11a5d Digital Design Question Bank 2

May 14th, 2015
Studypool Tutor
Price: $10 USD

Tutor description

If A & B are Boolean variables and if A=1 & A+B=0, Find B? 2. State De-Morgan’s theorem.* 3. Explain the term prime applicants.

Word Count: 976
Showing Page: 1/7
11a5d Digital Design Question Bank 2Question Bank-2MINIMIZATION TECHNIQUES & LOGIC GATESPART-A1.If A & B are Boolean variables and if A=1 & A+B=0, Find B?2.State De-Morgans theorem.*3.Explain the term prime implicants.4.Apply De-Morgans theorem to simplify A+B C.5.Simplify A+AB+A+B.6.Define Max term & Min term. Give examples.7.Prove that A+AB=A+B.8.Mention any 2 applications of De-Morgans theorem.9.Express F=A+BC as sum of Min term.10.What are the universal gates?11.Draw the circuit diagram of a TTL NAND gate.12.What are tri-state gates?13.Realize f = AB+AB using minimum universal gates.14.Draw a tri-state inverter & its truth table.15.What is propagation delay of gate?16.Draw the logic diagram for X= AB+BC.17.Write the Boolean function of an XOR gate give its truth table.18.Draw the XOR logic using only NAND gates.19.Prove that the logical sum of all min terms of a Boolean function of 2 variables is 1.20.Show that a positive logic NAND gate is a negative logic NOR gate. PART- B1.Find a minimal SOP representation for f(A,B,C,D,E)=m(1,4,6,10,20,22,24,26)+d(0,11,16,27) using K-map method. Draw the circuit of the minimal expression using only NAND. Prove that (x1+x2) (x1 x3 +x3) (x2 +x1 x3) = x1 x2.2. Express the switching function f (BA) = A in terms of Min term. Simplify the 5 variable switching function f(EDCBA)= m(3,5,6,8,9,12,13,14,19,22,24,25

Review from student

Studypool Student
" all I can say is wow very fast work, great work thanks "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1830 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors