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Hardware Configuration
PQ7-M102XL Series User Manual
2-3
2.2
Connector Allocation
I/O peripheral devices are connected to the interface connectors.
Connector Function List
Connector
Function
Remark
J1
LVDS Panel Back-light Power Connector
J2
RTC Battery Connector
J3/10
SATA Interface Connector
J4
Power Header
J5
LVDS Connector
J6
4P Power Connector for 12V
J7
3P FAN Power Connector (System)
J8
Audio Header
J11
8-Bit GPIO Header
J12
Mini-PCI E Connector
J13
LPC Debug Port
J14
MXM Connector
J15
SD Card Slot
J16
Dual Port USB Header (Only USB2.0 Device)
J17
Client USB Header
J19
Front Panel Control Header
J20
IrDA Connector
J21
RJ45 Lan Port
J22
COM2 Serial Port BOX Header
J23/J24
Dual Port USB
J25
COM 1 Serial Port Connector
J26
D-Sub15 VGA Connector
J27
DC Jack 12V
J28
Reserve Header
Pin Assignments of Connectors
J1 : LVDS Panel Back-light Power Connector
PIN No.
Signal Description
1
Backlight Power
2
Ground
3
+12V
4
L_BKLTCTL
5
+5V
J2 : RTC Battery Connector
PIN No.
Signal Description
1
Positive
2
Negative