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BIOS Setup Utility
SY-KT880 DRAGON 2 V2.0
71
Advanced PCI/PnP Settings
PNP/PCI
Controls
Setting Description Note
Yes Lets the operating system
configure Plug and Play
(PnP) devices not required
for boot if your system has a
Plug and Play operating
system.
Plug & Play OS
No Lets the BIOS configure all
the devices in the system.
Default
32
PCI Latency
Timer
64 Default
96
128
160
192
224
248
Value in units of PCI clocks
for PCI device latency timer
register.
Yes Assigns IRQ to PCI VGA
card if card requests IRQ.
Default
Allocate IRQ to
PCI VGA
No Does not assign IRQ to PCI
VGA card even if card
requests an IRQ.
Enabled BIOS uses PCI busmastering
for reading/writing to IDE
devices.
PCI IDE
BusMaster
Disabled Default