schienman method1 schienman method for simplification of boolean functions
Post on 20-Dec-2015
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Schienman Method 13
DON’T CARE TERMS
K-MAP: If they help you in forming a bigger combination, take them,otherwise ignore them
SCHIENMAN: Please take Don’t cares aschecked terms in the beginningand while forming the PI chartdon’t take them
Schienman Method 29
SCHIENMAN METHOD FOR NON-OVERLAPPING CASES
• If a term is checked, please do not bring it down (A to B , B to C etc.) in the process of simplification by Schienman method
• In this case, PI chart does not help to reduce further
Schienman Method 42
Combination of Schienman and K-Map Method
K-MapAdv: SimpleDisadv: Upto Six variables
SchienmanAdv: Any number of variablesDisadv: Tedious at the leaves
TAKE ADVANTAGE OF BOTH METHODS