3-bit to 8-bit decoder

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02:36:18

3 bit to 8bit decoder
Up to down: Y0(bar)→Y7(bar)
Switch(input signal) up to down :G1 G2a  C  B  A  G2b
Encode: G1=1,G2a=G2b=0,then e.g. CBA→111 then Y7=0,LED turn off
You can use it implement adder or other functions

published 11 years ago

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