DFI COM100-B - Manual (Page 27)

www.dfi .com Chapter 2 Hardware Installation
27
Chapter 2
Switches
Power
• Lid: it is used to turn the LVDS on or off.
• Sleep: it is used to set the system to “sleep” or “wake-up” mode.
COM1
COM2
COM2
COM1
Reset
Lid
Sleep
Note:
The Sleep and Lid functions are supported only when your operating system supports
ACPI.
Serial Interface Connector
TX0
RX0
GND
TX1
RX1
GND
The serial interface connector is used for 2 serial ports supported by Tx and Rx signals.
COM1
COM2
COM2
COM1 1 4
3 6
Serial Interface 0/1 (Rx/Tx)