M58LW032A Datasheet, PDF (24/61 Pages) STMicroelectronics – 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory

M58LW032A
Table 8. Read Protection Register
Word
Use
A8
A7
A6
A5
A4
A3
A2
A1
Lock
Factory, User
1
0
0
0
0
0
0
0
0
Factory (Unique ID)
1
0
0
0
0
0
0
1
1
Factory (Unique ID)
1
0
0
0
0
0
1
0
2
Factory (Unique ID)
1
0
0
0
0
0
1
1
3
Factory (Unique ID)
1
0
0
0
0
1
0
0
4
User
1
0
0
0
0
1
0
1
5
User
1
0
0
0
0
1
1
0
6
User
1
0
0
0
0
1
1
1
7
User
1
0
0
0
1
0
0
0
Figure 8. Protection Register Memory Map
WORD
ADDRESS
88h
85h
84h
81h
80h
User Programmable
Unique device number
Protection Register Lock
10
AI05501
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