Question

construct a 32-bit adder using 8 bit adders?​

Answer 1

Answer:

The authors describe a high performance 32-bit binary adder designed at Stanford University. Measurements indicate that the adder computes the sum of two numbers (and a carry) in 2.1 ns and consumes 900 mW, using a power-supply voltage of -4.5 V.The 8-bit binary adder is a circuit producing arithmetical sum of two 8-bit binary. It can be obtained by consecutive connections of the full adder so that each output of carry from each full adder is closed in a chain towards the input of carry of the next full adder.