User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 894 of 909 2019 Ambiq Micro, Inc.
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23.1.2.164CUSTOMERKEY3 Register
128-bit customer key.
OFFSET: 0x00001A0C
INSTANCE 0 ADDRESS: 0x00001A0C
customer_key[127:96]
23.1.2.165CUSTPUBHASHW0 Register
Customer Public Key Hash Word0
OFFSET: 0x00001A10
INSTANCE 0 ADDRESS: 0x00001A10
This is the Customer Public Key Hash Word0.
Table 1491: CUSTOMERKEY2 Register Bits
Bit Name Reset RW Description
31:0 CHUNKS 0xffffffff
Word 2 of the customer key.
Table 1492: CUSTOMERKEY3 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
CHUNKS
Table 1493: CUSTOMERKEY3 Register Bits
Bit Name Reset RW Description
31:0 CHUNKS 0xffffffff
Word 3 of the customer key.
Table 1494: CUSTPUBHASHW0 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
CUSTPUBHASH_W0