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Another important element of controller design is how
well it manages the flash memory array. Many host applications
can be very hard on flash memory devices so it is important
that the controller not only manage the data with accuracy
but also the flow of data to the flash memory array
so as to maximize flash memory's endurance. Endurance
and data integrity are functions of the controller and
firmware, specifically in the areas of error-checking
and correction (ECC), wear-leveling and block management.
STEC has taken all of this into account and has architected
its controllers to provide customers with the highest
data reliability and flash memory endurance available
in the market.
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