Asus Z97-K R2.0 User Manual page 70

SPDIF Out Type [SPDIF]
[SPDIF]
[HDMI]
Depop [Enabled]
Configuration options: [Disabled] [Enabled]
SupremeFX Lighting LED [Enabled]
This item allows you to enable or disable the SupremeFX Lighting LED. Configuration
options: [Enabled] [Disabled]
PCI Express X16_2 slot (Black) bandwidth [X2 mode]
[X4 mode]
[X2 mode]
Realtek LAN Controller [Enabled]
[Enabled]
[Disabled]
Realtek PXE Option ROM [Disabled]
This item appears only when you set the previous item to [Enabled] and allows you to
enable or disable the PXE OptionRom of the Realtek LAN controller. Configuration options:
[Enabled] [Disabled]
Charging USB devices in Power State S5 [Disabled]
[Enabled]
[Disabled]
Serial Port Configuration
The sub‑items in this menu allow you to set the serial port configuration.
Serial Port [Enabled]
Allows you to enable or disable the serial port (COM).Configuration options: [Enabled]
[Disabled]
Change Settings [IO=3F8h; IRQ=4]
This item appears only when you set the Serial Port to [Enabled] and allows you
to select the Serial Port base address. Configuration options: [IO=3F8h; IRQ=4]
[IO=2F8h; IRQ=3] [IO=3E8h; IRQ=4] [IO=2E8h; IRQ=3]
2.6.8 APM
Deep S4 [Disabled]
When enabled, the system in S4 state will further reduce power usage and will power off the
USB and PS/2 devices. The system in deep S4 state can be woken up via the power button,
devices in LAN, or other ways except via the USB and PS/2 devices. Configuration options:
[Disabled] [Enabled]
2‑38
Sets to an SPDIF audio output.
Sets to an HDMI audio output.
PCIe X16_2 slot runs at X4 mode for high performance support. PCIe X1_1
and PCIe X1_2 will be disabled.
PCIe X16_2 slot runs at X2 mode with all slots enabled.
Enables the Realtek LAN controller.
Disables the controller.
Charges USB devices even when the system is in Power State S5. State
S5 is the soft‑off mode or shutdown state where your computer has no
memory state and is not doing any computing tasks.
Disables this function.
Chapter 2: Getting started