31
2
Hardware Installation
Parallel
COM (Serial) Ports
COM 1
COM 1
DCD-
TD
RD
D
TR
-
GND
1
2
3 4 5
R
T
S-
RI
-
DSR
-
CT
S-
6
7
8 9
COM 2
The serial ports are RS232 asynchronous communication ports with 16C550A-
compatible UARTs that can be used with modems, serial printers, remote display
terminals, and other serial devices.
Connecting an External Serial Port
Your COM port may come mounted on a card-edge bracket. Install the card-edge
bracket to an available slot at the rear of the system chassis then insert the se-
rial port cable to the COM connector. Make sure the colored stripe on the ribbon
cable is aligned with pin 1 of the COM connector.
BIOS Setting
Configure the serial ports in the Integrated Peripherals submenu (“Super IO De-
vice” section) of the BIOS. Refer to chapter 3 for more information.
COM 2
1
9
2
DCD-
TD
GND R
T
S-
RI
-
RD D
TR
-
DSR
-
CT
S-
Summary of Contents for Blood-Iron G41-T33
Page 1: ...System Board User s Manual...
