S29PL-J SPANSION [SPANSION], S29PL-J Datasheet - Page 65

• Manufacturer Part Number: S29PL-J
• Description: CMOS 3.0 Volt-only, Simultaneous-Read/Write Flash Memory with Enhanced VersatileIO Control
• Manufacturer: SPANSION [SPANSION]

September 22, 2006 S29PL-J_00_A9
Legend
DYB = Dynamic Protection Bit
OW = Address (A7:A0) is (00011010)
PD[3:0] = Password Data (1 of 4 portions)
PPB = Persistent Protection Bit
PWA = Password Address. A1:A0 selects portion of password.
PWD = Password Data being verified.
PL = Password Protection Mode Lock Address (A7:A0) is (00001010)
RD(0) = Read Data DQ0 for protection indicator bit.
RD(1) = Read Data DQ1 for PPB Lock status.
SA = Sector Address where security command applies. Address bits Amax:A12 uniquely select any sector.
SL = Persistent Protection Mode Lock Address (A7:A0) is (00010010)
WP = PPB Address (A7:A0) is (00000010)
X = Don’t care
PPMLB = Password Protection Mode Locking Bit
SPMLB = Persistent Protection Mode Locking Bit
Notes
1. See
2. All values are in hexadecimal.
3. Shaded cells in table denote read cycles. All other cycles are write operations.
Command (Notes)
Reset
Secured Silicon
Sector Entry
Secured Silicon
Sector Exit
Secured Silicon
Protection Bit
Program (Notes 5, 6)
Secured Silicon
Protection Bit Status
Password Program
(Notes 5, 7, 8)
Password Verify
(Notes 6, 8, 9)
Password Unlock
(Notes 7, 10, 11)
PPB Program
(Notes 5, 6, 11)
PPB Status
All PPB Erase
(Notes 5, 6, 13, 14)
PPB Lock Bit Set
PPB Lock Bit Status
DYB Write
DYB Erase
DYB Status
PPMLB Program
(Notes 5, 6, 12)
PPMLB Status
SPMLB Program
(Notes 5, 6, 12)
SPMLB Status
D a t a
Table 10.1 on page 20
(7)
(16)
(7)
(6)
(16)
(5)
(5)
S h e e t
(15)
1
3
4
6
5
4
4
7
6
4
6
3
4
4
4
4
6
5
6
5
for description of bus operations.
( A d v a n c e
Addr
XXX
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
Table 15.2 Sector Protection Command Definitions
Data
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
F0
Addr
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
2AA
S29PL-J
I n f o r m a t i o n )
Data
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
55
Addr
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
555
Data
C8
88
90
60
60
38
28
60
90
60
78
58
48
48
58
60
60
60
60
Bus Cycles (Notes 1-4)
Addr
PWA
PWA
[0-3]
[0-3]
(SA)
(SA)
OW
OW
WP
WP
WP
XX
XX
SA
SA
SA
SA
[0]
PL
PL
SL
SL
PWD
PWD
Data
[0-3]
[0-3]
PD
RD
RD
RD
(0)
(1)
X1
X0
(0)
00
68
48
[0]
68
60
68
48
68
48
Addr
PWA
(SA)
(SA)
OW
OW
WP
[1]
PL
PL
SL
SL
PWD
Data
RD
RD
RD
(0)
(0)
(0)
48
[1]
48
40
48
48
Addr
PWA
(SA)
(SA)
OW
WP
WP
PL
SL
[2]
RD(0)
RD(0)
RD(0)
RD(0)
PWD
Data
RD
(0)
[2]
Addr
PWA
[3]
PWD
Data
[3]
63