Question

Express the control
the control signals required to perform
arithmetic operations.​

Answer 1

Answer:

BTL-2 Understanding PO1,PO2,PO3. 3. Name the control signals required to perform arithmetic operations. BTL-1 Remembering PO1,PO2..

Answer 2

General-purpose ALUs commonly have status signals such as: Carry-out, which conveys the carry resulting from an addition operation, the borrow resulting from a subtraction operation, or the overflow bit resulting from a binary shift operation. Zero, which indicates all bits of Y are logic zero.