Multiplicand Shift left 64 bits Multiplier 64-bit ALU Shift right 32 bits Product Control test Write 64 bits FIGURE 3.3 First version of the multiplication hardware.1 and Product register are all 64 bits wide, with only the Multiplier register contanaister and describes ALUs.) The 32-bit multiplicand starts in the right half of the Multiplicand he al 1 bit on each step The multiplier is shifted in the opposite direction at eac the product initialized to 0. Control decides when to shift the Multiplicand and to write new values into the Product register. are. The Multiplicand np taining 32 bits register andis The ajnta tip licand and Multiplier Multiplicand Shift left 64 bits Multiplier 64-bit ALU Shift right 32 bits Product Control test Write 64 bits FIGURE 3.3 First version of the multiplication hardware.1 and Product register are all 64 bits wide, with only the Multiplier register contanaister and describes ALUs.) The 32-bit multiplicand starts in the right half of the Multiplicand he al 1 bit on each step The multiplier is shifted in the opposite direction at eac the product initialized to 0. Control decides when to shift the Multiplicand and to write new values into the Product register. are. The Multiplicand np taining 32 bits register andis The ajnta tip licand and Multiplier