User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 119 of 909 2019 Ambiq Micro, Inc.
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3.7.2.44 PID2 Register
Peripheral Identification Register 2
OFFSET: 0x00000FE8
INSTANCE 0 ADDRESS: 0xE0000FE8
Peripheral Identification Register 2
3.7.2.45 PID3 Register
Peripheral Identification Register 3
OFFSET: 0x00000FEC
INSTANCE 0 ADDRESS: 0xE0000FEC
Peripheral Identification Register 3
Table 117: PID1 Register Bits
Bit Name Reset RW Description
31:0 PID1 0xb0 R0
Peripheral Identification 1.
Table 118: PID2 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
PID2
Table 119: PID2 Register Bits
Bit Name Reset RW Description
31:0 PID2 0x3b R0
Peripheral Identification 2.
Table 120: PID3 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
PID3