Multipleksor Multiplexer

# Multipleksor Multiplexer

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## Multipleksor Multiplexer

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1. Multipleksor Multiplexer x0 x1 x2 x3 MUX 00 MUX y 01 y 10 11 S1 S0 S1 S0 MUX x0 x1 x2 x3 y x0 00 s1 s0 01 s1 s0 y 0 0 x0 0 1 x1 1 0 x2 1 1 x3 x1 y 10 x2 11 Lüliti Switch x3 x0 x1 Y x2 x3 s1 s0 T. Evartson

2. x1 & s x0 0 1 y y x1 1 s 1 & x0 X0 & X1 & 1 y X2 & X3 & S0 A DC 0 S1 1 B 2 3 E E T. Evartson

3. 8-ühte mux realiseeerimine 2 ühte mux-i baasil X7 X6 X5 X4 X3 X2 X1 X0 1 0 1 0 1 0 1 0 S S S S S0 1 0 1 0 S S S1 1 0 S2 S y T. Evartson

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6. Funktsiooni realiseerimine mux-de baasil Z1Z2 + Z1Z3 Z1 = 0 Z1 = 1 F = Z1Z2 + Z1Z3 Z3 Z2 Z3 = 0 Z2 = 1 Z3 = 1 Z2 = 0 0 1 1 0 MUX 0 0 1 1 Z3 S MUX 0 F X3 1 S MUX Z2 1 0 Z1 0 1 S Z2 T. Evartson

7. y = x1 (x2 x3 + x4) + x1 x3 x4 x1 (x2 x3 + x4) + x1 x3 x4 x1=0 x1=1 x2 x3 + x4 x3 x4 x2=0 x2=1 x3=0 x3=1 x4 x4 x3 + x4 0 x4=1 x4=0 x4=1 x4=0 x3=0 x3=1 1 0 0 1 1 x4 x4=0 x4=1 0 1 0 x4 0 1 0 1 x4 x3 + x4 x2 x3 + x4 0 1 y s s x3 x4 x3 x2 s 0 1 0 1 0 1 x1 0 s s x3 x4 T. Evartson

8. Demultipleksor DMUX 00 O0 Andme sisend 01 O1 Andme väljund I 10 O2 11 O3 S1 S0 Juhtsisendid S1 S0 1 1 & o0 I & o1 & o2 & o3 T. Evartson