[Diy_efi] (Flash) Microcontrollers For use on DIY_EFI Systems

[Mos]

On Wed, 17 Jul 2002, Ville Vartiovaara wrote:

> running, so the maps can be altered easily, if it's not frequent
> (Flash wears)..

FWIW I did a test on a PIC16F84A flash data ram and 'wore out' one byte of
flash at over 90 million rewrites - not bad for something that's spec'ed
at 1 million rewrites :)

The test was done continuously (as soon as it finished a write another
begun) so it's possible this number would be higher from the little I
understand flash, but it really is of little consequence as the number
was so high.

As such it took around 5 days to complete - with any additional delays it
would've taken months.

Mos.

-- 
84 AE86, 90 ST185GrpA, 86 ST141, Sydney, Oz.




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