AT91FR40161 ATMEL Corporation, AT91FR40161 Datasheet - Page 64

• Manufacturer Part Number: AT91FR40161
• Description: The AT91FR40161 Features 136 K Bytes of On-chip SRAM, 2M Bytes of Flash, an External Bus Interface, a 3-channel Timer/Counter, 2 ...
• Manufacturer: ATMEL Corporation

AIC Interrupt Vector Register
Register Name: AIC_IVR
Access Type:
Reset Value:
Offset:
• IRQV: Interrupt Vector Register
The IRQ Vector Register contains the vector programmed by the user in the Source Vector Register corresponding to the
current interrupt.
The Source Vector Register (1 to 31) is indexed using the current interrupt number when the Interrupt Vector Register is
read.
When there is no current interrupt, the IRQ Vector Register reads 0.
AIC FIQ Vector Register
Register Name: AIC_FVR
Access Type:
Reset Value:
Offset:
• FIQV: FIQ Vector Register
The FIQ Vector Register contains the vector programmed by the user in the Source Vector Register 0 which corresponds to
FIQ.
64
31
23
15
31
23
15
7
7
AT91X40 Series
Read Only
0
0x100
Read Only
0
0x104
30
22
14
30
22
14
6
6
29
21
13
29
21
13
5
5
28
20
12
28
20
12
4
4
IRQV
IRQV
IRQV
IRQV
FIQV
FIQV
FIQV
FIQV
27
19
27
19
11
11
3
3
26
18
10
26
18
10
2
2
25
17
25
17
9
1
9
1
1354D–ATARM–08/02
24
16
24
16
8
0
8
0