Onchip Device Function; Power Management Setup - AMD 849BS User Manual

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." By
choosing "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 following message will be displayed on the screen:
"EPP Mode Select." At this time either EPP 1.7 spec. or EPP 1.9 spec. can be chosen.

3-7-3 OnChip Device Function

CMOS Setup Utility – Copyright(C) 1984-2001 Award Software
AC97 Sound Device
Game Port Device
AC97 Modem Device
USB Host Controller
USB Keyboard Legacy Support
↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
F5:Previous Values
AC97 Sound Device
This item allows you to decide to enable/disable the chipset family to support AC97 Audio.
The settings are: Enabled, Disabled.
Game Port Device
This will determine which Address the Game Port/Midi Port will use.
AC97 Modem Device
This item allows you to decide to enable/disable the chipset family to support AC97 Modem.
The settings are: Auto, Disabled.
USB Host Controller
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB peripherals. The settings are: Enabled, Disabled.
USB Keyboard Legacy Support
Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have
a USB keyboard. The settings are: Enabled, Disabled.

3-8 Power Management Setup

OnChip Device Function
Auto
Enabled
Auto
Enabled
Disabled
F6:Optimized Defaults
33
Item Help
Menu Level >>
F1:General Help
F7:Standard Defaults