k9f1208u0b-y Samsung Semiconductor, Inc., k9f1208u0b-y Datasheet - Page 30

• Manufacturer Part Number: k9f1208u0b-y
• Description: 64m X 8 Bit Nand Flash Memory
• Manufacturer: Samsung Semiconductor, Inc.

CLE
CE
WE
ALE
RE
I/O
R/B
K9F1208R0B
K9F1208B0B
K9F1208U0B
Copy-Back Program Operation
X
x x x x x
x x x x x
x x x x x
x x x x x
x x x x x
00h
t
WC
x x x x x
x x x x x
x x x x x
x x x x x
x x x x x
Column
Address
A
0
~A
7
A
9
~A
16
Page(Row)
Address
A
17
~A
24
A
25
t
WB
x x x x x x x x x
x x x x x x x x x
x x x x x x x x x
x x x x x x x x x
x x x x x x x x x
t
R
Busy
Copy-Back Data
Input Command
8Ah
On K9F1208X0B-Y,P or K9F1208X0B-V,F
CE must be held low during tR
x x x x x
x x x x x
x x x x x
x x x x x
x x x x x
30
Column
Address
A
0
~A
7
A
9
~A
16
Page(Row)
A
Address
17
~A
24
A
25
10h
FLASH MEMORY
t
WB
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
x x x x x x x x x x
t
I/O
I/O
PROG
Preliminary
Busy
0
0
=0 Successful Program
=1 Error in Program
Read Status
Command
70h
I/O
0