AT91RM3400-AI-001 ATMEL [ATMEL Corporation], AT91RM3400-AI-001 Datasheet - Page 117

• Manufacturer Part Number: AT91RM3400-AI-001
• Manufacturer: ATMEL [ATMEL Corporation]

AIC Interrupt Status Register
Register Name: AIC_ISR
Access Type:
Reset Value:
• IRQID: Current Interrupt Identifier
The Interrupt Status Register returns the current interrupt source number.
AIC Interrupt Pending Register
Register Name: AIC_IPR
Access Type:
Reset Value:
• FIQ, SYS, PID2-PID31: Interrupt Pending
0 = Corresponding interrupt is no pending.
1 = Corresponding interrupt is pending.
1790A–ATARM–11/03
PID31
PID23
PID15
PID7
31
23
15
31
23
15
–
–
–
7
–
7
Read-only
0
Read-only
0
PID30
PID22
PID14
PID6
30
22
14
30
22
14
–
–
–
6
–
6
PID29
PID21
PID13
PID5
29
21
13
29
21
13
–
–
–
5
–
5
PID28
PID20
PID12
PID4
28
20
12
28
20
12
–
–
–
4
4
PID27
PID19
PID11
PID3
27
19
11
27
19
11
–
–
–
3
3
IRQID
PID26
PID18
PID10
PID2
26
18
10
26
18
10
–
–
–
2
2
AT91RM3400
PID25
PID17
PID9
SYS
25
17
25
17
–
–
9
–
1
9
1
PID24
PID16
PID8
FIQ
24
16
24
16
–
–
8
–
0
8
0
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