Using a table similar to that shown in Figure 3.7, calculate the product of the octal unsigned 6-bit integers A and B using the hardware described in Figure 3.4. You should show the contents of each register on each step.

Figure 3.7

Figure 3.4

Let’s look in more detail at multiplication. We will use the numbers in the following table.

Transcribed Image Text:

Iteration 0 1 2 3 4 Step Initial values 1a: 1⇒ Prod Prod + Mcand 2: Shift left Multiplicand 3: Shift right Multiplier 1a: 1⇒ Prod = Prod + Mcand 2: Shift left Multiplicand 3: Shift right Multiplier 1: 0 No operation 2: Shift left Multiplicand 3: Shift right Multiplier 1: 0 No operation 2: Shift left Multiplicand 3: Shift right Multiplier Multiplier 0011 0011 0011 0001 0001 0001 0000 0000 0000 0000 0000 0000 0000 Multiplicand 0000 0010 0000 0010 0000 0100 0000 0100 0000 0100 0000 1000 0000 1000 0000 1000 0001 0000 0001 0000 0001 0000 0010 0000 0010 0000 Product 0000 0000 0000 0010 0000 0010 0000 0010 0000 0110 0000 0110 0000 0110 0000 0110 0000 0110 0000 0110 0000 0110 0000 0110 0000 0110