User manual

15 AIMB-562 KIOSK User Manual
Chapter 2 Connecting Peripherals
2.5 Serial Ports (COM1~COM10)
COM 2
COM1/COM2
402
139
4
337
38
COM 3456/78910
AIMB-562 KIOSK supports ten serial ports - eight RS-232, and two RS-232/422/485 -
COM3 and COM7. The user can use JSETCOM3/7 to select among RS 232/422/485
modes for COM3 and COM7. 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-232/422/485 standards in different ways. If you
are having problems with a serial device, be sure to check the pin assignments for
the connector.