User’s Manual
IX57QM/IX55HM
17
Internal Connector
Label
Function
Note
Page
EATXPWR
ATX power connector
12 x 2 header
31
ATX12V
ATX power connector
2 x 2 header
31
COM2
Serial port 2 connector
5 x 2 header, pitch 2.00mm
31
CPU_FAN
CPU fan connector
3 x 1 wafer, pitch 2.54mm
32
CHA_FAN
Chassis fan connector
3 x 1 wafer, pitch 2.54mm
33
F_PANEL1
System panel connector
5 x 2 header, pitch 2.54mm
34
AAFP1
Front Panel Audio Connector
5 x 2 header, pitch 2.54mm
32
JDIO01 Digital
I/O
connector 10
x 2 header, pitch 2.00m
35
JLVDS1 LVDS
connector
HIROSE DF13S-40DP-1.25V
35
JBKL1
LCD Inverter connector
5 x 1 header, pitch 2.00mm
36
SPI1
SPI connector
4 x 2 header, pitch 2.54mm
37
SPDIF_OUT1
Digital Audio connector
4 x 1 header, pitch 2.54mm
37
SATA1,2,3,4
Serial ATA connectors 1,2,3,4
7-pin header
38
USB5,6
USB 2.0 connector
5 x 2 header, pitch 2.0mm
39
USB7,8
USB 2.0 connector
5 x 2 header, pitch 2.0mm
39
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