IT1287885B1 - Circuito di azzeramento - Google Patents

Circuito di azzeramento

Info

Publication number
IT1287885B1
IT1287885B1 IT93MI002702A ITMI932702A IT1287885B1 IT 1287885 B1 IT1287885 B1 IT 1287885B1 IT 93MI002702 A IT93MI002702 A IT 93MI002702A IT MI932702 A ITMI932702 A IT MI932702A IT 1287885 B1 IT1287885 B1 IT 1287885B1
Authority
IT
Italy
Prior art keywords
reset circuit
reset
circuit
Prior art date
Application number
IT93MI002702A
Other languages
English (en)
Inventor
Harry W Moore Iii
James E Neil
Original Assignee
Mitel 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 Mitel Corp filed Critical Mitel Corp
Publication of ITMI932702A0 publication Critical patent/ITMI932702A0/it
Publication of ITMI932702A1 publication Critical patent/ITMI932702A1/it
Application granted granted Critical
Publication of IT1287885B1 publication Critical patent/IT1287885B1/it

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/19—Monitoring patterns of pulse trains

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Control Of Eletrric Generators (AREA)
  • Emergency Protection Circuit Devices (AREA)
IT93MI002702A 1993-01-05 1993-12-22 Circuito di azzeramento IT1287885B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65593A 1993-01-05 1993-01-05

Publications (3)

Publication Number Publication Date
ITMI932702A0 ITMI932702A0 (it) 1993-12-22
ITMI932702A1 ITMI932702A1 (it) 1995-06-22
IT1287885B1 true IT1287885B1 (it) 1998-08-26

Family

ID=21692459

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002702A IT1287885B1 (it) 1993-01-05 1993-12-22 Circuito di azzeramento

Country Status (5)

Country Link
CA (1) CA2112316A1 (it)
DE (1) DE4345087A1 (it)
GB (1) GB2274032A (it)
IT (1) IT1287885B1 (it)
MX (1) MX9400275A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2308687B (en) * 1995-12-27 1998-07-01 Holtek Microelectronics Inc Device for setting system reset status
EP1040577B1 (en) * 1997-07-07 2009-01-28 Toric Limited Detector for the recognition of missing impulses
WO2003041118A2 (de) * 2001-11-09 2003-05-15 Siemens Aktiengesellschaft Verfahren zur steuerung eines ausgangs eines integrierten schaltkreises während des einschaltens und integrierter schaltkreis zur durchführung des verfahrens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951177B2 (ja) * 1977-03-12 1984-12-12 日本電気株式会社 オ−トクリア信号発生回路
DE3040326C1 (de) * 1980-10-25 1981-10-08 Eurosil GmbH, 8000 München Mikroprozessor mit Ruecksetz-Schaltanordnung
JPS57111120A (en) * 1980-12-26 1982-07-10 Canon Inc Reset pulse generator
DE3119117C2 (de) * 1981-05-14 1993-10-21 Bosch Gmbh Robert Vorrichtung zum Rücksetzen von Recheneinrichtungen
GB2109185B (en) * 1981-09-03 1985-04-24 Suwa Seikosha Kk A detecting circuit for an electronic timepiece
US4553054A (en) * 1983-02-04 1985-11-12 Motorola, Inc. Power on reset circuit for microprocessor
US5148380A (en) * 1990-08-27 1992-09-15 Acer Incorporated Method and apparatus for conserving power in a data processing system

Also Published As

Publication number Publication date
ITMI932702A1 (it) 1995-06-22
GB9325595D0 (en) 1994-02-16
DE4345087A1 (de) 1994-07-07
ITMI932702A0 (it) 1993-12-22
MX9400275A (es) 1994-08-31
GB2274032A (en) 1994-07-06
CA2112316A1 (en) 1994-07-06

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Legal Events

Date Code Title Description
0001 Granted