Step-by-Step Lesson

Learn: MDR - Storing the Data

OCR GCSE J277 Computer Science specification

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Steps in this lesson (9)

1
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Match the items on the left with their correct pairs on the right

2
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Match the items on the left with their correct pairs on the right

3
Multiple ChoiceInteractive

What does the Memory Data Register (MDR) do?

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4
article

Match the items on the left with their correct pairs on the right

5
Fill in the BlankInteractive

The Memory Data Register (MDR) temporarily holds data that is being {{blank0}} from or {{blank1}} to memory.

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6
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Match the items on the left with their correct pairs on the right

7
typedAnswer

Match the items on the left with their correct pairs on the right

8
article

Match the items on the left with their correct pairs on the right

9
Multi-SelectInteractive

Which of the following describe the MDR? (Select all that apply)

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Genie

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