IBM Dual AMD OpteronTM SFF Barebone ZMAXdp - Manual (Page 64)

IWILL ZMAXdp
64 User’s Manual
Feature Option Description
Plug & Play O/S Yes
No Yes: lets the O/S configure PnP devices
not required for boot if your system has a
Plug and Play O/S
PCI Latency Timer 32, 64, 96, 128, 160,
192, 224, 248 Value in units of PCI clocks for PCI device
latency timer register
Allocate IRQ to PCI VGA Yes
No Yes: Assign IRQ to PCI VGA card if card
requests IRQ
No: Doesn’t assign IRQ To PCI VGA cars
even if card requests IRQ
Palette Snooping Disabled
Enabled Enabled: informs the PCI devices that an
ISA graphics device is installed in the
system so the card will function correctly
PCI IDE BusMaster Disabled
Enabled Enabled: BIOS uses PCI busmastering
for reading/writing to IDE drives
Offboard PCI/ISA IDE card Auto
PCI Slot1
PCI Slot2
PCI Slot3
PCI Slot4
PCI Slot5
PCI Slot6
Some PCI IDE cards may require this to
be set to the PCI slot number that is
holding the card.
IRQ 3,4,5,7,9,10,11,14,15 Available
Reserved
Available: specified IRQ is available to be
used by PCI/PnP devices
Reserve: specified IRQ is reserved for
use by legacy ISA devices
DMA Channel 0, 1, 3, 5, 6,
7 Available
Reserved Available: specified DMA is available to
be used by PCI/PnP devices
Reserve: specified DMA is reserved for
use by legacy ISA devices
Reserved Memory Size Disabled
16K
32K
64K Size of memory block to reserve for
legacy ISA devices