MBM29PL160TD Fujitsu Microelectronics, Inc., MBM29PL160TD Datasheet - Page 43

• Manufacturer Part Number: MBM29PL160TD
• Description: 16m 2m X 8/1m X 16 Bit
• Manufacturer: Fujitsu Microelectronics, Inc.

* : A
-1
is V
MBM29PL160TD
IL
on byte mode.
Write Reset Command
Remove V
Increment PLSCNT
PLSCNT = 25?
Device Failed
Figure 20
ID
No
Yes
from A
9
Sector Protection Algorithm
-75/-90
No
WE = V
Protect Another Sector?
Write Reset Command
(A
Addr. = SA, A
Remove V
/MBM29PL160BD
Setup Sector Addr.
( A
Activate WE Pulse
OE = V
Read from Sector
Sector Protection
9
(
A
Time out 100 s
A
A
should remain V
A
0
1
15
Data = 01H?
PLSCNT = 1
19,
Completed
6
= V
= V
, A
IH
= CE = V
A
, CE = OE = V
Start
14
18
IL
IH
ID
, A
, A
, A
, A
, A
ID
13
17
Yes
1
0
9
from A
, A
6
No
, A
= V
= V
= V
= V
12
IL
16,
)
IH
IL
ID
IL
,
)*
ID
9
)
IL
-75/-90
43