MBM29LV320TE Fujitsu Microelectronics, Inc., MBM29LV320TE Datasheet - Page 57

• Manufacturer Part Number: MBM29LV320TE
• Description: 32 M 4 M X 8/2 M X 16 Bit
• Manufacturer: Fujitsu Microelectronics, Inc.

5.
* : A
Sector Group Protection Algorithm
-1
is V
IL
on byte mode.
Write Reset Command
Remove V
Increment PLSCNT
PLSCNT
Device Failed
ID
No
Yes
from A
25?
9
No
MBM29LV320TE/BE
Setup Sector Group Addr.
(
(
Read from Sector Group
WE
Sector Group Protection
CE
Protect Another Sector
Write Reset Command
A
(A
A
Addr.
Remove V
20
6
OE
Activate WE Pulse
9
A
Time out 100 s
, A
should remain V
15
PLSCNT
V
A
A
Data
V
Completed
, A
19
6
0
IH
IL
Group ?
V
, A
, CE
SPA, A
, RESET
14
Start
ID
A
V
18
, A
, A
0
IL
ID
01h?
, A
, A
Yes
13
9
from A
No
V
OE
, A
17
1
1
IL
1
V
,A
12
ID
V
V
16
V
ID
IH
9
IH
V
IH
,
)
)
IL
)
*
Yes
80/90/10
57