Give the truth table for a Half Adder, Give a gate level
implementation of the same?

Answer Posted / sanjay

Circuit needs two binary inputs and two ninay outputs.
variable inputs desginate the augend and addend bits; the
output variables output produce the sum and carry(the
higher significant bit of the output is called Carry).

A B S(Sum) COut(Carry)
0 0 0 0
0 1 1 0
1 0 1 0
1 1 0 1

Is This Answer Correct ?    26 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Mention the types of interrupts that 8085 supports?

590


With 12 mhz clock frequency how many instructions (of 1 machine cycle and 2 machine cycle) it can execute per second?

1539


What does a microprocessor mean? What all does a microprocessor comprise of?

631


What is the maximum memory addressable size by the 8086?

705


Tell the addresses which are bit addressable?

634






Tell me how do you detect if two 8-bit signals are same?

701


What are the different types of arithmetic operations that can be performed by the 8085 microprocessor? Explain with an example?

709


How are time delays calculated in the 8085?

703


What does 8088 microprocessor have?

638


What are hardware interrupts?

597


What is the stack segment used for?

604


What is meant by cross-compiler?

631


What is the difference between 8085 microprocessor and 8086 microprocessor?

651


Which interrupt has the highest priority?

700


What is 8051 microcontroller ?

630