ITX-M-CC452-T10/Configuration
v1.0
www.winsystems.com
Page 17
system, or the power input voltage drops below the battery voltage, the
RTC circuit automatically fails over to battery power.
NOTE Do not use
J17
and
B1
at the same time.
Layout and Pin Reference
Connector
• Hirose DF13 series 1.25 mm 2-pin
Part Number: DF13C-2P-1.25V (51)
Matching Connector
• Hirose DF13C 1.25 mm 2-pin
Part Number: DF13C-2S-1.25C
6.5.4 B1 - Internal Coin Cell Battery
The ITX-M-CC452-T10 accepts an external battery at
J17
or an internal coin
cell battery at
B1
. Battery input is configured using jumper
JP2
Battery Select Jumper” on page 13.
B1 Battery type
CR2032 coin cell battery
Pin
Name
1
VBAT
2
GND
1