Intel Corporation
SMART PROLOGUE FOR NONVOLATILE MEMORY PROGRAM OPERATION

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.