SAM7X128_14 Datasheet, PDF (160/662 Pages) ATMEL Corporation – ARM-based Flash MCU

23.8.6 AIC FIQ Vector Register
Register Name:
Access Type:
Reset Value:
AIC_FVR
Read-only
0
31
30
29
28
27
26
25
24
FIQV
23
22
21
20
19
18
17
16
FIQV
15
14
13
12
11
10
9
8
FIQV
7
6
5
4
3
2
1
0
FIQV
• FIQV: FIQ Vector Register
The FIQ Vector Register contains the vector programmed by the user in the Source Vector Register 0. When there is no fast inter-
rupt, the FIQ Vector Register reads the value stored in AIC_SPU.
23.8.7 AIC Interrupt Status Register
Register Name:
AIC_ISR
Access Type:
Read-only
Reset Value:
0
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
–
–
–
IRQID
• IRQID: Current Interrupt Identifier
The Interrupt Status Register returns the current interrupt source number.
SAM7X Series [DATASHEET]
6120K–ATARM–11-Feb-14
160