Question

Describe the steps from fetching to execution of instruction.
Please help me to find this answer.

Answer 1

Answer:

Step 1: Fetch instruction. Execution cycle starts with fetching instruction from main memory. ...

Step 2: Decode instruction. ...

Step 3: Perform ALU operation. ...

Step 4: Access memory. ...

Step 5: Update Register File. ...

Step 6: Update the PC (Program Counter)