User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 842 of 909 2019 Ambiq Micro, Inc.
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23.1.2.60CUSTKEKW27 Register
Customer KEK Word27
OFFSET: 0x0000186C
INSTANCE 0 ADDRESS: 0x0000186C
This is the Customer KEK Word27.
23.1.2.61CUSTKEKW28 Register
Customer KEK Word28
OFFSET: 0x00001870
INSTANCE 0 ADDRESS: 0x00001870
This is the Customer KEK Word28.
Table 1283: CUSTKEKW26 Register Bits
Bit Name Reset RW Description
31:0 CUSTKEK_W26 0xffffffff
Customer KEK Word26
Table 1284: CUSTKEKW27 Register
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
0
9
0
8
0
7
0
6
0
5
0
4
0
3
0
2
0
1
0
0
CUSTKEK_W27
Table 1285: CUSTKEKW27 Register Bits
Bit Name Reset RW Description
31:0 CUSTKEK_W27 0xffffffff
Customer KEK Word27
Table 1286: CUSTKEKW28 Register
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
0
9
0
8
0
7
0
6
0
5
0
4
0
3
0
2
0
1
0
0
CUSTKEK_W28