0
\$\begingroup\$

Is the following question correct?

Consider the Boolean expression F(A,B,C) = ABC+ AB+ AC.

Implement this logic expression using one 4x1 multiplexer. Do not use C as an input to the selectors of the multiplexer.

enter image description here

Also,Can someone give me a hint or push me in the right direction,as i was thinking of using the above method? Thanks in advance

asked Apr 9, 2019 at 21:21
\$\endgroup\$
1
  • \$\begingroup\$ It took me a while to realize that the picture illustrates a method, not the same problem described in the text. \$\endgroup\$ Commented Apr 9, 2019 at 22:01

1 Answer 1

1
\$\begingroup\$

No, I wouldn't use that method. Instead,

  • Simplify the given function
  • Since you can't connect C, connect A and B to the select inputs of the multiplexer.
  • Figure out what needs to be connected to each of the four multiplexer data inputs. The choices are 0, 1 or C.
answered Apr 9, 2019 at 22:06
\$\endgroup\$

Your Answer

Draft saved
Draft discarded

Sign up or log in

Sign up using Google
Sign up using Email and Password

Post as a guest

Required, but never shown

Post as a guest

Required, but never shown

By clicking "Post Your Answer", you agree to our terms of service and acknowledge you have read our privacy policy.

Start asking to get answers

Find the answer to your question by asking.

Ask question

Explore related questions

See similar questions with these tags.