Why does a Common Cathode device naturally lends itself to a SOP implementation, while a Common
Anode device lends itself to a POS implementation.

Why does a straight set of SOP or POS Boolean Expressions does not
necessarily minimize the gate count for a 7-Segment Decoder.

 

Why does a Common Cathode device naturally lends itself to a SOP implementation, while a Common
Anode device lends itself to a POS implementation.

Why does a straight set of SOP or POS Boolean Expressions does not
necessarily minimize the gate count for a 7-Segment Decoder.

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