[En-Nut-Discussion] flashrom endurance

Alexander Baranov baranov at intech21.com
Fri Feb 18 21:24:34 CET 2005


Hi.
Don't limit yourself. "Time is not important, life is important" :-).

----- Original Message ----- 
From: <qdg at physics.ubc.ca>
To: <en-nut-discussion at egnite.de>
Sent: Friday, February 18, 2005 2:50 PM
Subject: [En-Nut-Discussion] flashrom endurance


> hi,
> 
> according to the ethernut memory manual:
> 
> "The flash ROM in the AVR
> microcontrollers has a guaranteed endurance of at least 1,000 write/erase
> cycles. In the real world, this number may be ten or more times higher. "
> 
> I'm new to microcontroller programming and have been writing to the flash
> rom quite a bit for testing; should I be more conservative?
> 
> has anyone ever reached the flashrom erase limit? I suppose its not
> replaceable since its inside the microcontroller chip.
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> 




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