LOGIC DESIGN LABORATORY MANUAL - VTU e-Learning Centre
LOGIC DESIGN LABORATORY MANUAL - VTU e-Learning Centre
LOGIC DESIGN LABORATORY MANUAL - VTU e-Learning Centre
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Logic Design Laboratory Manual 28<br />
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2-bit comparator circuit diagram<br />
TRUTH TABLE<br />
INPUTS<br />
OUTPUTS<br />
A 1 A 0 B 1 B 0 A > B A = B A < B<br />
0 0 0 0 0 1 0<br />
0 0 0 1 0 0 1<br />
0 0 1 0 0 0 1<br />
0 0 1 1 0 0 1<br />
0 1 0 0 1 0 0<br />
0 1 0 1 0 1 0<br />
0 1 1 0 0 0 1<br />
0 1 1 1 0 0 1<br />
1 0 0 0 1 0 0<br />
1 0 0 1 1 0 0<br />
1 0 1 0 0 1 0<br />
1 0 1 1 0 0 1<br />
1 1 0 0 1 0 0<br />
1 1 0 1 1 0 0<br />
1 1 1 0 1 0 0<br />
1 1 1 1 0 1 0