The software I am using Is Logisim.
Design and build a circuit to add 2 2-bit binary numbers. This means that you will have 4 input lines and 3 output lines. The three output lines are 2 bits for the sum and a carry out line. Use logisim to construct your circuit. Upload the .circ file to blackboard
The above logic expressions are now simulated using Logisim. I have attached four instances of output from the truth table.
When AB=11 and CD=11
Output-2
When AB=01 and CD=10
Output 3
When AB=00 and CD=10
Output 4.
When AB=10 And CD=10
In case you have any doubts please feel free to ask your doubts in the comments section. I would be happy to clarify it
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