User Manual

Apollo3 Blue Datasheet
DS-A3-0p9p1 Page 544 of 909 2019 Ambiq Micro, Inc.
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Set bits in this register to allow this module to generate the corresponding interrupt.
12.2.2.16INTRPTSTAT Register
CLKGEN Interrupt Register: Status
OFFSET: 0x00000104
INSTANCE 0 ADDRESS: 0x40004104
Read bits from this register to discover the cause of a recent interrupt.
Table 788: INTRPTEN 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
RSVD
OF
ACC
ACF
Table 789: INTRPTEN Register Bits
Bit Name Reset RW Description
31:3 RSVD 0x0 RO
RESERVED
2OF 0x0RW
XT Oscillator Fail interrupt
1ACC 0x0RW
Autocalibration Complete interrupt
0ACF 0x0RW
Autocalibration Fail interrupt
Table 790: INTRPTSTAT 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
RSVD
OF
ACC
ACF
Table 791: INTRPTSTAT Register Bits
Bit Name Reset RW Description
31:3 RSVD 0x0 RO
RESERVED
2OF 0x0RW
XT Oscillator Fail interrupt
1ACC 0x0RW
Autocalibration Complete interrupt