JPS5957314A - メモリのバツテリ・バツクアツプ回路 - Google Patents

メモリのバツテリ・バツクアツプ回路

Info

Publication number
JPS5957314A
JPS5957314A JP57168203A JP16820382A JPS5957314A JP S5957314 A JPS5957314 A JP S5957314A JP 57168203 A JP57168203 A JP 57168203A JP 16820382 A JP16820382 A JP 16820382A JP S5957314 A JPS5957314 A JP S5957314A
Authority
JP
Japan
Prior art keywords
terminal
memory
power supply
switching means
battery
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
JP57168203A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0143327B2 (enrdf_load_stackoverflow
Inventor
Shinichi Iizuka
真一 飯塚
Osamu Tomita
修 富田
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 JP57168203A priority Critical patent/JPS5957314A/ja
Publication of JPS5957314A publication Critical patent/JPS5957314A/ja
Publication of JPH0143327B2 publication Critical patent/JPH0143327B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Power Sources (AREA)
JP57168203A 1982-09-27 1982-09-27 メモリのバツテリ・バツクアツプ回路 Granted JPS5957314A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57168203A JPS5957314A (ja) 1982-09-27 1982-09-27 メモリのバツテリ・バツクアツプ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57168203A JPS5957314A (ja) 1982-09-27 1982-09-27 メモリのバツテリ・バツクアツプ回路

Publications (2)

Publication Number Publication Date
JPS5957314A true JPS5957314A (ja) 1984-04-02
JPH0143327B2 JPH0143327B2 (enrdf_load_stackoverflow) 1989-09-20

Family

ID=15863695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57168203A Granted JPS5957314A (ja) 1982-09-27 1982-09-27 メモリのバツテリ・バツクアツプ回路

Country Status (1)

Country Link
JP (1) JPS5957314A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0143327B2 (enrdf_load_stackoverflow) 1989-09-20

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