JPS5547546A - Microcomputer circuit - Google Patents

Microcomputer circuit

Info

Publication number
JPS5547546A
JPS5547546A JP11917178A JP11917178A JPS5547546A JP S5547546 A JPS5547546 A JP S5547546A JP 11917178 A JP11917178 A JP 11917178A JP 11917178 A JP11917178 A JP 11917178A JP S5547546 A JPS5547546 A JP S5547546A
Authority
JP
Japan
Prior art keywords
memory
data bus
operation portion
cpu
packaged
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.)
Pending
Application number
JP11917178A
Other languages
English (en)
Inventor
Eizo Tomita
Tadanori Fujisaki
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP11917178A priority Critical patent/JPS5547546A/ja
Publication of JPS5547546A publication Critical patent/JPS5547546A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Microcomputers (AREA)
  • Memory System (AREA)
JP11917178A 1978-09-29 1978-09-29 Microcomputer circuit Pending JPS5547546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11917178A JPS5547546A (en) 1978-09-29 1978-09-29 Microcomputer circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11917178A JPS5547546A (en) 1978-09-29 1978-09-29 Microcomputer circuit

Publications (1)

Publication Number Publication Date
JPS5547546A true JPS5547546A (en) 1980-04-04

Family

ID=14754661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11917178A Pending JPS5547546A (en) 1978-09-29 1978-09-29 Microcomputer circuit

Country Status (1)

Country Link
JP (1) JPS5547546A (ja)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155642A (en) * 1981-03-23 1982-09-25 Nissan Motor Co Ltd Computer capable of using correcting memory
JPS582919A (ja) * 1981-06-30 1983-01-08 Anritsu Corp 電子機器の接続検出回路
JPS583019A (ja) * 1981-06-26 1983-01-08 エヌ・ベー・フイリップス・フルーイランペンファブリケン デイジタルデ−タ装置
JPS5829052A (ja) * 1981-08-12 1983-02-21 Hitachi Ltd 誤動作防止機能付マイクロコンピユ−タ装置
JPS58115514A (ja) * 1981-12-29 1983-07-09 Hitachi Ltd 接続検知方式
JPS58169640A (ja) * 1982-03-31 1983-10-06 Fujitsu Ltd マイクロコンピユ−タ暴走防止回路
JPS58151997U (ja) * 1982-03-31 1983-10-12 松下電工株式会社 Ｒｏｍ接続判定装置
JPS59177780A (ja) * 1983-03-28 1984-10-08 Fujitsu Ltd 記憶装置
JPS6120151A (ja) * 1984-07-06 1986-01-28 Nec Corp メモリ装置
JPS6127783B2 (ja) * 1978-10-11 1986-06-27 Ricoh Kk
JPS61177545A (ja) * 1985-02-01 1986-08-09 Nec Corp 補助プロセサ付きデ−タ処理装置
JPH02199693A (ja) * 1989-01-27 1990-08-08 Nec Home Electron Ltd Ｉｃ装置
JPH08249243A (ja) * 1995-03-10 1996-09-27 Nec Corp メモリの初期化が可能な情報処理装置

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127783B2 (ja) * 1978-10-11 1986-06-27 Ricoh Kk
JPS57155642A (en) * 1981-03-23 1982-09-25 Nissan Motor Co Ltd Computer capable of using correcting memory
JPS583019A (ja) * 1981-06-26 1983-01-08 エヌ・ベー・フイリップス・フルーイランペンファブリケン デイジタルデ−タ装置
JPH0219503B2 (ja) * 1981-06-26 1990-05-02 Fuiritsupusu Furuuiranpenfuaburiken Nv
JPS582919A (ja) * 1981-06-30 1983-01-08 Anritsu Corp 電子機器の接続検出回路
JPH0218508B2 (ja) * 1981-06-30 1990-04-25 Anritsu Corp
JPS5829052A (ja) * 1981-08-12 1983-02-21 Hitachi Ltd 誤動作防止機能付マイクロコンピユ−タ装置
JPS58115514A (ja) * 1981-12-29 1983-07-09 Hitachi Ltd 接続検知方式
JPS58151997U (ja) * 1982-03-31 1983-10-12 松下電工株式会社 Ｒｏｍ接続判定装置
JPS58169640A (ja) * 1982-03-31 1983-10-06 Fujitsu Ltd マイクロコンピユ−タ暴走防止回路
JPS59177780A (ja) * 1983-03-28 1984-10-08 Fujitsu Ltd 記憶装置
JPS6120151A (ja) * 1984-07-06 1986-01-28 Nec Corp メモリ装置
JPS61177545A (ja) * 1985-02-01 1986-08-09 Nec Corp 補助プロセサ付きデ−タ処理装置
JPH02199693A (ja) * 1989-01-27 1990-08-08 Nec Home Electron Ltd Ｉｃ装置
JPH08249243A (ja) * 1995-03-10 1996-09-27 Nec Corp メモリの初期化が可能な情報処理装置

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