ASUS X99-A/USB 3.1 Manual De Usuario

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Chapter 3: BIOS setup

The items in this menu allows you to set the parameters of the serial port.

This items in this menu works only if a serial port connector is installed on the motherboard.

Serial Port [On]
This item allows you to enable/disable the serial port.
Configuration options: [On] [Off]
Change Settings [Auto]
This item allows you to select an optimal setting for Super IO device.
Configuration options: [Auto] [IO=3F8h; IRQ=4;] [IO=3F8h; IRQ=3, 4, 5, 6, 7, 8, 9, 10, 

11, 12;] [IO=2F8h; IRQ=3, 4, 5, 6, 7, 8, 9, 10, 11, 12;] [IO=3E8h; IRQ=3, 4, 5, 6, 7, 8, 9, 

10, 11, 12;] [IO=2E8h; IRQ=3, 4, 5, 6, 7, 8, 9, 10, 11, 12;]

This item allows you to switch off some power at S4+S5 or S5 to get the system ready for 

ErP requirement. When set to [Enabled], all other PME options are switched off.
Configuration options: [Disabled] [Enabled (S4+S5] [Enabled (S5)]

This item allows your system to go to ON state, OFF state, or both states after an AC power 

loss. When setting your system to [Last State], it goes to the previous state before the AC 

power loss.
Configuration options: [Power Off] [Power On] [Last State]

This item allows you to enable/disable the Wake-on-LAN function of the onboard LAN 

controller or other installed PCI-E LAN cards.
Configuration options: [Disabled] [Enabled]