Ocz Technology Group, Inc.

Donghee Lee

Jongmin Lee

Hanmook Park

Disclosed is a flash memory controlling method and controlling device. The flash memory controlling method including calculating a cost for each of available block recycling schemes based on a multi-block erase function when the multi-block erase function is supported, the multi-block erase function being a function that simultaneously erases data stored in a plurality of blocks of a flash memory and selecting at least one scheme from among the available block recycling schemes based on the calculated cost, and managing at least one block using the at least one method selected from among the available block recycling schemes.

Growing community of inventors

Seongnam-si, South Korea

Donghee Lee