How do you convert product of sums to sum of products?

How do you convert product of sums to sum of products?

3 Answers. F=(F′)′=(b′d+ac′d′)′=(b′d)′(ac′d′)′=(b+d′)(a′+c+d). (Note: I did not check your F′.) Because of the way the De Morgan laws work, the complement of a product of sums is always a sum of products, and the complement of a sum of products is always a product of sums.

What is the purpose of SOPs?

The purpose of a SOP is to provide detailed instructions on how to carry out a task so that any team member can carry out the task correctly every time. The purpose or objective of a SOP should restate and expand a well-written title. A well-written SOP will facilitate training.

How do you write an SOP?

How do you write a standard operating procedure document?

1. Step 1: Begin with the end in mind.
2. Step 2: Choose a format.
3. Step 3: Ask for input.
4. Step 4: Define the scope.
5. Step 5: Identify your audience.
6. Step 6: Write the SOP.
7. Step 7: Review, test, edit, repeat.

Which of the following is an incorrect SOP expression?

3. Which of the following is an incorrect SOP expression? Explanation: The second expression is incorrect because it consists of two maxterms ANDed together. This makes it a POS or the product of sum expression.

Which operation is shown in the following expression?

Discussion Forum

Que.	Which operation is shown in the following expression: (X+Y’).(X+Z).(Z’+Y’)
b.	ExOR
c.	SOP
d.	POS
	Answer:SOP

How do you solve POS and SOP?

Sum of Products (SOP):

1. Therefore, SOP is sum of minterms and is represented as: F in SOP = m(0, 3) Here, F is sum of minterm0 and minterm3.
2. X (SOP) = m(1, 3, 6) = A’.B’.C + A’.B.C + A.B.C’
3. Therefore, POS is product of maxterms and is represented as: F in SOP = M (1, 2) Here, F is product of maxterm1 and maxterm2.

What is the difference between synchronous and asynchronous counters?

Synchronous counter is the one in which all the flip flops are clocked simultaneously with the similar clock input. On the contrary, an asynchronous counter is a device in which all the flip flops that constitute that counter are clocked with different input signals at different instants of time.

What is the full form of JK flip flop?

The JK Flip Flop removes these two drawbacks of SR Flip Flop. The JK flip flop is one of the most used flip flops in digital circuits. The JK flip flop is a universal flip flop having two inputs ‘J’ and ‘K’. In SR flip flop, the ‘S’ and ‘R’ are the shortened abbreviated letters for Set and Reset, but J and K are not.

What is the difference between JK flip flop and T flip flop?

This is a much simpler version of the J-K flip flop. Both the J and K inputs are connected together and thus are also called a single input J-K flip flop. When clock pulse is given to the flip flop, the output begins to toggle.

What is the advantage of JK flip flop?

Advantages: # If both inputs J and K have high inputs assigned to them, then the output Q toggles between the high and two states. As a result, there are no ambiguous states and the JK flip-flop can operate as a set/reset flip-flop.

What is excitation table of JK flip flop?

FLIP-FLOP NAME	CHARACTERISTIC TABLE	EXCITATION TABLE
JK	J K Q(next) 0 0 Q 0 1 0 1 0 1 1 1 Q’	Q Q(next) J K 0 0 0 X 0 1 1 X 1 0 X 1 1 1 X 0
D	D Q(next) 0 0 1 1	Q Q(next) D 0 0 0 0 1 1 1 0 0 1 1 1
T	T Q(next) 0 Q 1 Q’	Q Q(next) T 0 0 0 0 1 1 1 0 1 1 1 0

What is JK flip flop with logic diagram?

The JK flip flop is basically a gated SR flip-flop with the addition of a clock input circuitry that prevents the illegal or invalid output condition that can occur when both inputs S and R are equal to logic level “1”.