W39L010 Datasheet, PDF (13/27 Pages) Winbond – 128K X 8 CMOS FLASH MEMORY

W39L010
7.5 Embedded Erase Algorithm
Start
Write Erase Command Sequence
(see below)
#Data Polling or Toggle Bit
Successfully Completed
Erasure Completed
Pause T EC/TPEC
Chip Erase Command Sequence
(Address/Command):
5555H/AAH
2AAAH/55H
5555H/80H
5555H/AAH
2AAAH/55H
5555H/10H
Individual Page Erase
Command Sequence
(Address/Command):
5555H/AAH
2AAAH/55H
5555H/80H
5555H/AAH
2AAAH/55H
Page Address/50H
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Publication Release Date: January 9, 2004
Revision A4