S29PL032J SPANSION [SPANSION], S29PL032J Datasheet - Page 47

• Manufacturer Part Number: S29PL032J
• Description: CMOS 3.0 Volt-only, Simultaneous Read/Write Flash Memory with Enhanced VersatileIO Control
• Manufacturer: SPANSION [SPANSION]

Manufacturer
ID: Spansion
products
Sector
Protection
Verification
SecSi
Indicator Bit
(DQ7, DQ6)
Manufacturer
ID: Spansion
products
Sector
Protection
Verification
SecSi Indicator
Bit (DQ7,
DQ6)
Legend: L = Logic Low = V
Note:
April 7, 2005 31107A62
Description
Description
Read
Cycle 1
Read
Cycle 2
Read
Cycle 3
Read
Cycle 1
Read
Cycle 2
Read
Cycle 3
The autoselect codes may also be accessed in-system via command sequences
CE1# CE2#
H
H
H
H
H
H
L
L
L
L
L
L
CE#
L
L
L
L
L
L
H
H
H
H
H
H
L
L
L
L
L
L
OE#
L
L
L
L
OE#
L
L
L
L
WE#
IL
Table 10. Autoselect Codes (High Voltage Method)
H
H
H
H
, H = Logic High = V
WE#
H
H
H
H
Amax
P R E L I M I N A R Y
A12
BA
BA
SA
BA
to
Table 11. Autoselect Codes for PL129J
S29PL127J/S29PL129J/S29PL064J/S29PL032J
A21
A12
SA
to
X
X
X
A10 A9 A8
X
X
X
X
A10
V
V
V
V
X
X
X
X
ID
ID
ID
ID
IH
X
X
X
X
A9 A8
V
V
V
V
D
D
D
D
, BA = Bank Address, SA = Sector Address, X = Don’t care.
I
I
I
I
A7
X
X
X
X
X
L
L
L
A7
X
L
L
L
A6
L
L
L
L
A6
L
L
L
L
A5
A4
to
X
X
L
L
A5
A4
to
X
X
L
L
A3
H
H
L
L
L
L
A3 A2
H
H
L
L
L
L
A2
H
H
L
L
L
L
H
H
L
L
L
L
A1
H
H
H
H
L
L
A1
H
H
H
H
L
L
A0
H
H
H
L
L
L
A0
H
H
H
L
L
L
DQ7=1 (factory locked),
DQ7=1 (factory locked),
0000h (unprotected)
DQ6=1 (factory and
0001h (protected),
0000h (unprotected)
DQ6=1 (factory and
customer locked)
0001h (protected),
2220h (PL127J)
2202h (PL064J)
220Ah (PL032J)
2200h (PL127J)
2201h (PL064J)
2201h (PL032J)
customer locked)
to DQ0
0001h
227Eh
DQ15
to DQ0
0001h
227Eh
2221h
2200h
DQ15
45