User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 854 of 909 2019 Ambiq Micro, Inc.
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23.1.2.84CUSTAUTHW19 Register
Customer AUTH Key Word19
OFFSET: 0x000018CC
INSTANCE 0 ADDRESS: 0x000018CC
This is the Customer AUTH Key Word19.
23.1.2.85CUSTAUTHW20 Register
Customer AUTH Key Word20
OFFSET: 0x000018D0
INSTANCE 0 ADDRESS: 0x000018D0
This is the Customer AUTH Key Word20.
Table 1331: CUSTAUTHW18 Register Bits
Bit Name Reset RW Description
31:0
CUSTAU-
TH_W18
0xffffffff
Customer AUTH Key Word18
Table 1332: CUSTAUTHW19 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
CUSTAUTH_W19
Table 1333: CUSTAUTHW19 Register Bits
Bit Name Reset RW Description
31:0
CUSTAU-
TH_W19
0xffffffff
Customer AUTH Key Word19
Table 1334: CUSTAUTHW20 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
CUSTAUTH_W20