Onboard serial port 1, Onboard serial port 2, Onboard serial port 3 – Acrosser AR-B5230 User Manual
Page 25: Onboard serial port 4, Usb controller, Usb 2.0 controller, Ac97 auido function, 5 peripherals setup
AR-B5230 Series User Manual
3.5 Peripherals Setup
Option
Choice
Description
Onboard Serial Port 1
Onboard Serial Port 2
Onboard Serial Port 3
Onboard Serial Port 4
Serial Port 1: 3F8 / IRQ4
Serial Port 2: 2F8 / IRQ3
Serial Port 3: 3E8 / IRQ11
Serial Port 4: 2E8 / IRQ10
Select an address and the
corresponding interrupt for each
serial port
USB Controller
Enabled
Disabled
Select Enabled if your system
contains a Universal Serial Bus
(USB)controller and you have
USB peripherals
USB 2.0 Controller
Enabled
Disabled
Select Enabled if your system
contains a Universal Serial Bus
(USB) 2.0 controller and you have
USB peripherals
AC97 Auido Function
Enabled
Disabled
Audio/Modem
This item allows you to decide to
enable/disable AC97 Audio
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