MBM29DL16XTE70PFTN Meet Spansion Inc., MBM29DL16XTE70PFTN Datasheet - Page 11

• Manufacturer Part Number: MBM29DL16XTE70PFTN
• Description: Flash Memory Cmos 16m 2m ? 8/1m ? 16 Bit Dual Operation
• Manufacturer: Meet Spansion Inc.

■ DEVICE BUS OPERATION
Legend: L = V
*1 : Manufacturer and device codes are accessed via a command register write sequence. See “MBM29DL16XTD/
*2 : Refer to the section on Sector Group Protection.
*3 : WE can be V
*4 : V
*5 : Also used for the extended sector group protection.
Legend: L = V
*1 : Manufacturer and device codes are accessed via a command register write sequence. See “MBM29DL16XTD/
*2 : Refer to the section on Sector Group Protection.
*3 : WE can be V
*4 : V
*5 : Also used for the extended sector group protection.
Auto-Select Manufacturer Code*
Auto-Select Device Code*
Read*
Standby
Output Disable
Write (Program/Erase)
Enable Sector Group Protection*
Verify Sector Group Protection*
Temporary Sector Group Unprotection*
Reset (Hardware) / Standby
Boot Block Sector Write Protection
Auto-Select Manufacturer Code*
Auto-Select Device Code*
Read*
Standby
Output Disable
Write (Program/Erase)
Enable Sector Group Protection*
Verify Sector Group Protection*
Temporary Sector Group
Unprotection*
Reset (Hardware) / Standby
Boot Block Sector Write Protection
BD Command Definitions Table”.
BD Command Definitions Table”.
CC
CC
3
3
= 3.3 V ± 10%
= 3.3 V ± 10%
Operation
5
IL
IL
, H = V
, H = V
Operation
IL
IL
if OE is V
if OE is V
IH
IH
MBM29DL16XTD/BD User Bus Operations Table (BYTE = V
MBM29DL16XTD/BD User Bus Operations Table (BYTE = V
, X = V
, X = V
1
1
IL
IL
, OE at V
, OE at V
IL
IL
2,
2,
or V
or V
1
1
*
2,
2,
*
4
4
*
*
4
4
IH
IH
CE OE WE DQ
,
,
IH
IH
H
X
X
X
L
L
L
L
L
L
L
5
Retired Product DS05-20874-8E_July 12, 2007
initiates the write operations.
initiates the write operations.
V
CE OE WE
= Pulse input. See “■DC CHARACTERISTICS” for voltage levels.
= Pulse input. See “■DC CHARACTERISTICS” for voltage levels.
X
H
H
X
X
X
L
L
L
L
H
X
X
X
L
L
L
L
L
L
L
ID
V
H
H
H
X
H
H
X
X
X
L
X
H
H
X
X
X
L
L
L
L
ID
/A
A
A
H
H
H
H
H
L
L
X
X
L
L
X
X
X
X
X
X
X
L
-1
-1
-1
15
MBM29DL16XTD/BD
A
A
A
A
A
A
H
X
X
X
X
X
L
L
L
H
X
X
X
X
X
L
L
L
0
0
0
0
0
0
A
A
A
A
A
A
X
X
H
H
X
X
L
L
X
H
H
X
X
X
X
X
L
L
1
1
1
1
1
1
A
A
A
A
A
A
X
X
X
X
X
L
L
L
L
X
X
X
X
X
L
L
L
L
6
6
6
6
6
6
V
V
V
V
V
V
V
V
A
A
A
A
A
A
X
X
X
X
X
X
X
X
X
X
ID
ID
ID
ID
ID
ID
ID
ID
9
9
9
9
9
9
DQ
DQ
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
Code
Code
Code
Code
Code
Code
15
D
7
D
D
D
to DQ
X
X
X
X
X
X
IH
to DQ
OUT
IL
OUT
IN
IN
)
)
0
0
RESET WP/ACC
RESET WP/ACC
V
V
H
H
H
H
H
H
H
H
X
H
H
H
H
H
H
H
H
X
L
L
ID
ID
-70/90
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
L
L
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