Gigabyte GA-A75-UD4H User Manual - Page 48

R_USB30 Controller Etron EJ168 USB controller, USB 3.0/2.0 ports under LAN Port

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Start detecting at Port..... Link Detected --> 100Mbps Cable Length= 30m Link Detected Displays transmission speed. Cable Length Displays the approximate length of the attached LAN cable. Note: The Gigabit hub will only operate at a speed of 10/100 Mbps in MS-DOS mode; it will operate at a normal speed of 10/100/1000 Mbps in Windows mode or when the LAN Boot ROM is activated. When a Cable Problem Occurs... If a cable problem occurs on a specified pair of wires, the Status field will show Short and then length shown will be the approximate distance to the fault or short. Example: Part1-2 Status = Short / Length = 2m Explanation: A fault or short might occur at about 2m on Part 1-2. Note: Part 4-5 and Part 7-8 are not used in a 10/100 Mbps environment, so their Status fields will show Open, and the length shown is the approximate length of the attached LAN cable. Onboard Audio Function Enables or disables the onboard audio function. (Default: Enabled) If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to Disabled. Onboard 1394 Function Enables or disables the onboard IEEE 1394 function. (Default: Enabled) R_USB30 Controller (Etron EJ168 USB controller, USB 3.0/2.0 ports under LAN Port) Enables or disables the Etron EJ168 USB controller. (Default: Enabled) L_USB30 Controller (Etron EJ168 USB controller, USB 3.0/2.0 ports under PS/2 Keyboard/Mouse Port) Enables or disables the Etron EJ168 USB controller. (Default: Enabled) USB Controllers Enables or disables the integrated USB controllers. (Default: Enabled) Disabled will turn off all of the USB functionalities below. USB Legacy Function Allows USB keyboard to be used in MS-DOS. (Default: Enabled) USB Storage Function Determines whether to detect USB storage devices, including USB flash drives and USB hard drives during the POST. (Default: Enabled) Onboard Serial Port 1 Enables or disables the first serial port and specifies its base I/O address and corresponding interrupt. Options are: Auto, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Disabled. BIOS Setup - 48 -

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BIOS Setup
- 48 -
Start detecting at Port
.....
Link Detected --> 100Mbps
Cable Length=
30m
Link Detected
Displays transmission speed.
Cable Length
Displays the approximate length of the attached LAN cable.
Note: The Gigabit hub will only operate at a speed of 10/100 Mbps in MS-DOS mode; it will operate at a
normal speed of 10/100/1000 Mbps in Windows mode or when the LAN Boot ROM is activated.
When a Cable Problem Occurs...
If a cable problem occurs on a specified pair of wires, the
Status
field will show
Short
and then length
shown will be the approximate distance to the fault or short.
Example:
Part1-2 Status = Short / Length
=
2m
Explanation: A fault or short might occur at about 2m on Part 1-2.
Note: Part 4-5 and Part 7-8 are not used in a 10/100 Mbps environment, so their
Status
fields will show
Open
, and the length shown is the approximate length of the attached LAN cable.
Onboard Audio Function
Enables or disables the onboard audio function. (Default: Enabled)
If you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item to
Disabled
.
Onboard 1394 Function
Enables or disables the onboard IEEE 1394 function. (Default: Enabled)
R_USB30 Controller (Etron EJ168 USB controller, USB 3.0/2.0 ports under LAN Port)
Enables or disables the Etron EJ168 USB controller. (Default: Enabled)
L_USB30 Controller (Etron EJ168 USB controller, USB 3.0/2.0 ports under PS/2
Keyboard/Mouse Port)
Enables or disables the Etron EJ168 USB controller. (Default: Enabled)
USB Controllers
Enables or disables the integrated USB controllers. (Default: Enabled)
Disabled
will turn off all of the USB functionalities below.
USB Legacy Function
Allows USB keyboard to be used in MS-DOS. (Default: Enabled)
USB Storage Function
Determines whether to detect USB storage devices, including USB flash drives and USB hard drives
during the POST. (Default: Enabled)
Onboard Serial Port 1
Enables or disables the first serial port and specifies its base I/O address and corresponding interrupt.
Options are: Auto, 3F8/IRQ4 (default), 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, Disabled.