MX25L51245GXDI-10G Datasheet, PDF (41/132 Pages) Macronix International – 3V, 512M-BIT [x 1/x 2/x 4] CMOS MXSMIO® (SERIAL MULTI I/O) FLASH MEMORY

Figure 32. WRSR flow
start
WREN command
RDSR command
WEL=1?
No
Yes
WRSR command
Write status register data
RDSR command
WIP=0?
No
Yes
RDSR command
Read WEL=0, BP[3:0], QE,
and SRWD data
Verify OK?
No
Yes
WRSR successfully
MX25L51245G
WRSR fail
P/N: PM2006
Rev. 1.5, November 21, 2016
41