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Alevel Computing/AQA/Computer Components, The Stored Program Concept and the Internet/Fundamental Hardware Elements of Computers
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Alevel Computing

AQA

Computer Components, The Stored Program Concept and the Internet
From the specification:
Logic Gate:
Construct truth tables for the following gates: NOT, AND, OR, XOR, NAND, NOR
Be familiar with drawing logic diagrams involving one or more of the above gates.
Boolean Algebra:
Be familiar with the use of De Morgan’s laws and Boolean identities to manipulate and simplify simple Boolean expressions.
Logic Gates
Boolean gate combinations
Building circuits
Boolean algebra
Simplifying boolean equations
Boolean identities
De Morgan's Laws
Gate conversion
EXTENSION:Uses of gates