18606502. STORAGE DEVICE FOR MANAGING MAP INFORMATION PROVIDED TO HOST AND METHOD OF OPERATING THE SAME (SK hynix Inc.)

STORAGE DEVICE FOR MANAGING MAP INFORMATION PROVIDED TO HOST AND METHOD OF OPERATING THE SAME

Organization Name

SK hynix Inc.

Inventor(s)

Jung Woo Kim of Icheon-si KR

STORAGE DEVICE FOR MANAGING MAP INFORMATION PROVIDED TO HOST AND METHOD OF OPERATING THE SAME

This abstract first appeared for US patent application 18606502 titled 'STORAGE DEVICE FOR MANAGING MAP INFORMATION PROVIDED TO HOST AND METHOD OF OPERATING THE SAME

Original Abstract Submitted

Provided herein may be a storage device capable of efficiently managing a host mapping table. The storage device may include a memory device and a memory controller configured to generate map information in which a physical address of the memory device is mapped to a logical address provided from a host, to provide a first map segment among a plurality of map segments included in the map information to the host, and to generate map change information when the first map segment is changed.