AT52BR1674 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
Manufacturer
AT52BR1674 Datasheet PDF : 39 Pages
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Protection Register Addressing Table
Word
0
1
Use
Factory
Factory
Block
A
A
A7
A6
A5
A4
A3
A2
A1
A0
1
0
0
0
0
0
0
1
1
0
0
0
0
0
1
0
2
Factory
A
3
Factory
A
4
User
B
5
User
B
1
0
0
0
0
0
1
1
1
0
0
0
0
1
0
0
1
0
0
0
0
1
0
1
1
0
0
0
0
1
1
0
6
User
B
1
0
0
0
0
1
1
1
7
User
B
1
0
0
0
1
0
0
0
Note: 1. All address lines not specified in the above table must be 0 when accessing the protection register, i.e., A19 - A8 = 0.
10 AT52BR1672(T)/1674(T)
2604B–STKD–09/02
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