#/\--- Insert demux21 here
DEF DEMUX14
    PORT IN A
    PORT IN S<1:0>
    PORT OUT Z0
    PORT OUT Z1
    PORT OUT Z2
    PORT OUT Z3

    NET Y0
    NET Y1

    INST DEMUX1 DEMUX12 A S<1> Y0 Y1
    INST DEMUX2 DEMUX12 Y0 S<0> Z0 Z1
    INST DEMUX3 DEMUX12 Y1 S<0> Z2 Z3
ENDDEF