OCR GCSE Computer Science · J277
Paper 2
Revise: Simple Logic DiagramsA and B first enter an OR gate. Call its output P, so P = A OR B. P then enters a NOT gate, giving Q = NOT P.
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GCSE Computer Science · key term
A logic gate whose output is 1 when at least one input is 1.
Used by OCR
Paper 2
Revise: Simple Logic DiagramsA and B first enter an OR gate. Call its output P, so P = A OR B. P then enters a NOT gate, giving Q = NOT P.
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