Instruction manual

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KT3 Ultra2-C ATX Mainboard
OnBoard IDE
This setting controls the onboard IDE controller. Setting options: Disabled,
Primary, Secondary, Both.
OnBoard LAN
This setting disables/enables the onboard LAN controller. Setting options:
Disabled, Enabled.
OnBoard LAN P.M.E.
This setting determines whether the activity of P.M.E. (Power Manage-
ment Event) will activate the onboard LAN controller. Setting options:
Disabled, Enabled.
AC’97 Audio
The item is used to enable or disable the onboard AC’97 (Audio Codec’97)
controller. Disable the controller if you want to use other controller cards to
connect an audio device. Settings: Enabled, Disabled.
MC’97 Modem
Auto allows the mainboard to detect whether a modem is used. If a modem is
detected, the onboard MC’97 (Modem Codec’97) controller will be enabled;
if not, it is disabled. Disable the controller if you want to use other controller
cards to connect a modem. Settings: Auto, Enabled, Disabled.
USB Controller
This setting is used to enable/disable the onboard USB ports. Setting options:
Disabled, 2 Ports, 4 Ports, 6 Ports.
USB Legacy Support
Set to All Device if you need to use any USB device in the operating
system that does not support or have any USB driver installed, such as
DOS and SCO Unix. Set to No Mice only if you want to use any USB
device other than the USB mouse.
Port 64/60 Emulation
This field controls the USB Port 64/60 Emulation function. When the
function is enabled, the USB keyboard is allowed to type some special
combination keys.