This paper focuses on the implementation and simulation of 4-bit, 8-bit and 16-bit carry look-ahead adder based on Verilog code and compared for their performance in Xilinx. Catch up on the latest ...

Does it have an "Overflow" output? I think that would be the same as "Carry Out," though it has been a few years since my cpu design class.

[Phillip] wanted to play with the C preprocessor. He decided to do that by creating a 4 bit full adder. We know this is pretty useless in everyday life, but it was a great learning experience.

The ALU is a 4-bit ripple-carry adder/subtractor, with plans for a comparison unit that will be responsible for JMP. The project hasn’t been without its problems – the first design of the ...

Performance of adiabatic carry look-ahead adder using dynamic CMOS are studied and compared with Adiabatic carry look-ahead adder using Pass Transistor. adiabatic carry look-ahead adder using pass ...