Questions tagged [karnaugh-map]

Question 1

I'm not sure if I can post this here, but I need help understanding how to transform an expression like this A'C(A'BD)' + A'BC'D'+ AB'C into a K -map

Question 2

I have the following Karnaugh map: $$\begin{array}{c|c|c|c|c} x_0 \backslash x_2x_1 & 00 & 01 & 11 & 10 \\ \hline 0 & 0 & 1 & 0 & 0 \\ 1 & \oslash &...

Question 3

Say I want the SOP. I plan to split the kmap into kmaps of 3 variables each then get their respective SOPs. After which, do I need to combine the SOPs? If so, how? What if my SOPs from all kmaps are (...

Question 4

I'm fairly new to this, and I am working on a computer that would play tic-tac-toe with you. It takes the position convert it into binary split it into different inputs, run it through some function ...

Question 5

I'm new to learning about how to use Karnaugh maps to optimise truth tables into efficient logic circuits, and have been following Dave Jones' excellent tutorial. As an example to work on, I have ...

Question 6

I am developing circuitry to add 2 numbers with sign.They have the form: $$b_{1}:(sign)|(absoluteval)$$ I realised that the calculation of the sign of the addition of such 2 binary numbers must be ...

Question 7

I was given an expression which I simplified using k-maps to obtain the following: ~WY + W~YZ + ~W~X~Z I followed along with some of the other workings people have done for converting functions, but ...

Question 8

I know how to simplify a circuit by using the K-map. However, I am still curious whether my result is the simplest. I have heard that when using K-map, try using the biggest and the fewest loops. But, ...

Question 9

In this question, the top F=A'C'D' + A'B'C + ACD' + AB'C' is given in the question. With the question, im able to generate the kmap. Then in the kmap, i find F'=A'C'D + A'BC + ABC'+ ACD. To remove the ...

Question 10

I'm struggling to understand how I am supposed to fill in this k-map with the help of this finite state machine table? I understand that q1q0 shows the present state but I don't understand how I am ...

Question 11

Hello just got stuck simplifying this boolean function using four variable K-Map. I have to simplify this boolean function in terms of sum of minterms. ...

Question 12

I'm trying to understand multiplexers (MUX) and I have a few questions that I hope someone can help me with. I'm not sure what determines if the inputs to the MUX are multiplications (AND) or ...

Question 13

I'm tasked with making a 4-7 decoder for a 7-segment LED (common anode). I am an extreme layman (1st year EEE student) I have 4 inputs (A,B,C,D) ...

Question 14

I'm having some trouble with my circuit based on the design below, that I built for the lab. I'm using a Schmitt trigger clock. I built the circuit on a breadboard and connected it to the clock and ...

Question 15

F(A,B,C,D) = Σm(1, 2, 4, 6, 8, 10, 11, 13, 15) Here's my try of the kmap: Are my kmap and boolean equation correct for this function?

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Questions tagged [karnaugh-map]

Karnaugh map transforming expression into a k map

Karnaugh Map with don't care condition

How do I go about kmapping a boolean expression of 6 variables using splitting?

How Do I Simplify These Massive Boolean Equations?

Karnaugh Maps and "Impossible" Bit Combinations

Building a circuit which adds 2 signed numbers

Converting this boolean expression to NOR only expression

How can I make sure I have reached the simplest result by using K-map

Find static 0 hazard

How to fill in k-map with values from an finite state machine table?

simplify Boolean function F(A, B, C, D) = ∑ m(0, 1, 3, 4, 5, 7,8,9 11, 13,14,15)

Need help understanding multiplexer (MUX) inputs and K-map combinations

Did I create this Karnaugh map correctly?

Trouble with FSM circuit using Schmitt trigger clock

Kmap and boolean equation for a function

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