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SST12LP08 Datasheet, PDF (60/98 Pages) Silicon Storage Technology, Inc – 2.4 GHz High-Power, High-Gain Power Amplifier
256Mb and 512Mb (256Mb/256Mb), P30-65nm
Common Flash Interface
Table 29: One Time Programmable (OTP) Space Information (Continued)
Hex Offset
P = 10Ah
(P+F)h
(P+10)h
(P+11)h
(P+12)h
(P+13)h
(P+14)h
(P+15)h
(P+16)h
(P+17)h
(P+18)h
(P+19)h
(P+1A)h
(P+1B)h
(P+1C)h
Length
4
10
Description
OTP Field 1: OTP Description:
This field describes user-available OTP bytes.
Some are preprogrammed with device-unique se-
rial numbers. Others are user-programmable.
Bits 0-15 point to the OTP Lock byte (the first
byte).
The following bytes are factory preprogrammed
and user-programmable:
Bits 0 - 7 = Lock/bytes JEDEC plane physical low
address.
Bits 8 - 15 = Lock/bytes JEDEC plane physical high
address.
Bits 16 - 23 = n where 2n equals factory preprog-
rammed bytes.
Bits 24 - 31 = n where 2n equals user-programma-
ble bytes.
Protection field 2: protection description
Bits 0 - 31 point to the protection register physi-
cal lock word address in the JEDEC plane.
The bytes that follow are factory or user-progam-
mable.
Bits 32 - 39 = n where n equals factory program-
med groups (low byte).
Bits 40 - 47 = n where n equals factory program-
med groups (high byte).
Bits 48 - 55 = n where 2n equals factory program-
med bytes/groups.
Bits 56 - 63 = n where n equals user programmed
groups (low byte).
Bits 64 - 71 = n where n equals user programmed
groups (high byte).
Bits 72 - 79 = n where 2n equals user programma-
ble bytes/groups.
Address
119:
11A:
1B:
11C:
11D:
11E:
11F:
120:
121:
122:
123:
124:
125:
126:
Hex
Code
- -80
- -00
- -03
- -03
- -89
- -00
- -00
- -00
- -00
- -00
- -00
- -10
- -00
- -04
ASCII Value
(DQ[7:0])
80h
00h
8 byte
8 byte
89h
00h
00h
00h
0
0
0
16
0
16
Table 30: Burst Read Information
Hex Offset
P = 10Ah
(P+1D)h
Length
1
Description
Page Mode Read capability:
Bits 7 - 0 = n where 2n hex value represents the
number of read-page bytes. See offset 28h for
device word width to determine page-mode data
output width. 00h indicates no read page buffer.
Address
127:
Hex
Code
- -05
ASCII Value
(DQ[7:0])
32 byte
PDF: 09005aef84566799
p30_65nm_MLC_256Mb-512mb.pdf - Rev. B 8/13 EN
60
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