Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

3. (0.5 points) Use an 8-to-1 MUX (74LS151 above) to implement f(W, X, Y, Z) = m(0, 4, 5, 6, 8, 10, 12, 13). Pair

3. (0.5 points) Use an 8-to-1 MUX (74LS151 above) to implement f(W, X, Y, Z) = m(0, 4, 5, 6, 8, 10, 12, 13). Pair rows (0-1, 2-3, ...) so that MUX inputs are 0, 1, Z, or Z'. Show chip enabled, connect variables to address lines, and label function output.

4. (0.5 points) Use a 3-to-8 DECODER (74LS138 above) and an external gate AND or NAND with the fewestinputs to implement f(x, y, z) = m(1, 2, 5, 6, 7). (Hint: AND the Maxterms, NAND the minterms.) Show chip enabled, connect variables to address lines, and label the function output.

7. (0.5 points) For the following set of functions, design a system (i) using a ROM; and (ii) using a PAL.

F(A,B, C, D) = A'C'D+ B'D'

G(A,B, C, D) = A'BD+ AC'D' +BCD'

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

More Books

Students also viewed these Databases questions