The Requestor

This subsystem has the only task of making requests to main memory and I/O subsystems. This way you don't have to create processes to play which those subsystems when we don't care about the CPU.

We will now describe it's elements:

Requests to main memory

  1. This is the block which will be requested.

  2. Clicking here the chosen block will be requested.

  3. This enabled, random blocks will be requested when clicking the button.