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Explain Interrupt structure of 8086 microprocessor.
written 7.3 years ago by gravatar for vinayakprabhutendolkar vinayakprabhutendolkar • 230 modified 3.8 years ago by gravatar for DevarenjiniP DevarenjiniP • 3.2k
microprocessors and peripherals
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written 3.8 years ago by gravatar for DevarenjiniP DevarenjiniP • 3.2k

INTERRUPTS OF 8086:

The interrupts of 8086 are :

  1. Hardware Interrupts

  2. Software Interrupts 256

  3. Divide -by - Zero Interrupt (Type - 0 Interrupt)

  4. Single Step (or) TRAP Interrupt (Type-1 Interrupt)

  5. Non-Maskable Interrupt (NMI) (Type -2 Interrupt)

  6. Break-point Interrupt (Type - 3 Interrupt)

  7. Overflow Interrupt (Type - 4 Interrupt)

1. Hardware …

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