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The hardware mechanism that allows a device to notify the CPU is called _______

Question #328 of 1,002+ in Operating System

📝 Question #328

The hardware mechanism that allows a device to notify the CPU is called _______

⌨️ Press A B C D to select
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All Options & Correct Answer

A polling Correct
B interrupt
C driver
D controlling

📋 Question Details

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Subject
Operating System
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Difficulty
Medium
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Year
—
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Source
Sanfoundry

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