ISRO Electronics & Communication (ECE) 2009 - Question 17

All ISRO Electronics & Communication (ECE) papers | ISRO Electronics & Communication (ECE) 2009

Topic: Electronics Engineering

Interrupt latency is the time elapsed between:

  • A. Occurrence of an interrupt and its detection by the CPU
  • B. Assertion of an interrupt and the start of the associated ISR
  • C. Assertion of an interrupt and the completion of the associated ISR
  • D. Start and completion of associated ISR

Answer: B. Assertion of an interrupt and the start of the associated ISR

Explanation: Detailed standard solution.

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