Why are RS232 terminals interrupt driven, but memory-mapped terminals not interrupt driven?

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Operating Systems Design And Implementation

ISBN: 9780131429383

3rd Edition

Authors: Andrew Tanenbaum, Albert Woodhull

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Question Posted: Oct 03, 2023 04:42 AM

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Why are RS232 terminals interrupt driven, but memory-mapped terminals not interrupt driven?

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RS232 terminals and memorymapped terminals are two different approaches to interfacing with computer systems and whether they are interruptdriven or n...View the full answer

Operating Systems Design And Implementation

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