SAM7S256_14 Datasheet, PDF (178/775 Pages) ATMEL Corporation – ARM-based Flash MCU

23.8.5
AIC FIQ Vector Register
Register Name:
AIC_FVR
Access Type:
Read-only
Reset Value:
0 x0
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 interrupt, the FIQ Vector Register reads the value stored in AIC_SPU.
23.8.6 AIC Interrupt Status Register
Register Name:
AIC_ISR
Access Type:
Read-only
Reset Value:
0x0
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.
SAM7S Series [DATASHEET]
6175M–ATARM–26-Oct-12
178