Thunder i840 S2520
35
3.4 PCI/PnP Menu
The PCI/PnP Setup lets you configure the onboard PCI Plug-n-Play (PnP) devices available.
Reset Config Data
Plug & Play O/S
Indicates if you are using a PnP O/S. [Default is
No
]
PCI Latency Timer
If set to Yes, PCI/PnP data will be stored in Flash on next boot.
[Default setting is
No
]
Specifies latency timings for PCI devices. [Default is
64
]
Allocate IRQ to PCI VGA
Informs PCI devices that an ISA graphics device is installed in
the system so the card will function correctly. [Default is
Yes
]
Palette Snooping
If set to Enabled, multiple VGA devices operating on different
buses can handle data from the CPU on each set of palette reg-
isters on every video device. [Default is
Disabled
]
PCI IDE Bus Master
Specifies that the IDE controller on the PCI bus has bus master-
ing capability. [Default is
Disabled
]
Offboard PCI/ISA IDE Card
Specifies if an offboard PCI or ISA IDE controller card is
installed. [Default is
Auto
]
USB Function
Legacy USB Support
IRQ (3,4,5,7,9,10,11,14,15)
DMA Channel (0,1,3,5,7)
Reserved Memory Size
Enables USB. [Default is
Disabled
]
Enables legacy USB device support. [Default is
Disabled
]
Allows listed IRQ to be used by PCI/PnP devices. [Default is
Available
]
Allows listed DMA to be used by PCI/PnP devices. [Default is
Available
]
Specifies size of memory area reserved for legacy ISA adapter
cards. [Default is
Disabled
]
BIOS