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Interrupts

  1.  What is the name given to a routine that is executed in response to an interrupt?

  2. What are the advantages of using interrupts to handle data inputs and outputs?

  3. What are the requirements for interrupt processing?

  4.  How do you enable other interrupts when the controller is executing an interrupt service routine?

  5.  Why would there be a need to promote one of the maskable interrupts to the highest priority among all maskable interrupts

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