1425274A JPS50111942A JP S50111942 A JPS50111942 A JP S50111942A JP 49014252 A JP49014252 A JP 49014252A JP 1425274 A JP1425274 A JP 1425274A JP S50111942 A JPS50111942 A JP S50111942A
Authority
JP
Japan
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
JP49014252A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP49014252A priority Critical patent/JPS50111942A/ja
Publication of JPS50111942A publication Critical patent/JPS50111942A/ja
Pending legal-status Critical Current

Links

JP49014252A 1974-02-04 1974-02-04 Pending JPS50111942A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP49014252A JPS50111942A (nl) 1974-02-04 1974-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49014252A JPS50111942A (nl) 1974-02-04 1974-02-04

Publications (1)

Publication Number Publication Date
JPS50111942A true JPS50111942A (nl) 1975-09-03

Family

ID=11855888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49014252A Pending JPS50111942A (nl) 1974-02-04 1974-02-04

Country Status (1)

Country Link
JP (1) JPS50111942A (nl)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345944A (en) * 1976-10-06 1978-04-25 Nec Corp Refresh control system
JPS5383438A (en) * 1976-11-29 1978-07-22 Fujitsu Ltd Refresh control system
JPS53136924A (en) * 1977-05-06 1978-11-29 Fujitsu Ltd Control system for memory device
JPS61126691A (ja) * 1984-11-24 1986-06-14 Fujitsu Ltd メモリのリフレツシユ回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748651A (en) * 1972-02-16 1973-07-24 Cogar Corp Refresh control for add-on semiconductor memory
JPS4878839A (nl) * 1971-12-29 1973-10-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878839A (nl) * 1971-12-29 1973-10-23
US3748651A (en) * 1972-02-16 1973-07-24 Cogar Corp Refresh control for add-on semiconductor memory

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345944A (en) * 1976-10-06 1978-04-25 Nec Corp Refresh control system
JPS5383438A (en) * 1976-11-29 1978-07-22 Fujitsu Ltd Refresh control system
JPS53136924A (en) * 1977-05-06 1978-11-29 Fujitsu Ltd Control system for memory device
JPS61126691A (ja) * 1984-11-24 1986-06-14 Fujitsu Ltd メモリのリフレツシユ回路

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