S25FL128SAGMFI011 Spansion, S25FL128SAGMFI011 Datasheet - Page 147

• Manufacturer Part Number: S25FL128SAGMFI011
• Description: Flash 128Mb 3V 133MHz Serial NOR Flash
• Manufacturer: Spansion

Specifications of S25FL128SAGMFI011

• Rohs: yes

July 12, 2012 S25FL128S_256S_00_05
Note:
1. Default value depends on ordering part number, see
15 to 9
7 to 0
7 to 1
63 to 0
7 to 0
Bits
Bits
Bits
Bits
Bits
8
7
6
5
4
3
2
1
0
0
Field Name
Field Name
PPBLOCK
Field Name
Field Name
PWDMLB
PSTMLB
Name
Field
PWD
DYB
RFU
RFU
RFU
RFU
RFU
RFU
RFU
RFU
RFU
PPB
per sector DYB
Read or Write
Protect PPB Array
Function
Password
Function
Hidden
Protection Mode
Protection Mode
Read or Program per
Reserved
Function
D a t a
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Password
Persistent
Reserved
Function
Lock Bit
Lock Bit
sector PPB
Function
Table 11.27 DYB Access Register (DYBAR)
S25FL128S and S25FL256S
Table 11.26 PPB Access Register (PPBAR)
Table 11.24 Password Register (PASS)
Table 11.25 PPB Lock Register (PPBL)
Volatile
Type
OTP
S h e e t
Type
Table 11.23 ASP Register (ASPR)
Volatile
Volatile
Type
Type
OTP
OTP
OTP
OTP
OTP
OTP
OTP
OTP
OTP
OTP
Default State
Non-volatile
Initial Delivery State on page
Default State
FFFFFFFFh
FFFFFFFF-
Type
Persistent Protection Mode = 1
Password Protection Mode = 0
FFh
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
Default
State
1
1
1
1
1
Default State
00h = DYB for the sector addressed by the DYBRD or DYBP
command is cleared to “0”, protecting that sector from program or
erase operations.
FFh = DYB for the sector addressed by the DYBRD or DYBP
command is set to “1”, not protecting that sector from program or
erase operations.
Default
Reserved for Future Use
Reserved for Future Use
Reserved for Future Use
Reserved for Future Use
Reserved for Future Use
Reserved for Future Use
0 = Password Protection Mode permanently enabled.
1 = Password Protection Mode not permanently enabled.
0 = Persistent Protection Mode permanently enabled.
1 = Persistent Protection Mode not permanently enabled.
Reserved for Future Use
Reserved for Future Use
00h
State
FFh
Non-volatile OTP storage of 64 bit password. The password is
no longer readable after the password protection mode is
selected by programming ASP register bit 2 to zero.
00h = PPB for the sector addressed by the PPBRD or
PPBP command is programmed to “0”, protecting that
sector from program or erase operations.
FFh = PPB for the sector addressed by the PPBRD or
PPBP command is erased to “1”, not protecting that
sector from program or erase operations.
148.
Reserved for Future Use
0 = PPB array protected until next power cycle
or hardware reset
1 = PPB array may be programmed or erased
Description
Description
Description
Description
Description
147