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Digital Logic Circuits                             11

                                  KARNAU

Karnaugh Map for an n-input digital lo
form of Boolean Function, or Truth Ta

      - Rectangle divided into 2n cells
      - Each cell is associated with a M
      - An output(function) value for ea

          mintern is written in the cell re
          → 1-cell, 0-cell

Each Minterm is identified by a decim
is identical to the binary interpretation

xF                      x      Identification  Karn
01                      00     of the cell        x
10                      11                        0
                                                   1

                                                F(x

xyF                      x  0  1                  x
000                     y                       y0
011                     00 1                      1
101                                            F(x,
111                     12 3

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