Serial Ports - Kontron cPCI-DMXS64GX Technical Reference Manual

cPCI-DMXS64GX Technical Reference Manual
Signal Path
SCSI interface signals are only available through the J3-J4 CPCI I/O connector or
through RTM (Rear Transition Module).
Related Jumpers
W4 – To determine the SCSI termination (hardware, software or disabled)
BIOS Settings
11.3.7 Integrated Peripherals: Enable/Disable the Onboard PCI SCSI Chip.
To operate with SCSI devices the onboard SCSI controller must enabled through the
AWARD BIOS setup program
2.9.

SERIAL PORTS

Four full function serial ports are provided on the board for asynchronous serial
communications. They are 16C550 high-speed UART compatible and support 16-byte FIFO
buffers for transfer rates from 50bps to 115Kbps.
Each serial port is specified as follows:
Designation
Serial Port 1 RS-232
Serial Port 2 RS-232
Serial Port 3 RS-232, RS-422, RS-485
Serial Port 3 Infrared
UART registers are individually addressable and fully programmable.
.
Communication Mode
2.8
Output Path
Front Plate DB-9, CPCI J5
CPCI J3
CPCI J5
CPCI-J3