Computer Science and Engineering Computer Organisation and Architecture Lab Experiments

Carry Look Ahead Adder            

Procedure

Assignment Statements :

  1. Design a 4-bit carry lookahead adder circuit using half adders and full adders and test it by giving proper input.
  2. Design a 16-bit carry lookahead adder circuit using half adders and full adders and test it by giving proper input.

Circuit diagram of Carry Lookahead Adder:

Follow the below manual and perform the experiment