MBM29SL160BD Fujitsu Media Devices, MBM29SL160BD Datasheet - Page 52

• Manufacturer Part Number: MBM29SL160BD
• Description: 16M (2M x 8/1M x 16) BIT
• Manufacturer: Fujitsu Media Devices

52
MBM29SL160TD
* : A
-1
is V
IL
on byte mode.
Write Reset Command
Increment PLSCNT
Remove V
PLSCNT = 25?
Device Failed
-10/-12
Figure 26
ID
No
Yes
from A
/MBM29SL160BD
9
Sector Protection Algorithm
No
(A
A
WE = V
18
6
(A
Protect Another Sector?
= CE = V
, A
Write Reset Command
(Addr. = SA, A
OE = V
Setup Sector Addr.
Remove V
Activate WE Pulse
A
9
Read from Sector
A
Time out 100 s
17
Sector Protection
should remain V
1
0
, A
Data = 01H?
= V
= V
PLSCNT = 1
Completed
IH
16
, CE = OE = V
, A
Start
ID
IH
IL
IL
, A
, A
, A
, RESET = V
15
ID
Yes
No
, A
6
9
from A
1
0
= V
= V
= V
14
= V
, A
IL
ID
IH
IL
)*
13
-10/-12
,
9
,
, A
ID
IL
)
12
IH
)
Yes