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Q1. What do you mean by interrupt? describe different types of interrupts and their use. describe how a processor handles a non-vectored interrupt?

Q2. With a neat block diagram describe source initiated and destination initiated hand shaking technique for data transfer. Describe its demerits, if any.

Q3. Distinguish between:

a) Isolated and Memory mapped I/O.
b) Associative mapping and direct mapping.

Q4. describe the function of DMA controller in the data transfer between Input-output and memory. State various modes of DMA operation.

Q5. prepare notes on the given:

a) Characteristics of the RISC processor.
b) Address sequencing.
c) Synchronous and Asynchronous type data transfer. 

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M911894

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