Question: Using a table similar to that shown in Figure 3.6, calculate the product of the octal unsigned 6-bit integers 62 and 12 using the hardware
Figure 3.3

Figure 3.6

Multiplicand Shift left 64 bits Multiplier Shift right 64-bit ALU 32 bits Product Control test Write 64 bits Iteration Step Multiplier Multiplicand Product Initial values 0011 0000 0010 0000 0000 1a: 1= Prod = Prod + Mcand 0011 0000 0010 0000 0010 2: Shift left Multiplicand 0011 0000 0100 0000 0010 3: Shift right Multiplier 0000 0000 0100 0000 0010 1a: 1= Prod = Prod + Mcand 0001 0000 0100 0000 0110 2: Shift left Multiplicand 0001 0000 1000 0000 0110 Oo00 0000 3: Shift right Multiplier 0000 1000 0000 0110 3 1: 0= No operation 0000 1000 0000 0110 2: Shift left Multiplicand 0000 0001 0000 0000 0110 3: Shift right Multiplier 0000 0001 0000 0000 0110 4 1: 0= No operation 0000 0001 0000 0000 0110 2: Shift left Multiplicand 0000 0010 0000 0000 0110 3: Shift right Multiplier 0000 0010 0000 0000 0110
Step by Step Solution
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62 12 Step 0 1 2 3 4 LO 5 6 Action Initial Vals 1sb0 no op Lshift Mcand Rshift Mplier ProdProdMcand ... View full answer
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