User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 871 of 909 2019 Ambiq Micro, Inc.
All rights reserved.
23.1.2.118CUSTPUBKEYW21 Register
Customer Public Key Word21
OFFSET: 0x00001954
INSTANCE 0 ADDRESS: 0x00001954
This is the Customer Public Key Word21.
23.1.2.119CUSTPUBKEYW22 Register
Customer Public Key Word22
OFFSET: 0x00001958
INSTANCE 0 ADDRESS: 0x00001958
This is the Customer Public Key Word22.
Table 1399: CUSTPUBKEYW20 Register Bits
Bit Name Reset RW Description
31:0
CUSTPUB-
KEY_W20
0xffffffff
Customer Public Key Word20
Table 1400: CUSTPUBKEYW21 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
CUSTPUBKEY_W21
Table 1401: CUSTPUBKEYW21 Register Bits
Bit Name Reset RW Description
31:0
CUSTPUB-
KEY_W21
0xffffffff
Customer Public Key Word21
Table 1402: CUSTPUBKEYW22 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
CUSTPUBKEY_W22