2
Hardware Installation
27
COM 1
Serial Por t
COM 2
Serial Por t
2.6.4 Serial Ports
The system board is equipped with onboard serial por ts - both in
Teal/Turquoise color at locations J3 (COM 1) and J23 (COM 2) of
the mainboard.
These ports are RS-232C asynchronous communication por ts with
16C550A-compatible UARTs that can be used with modems, serial
printers, remote display terminals, and other serial devices. You can
select the serial por ts’ I/O address in the Integrated Peripherals
submenu (“Super IO Device” field) of the BIOS.
J3
J23