Cascading demultiplexers
5:32 demux
1×2:4 demux
4×3:8 demux
0 A'B'C'D'E' 1 2 3 4 5 6 7
S2
3:8
Demux
S1
S0
A
B
0 1 2 3
S1
2:4
Demux
S0
F
E
C
D
0 1 2 3 4 5 6 7 ABCDE
S2
S1
S0
0 1 2 A'BC'DE' 3 4 5 6 7
S2
S1
S0
E
C
D
0 AB'C'D'E' 1 2 3 4 5 6 7 AB'CDE
S2
S1
S0
3:8
Demux
3:8
Demux
3:8
Demux
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