2 In Label I_A Bits 32 In Label I_B Bits 32 half_adder.dig full_adder.dig Splitter Input Splitting 1*32 Output Splitting 1 Out Label O Bits 32 full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig full_adder.dig Out Label O_c Ground Const Value 0 Ground Const Value 0