User`s manual

P4M890-M7 SE
34
IRQ Resources
This submenu will allow you to assign each system interrupt a type, depending
on the type o f device using the interrupt. When you press the “ Press Enter” tag,
you will be directed to a submenu that will allow you to configure the system
interrupts. This is only configurable when “ Resources Controlled By” is set to
“Manual”.
IRQ-3 assigned to PCI Device
IRQ-4 assigned to PCI Device
IRQ-5 assigned to PCI Device
IRQ-7 assigned to PCI Device
IRQ-9 assigned to PCI Device
IRQ-10 assigned to PCI Device
IRQ-11 assigned to PCI Device
IRQ-12 assigned to PCI Device
IRQ-14 assigned to PCI Device
IRQ-15 assigned to PCI Device
PCI / VGA Palette Snoop
Some old graphic controllers need to “ snoop” on the VGA palette and then map
it to their display as a way to provide boot in form ation and VGA compatibility.
This item allows such snooping to take place.
The Choices: Disabled (default), Enabled
Assign IRQ For VGA
This item allows the users to choose which IRQ to assign for the VGA.
The Choices: Enabled (default), Disabled.
Assign IRQ For US B
This item allows the users to choose which IRQ to assign for the USB.
The Choices: Enabled (default), Disabled.
Maximum Payload Size
Set the maximum payload size for T ransaction packets (T LP).
The Choice: 4096 (default.), 128, 256, 512, 1024, 2048.