Figure 2-3. Ibc Interrupt Handler Block Diagram - Motorola MVME1603 Installation And Use Manual

∗
PIRQ0
PIRQ ROUTE
CONTROL REGISTER
∗
PIRQ1
PIRQ ROUTE
CONTROL REGISTER
∗
PIRQ2
PIRQ ROUTE
CONTROL REGISTER
∗
PIRQ3
PIRQ ROUTE
CONTROL REGISTER

Figure 2-3. IBC Interrupt Handler Block Diagram

TIMER1/COUNTER0
IRQx
IRQ1
IRQ3
IRQ4
IRQx
IRQ5
IRQ6
IRQ7
IRQx
IRQ8
IRQ9
IRQx IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Operating Instructions
0
1
2
3
INTR
CONTROLLER 1
(INT1)
4
5
6
7
0
1
2
3
CONTROLLER 2
(INT2)
4
5
6
7
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