mc68hc908rf2 Freescale Semiconductor, Inc, mc68hc908rf2 Datasheet - Page 121

• Manufacturer Part Number: mc68hc908rf2
• Description: M68hc08 Microcontrollers Microcontroller / Transmitter
• Manufacturer: Freescale Semiconductor, Inc

MC68HC908RF2 — Rev. 4.0
MOTOROLA
AS MANY INTERRUPTS
AS EXIST ON CHIP
YES
Freescale Semiconductor, Inc.
BREAK INTERRUPT?
For More Information On This Product,
INSTRUCTION?
INSTRUCTION?
INSTRUCTION
FROM RESET
INTERRUPT?
FETCH NEXT
Figure 10-10. Interrupt Processing
I BIT SET?
I BIT SET?
IRQ
SWI
RTI
NO
System Integration Module (SIM)
NO
NO
NO
NO
Go to: www.freescale.com
YES
YES
YES
YES
LOAD PC WITH INTERRUPT VECTOR
UNSTACK CPU REGISTERS
EXECUTE INSTRUCTION
STACK CPU REGISTERS
SET I BIT
System Integration Module (SIM)
Program Exception Control
Data Sheet
121