PRIYANKA TIWARI
Barrel shifter is a elementary block of numerous computing systems due to its operation
that it can shift and rotate multiple bits in one cycle. The barrel shifter can replace
arithmetic and the logical shifters as it uses the rotation of the data. In 2018 Barrel
shifters were designed using Adiabatic logic. Adiabatic logic is one of the common
technique used to minimize energy loss and it can be used in analog as well as digital
logic design.