JPH0230547B2 - - Google Patents

Info

Publication number
JPH0230547B2
JPH0230547B2 JP58012289A JP1228983A JPH0230547B2 JP H0230547 B2 JPH0230547 B2 JP H0230547B2 JP 58012289 A JP58012289 A JP 58012289A JP 1228983 A JP1228983 A JP 1228983A JP H0230547 B2 JPH0230547 B2 JP H0230547B2
Authority
JP
Japan
Prior art keywords
voltage
cmos
time
power supply
electronic musical
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 - Lifetime
Application number
JP58012289A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59137994A (ja
Inventor
Yasuo Nagahama
Akira Iizuka
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.)
Yamaha Corp
Original Assignee
Yamaha Corp
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 Yamaha Corp filed Critical Yamaha Corp
Priority to JP58012289A priority Critical patent/JPS59137994A/ja
Publication of JPS59137994A publication Critical patent/JPS59137994A/ja
Publication of JPH0230547B2 publication Critical patent/JPH0230547B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrophonic Musical Instruments (AREA)
  • Static Random-Access Memory (AREA)
JP58012289A 1983-01-28 1983-01-28 電子楽器の外部メモリ装置 Granted JPS59137994A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58012289A JPS59137994A (ja) 1983-01-28 1983-01-28 電子楽器の外部メモリ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58012289A JPS59137994A (ja) 1983-01-28 1983-01-28 電子楽器の外部メモリ装置

Publications (2)

Publication Number Publication Date
JPS59137994A JPS59137994A (ja) 1984-08-08
JPH0230547B2 true JPH0230547B2 (cs) 1990-07-06

Family

ID=11801185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58012289A Granted JPS59137994A (ja) 1983-01-28 1983-01-28 電子楽器の外部メモリ装置

Country Status (1)

Country Link
JP (1) JPS59137994A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738145B2 (ja) * 1985-03-11 1995-04-26 キヤノン株式会社 電子機器
JPH061631B2 (ja) * 1985-06-14 1994-01-05 松下電器産業株式会社 外部記憶装置の接続装置
JP2605668B2 (ja) * 1986-11-28 1997-04-30 カシオ計算機株式会社 電子弦楽器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990276A (ja) * 1982-11-12 1984-05-24 Toshiba Corp デ−タ保護方式

Also Published As

Publication number Publication date
JPS59137994A (ja) 1984-08-08

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