Access to laboratory details not permitted from outside of ECS
If you are a member of ECS you can either use a VPN connection or connect to the ECS secure site via https://secure.ecs.soton.ac.uk/notes/bim/notes/
REMOTE_ADDR: 13.58.82.79
REQUEST_URI: /~bim/notes/cad/lab/arm_system_on_chip/system_on_chip.php
The most likely location for the page you are looking for is: https://secure.ecs.soton.ac.uk/notes/bim/notes/cad/lab/arm_system_on_chip/system_on_chip.php