METHOD FOR OPERATING AN ELECTRONIC CONTROL UNIT DURING A CALIBRATION PHASE
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United States of America Patent
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Issued Date -
May 26, 2011
app pub date -
Nov 16, 2010
filing date -
Nov 17, 2009
priority date (Note) -
Abandoned
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Abstract
A method for operating an electronic control unit during a calibration phase; the method contemplating the steps of: dividing an area of a FLASH storage memory connected to a microprocessor in two pages between them identical and redundant, each of which is aimed at storing all the calibration parameters used by a control software; and using the two pages alternatively so that a first page contains the values of the calibration parameters and is queried by the microprocessor, while a second page is cleared and made available to store the updated values of the calibration parameters.
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