CHANMAP126
CHANMAP125
CHANMAP4
CHANMAP3
CHANMAP2
CHANMAP1
CHANMAP0
INT_REQ0
CHAN0
Interrupt
requests
(from peripheral)
Peripheral 0
Channel 0 Vector 0xFFF82004
INT_REQ1
CHAN1
Peripheral 1
Channel 1 Vector 0xFFF82008
INT_REQ2
CHAN2
Peripheral 2
Channel 2 Vector 0xFFF8200C
INT_REQ3
CHAN3
Peripheral 3
Channel 3 Vector 0xFFF82010
INT_REQ4
CHAN4
Peripheral 4
Channel 4 Vector 0xFFF82014
INT_REQ125
CHAN125
Peripheral 125
Channel 125 Vector 0xFFF821F8
INT_REQ126
CHAN126
Peripheral 126
Channel 126 Vector 0xFFF821FC
Interrupt
channels
0xFFF82000
Phantom Vector
CHANMAP126
CHANMAP125
CHANMAP4
CHANMAP3
CHANMAP2
CHANMAP1
CHANMAP0
INT_REQ0
CHAN0
Interrupt
requests
(from peripheral)
Peripheral 0
Channel 0 Vector 0xFFF82004
INT_REQ1
CHAN1
Peripheral 1
Channel 1 Vector 0xFFF82008
INT_REQ2
CHAN2
Peripheral 2
Channel 2 Vector 0xFFF8200C
INT_REQ3
CHAN3
Peripheral 3
Channel 3 Vector 0xFFF82010
INT_REQ4
CHAN4
Peripheral 4
Channel 4 Vector 0xFFF82014
INT_REQ125
CHAN125
Peripheral 125
Channel 125 Vector 0xFFF821F8
INT_REQ126
CHAN126
Peripheral 126
Channel 126 Vector 0xFFF821FC
Interrupt
channels
0xFFF82000
Phantom Vector
Interrupt Handling Inside VIM
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SPNU563A–March 2018
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Vectored Interrupt Manager (VIM) Module
Figure 19-5. VIM in Default State
NOTE: CHAN0 and CHAN1 are hardwired to INT_REQ0 and INT_REQ1, so they cannot be
remapped.
Figure 19-6. VIM in a Programmed State
NOTE: CHAN0 and CHAN1 are hard wired to INT_REQ0 and INT_REQ1, so they cannot be
remapped.