synchronous interrupt

What Are Exceptions In 8086?

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What Are Exceptions In 8086? Exceptions, are situations where the processor needs to stop executing the current code because of an error. In these cases, the processor typically begins running an exception handling routine to resolve the error, and then returns to the normal program flow. What are exceptions? Definition: An exception is an event,

What Is Maskable Interrupt?

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What Is Maskable Interrupt? Maskable interrupt is a hardware Interrupt that can be disabled or ignored by the instructions of CPU. A non-maskable interrupt is a hardware interrupt that cannot be disabled or ignored by the instructions of CPU. … Maskable interrupts help to handle lower priority tasks. What is maskable interrupt in microprocessor? Maskable