Create the following circuit using the Decoder and Encoder c

Create the following circuit using the Decoder and Encoder components: If you get any \"Resolve Net Name Conflicts- dialog messages, just press OK to ignore. SAVE your Multisim project. Set the Decoder select codes to each of the DCBA values in the table aid record a \"1\" in the column of the decoder Output Line that lights up. The Encoder s output on the HEX display and the Binary LEDS displays the decimal number selected on the Decoder\'s output lines. Record the decimal digit output by the Encoder in the Encoder Output Decimal Number column. What relationship do you observe from the Truth Table between the DCBA selection inputs, the \"0\" through \"9\" EDs. and the Digit output of the Encoder?

Solution

The Decoder(DCBA) performs binary to BCD decoding.The encoder encodeing this BCD to 7 segment display.

SELECT CODE	DECODER OUTPUT LINE	ENCODERoutput Decimal number
D	C	B	A	0	1	2	3	4	5	6	7	8	9
0	0	0	0	1	0	0	0	0	0	0	0	0	0	0
0	0	0	1	0	1	0	0	0	0	0	0	0	0	1
0	0	1	0	0	0	1	0	0	0	0	0	0	0	2
0	0	1	1	0	0	0	1	0	0	0	0	0	0	3
0	1	0	0	0	0	0	0	1	0	0	0	0	0	4
0	1	0	1	0	0	0	0	0	1	0	0	0	0	5
0	1	1	0	0	0	0	0	0	0	1	0	0	0	6
0	1	1	1	0	0	0	0	0	0	0	1	0	0	7
1	0	0	0	0	0	0	0	0	0	0	0	1	0	8
1	0	0	1	0	0	0	0	0	0	0	0	0	1	9