k9f1208u0a-y Samsung Semiconductor, Inc., k9f1208u0a-y Datasheet - Page 27

• Manufacturer Part Number: k9f1208u0a-y
• Description: 64m X 8 Bit , 32m X 16 Bit Nand Flash Memory
• Manufacturer: Samsung Semiconductor, Inc.

K9F1208D0A
K9F1208U0A
BLOCK ERASE OPERATION
CLE
CE
WE
ALE
RE
I/O
R/B
X
Auto Block Erase Setup Command
t
60h
WC
K9F1216D0A
K9F1216U0A
A
9
~ A
16
Page(Row)
A
Address
17
~ A
24
(ERASE ONE BLOCK)
A
25
Erase Command
DOh
t
WB
27
Busy
t
BERS
Read Status
Command
70h
FLASH MEMORY
I/O
I/O
0
0
=0 Successful Erase
=1 Error in Erase
I/O 0