問題詳情
[Problem 4] (20%) Given the 8-bits adder ( named Add8), the 2-to-1 8-bits multiplexers (namedMUX8 _2to1) and the basic gates such as NOT, AND, OR, NAND, and NOR, you are asked todesign an ALU in function block diagrams, which must match the following requirements:
【題組】(1) Support add, sub, and sgt (set on great than) functions. Their operation selection bits(op_sel) are as follows: add(00), sub(10), sgt(11),
參考答案