[H-GEN] Flash drives and wear levelling: user experiences?
Brendon Higgins
blhiggins at gmail.com
Thu Jul 31 23:12:52 EDT 2008
Joel Michael wrote (2008-07-31 10:06 pm):
> If you attempt to write 1/2 an entire flash cell, you need to do 2
> read-erase-write cycles, and your overall transfer rate will be cut in
> half. 1/4 of an entire flash cell, you need to do 4 read-erase-write
> cycles, and you'll get 1/4 of the speed. It's a linear relationship.
I was confused until I figured out you were actually talking about writing a
stream of data in fractional chunks of flash cell sizes. Very interesting.
Peace,
Brendon
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