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6 Cards in this Set
- Front
- Back
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Adjacent Cell
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Two cells in a K-map are adjacent if there is only one variable that is different between the coordinates of the two cells.
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Cell
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The smallest unit of Karnaugh map, corresponding to one line of a truth table. The input variables are the cell’s coordinates and the output variable is the cell’s contents.
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Don’t Care Condition
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Situation when a circuit’s output level for a given set of input conditions can be assigned as either a 1 or 0.
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Karnaugh Map
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A graphical tool for finding the maximum SOP or POS simplification of a Boolean expression. A Karnaugh map works by arranging the terms of an expression so that variable scans are cancelled by grouping minterms or maxterms.
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NAND Gate
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Logic circuit that operates like an AND gate followed by an INVERTER. The output of a NAND gate is LOW (logic level 0) only if all inputs are HIGH (logic level 1).
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NOR Gate
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Logic circuit that operates like an OR gate followed by an INVERTER. The output of a NOR gate is LOW (logic level 0) when any or all inputs are HIGH (logic level 1).
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