Com 1 (Serial) Port; Internal I/O Connectors; Com (Serial) Ports - DFI CS650 User Manual

Rear I/O Ports
X

COM 1 (Serial) Port

„ COM 1
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.
COM 1 supports three serial modes, i.e. RS232, RS422, and RS485, as well as RS232 with/with-
out power.
Jumper Setting
Serial mode and RS232 with/without power of COM 1 are configured via jumper settings as
previously instructed in this chapter.
BIOS Setting
Configure the onboard COM ports in the Advanced menu ("Console Redirection" and "SIO NU-
VOTON6116D" submenus) of the BIOS. Refer to chapter 3 for more information.
Note:
Please refer to the Internal I/O section later in this chapter for more information on
the internal COM ports.
User's Manual | CS650
X Internal I/O Connectors

COM (Serial) Ports

„ COM 2/3/4/5/6 from left to right
9 1
2
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.
Foru of the internal COM (serial) ports, i.e. COM 3/4/5/6, support only RS232 serial mode, while
COM 2 supports RS232, RS422, and RS485, as well as RS232 with/without power.
BIOS Setting
Configure the onboard COM ports in the Advanced menu ("Console Redirection" and "SIO NU-
VOTON6116D" submenus) of the BIOS. Refer to chapter 3 for more information.
Jumper Setting
Serial mode and RS232 with/without power of COM 2 are configured via jumper settings as
previously instructed in this chapter.
Chapter 2
HARDWARE INSTALLATION
23