Patent ID: 11928063
Assignee: MICRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. The non-transitory computer-readable storage medium of claim 17, wherein
determining that the entry in the VB bitmap is different than the entry in the updated VB bitmap comprises performing an exclusive OR of the VB bitmap of the first L2P table and the updated VB bitmap of the first L2P table; and
changing a bit within the identified L2P bitmap comprises one of:
if the entry has been reset in the VB bitmap, resetting a bit in an entry of the identified L2P bitmap corresponding to the virtual block; and
if the entry has been set in the VB bitmap, setting a bit in an entry of the identified L2P bitmap corresponding to the virtual block.