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18
SI-614 / SI-614-M User Manual
2.8 Connectors Quick Reference
Function
Connector Name
Page
Board Input Power Connector
CN4
5V Power Connector
J1
RTC Battery Connector
J3
Reset Connector
J8
Speaker Connector
J9 (left), J10 (right)
COM RS-232 Connector
J11, J12
LAN Connector
J13
HDMI Connector
J14, J15
Digital I/O Connector
J16
System Fan Power Connector
SYS_FAN1
Power Button
SW1
--
Power LED Indicator
LED1
--
USB 2.0 Connector
CN2, CN3
--
Mini-PCIe Slot
J2 (wireless),
J5 (for mSATA)
--
DDR3L Memory Slot
J4
--
Factory Use Only
J17
--
2.8.1
Board Input Power Connector (CN4)
Pin Signal Name
Pin
Signal Name
1
12V
2
Ground
1 2
dra