公开(公告)号：US20210383880A1

公开(公告)日：2021-12-09

申请号：US16895890

申请日：2020-06-08

Applicant: Intel Corporation

Inventor： Pranav CHAVA ,  Aliasgar S. MADRASWALA ,  Sagar UPADHYAY ,  Bhaskar VENKATARAMAIAH

IPC: G11C16/34 ,  G11C16/10 ,  G11C16/26 ,  G11C16/30 ,  G11C16/08 ,  G11C7/22

Abstract: For a nonvolatile (NV) storage media such as NAND (not AND) media that is written by a program and program verify operation, the system can apply a smart prologue operation. A smart prologue operation can selectively apply a standard program prologue, to compute program parameters for a target subblock. The smart prologue operation can selectively apply an accelerated program prologue, applying a previously-computed program parameter for a subsequent subblock of a same block of the NV storage media. Application of a prior program parameter can reduce the need to compute program parameters for the other subblocks.