Interrupt Map; Exception Vector To Arm926Ej-S Core - Fujitsu MB86R02 Jade-D Hardware Manual

MB86R02 'Jade-D' Hardware Manual V1.64

9.3 Interrupt map

It explains the interrupt map.

9.3.1 Exception vector to ARM926EJ-S core

Table 9-1 is a list of the exception vector defined in the ARM926EJ-S core.
Each interrupt factor input to IRC is notified to the core as an interrupt of either IRQ(0000_0018
FIQ(0000_001C ).
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Table 9-1 Exception vectors defined by ARM926EJ-S
Exception factor
Reset
Undefined instruction
Software interrupt
Prefetch abort
(memory fault at instruction fetch)
Data abort
(memory fault at data access)
Reserved
IRQ (usually) interrupt
FIQ (high speed) interrupt
9-2
Mode Vector address
SVC 0000_0000
UND 0000_0004
SVC 0000_0008
Abort 0000_000C
Abort 0000_0010
- 0000_0014
IRQ 0000_0018
FIQ 0000_001C
) or
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