JPS5930284A - チツプセレクト制御回路 - Google Patents

チツプセレクト制御回路

Info

Publication number
JPS5930284A
JPS5930284A JP57140702A JP14070282A JPS5930284A JP S5930284 A JPS5930284 A JP S5930284A JP 57140702 A JP57140702 A JP 57140702A JP 14070282 A JP14070282 A JP 14070282A JP S5930284 A JPS5930284 A JP S5930284A
Authority
JP
Japan
Prior art keywords
circuit
power source
voltage
turned
controlling circuit
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
JP57140702A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6226111B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Toshio Ninomiya
二宮　敏雄
Toshihiko Sato
敏彦 佐藤
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP57140702A priority Critical patent/JPS5930284A/ja
Publication of JPS5930284A publication Critical patent/JPS5930284A/ja
Publication of JPS6226111B2 publication Critical patent/JPS6226111B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Static Random-Access Memory (AREA)
JP57140702A 1982-08-13 1982-08-13 チツプセレクト制御回路 Granted JPS5930284A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57140702A JPS5930284A (ja) 1982-08-13 1982-08-13 チツプセレクト制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57140702A JPS5930284A (ja) 1982-08-13 1982-08-13 チツプセレクト制御回路

Publications (2)

Publication Number Publication Date
JPS5930284A true JPS5930284A (ja) 1984-02-17
JPS6226111B2 JPS6226111B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-06

Family

ID=15274741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57140702A Granted JPS5930284A (ja) 1982-08-13 1982-08-13 チツプセレクト制御回路

Country Status (1)

Country Link
JP (1) JPS5930284A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364693A (ja) * 1986-09-04 1988-03-23 Alps Electric Co Ltd スタテイツクｒａｍのバツテリ−バツクアツプ回路
US5471432A (en) * 1991-02-12 1995-11-28 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device having address transition and supply voltage detecting circuits
CN109783415A (zh) * 2018-11-23 2019-05-21 山东航天电子技术研究所 一种修正处理器bm3803读时序的装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142141A (en) * 1977-05-18 1978-12-11 Hitachi Ltd Static semiconductor memory
JPS5693175A (en) * 1979-12-25 1981-07-28 Fujitsu Ltd Semiconductor memory device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142141A (en) * 1977-05-18 1978-12-11 Hitachi Ltd Static semiconductor memory
JPS5693175A (en) * 1979-12-25 1981-07-28 Fujitsu Ltd Semiconductor memory device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364693A (ja) * 1986-09-04 1988-03-23 Alps Electric Co Ltd スタテイツクｒａｍのバツテリ−バツクアツプ回路
US5471432A (en) * 1991-02-12 1995-11-28 Mitsubishi Denki Kabushiki Kaisha Semiconductor memory device having address transition and supply voltage detecting circuits
CN109783415A (zh) * 2018-11-23 2019-05-21 山东航天电子技术研究所 一种修正处理器bm3803读时序的装置
CN109783415B (zh) * 2018-11-23 2022-05-27 山东航天电子技术研究所 一种修正处理器bm3803读时序的装置

Also Published As

Publication number Publication date
JPS6226111B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-06

Similar Documents

Publication Publication Date Title
KR940010419B1 (ko) 반도체집적회로
JPH0556577A (ja) 電源制御装置
EP1072079A1 (en) Integrated power management module
JP2004095149A (ja) レディー／ビジーピンを利用して内部電圧レベルを知らせる半導体メモリ装置
JPS5930284A (ja) チツプセレクト制御回路
JP3215150B2 (ja) 電源スイッチ回路
GB2149984A (en) Backup power source circuit for control circuit
JPH04212786A (ja) 半導体集積回路
US4451902A (en) Power source device for bubble memory unit
JPS63124731A (ja) 電子機器における２次電池の充電装置
JP2007156864A (ja) データ保持装置
JPH0421232Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5944852B2 (ja) 電源装置
JPS6022366B2 (ja) 停電制御装置
JP3009236B2 (ja) デバイスの活性保守方式
JP2568530B2 (ja) Ｉｃ部を有した電子装置
JPH02114827A (ja) バックアップ電源装置
JP2655766B2 (ja) 情報カード
JPS60128833A (ja) 二次電池の充電装置
JP2649939B2 (ja) 無停電電源装置
KR930002080Y1 (ko) 부가 전원이 필요없는 카드리더용 솔레노이드의 구동회로
JP2679093B2 (ja) Ｉｃメモリーカード
JPS6134634B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH04138511A (ja) マイクロコンピュータのリセット回路
JPS5924323A (ja) メモリ−バツクアツプ回路