Samsung PCA-6189 Computer Hardware User Manual


 
PCA-6189 User’s Manual 24
2.10 Serial Ports (COM1 : CN9; COM2 : CN10 )
The PCA-6189 offers two serial ports, CN9 as COM1 and CN10 as
COM2. These ports can connect to serial devices, such as a mouse or a
printer, or to a communications network.
The IRQ and address ranges for both ports are fixed. However, if you
want to disable the port or change these parameters later, you can do this
in the system BIOS setup.
Different devices implement the RS-232 standard in different ways. If
you are having problems with a serial device, be sure to check the pin
assignments for the connector.
2.11 PS/2 Keyboard/Mouse Connector (CN11/CN33)
The 6-pin mini-DIN connector (CN11) on the card mounting bracket pro-
vides connection to a PS/2 keyboard or a PS/2 mouse. CN11 can also be
connected to an adapter cable (P/N: 1700060202, available from Advan-
tech) for connecting to both a PS/2 keyboard and a PS/2 mouse.
CN11