mc908jl16 Freescale Semiconductor, Inc, mc908jl16 Datasheet - Page 52

• Manufacturer Part Number: mc908jl16
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

System Integration Module (SIM)
52
(As many interrupts as exist on chip)
YES
BREAK INTERRUPT?
INSTRUCTION?
INSTRUCTION?
INSTRUCTION
Figure 4-8. Interrupt Processing
FROM RESET
INTERRUPT?
INTERRUPT?
FETCH NEXT
MC68HC908JL16 Data Sheet, Rev. 1.1
I BIT SET?
I BIT SET?
TIMER 1
SWI
IRQ
RTI
NO
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
LOAD PC WITH INTERRUPT VECTOR.
UNSTACK CPU REGISTERS.
STACK CPU REGISTERS.
EXECUTE INSTRUCTION.
SET I BIT.
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