DE 2.2

Question 1

Two cells in a K-map are adjacent if there is only one variable that is different between the coordinates of the two cells.

Answer 1

Adjacent Cell

Question 2

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.

Answer 2

Cell

Question 3

Situation when a circuit?s output level for a given set of input conditions can be assigned as either a 1 or 0.

Answer 3

Don?t Care Condition

Question 4

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.

Answer 4

Karnaugh Map

Question 5

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).

Answer 5

NAND Gate

Question 6

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).

Answer 6

NOR Gate