Asus P/I-P55SP3AV - Manual (Page 45)

P/I-P55SP3AV User's Manual
PCVPNP & Onboard I/O Setup
This screeivconfigures the PCI Bus slots. Plug and Play, and the
onboard I/O features.
PCI/PNP & Onboard I/O Setup Screen
ROM PCI/ISA BIOS(PI-55SP3AV)
PCI/PNP & ONBOARD I/O SETUP
AWARD SOFTWARE INC.
SLOT 1 (RIGHT) IRQ
SLOT 2 IRQ
SLOT 3 (LEFT) IRQ
PCI Latency Timer
IRQ 3 Used By ISA
IRQ 4 Used By ISA
IRQ 5 Used By ISA
IRQ 9 Used By ISA
IRQ 10 Used By ISA
IRQ 11 Used By ISA
IRQ 15 Used By ISA
DMA 1 Used By ISA
DMA 3 Used By ISA
DMA 5 Used By ISA
ISA MEM Block BASE
Auto
Auto
Auto
80 PCI Clock
No/lCU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
No/ICU
Onboard FDC Controller
Onboard FDC Swap A & B
Onboard Serial Port 1
Onboard Serial Port 2
Onboard Parallel Port
Parallel Port Mode
ECP DMA Select
UART2 Use Infrared
Internal PCI/IDE
IDE Primary Master PIO
IDE Primary Slave PIO
IDE Secondary Master PIO
IDE Secondary Slave PIO
Enabled
No Swap
COMI,3F8H
COM2,2F8H
378H/IRQ7
Normal
Disabled
Disabled
Enabled
Auto
Auto
Auto
Auto
ESC : Quit : Select Item
FI : Help PU/PD/+/-
F5 : Old Values (SHIFT)F2
F6 ; Load BIOS Defaults
F7 : Load Setup Defaults
Modify
Color
The first three lines on the screen set how PCI slot IRQ use is de­
termined. All the PCI slots use INTA#, so any cards you install should
be set to INTA#. The default setting for each line is "Auto", which
will use auto-routing to detemine IRQ use. Use the options "14" or
"14&15" if you install a separate Enhanced IDE controller card. A one-
channel card uses the "14" setting and a two-channel card the
"14&15" setting. If you use one or both of these IRQs here, they are
not available to the on-board PCI IDE controller, which uses IRQ 14
for the Primary and IRQ 15 for the Secondary channel.
The next line is the "PCI Latency Timer" setting. Do not change
the "80 PCI Clock" setting. This default setting enables maximum PCI
performance for this mainboard.
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