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RM0090 Interrupts and events
389
12.3.7 EXTI register map
Table 64 gives the EXTI register map and the reset values.
Refer to Section: Memory map for the register boundary addresses.
Table 63. External interrupt/event controller register map and reset values
Offset Register
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0x00
EXTI_IMR
Reserved
MR[22:0]
Reset value 00000000000000000000000
0x04
EXTI_EMR
Reserved
MR[22:0]
Reset value 00000000000000000000000
0x08
EXTI_RTSR
Reserved
TR[22:0]
Reset value 00000000000000000000000
0x0C
EXTI_FTSR
Reserved
TR[22:0]
Reset value 00000000000000000000000
0x10
EXTI_SWIER
Reserved
SWIER[22:0]
Reset value 00000000000000000000000
0x14
EXTI_PR
Reserved
PR[22:0]
Reset value 00000000000000000000000