AT91SAM9263 Datasheet, PDF (435/1029 Pages) ATMEL Corporation – Thumb Microcontrollers

30.6.14 PIO Controller Interrupt Enable Register
Name:
PIO_IER
Access Type:
Write-only
31
30
29
28
P31
P30
P29
P28
23
22
21
20
P23
P22
P21
P20
15
14
13
12
P15
P14
P13
P12
7
6
5
4
P7
P6
P5
P4
• P0-P31: Input Change Interrupt Enable
0 = No effect.
1 = Enables the Input Change Interrupt on the I/O line.
30.6.15 PIO Controller Interrupt Disable Register
Name:
PIO_IDR
Access Type:
Write-only
31
30
29
28
P31
P30
P29
P28
23
22
21
20
P23
P22
P21
P20
15
14
13
12
P15
P14
P13
P12
7
6
5
4
P7
P6
P5
P4
• P0-P31: Input Change Interrupt Disable
0 = No effect.
1 = Disables the Input Change Interrupt on the I/O line.
AT91SAM9263 Preliminary
27
26
25
24
P27
P26
P25
P24
19
18
17
16
P19
P18
P17
P16
11
10
9
8
P11
P10
P9
P8
3
2
1
0
P3
P2
P1
P0
27
26
25
24
P27
P26
P25
P24
19
18
17
16
P19
P18
P17
P16
11
10
9
8
P11
P10
P9
P8
3
2
1
0
P3
P2
P1
P0
6249B–ATARM–14-Dec-06
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