- Created by: varunsanthosh00
- Created on: 18-10-17 18:17
The fetch-decode-execute cycle (Computer Systems: Hardware)
In the fetch cycle, instructions and data are transferred from the random access memory (RAM) to the central processing unit (CPU).
1. The control unit sets up the program counter to 0 (the address of the first instruction). Before it can be used, it is transferred to the memory address register.
2. The control…