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CS101-Q370/C246/H310
Chapter 2
- Hardware Installation
29
Battery
Battery
Connector
1
+3.3V
GND
2
Connect to the
battery connector
Battery
The lithium ion battery addendum supplies power to the real-time clock and CMOS memory as
an auxiliary source of power when the main power is shut off.
Safety Measures
• There exists explosion hazard if the battery is incorrectly installed.
• Replace only with the same or equivalent type recommended by the manufacturer.
• Dispose of used batteries according to local ordinances.
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Internal I/O Ports