W19B160BT Datasheet, PDF (28/48 Pages) Winbond – 16Mbit, 2.7~3.6 volt CMOS flash memory

W19B160BT/B DATA SHEET
8.12 Program Algorithm
START
Write Program
Command Sequence
Embedded
Program
algorithm
in progress
Data Poll
from System
Inc reme nt
Address
Verify Data?
No
Yes
No
Last Address?
Yes
Programming
Completed
8.13 Erase Algorithm
S TA R T
W rite E rase
Com mand Sequence
Data P oll from S ystem
No
Data= FFh ?
Yes
E rase Co m plete d
E m bed ded
E rase
algorith m
in prog ress
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