DFI COM101-BAT - Manual (Page 28)

www.dfi .com Chapter 2 Hardware Installation
28
Chapter 2
The lithium ion battery powers the real-time clock and CMOS memory. It is an auxiliary source
of power when the main power is shut off.
Safety Measures
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by the manufacturer.
• Dispose of used batteries according to local ordinance.
Battery
Battery
COM Express Connectors
The COM Express connectors are used to interface the carrier board with a COM Express
board. Refer to the following pages for the pin functions of these connectors.
COM Express
Connectors (Type 6)
Connect to the
battery connector Battery
1
+3.3V GND
2