When a processor receives a CPU interrupt, it instantly pauses what it's doing and responds to the signal. Why should the operation be halted in order to complete this task? Let's start with the interrupting process

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...
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When a processor receives a CPU interrupt, it instantly pauses what it's doing and responds to the signal. Why should the operation be halted in order to complete this task? Let's start with the interrupting process and then go on to the execution. explain?

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