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Implement the 4-bit ALU circuit with one or more 7483 and 74153 devices plus basic gates . An ALU performs arithmetic and logical operation and
Implement the 4-bit ALU circuit with one or more 7483 and 74153 devices plus basic gates
. An ALU performs arithmetic and logical operation and is a fundamental building block of the CPU (central processing unit)of a computer. We wish to design a 4-bit ALU with the existing MSI components. The ALU has 10 inputs A3, A2, A1, Ao: 4-bit operand A. A is in 2s complement format and Az is MSB. B3, B2, B1, Bo: 4-bit operand B. B is in 2s complement format and B3 is MSB. S1, So: 2-bit control signal specifying the desired operation. and 4 outputs: F3, F2, F1, Fo: 4-bit result F. F is in 2s complement format and F3 is MSB. The functional table of this circuit is . . . Siso 00 01 10 11 F3 F2 F Fo A3A2A1A0 +B3B2B B. A3A2A|Ao - B3B2B Bo Az:B3, A2:B2, Aj:B1, A, B, Az or B3, A2 or B2, A1 or B1, A, or Bo description addition subtraction bit-wise AND operation bit-wise OR operation . An ALU performs arithmetic and logical operation and is a fundamental building block of the CPU (central processing unit)of a computer. We wish to design a 4-bit ALU with the existing MSI components. The ALU has 10 inputs A3, A2, A1, Ao: 4-bit operand A. A is in 2s complement format and Az is MSB. B3, B2, B1, Bo: 4-bit operand B. B is in 2s complement format and B3 is MSB. S1, So: 2-bit control signal specifying the desired operation. and 4 outputs: F3, F2, F1, Fo: 4-bit result F. F is in 2s complement format and F3 is MSB. The functional table of this circuit is . . . Siso 00 01 10 11 F3 F2 F Fo A3A2A1A0 +B3B2B B. A3A2A|Ao - B3B2B Bo Az:B3, A2:B2, Aj:B1, A, B, Az or B3, A2 or B2, A1 or B1, A, or Bo description addition subtraction bit-wise AND operation bit-wise OR operationStep by Step Solution
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