公开(公告)号：US10957398B2

公开(公告)日：2021-03-23

申请号：US15779311

申请日：2016-11-25

申请人： GEMALTO SA

发明人： Frederic Gallas ,  Rudy Yanto ,  Vincent Dumas ,  Fabrice Vergnes

IPC分类号： G11C16/16 ,  G11C16/04 ,  G11C16/32 ,  G06F3/06

摘要： The invention relates to a method for managing an memory LNVM erasable by block. The method comprises an index management of the memory blocks wherein the index indicates if a block is erased (Erased) or to be erased (TBE). A memory manager performs a block erasing when the memory is not in use and a block is to be erased and when the number of erased blocks is lower than a predetermined number.