Asus PRL-DLS - Manual (Page 98)

4-30 Chapter 4: BIOS Setup
4.6.1 Slot Configuration
Init Slot 1, 2, 3, 4, 5, 6 IRQ [Normal]
This field allows you to set the priority level for each expansion slot in
order to determine expansion card initialization order. Configuration
options: [High] [Normal] [Low] [Skip]