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9.
Mini Port IRQ:
This item specifies an IRQ for the Midi port. Available options are [
5
] and [
10
].
10.
CIR Port Address
This is to set the CIR port Address. Available options are [
Disable
], [
310
] and [
320
].
Init Display First:
This function allows users to choose between [
AGP
] or [
PCI slot
] to initialize
display.
OnChipUSB Controller:
Enable the on-board Universal Serial Bus (USB V1.1 or V2.0) controller if you want
to connect a USB device to your system. Note that if this setting is disabled, you can
still temporarily use a USB keyboard during boot up so that you can enter BIOS and
enable this setting. If you pass the boot up stage without enabling this function, your
PS/2 keyboard will no longer work.
USB Keyboard Support:
Select Enabled if your system has a USB keyboard installed on the system board. If
your system has no USB keyboard, select Disabled in this field.
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple sector
read/write. If your IDE hard drive supports block mode, select Enabled to auto-detect
the optimal number of block read/writes per sector the drive can support.
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34
3-5 Power Management Setup
This section provides information on the Green PC power management functions. By
choosing the Power Management Setup option from the CMOS Setup Utility menu
(Figure 3-1), the screen below is displayed. This sample screen contains the
manufacturer's default values for the motherboard.
Figure 3-6 Power Management Setup
ACPI Suspend Type:
This feature allows user to select a suspend type for the operating system to turn off
peripherals devices, such as CD-ROM players, when they are not in use.
Power Management Option:
Power management allows the computer to save electricity when it is not in use by
entering increasingly deep power saving modes.
HDD Power Down:
Shuts down any IDE hard disk drives in the system after a period of inactivity as set in
this user configurable field. This feature does not affect SCSI hard drives.
Suspend Mode:
The Power Management finction must not be set to disabled to enable this function. If
the system runs in Standby mode and the Suspend timer expires, all devices regulated
by power management will shut off and the CPU speed will be 0 MHz.
Video Off Option
This setting will allow you to select the power-saving modes during which the
monitor goes blank.
