Onboard Super Io Function - JETWAY 848PDCR2A User Manual

Select Enabled if your system contains a Universal Serial Bus (USB) controller and you
have a USB keyboard. The settings are: Enabled, Disabled.

3-7-3 Onboard Super IO Function

CMOS Setup Utility – Copyright(C) 1984-2004 Award Software
Onboard FDD Controller
Onboard Serial Port 1
Onboard Serial Port 2
UART Mode Select
IR2 Duplex Mode
Onboard Parallel Port
Parallel Mode
ECP Mode Use DMA
↑ ↓ → ←
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDD) installed on the system
board and you wish to use it. If you install add-on FDC or the system has no floppy drive,
select Disabled in this field. The settings are: Enabled and Disabled.
Onboard Serial Port 1/Port 2
Select an address and corresponding interrupt for the first and the second serial ports. The
settings are: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled, Auto.
UART Mode Select
This item allows you to determine which InfraRed(IR) function of the onboard I/O chip, this
functions uses.
Onboard Parallel Port
There is a built-in parallel port on the on-board Super I/O chipset that Provides Standard,
ECP, and EPP features. It has the following option:
Disabled
(3BCH/IRQ7)/
(278H/IRQ5)/
(378H/IRQ7)
Parallel Port Mode
SPP : Standard Parallel Port
EPP : Enhanced Parallel Port
ECP : Extended Capability Port
SPP/EPP/ECP/ECP+EPP
To operate the onboard parallel port as Standard Parallel Port only, choose "SPP." To operate
the onboard parallel port in the EPP modes simultaneously, choose "EPP."
"ECP", the onboard parallel port will operate in ECP mode only. Choosing "ECP+EPP" will
allow the onboard parallel port to support both the ECP and EPP modes simultaneously. The
ECP mode has to use the DMA channel, so choose the onboard parallel port with the ECP
feature. After selecting it, the following message will appear: "ECP Mode Use DMA" at this
time, the user can choose between DMA channels 3 to 1. The onboard parallel port is EPP
Spec. compliant, so after the user chooses the onboard parallel port with the EPP function, the
Onboard Super IO Function
Enabled
3F8/IRQ4
Disabled
Normal
Half
378/IRQ7
SPP
3
F6:Optimized Defaults
Line Printer port 0
Line Printer port 2
Line Printer port 1
Menu Level >>
F7:Standard Defaults
28
Item Help
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