IEI Integration NANO-LX v1.00 - Manual (Page 29)

NANO-LX CPU Card
29
2.8 Serial Ports
The NANO-LX CPU Board has five high-speed UART serial ports, configured as COM2,
COM3, COM4, COM5 and COM6. The serial ports have the following specifications.
16C550 UART with 16/32 byte selectable FIFO buffer
115.2Kbps transmission rate
2.9 Real Time Clock
256-byte battery backed CMOS RAM
2.10 System Monitoring
The NANO-LX CPU card is capable of self-monitoring various aspects of its operating
status including:
CPU, chipset, and battery voltage, +3.3V, +5V, and +12V
CPU and board temperatures (by the corresponding embedded sensors)
2.11 Infrared Data Association (IrDA) Interface
The NANO-LX CPU Board IrDA supports the following interfaces.
Serial Infrared (SIR)
Shift Keyed Infrared (ASKIR)
If you want to use the IrDA port, you have to configure SIR or ASKIR mode in the BIOS
under Super IO devices. The normal RS-232 COM 2 will then be disabled.
2.12 BIOS
The NANO-LX uses a licensed copy of Phoenix Award BIOS. The features of the flash
BIOS used are listed below:
SMIBIOS (DMI) compliant
Console redirection function support
PXE (Pre-Boot Execution Environment ) support
USB booting support