JPH0143327B2 - - Google Patents

Info

Publication number
JPH0143327B2
JPH0143327B2 JP57168203A JP16820382A JPH0143327B2 JP H0143327 B2 JPH0143327 B2 JP H0143327B2 JP 57168203 A JP57168203 A JP 57168203A JP 16820382 A JP16820382 A JP 16820382A JP H0143327 B2 JPH0143327 B2 JP H0143327B2
Authority
JP
Japan
Prior art keywords
terminal
memory
switching means
power supply
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.)
Expired
Application number
JP57168203A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5957314A (ja
Inventor
Shinichi Iizuka
Osamu Tomita
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 JPS5957314A (ja) 1984-04-02
JPH0143327B2 true 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
JPS5957314A (ja) 1984-04-02

Similar Documents

Publication Publication Date Title
US4951235A (en) Option unit detecting apparatus for electronic equipment
US4681470A (en) Bidirectional serial printer
JPH0143327B2 (enrdf_load_stackoverflow)
US7355358B2 (en) Configurable H-bridge circuit
JPH0661971B2 (ja) プリンタ
JP2517974B2 (ja) Ｉｃカ−ド接続可能な文書処理装置
JP2706012B2 (ja) データ処理装置
JP2556834B2 (ja) Ｄｃモ−タの駆動制御方法
JP4075943B2 (ja) プリンタ、プリンタシステム及びプリンタにおけるエラー検出方法
JPH011574A (ja) プリンタ
JPS62158082A (ja) プリンタ装置
JP2752273B2 (ja) データ処理装置
JP3154913B2 (ja) プリンタ装置
JPH0312733B2 (enrdf_load_stackoverflow)
JP4193002B2 (ja) プリンタ、及びプリンタにおけるエラーチェック方法
JP3464329B2 (ja) 出力装置
JPH0825773A (ja) インパクトプリンタの寿命検出方式
JPS6360776A (ja) プリンタ装置
JPH0810824Y2 (ja) フロッピー・ディスク・ドライブ接続装置
JPS6325081A (ja) 記録装置
JP2003237153A (ja) サーマルプリンタ
JPH027092B2 (enrdf_load_stackoverflow)
JPH06155867A (ja) サーマルプリンタ
JPS6274677A (ja) 印字装置
JPS5914831B2 (ja) Ｒｏｍ書込・読出方式