Logic Gate Assistance

Thread Starter

Jakes80

Joined Jun 17, 2020
5
Hi everyone, Im busy with an assignment and want find out if my truth table is correct for this diagram attached? Or at least if Im on the right track? Thanks
 

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Thread Starter

Jakes80

Joined Jun 17, 2020
5
Not sure I understand.....table 1 and 2 had some information in it already......only 3 was completely empty. I do suspect I might have an issue with table 2, but Im not sure.
 

shortout

Joined May 3, 2019
2
Not sure I understand.....table 1 and 2 had some information in it already......only 3 was completely empty. I do suspect I might have an issue with table 2, but Im not sure.
It looks like Table 2 should have had C, B, E as its headers, not C, D, E. Then, use standard logic to fill in Table 3.
 

shortout

Joined May 3, 2019
2
Marked

A+



BUT . The tutor will be looking on this site, so C- , unless you explain to them why the table changed.
I agree. And Table 3 only needs the first 4 lines, as the next 4 lines are repeats. And, to be picky, the D and E columns would normally be listed, in order, as 00, 01, 10, 11.
 

Thread Starter

Jakes80

Joined Jun 17, 2020
5
Thanks guys....:)

@andrewmm LOL yeah I did mention in the start of the assignment that I changed it as it didn't quite make sense.

@shortout yes I did initially stopped at the first 4 lines in Table 3 because of the repeat, but then thought Id rather complete it not to lose points just in case.;)

Thanks again guys for the input and well received.
 
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