Motherboard Layout
1
DC Jack
ATX19V_IN1
LPC1
USB 3.0
26
T: USB0
1
B: USB1
CMOS
Battery
DVI1
CLRCMOS1
1
25
24
RJ-45
LAN
USB 2.0
T: USB0
B: USB1
HD_AUDIO1
Mic In
23
1
1
HD_AUDIO2
Front
Speaker
SPEAKER1
22
1
HDMI_SPDIF1
DMIC1
1
1
21
20
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2
3
4
5 6
7
USB6
CHA_FAN1
CIR1
1
1
1
USB4_5
SATA_1
SATA_0
Intel
H81
HTPC1
32Mb
BIOS
1
AUDIO
CODEC
CPU_FAN1
PCIE1
19
8
9
1
SATA_POW1
MONITOR_SWITCH1
DDR3_B1
DDR3_A1
H81TM-ITX
18
H81TM-ITX R2.0
10
PLED PWRBTN
PANEL1
11
HDLED RESET
1
1
12
1
BKT_PWR1
PNL_PWR1
13
14
1
COM1
15
1
BLT_VOL1
16
17
1