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AT32UC3B0512_1 Datasheet, PDF (112/676 Pages) ATMEL Corporation – 32-bit AVR® Microcontroller
13.7.7 Edge Register
Name:
Access Type:
Offset:
Reset Value:
EDGE
Read/Write
0x018
0x00000000
AT32UC3B
31
30
29
28
-
-
-
-
23
22
21
20
-
-
-
-
15
14
13
12
-
-
-
-
7
INT7
6
INT6
5
INT5
4
INT4
• INTn: External Interrupt n
0: The external interrupt triggers on falling edge.
1: The external interrupt triggers on rising edge.
• NMI: Non-Maskable Interrupt
0: The Non-Maskable Interrupt triggers on falling edge.
1: The Non-Maskable Interrupt triggers on rising edge.
27
-
19
-
11
-
3
INT3
26
-
18
-
10
-
2
INT2
25
-
17
-
9
-
1
INT1
24
-
16
-
8
NMI
0
INT0
32059I–06/2010
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