IEI Technology IMBA-Q370-R20, User Manual, Page: 112 / 163

IMBA-Q370 ATX Motherboard
Page 96

Transfer Mode [RS232]
Use the Transfer Mode option to select the Serial Port 5 signaling mode.

RS422
Serial Port 5 signaling mode is RS-422

RS485
Serial Port 5 signaling mode is RS-485

RS232 D
EFAULT
Serial Port 5 signaling mode is RS-232
5.3.6.7 Serial Port 6 Configuration

Serial Port [Enabled]
Use the Serial Port option to enable or disable the serial port.

Disabled Disable the serial port

Enabled D
EFAULT
Enable the serial port

Change Settings [Auto]
Use the
Change Settings
option to change the serial port IO port address and interrupt
address.

Auto D
EFAULT
The serial port IO port address and interrupt address
are automatically detected.

IO=228h;
IRQ=10 Serial Port I/O port address is 228h and the interrupt
address is IRQ10

IO=3F8h;
IRQ=3, 4,
5, 6, 7, 9,
10, 11, 12 Serial Port I/O port address is 3F8h and the interrupt
address is IRQ3, 4, 5, 6, 7, 9, 10, 11, 12

IO=2F8h;
IRQ=3, 4,
5, 6, 7, 9,
10, 11, 12 Serial Port I/O port address is 2F8h and the interrupt
address is IRQ3, 4, 5, 6, 7, 9, 10, 11, 12