Siemens SIMATIC Box PC 840 Manual page 98

Configuring the SIMATIC Box PC 840
"PCI/PNP ISA IRQ Resource Exclusion" Submenu
Available means that the Plug and Play mechanism in BIOS can allocate the IRQ
to Plug and Play submodules or motherboard functions.
Use the 'Reserved' setting only if the interrupt has to be assigned specifically to
PCMCIA submodules with no Plug and Play capability.
PCI / PNP ISA IRQ Resource Exclusion
IRQ 3:
IRQ 4:
IRQ 5:
IRQ 9:
IRQ 10:
IRQ 11:
IRQ 12:
F1 Help
ESC Exit
Figure 5-12
5-16
PhoenixBIOS Setup Utility.
Advanced
[Available]
[Available]
[Available]
[Available]
[Available]
[Reserved]
[Available]
Select Item + / – Change Values
Select Menu Enter Select
"PCI / PNP ISA IRQ Resource Exclusion" Submenu
Item Specific Help
Reserves the specified
IRQ for use by legacy
ISA devices
F9 Setup Defaults
Sub-Menu F10 Save and Exit
SIMATIC Box PC 840 Manual
A5E00085984-04