User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 829 of 909 2019 Ambiq Micro, Inc.
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23.1.2.34CUSTKEKW1 Register
Customer KEK Word1
OFFSET: 0x00001804
INSTANCE 0 ADDRESS: 0x00001804
This is the Customer KEK Word1.
23.1.2.35CUSTKEKW2 Register
Customer KEK Word2
OFFSET: 0x00001808
INSTANCE 0 ADDRESS: 0x00001808
This is the Customer KEK Word2.
Table 1231: CUSTKEKW0 Register Bits
Bit Name Reset RW Description
31:0 CUSTKEK_W0 0xffffffff
Customer KEK Word0
Table 1232: CUSTKEKW1 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_W1
Table 1233: CUSTKEKW1 Register Bits
Bit Name Reset RW Description
31:0 CUSTKEK_W1 0xffffffff
Customer KEK Word1
Table 1234: CUSTKEKW2 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_W2