IEI Integration IMBA-C2160 - Manual (Page 39)

IMBA-C2160 ATX Motherboard
Page 23
3.2.5 Battery Connectors
CAUTION:
Risk of explosion if battery is replaced by an incorrect type. Only
certified engineers should replace the on-board battery.
Dispose of used batteries according to instructions and local
regulations.
CN Label: BAT1, BT2
CN Type: Battery holder and 2-pin wafer
CN Location: See Figure 3-6
CN Pinouts: See Table 3-7
This is connected to the system battery. The battery provides power to the system clock to
retain the time when power is turned off.
Figure 3-6: Battery Connector Locations
Pin Description
1 VBATT
2 GND
Table 3-7: Battery Connector (BT2) Pinouts