JPS6229806B2 - - Google Patents

Info

Publication number
JPS6229806B2
JPS6229806B2 JP57044470A JP4447082A JPS6229806B2 JP S6229806 B2 JPS6229806 B2 JP S6229806B2 JP 57044470 A JP57044470 A JP 57044470A JP 4447082 A JP4447082 A JP 4447082A JP S6229806 B2 JPS6229806 B2 JP S6229806B2
Authority
JP
Japan
Prior art keywords
chip
signal
microcomputer
reset
peripheral
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
JP57044470A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57168321A (en
Inventor
Tsuneo Funabashi
Hideo Nakamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57044470A priority Critical patent/JPS57168321A/ja
Publication of JPS57168321A publication Critical patent/JPS57168321A/ja
Publication of JPS6229806B2 publication Critical patent/JPS6229806B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/24—Resetting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
JP57044470A 1982-03-23 1982-03-23 Peripheral chip of microcomputer Granted JPS57168321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57044470A JPS57168321A (en) 1982-03-23 1982-03-23 Peripheral chip of microcomputer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57044470A JPS57168321A (en) 1982-03-23 1982-03-23 Peripheral chip of microcomputer

Publications (2)

Publication Number Publication Date
JPS57168321A JPS57168321A (en) 1982-10-16
JPS6229806B2 true JPS6229806B2 (de) 1987-06-29

Family

ID=12692392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57044470A Granted JPS57168321A (en) 1982-03-23 1982-03-23 Peripheral chip of microcomputer

Country Status (1)

Country Link
JP (1) JPS57168321A (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251824A (en) * 1975-10-23 1977-04-26 Nec Corp Early-time state setting system
JPS5278333A (en) * 1975-11-05 1977-07-01 Digital Equipment Corp Circuit for starting digital computer
JPS52124836A (en) * 1976-04-13 1977-10-20 Mitsubishi Electric Corp Reset of data processing unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251824A (en) * 1975-10-23 1977-04-26 Nec Corp Early-time state setting system
JPS5278333A (en) * 1975-11-05 1977-07-01 Digital Equipment Corp Circuit for starting digital computer
JPS52124836A (en) * 1976-04-13 1977-10-20 Mitsubishi Electric Corp Reset of data processing unit

Also Published As

Publication number Publication date
JPS57168321A (en) 1982-10-16

Similar Documents

Publication Publication Date Title
JPH05204820A (ja) マイクロプロセッサ、処理システム、およびバスインタフェース
JP3673015B2 (ja) 半導体装置における周辺デバイス識別方法
JPS6229806B2 (de)
US6901529B2 (en) Timer apparatus which can simultaneously control a plurality of timers
JPS61166647A (ja) マイクロプロセツサ装置およびアドレス可能なメモリから情報を読出すためのアクセス方法
US6202140B1 (en) Memory addressing system and method therefor
EP0473454A2 (de) Registersteuerung für Mittel zum Anschluss einer Arbeitsstation
US4330842A (en) Valid memory address pin elimination
JPS5821734B2 (ja) ダイレクトメモリアクセス制御方式
KR0165505B1 (ko) 공유메모리를 사용한 통신장치
JP2671629B2 (ja) メモリチェックシステム
JP2581484B2 (ja) データ処理システム
JPS60114954A (ja) 超小形計算機
JPH11272602A (ja) バスアクセスコントローラ
JP2001075745A (ja) 情報処理装置、半導体メモリ装着用アダプタ
JPH053018B2 (de)
JPS6123267A (ja) マイクロコンピユ−タ装置
JPS6020099U (ja) Ｐ−ｒｏｍ書込器
JPH0813042B2 (ja) 方向制御方式
JPS62146247U (de)
JPH10161929A (ja) 電子装置
JPH081631B2 (ja) Ｄｍａ制御装置
JPH02116346U (de)
JPS5821733B2 (ja) ダイレクトメモリアクセス制御方式
JPS6149751B2 (de)