Com (Serial) Ports; Graphics Interface - DFI ST101-CR User Manual

COM (Serial) Ports

COM 1
COM 1:
RS232/422/485
COM 2:
RS232/422/485
The pin function of COM 1 and COM 2 ports will vary according to JP4/JP13's setting. Refer to
"COM1/COM2 RS232/RS422/RS485 Select" in this chapter for more information.
The serial ports are asynchronous communication ports with 16C550A-compatible UARTs that
can be used with modems, serial printers, remote display terminals, and other serial devices.
BIOS Setting
Configure the serial ports in the Advanced menu ("Super IO Configuration" submenu) of the
BIOS. Refer to chapter 8 for more information.
Chapter 5 Ports and Connectors
Chapter 5
COM 2
2
1 9
23

Graphics Interface

The display ports consist of the following:
• HDMI
• DVI-I port
DVI-I
HDMI
HDMI Port
The HDMI port which carries both digital audio and video signals is used to connect an LCD
monitor or digital TV that has the HDMI port.
DVI-I Port
The DVI-I port is used to connect an LCD monitor.
Connect the display device's cable connector to the DVI-I port. After you plug the cable con-
nector into the port, gently tighten the cable screws to hold the connector in place.
BIOS Setting
Configure the display device in the Chipset menu ("North Bridge Configuration" submenu) of
the BIOS. Refer to chapter 3 for more information.
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