Find the boolean expression for the logic circuit, Computer Engineering

Assignment Help:

Find the boolean expression for the logic circuit shown below.

2053_Find the boolean expression for the logic circuit.png

Ans. Output of Gate-1 (NAND) = (AB)'

Output of Gate-2 (NOR) = (A'+B)'
Output of Gate-3 (NOR) = [(AB)' + (A'+B)']'

Here applying the De-Morgans law, (X+Y)' = X'Y'
and (XY)' = (X'+Y') [(AB)' + (A'+B)']' = [(AB)']' [(A'+B)']'
= (AB) (A'+B)
= AA'B + ABB
= ABB
= AB.


Related Discussions:- Find the boolean expression for the logic circuit

What is called checking CRC in cyclic redundancy, In cyclic redundancy chec...

In cyclic redundancy checking CRC is the? Checking CRC, in cyclic redundancy is the remainder. Normal 0 false false false EN-IN X-NONE X-NONE

Explain traffic intensity in networking, Explain Traffic Intensity in netwo...

Explain Traffic Intensity in networking. Traffic Intensity: The traffic load on a given network may be on interoffice trunk lines, the local switching unit or other common s

Computer assignment problem, contributes to violence in our society. Others...

contributes to violence in our society. Others point out that television contributes to the high level of obesity among children. Now, we may have to add financial problems to the

Define the terms - spatial locality and temporal locality, Define the terms...

Define the terms : spatial locality and temporal locality. Spatial Locality:  The spatial aspect means that instructions in close proximity to a recently implemented instruct

Forall statement in fortran, Q. FORALL Statement in fortran? The FORALL...

Q. FORALL Statement in fortran? The FORALL statement permits for more common assignments to sections of an array. A FORALL statement has general form.   FORALL ( triplet, ..

What is trivial file transfer protocol, What is trivial file transfer proto...

What is trivial file transfer protocol? Explain briefly? Trivial File Transfer Protocol (i.e. TFTP) is helpful for bootstrapping a hardware device which does not have a disk on

Demostrate the example of spreadsheet, Now consider the following spreadshe...

Now consider the following spreadsheet: Formula in cell D2 is = (B2/C2) Replicating this formula (by highlighting then drag down to D7) gives all the formulas needed in cell

What is scan, What is "Scan"? Scan Insertion and ATPG helps test ASICs ...

What is "Scan"? Scan Insertion and ATPG helps test ASICs (e.g. chips) during manufacture. If you know what JTAG boundary scan is, then Scan is the similar idea except that it i

Prototyping and incremental development, a) Write  the main differences amo...

a) Write  the main differences among prototyping and incremental development.    b) Explain the commonality and main differences among agile approach and RUP.

How to select valid lines for secondary list, How to select valid lines for...

How to select valid lines for secondary list? To stop the user from selecting invalid lines, ABAP/4 offers various possibilities.  At the end of the processing block END-OF-SEL

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd