Electronics and Communication Engineering - Digital Electronics - Discussion
Discussion Forum : Digital Electronics - Section 1 (Q.No. 6)
6.
A device which converts BCD to seven segment is called
Answer: Option
Explanation:
Decoder converts binary/BCD to alphanumeric.
Discussion:
13 comments Page 1 of 2.
Fasi said:
3 years ago
The answer must be 'decoder' because a '7 segment' output is a display which is an alphanumeric display so in essence, the coded BCD is converted into alphanumeric output and displayed and only a 'decoder' is a device which can convert 'BCD or Binary Coded Decimal' to human-understandable alphanumeric output to be displayed on a '7 segment display'.
(5)
Sanj said:
5 years ago
What is seven-segment, Iis it means octal?
Prasuna said:
5 years ago
Can anyone explain clearly, how decoder converts BCD to seven segment display?
Muthupandi said:
7 years ago
Why decoder is a BCD converter?
Vijaya said:
7 years ago
Well said @Badhshah.
Badhshah said:
8 years ago
The decoder has two possibilities.
1) For 'n' inputs it produces 2^n outputs and.
2) It converts encoded (binary) input into human understandable or as an active signal.
1) For 'n' inputs it produces 2^n outputs and.
2) It converts encoded (binary) input into human understandable or as an active signal.
(4)
Manish Kumar saini said:
8 years ago
Encoder :- encoder converts an active input signal into a coded output signal
Decoder :- decoder converts the coded input signal into an active output signal.
So, Decoder is correct answer
Decoder :- decoder converts the coded input signal into an active output signal.
So, Decoder is correct answer
(5)
Anusha said:
9 years ago
How it is possible?
Nivi said:
9 years ago
How decoder?
Decoder in the sense it converts n input and 2^n output.
Decoder in the sense it converts n input and 2^n output.
Ps gurjar said:
9 years ago
It is called as decoder.
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