GIGABYTE GS-R12T4H2-RH - Manual (Page 65)

6 5
BIOS Setup
I/O DeviceConfiguration
Serial Port A
This allows users to configure serial prot A by using this option.
Enabled Enable the configuration. (Default setting)
Disabled Disable the configuration.
Base I/O Address/IRQ
3F8/IRQ4 Set IO address to 3F8/IRQ4.(Default setting)
2F8/IRQ3 Set IO address to 2F8/IRQ3.
3E8/IRQ7 Set IO address to 3E8/IRQ7.
2E8/IRQ5 Set IO address to 2E8/IRQ5.
Serial Port B
This allows users to configure serial prot B by using this option.
Enabled Enable the configuration (Default setting)
Disabled Disable the configuration.
Figure 2-6: I/O Device Configuration