Basic question

[Venkat Raghu]

Hi,

I am new to MTD. I want to know about:

1) I want to write some data into flash memory, from
kernel level. So is it true that every time I write 
some data into flash, I have to erase entire sector.

2) Could any one give me a sample algorithm/psuedocode
of writing into flash.

Any more info about mtd will be really useful.

Regards
Venkat.



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