using of 2-to-4-line Decoder
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using of 2-to-4-line Decoder

 
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Guest
Posted: Wed Dec 28, 2005 9:15 am    Post subject: using of 2-to-4-line Decoder Reply with quote
Hi peaple ,


I have a logic function:
F(A,B,C) = A XOR C


How can I implement it using 2-to-4-line Decoder (74LS156) and NAND
gate ?


Thank you in advance.
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Pete Fenelon
Guest
Posted: Wed Dec 28, 2005 3:26 pm    Post subject: Re: using of 2-to-4-line Decoder Reply with quote
irenalt@netvision.net.il wrote:
Quote:
Hi peaple ,


I have a logic function:
F(A,B,C) = A XOR C


How can I implement it using 2-to-4-line Decoder (74LS156) and NAND
gate ?



Strikes me that it's "Ask Yer Prof" season on this newsgroup.

pete
--
pete@fenelon.com "there's no room for enigmas in built-up areas" - HMHB.
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Chuck F.
Guest
Posted: Wed Dec 28, 2005 5:15 pm    Post subject: Re: using of 2-to-4-line Decoder Reply with quote
irenalt@netvision.net.il wrote:
Quote:

I have a logic function: F(A,B,C) = A XOR C

How can I implement it using 2-to-4-line Decoder (74LS156) and
NAND gate ?

In the words of Watson, "think". If you can't figure this out on
your own you better switch to cooking class.

--
Some informative links:
news:news.announce.newusers
http://www.geocities.com/nnqweb/
http://www.catb.org/~esr/faqs/smart-questions.html
http://www.caliburn.nl/topposting.html
http://www.netmeister.org/news/learn2quote.html
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Guest
Posted: Wed Dec 28, 2005 5:15 pm    Post subject: Re: using of 2-to-4-line Decoder Reply with quote
Thank you for your answer.

Your recommendation is very good and helpful and I've solved this
problem. I was not attended on 50% of lessons in college and this is
the result.


Best Regards
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