STORAGE DEVICE FOR SUPPORTING DYNAMIC ALLOCATION OF MEMORY AND METHOD OF OPERATING THE SAME

Provided herein may be a storage device for supporting dynamic allocation of memory and a method of operating the same. The storage device may include a plurality of memory dies, a state detector configured to detect respective memory states of the plurality of memory dies, a memory information storage configured to store defect information that is information about memory dies in which defects have occurred among the plurality of memory dies, and a memory controller configured to, in response to a memory die allocation request for performing an operation corresponding to an externally provided operation request, determine allocation of a memory die based on a result of comparison between each detected memory state and the defect information.