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EEPROM protection when flashing mcu

Question asked by Francois DUGUE on Jun 14, 2010
Latest reply on Jun 14, 2010 by CrasyCat

Hi all.

I'm working on Mc9S08DZ60.

 

I want to flash my MCU whitout erase eeprom.

I have seen the "BDM_P&E_Multilink_CyclonePro.ini", and i had write "1" to prevent eeprom:

 

[9S08DZ60]
PROGRAMMING_ALGORITHM=0
DOTRIM=1
PRESERVE1_START=0
PRESERVE1_END=0
PRESERVE1_ACTIVE=0
PRESERVE2_START=0
PRESERVE2_END=0
PRESERVE2_ACTIVE=0
PRESERVE3_START=0
PRESERVE3_END=0
PRESERVE3_ACTIVE=0
PRESERVE_EEPROM=1
CUSTOM_TRIM=0
NGS_TRIM_OVERRIDE_REFERENCE_FREQUENCY=3126500

 

 

But it seems to have no effect...

How i can do to prevent my eeprom?

 

Ty all

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