engineering computer science MCQ #51

engineering computer science MCQ #51

1. Question 1

   Q1. In a computer system, what is the function of the Interrupt Controller?

   • A) To manage the CPU's instruction pipeline
   • B) To handle interrupts from I/O devices
   • C) To manage the cache hierarchy
   • D) To transfer data between I/O devices and memory

   Answer: To handle interrupts from I/O devices

   Explanation: The Interrupt Controller prioritizes and handles interrupts from I/O devices, notifying the CPU.