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Aula 2 - Paridade e Algebra de Boole.SEL405 - Iris.sel.eesc.sc.usp.br

Aula 2 - Paridade e Algebra de Boole.SEL405 - Iris.sel.eesc.sc.usp.br

Aula 2 - Paridade e Algebra de Boole.SEL405 - Iris.sel.eesc.sc.usp.br

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EQUIVALÊNCIA ENTRE BLOCOS LÓGICOS<<strong>br</strong> />

A S<<strong>br</strong> />

B<<strong>br</strong> />

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A S<<strong>br</strong> />

B<<strong>br</strong> />

1º TEOREMA DE DE MORGAN: A·B = A + B<<strong>br</strong> />

Colocando um inversor na saída obtém-se:<<strong>br</strong> />

A S<<strong>br</strong> />

B<<strong>br</strong> />

⇔<<strong>br</strong> />

A S<<strong>br</strong> />

B

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