Q. Which interrupts allows a protected state?

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Q. How a software interrupt is created?

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Q. What does SWI stand for?

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Q. Which of the following use SWI as interrupt mechanism?

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Q. Which of the following supplies additional data to the software interrupt?

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Q. Which software interrupt is used in MC68000?

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Q. Which of the following are accessible by the ISR in software interrupt mechanism?

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Q. What does NMI stand for?

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Q. Which NMI is used in the IBM PC?

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Q. Which can be used to pass the status information to the calling software in the software interrupt mechanism?

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Q. In which interrupt, the trigger is dependent on the logic level?

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Q. At which point the processor will start to internally process the interrupt?

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Q. What does 80×86 use to hold essential data?

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Q. What does the RISC processor use to hold the data?

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Q. Which of the following is a stack-based processor?

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Q. Which of the following is used to reduce the external memory cycle?

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Q. How many interrupt levels are supported in the MC68000?

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Q. How many interrupt pins are used in MC68000?

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Q. Which of the following converts the seven external pins into a 3-bit binary code?

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Q. Which of the following ensures the recognition of the interrupt?

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