Computer Science · May / June 2019 · Paper 12 · Question 3
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Vanessa writes a paragraph as an answer to an examination question about the central processing unit (CPU). Use the list given to complete Vanessa’s answer by inserting the correct six missing terms. Not all terms will be used. • Components • Data • Decoded • Executed • Fetched • Instructions • RAM • ROM • Secondary storage The CPU processes and . An instruction is from into the CPU where it is then . Once this has taken place the instruction is then . [6]
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