Lecture Series on Digital Systems Design by Prof.D.Roychoudhury, Department of Computer Science and Engineering,IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in
The carry for the sum operation comes from the previous carry. she's calculating the carry for the present combination and feeding into sum, which is so wrong. This carry goes as input c for NEXT summer.. not this one!
I think she's wrong at 50:30
The carry for the sum operation comes from the previous carry. she's calculating the carry for the present combination and feeding into sum, which is so wrong. This carry goes as input c for NEXT summer.. not this one!
sanjaydevnani 1 year ago