公开(公告)号：US20130268825A1

公开(公告)日：2013-10-10

申请号：US13907669

申请日：2013-05-31

Applicant: Micron Technology, Inc.

Inventor： Giovanni Campardo ,  Stefano Corno ,  Gian Pietro Vanalli ,  Manuela Scognamiglio ,  Danilo Caraccio ,  Frederico Tiziani ,  Massimiliano Magni ,  Andrea Ghilardelli

IPC: G11C29/42

CPC classification number: G11C29/42 ,  G06F11/1048 ,  G11C2029/0411

Abstract: A method and system are disclosed in which a first non-volatile memory includes blocks that store data, and a second memory that stores overhead information related to the blocks storing the data. The amount of the second memory storing the overhead information related to the at least one block of the plurality of blocks is varied.

Abstract translation: 公开了一种方法和系统，其中第一非易失性存储器包括存储数据的块和存储与存储数据的块有关的开销信息的第二存储器。 存储与多个块的至少一个块相关的开销信息的第二存储器的量是变化的。