Suppose you wish to send a block of data to a tape drive for storage using DMA.

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Suppose you wish to send a block of data to a tape drive for storage using DMA. What information must be sent to the tape controller before the DMA transfer can take place?

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The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

ISBN: 978-1118322635

5th edition

Authors: Irv Englander

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Question Posted: Dec 28, 2018 06:58 AM

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Suppose you wish to send a block of data to a tape drive for storage using DMA.

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Before a tape controller can manage a DMA transfer it must have five pieces of i...View the full answer

The Architecture of Computer Hardware, Systems Software and Networking An Information Technology App

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