公开(公告)号：US20250165154A1

公开(公告)日：2025-05-22

申请号：US18750234

申请日：2024-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungho SONG ,  Taehyung KWON ,  Jeong-Eun KIM ,  Jeongseop SIM ,  Jungho YUN ,  Seunghwan HA

IPC: G06F3/06

Abstract: A storage device includes: a memory device including a plurality of memory blocks; and a memory controller configured to match the plurality of memory blocks to a plurality of super blocks in numbers of memory blocks. The memory controller further configured to select at least one memory block from each of super blocks that contain no bad blocks among the plurality of super blocks, release the matching of the at least one selected memory block from each of the super blocks that contain no bad blocks, and generate at least one additional super block based on the at least one selected memory block.