FR2542469B1 - Dispositif de circuit pour obtenir des impulsions de remise a l'etat initial pour des microprocesseurs - Google Patents

Dispositif de circuit pour obtenir des impulsions de remise a l'etat initial pour des microprocesseurs

Info

Publication number
FR2542469B1
FR2542469B1 FR8403737A FR8403737A FR2542469B1 FR 2542469 B1 FR2542469 B1 FR 2542469B1 FR 8403737 A FR8403737 A FR 8403737A FR 8403737 A FR8403737 A FR 8403737A FR 2542469 B1 FR2542469 B1 FR 2542469B1
Authority
FR
France
Prior art keywords
microprocessors
circuit device
reset pulses
obtaining reset
obtaining
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
FR8403737A
Other languages
English (en)
Other versions
FR2542469A1 (fr
Inventor
Michael Kirschner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2542469A1 publication Critical patent/FR2542469A1/fr
Application granted granted Critical
Publication of FR2542469B1 publication Critical patent/FR2542469B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/30—Means for acting in the event of power-supply failure or interruption, e.g. power-supply fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
FR8403737A 1983-03-11 1984-03-12 Dispositif de circuit pour obtenir des impulsions de remise a l'etat initial pour des microprocesseurs Expired - Lifetime FR2542469B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833308609 DE3308609A1 (de) 1983-03-11 1983-03-11 Schaltungsanordnung zur erzeugung von ruecksetzimpulsen fuer mikroprozessoren

Publications (2)

Publication Number Publication Date
FR2542469A1 FR2542469A1 (fr) 1984-09-14
FR2542469B1 true FR2542469B1 (fr) 1991-06-28

Family

ID=6193124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8403737A Expired - Lifetime FR2542469B1 (fr) 1983-03-11 1984-03-12 Dispositif de circuit pour obtenir des impulsions de remise a l'etat initial pour des microprocesseurs

Country Status (2)

Country Link
DE (1) DE3308609A1 (fr)
FR (1) FR2542469B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516900A1 (de) * 1985-05-10 1987-01-15 Ant Nachrichtentech Schaltungsanordnung zum sicheren ruecksetzen und starten eines mikroprozessors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234920A (en) * 1978-11-24 1980-11-18 Engineered Systems, Inc. Power failure detection and restart system
CH646289A5 (de) * 1980-03-03 1984-11-15 Landis & Gyr Ag Schaltung zur ausloesung der rueckstellung eines mikro-prozessors.
CA1169535A (fr) * 1980-04-15 1984-06-19 Bernard J. Mercier Interrupteur avec unite de declenchement numerique et dispositif de retablissement automatique
DE3035896C2 (de) * 1980-09-24 1984-02-09 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur Erzeugung von Impulen bei Störung der Stromversorgung

Also Published As

Publication number Publication date
FR2542469A1 (fr) 1984-09-14
DE3308609A1 (de) 1984-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse