Circuit Design for Logic Function

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Below is a summary of the schematic changes to be applied:
  1. Input Stage:
    • Place four DIP Switch components for inputs A, B, C, and D.
    • For each input, add a NOT Gate to generate the complementary signals:
      • A' from input A
      • B' from input B
      • C' from input C
      • D' from input D
  2. Logic Function Implementation for Fa:
    • Implement the function:
      Fa=B′⋅D′+A⋅B′⋅D′+A⋅C⋅D+B⋅C′⋅D\Large Fa = B' \cdot D' + A \cdot B' \cdot D' + A \cdot C \cdot D + B \cdot C' \cdot D
    • Set up four product terms using AND Gates:
      • Term 1: AND gate combining B' and D'.
      • Term 2: AND gate combining A, B', and D'.
      • Term 3: AND gate combining A, C, and D.
      • Term 4: AND gate combining B, C' (using the NOT output from C), and D.
    • Sum these four product term outputs using an OR Gate to produce Fa.
  3. 7-Segment Display Connection:
  4. Power Supply:
    • Connect VCC and Ground appropriately to all DIP switches, NOT gates, AND gates, the OR gate, and any other active components.
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