JPS61148554A - Ｃ−ｍｏｓ使用のメモリ装置 - Google Patents

Ｃ−ｍｏｓ使用のメモリ装置

Info

Publication number
JPS61148554A
JPS61148554A JP59271140A JP27114084A JPS61148554A JP S61148554 A JPS61148554 A JP S61148554A JP 59271140 A JP59271140 A JP 59271140A JP 27114084 A JP27114084 A JP 27114084A JP S61148554 A JPS61148554 A JP S61148554A
Authority
JP
Japan
Prior art keywords
voltage
ram
output
power supply
signal
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
JP59271140A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436426B2 (cs
Inventor
Takeshi Matsushita
剛 松下
Yoshiaki Ito
芳明 伊藤
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.)
Toshiba Tec Corp
Original Assignee
Tokyo 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP59271140A priority Critical patent/JPS61148554A/ja
Priority to US06/807,828 priority patent/US4777626A/en
Priority to EP85115916A priority patent/EP0186832B1/en
Priority to DE8585115916T priority patent/DE3582141D1/de
Publication of JPS61148554A publication Critical patent/JPS61148554A/ja
Publication of JPH0436426B2 publication Critical patent/JPH0436426B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Power Sources (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP59271140A 1984-12-22 1984-12-22 Ｃ−ｍｏｓ使用のメモリ装置 Granted JPS61148554A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59271140A JPS61148554A (ja) 1984-12-22 1984-12-22 Ｃ−ｍｏｓ使用のメモリ装置
US06/807,828 US4777626A (en) 1984-12-22 1985-12-11 Memory device having backup power supply
EP85115916A EP0186832B1 (en) 1984-12-22 1985-12-13 Memory device
DE8585115916T DE3582141D1 (de) 1984-12-22 1985-12-13 Speicheranordnung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59271140A JPS61148554A (ja) 1984-12-22 1984-12-22 Ｃ−ｍｏｓ使用のメモリ装置

Publications (2)

Publication Number Publication Date
JPS61148554A true JPS61148554A (ja) 1986-07-07
JPH0436426B2 JPH0436426B2 (cs) 1992-06-16

Family

ID=17495874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59271140A Granted JPS61148554A (ja) 1984-12-22 1984-12-22 Ｃ−ｍｏｓ使用のメモリ装置

Country Status (1)

Country Link
JP (1) JPS61148554A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113563A (ja) * 1986-10-31 1988-05-18 Ricoh Co Ltd 補助電源付き電子装置の読み書き制御装置
JPS63120351A (ja) * 1986-11-08 1988-05-24 Ricoh Co Ltd 不揮発性メモリを有する処理装置
US6376100B1 (en) 1999-06-09 2002-04-23 Shin Etsu-Chemical Co., Ltd. Flip-chip type semiconductor device underfill material and flip-chip type semiconductor device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571000A (en) * 1978-11-24 1980-05-28 Toshiba Corp Memory unit
JPS59130297U (ja) * 1983-02-19 1984-09-01 株式会社日本テクナ−ト メモリバツクアツプ回路
JPS59158418A (ja) * 1983-03-01 1984-09-07 Hitachi Constr Mach Co Ltd バツクアツプｒａｍの動作制御回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571000A (en) * 1978-11-24 1980-05-28 Toshiba Corp Memory unit
JPS59130297U (ja) * 1983-02-19 1984-09-01 株式会社日本テクナ−ト メモリバツクアツプ回路
JPS59158418A (ja) * 1983-03-01 1984-09-07 Hitachi Constr Mach Co Ltd バツクアツプｒａｍの動作制御回路

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63113563A (ja) * 1986-10-31 1988-05-18 Ricoh Co Ltd 補助電源付き電子装置の読み書き制御装置
JPS63120351A (ja) * 1986-11-08 1988-05-24 Ricoh Co Ltd 不揮発性メモリを有する処理装置
US6376100B1 (en) 1999-06-09 2002-04-23 Shin Etsu-Chemical Co., Ltd. Flip-chip type semiconductor device underfill material and flip-chip type semiconductor device

Also Published As

Publication number Publication date
JPH0436426B2 (cs) 1992-06-16

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