Use when optimizing RTL microarchitecture for area or clock frequency (Fmax), a design is too big to fit or too slow to meet timing, a wide multiply or barrel shifter is the critical path, or a "compute everything and select" datapath is too large
Use when optimizing RTL microarchitecture for area or clock frequency (Fmax), a design is too big to fit or too slow to meet timing, a wide multiply or barrel shifter is the critical path, or a "compute everything and select" datapath is too large