Sata Power Connector; Remote Switch Connector (Cn9); Sim Card Slots (S1~S2) - AXIOMTEK UST510-52B-FL Series User Manual

3.3.9 SATA Power Connector

The table shows all SATA power connector pin out:
Pin Signals
s
1 +5V level
2 GND

3.3.10 Remote Switch Connector (CN9)

With the Flexible IO kit installed, a remote switch can be added to the position of the flexible
IO window.( Please contact AXIOMTEK for inquiries.)
Pins Signals
1
Short (1-2)
2 GND

3.3.11 SIM Card Slots (S1~S2)

The UST510-52B-FL includes two SIM slots on the front side of the system . It is mainly
used for 3G/4G/LTE wireless network applications on CN1 2 and CN15. PIN
definition follows ISO/IEC 7810:2003, ID-000.
LED, Button & Connector Settings
Description
Low Active. Acts as PC's power button when an
external switch is installed (Pin1 active).
**The internal pull up resistor does not connect
to any power source.
Ground
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