Chapter 2
24
ECX-APL0 Series User’s Manual
Internal Connector Pin Assignment
Label
Function
BAT1
CR2032 Battery Power Input Wafer
BZ1
Onboard Buzzer
CN1
DC12V Power Input Wafer
CN2
HDD Power Output Wafer
CN3
Micro-SD Card Cage
CN6
USB2.0 Port PORT4,5 Pin Header
CN7
SIM Interface Wafer for MPCIE1 and M2 KEY B
CN8
P80_Header
CN11
Audio Input / Output Pin Header
CN12
Left Channel 3W Audio AMP Output Wafer
CN14
Digital Input / Output Wafer
CN16
Right Channel 3W Audio AMP Output Wafer
CN17
COM1 RS-232/422/485 Port Wafer
CN18
COM2 RS-232/422/485 Port Wafer
CN19
RS-232 Port 5 Wafer
CN20
RS-232 Port 3 Wafer
CN21
RS-232 Port 4 Wafer
CN22
RS-232 Port 6 Wafer
CN23
Backlight Power Output Wafer
LVDS1
18/24-bit, 1/2-channel LVDS Panel Connector
DIMM1
DDR3L Memory SO-DIMM Socket
DIMM2
DDR3L Memory SO-DIMM Socket
FAN1
DC5V FAN Wafer
FP1
Front Panel 1 Pin Header
FP2
Front Panel 2 Pin Header
MPCIE1
Mini-PCI Express v1.2 Socket (Full Size)
CON1
M2 KEY B Socket
SATA1
Serial ATA Port 0 Connector
CN26
USB2.0 Port 2 Pin Header (Option)