. (Research on your own) What two different sets of operations can an ALU do? 2.

Question

. (Research on your own) What two different sets of operations can an ALU do? 2. (Research on your own) What's the best use for an ALU inside a CPU pipeline: Instruction Fetch (IF), Instruction Decode (ID), Execute (EX), Memory Access (MEM) or Memory Write Back (WB)? 3. (Current Lab) Which operations are we program in our ALU? 4What previously implemented components are we using to create our ALU? 5. A bitwise operator affects each pair of significant bits in the operands. The bitwise OR operation result for decimals 610 (01102) OR 510 (01012) is 710 (01112). What is the bitwise AND operation result for decimals 510 AND 910?

Explanation / Answer

1)Answer:

ALU can perform different sets of operations on data such as:
1) Arithmetic Operations :

Airthmetica operations are Addition, Subtraction, Multiplication & division,
2) Logical Operations :

Consisting of comparing one data item with another to determine whether the firsts data item is smaller than, equal to or greater than the second data item.
3) Bitwise logical operations:

AND, OR, XOR, AND, NOR, etc..
4) Shift Operations:

Can manipulate individual bits

2)Answer:

The best use for an ALU inside a CPU pipelines is Execute(EX)

Related Questions

Navigate

• Browse (All)
• Browse #
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.