Computer Science GCSE
Register
What Register means in Computer Science GCSE, as defined for Pearson Edexcel.
Definition of Register
A very fast, small capacity memory location situated inside the CPU used to hold temporary data during processing.
Topics that use Register
- Hardware (Pearson Edexcel GCSE)
Related terms
Using Register in the exam
Definition questions usually carry one or two marks, and examiners look for the precise wording. Write the definition from memory, check it against the version above, and then use the term in a longer answer on the same topic so it sticks.
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