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Mxm connector, Chapter 2 – DFI Q7X-151 User Manual

Page 27

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Chapter 2 Hardware Installation

27

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

Connect to the

battery connector

Battery

1

+3.3V

GND

2

Battery

MXM Connector

MXM

Connector

The MXM connector is used to interface the carrier board with a Qseven board. Refer to the

tables in the following page for the pin functions of the MXM connector.