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Connector / Header List
Description
1
ATX 12V power supply connector
2
DC input jack
DisplayPort #1 (up) + DisplayPort #2
3
(down) stack connector
DisplayPort #3 (up) + DisplayPort #4
4
(down) stack connector
USB 3.1 gen 2 stack connector
5
Serial ATA interface connector #1
6
USB 2.0 stack connector
7
5VSB input connector
8
AT/ATX mode selection
9
Dual-port RJ45 connector
10
Audio amplifier output pin header
11
HD audio interface (Line-Out)
12
HD audio interface (Mic-In)
13
Front panel audio header
14
Coin battery wafer box
15
Serial ATA interface connector #2
16
HD audio interface (digital)
17
LVDS VESA, JEIDA format selection
18
pin header
M.2 B-key connector
19
20
Low-voltage differential signaling
Nano SIM card holder
21
PCI Express x16 slot
22
USB 2.0 front panel header
23
CPU fan #1 connector
24
25 USB power selection for USB 12/
25
USB 34/USB 56
M.2 E-key connector
26
COM2 box header
27
COM1 RI# selection pin header
28
Inverter power connector
29
16-bit general purpose I/O pin header GPIO1
30
PS2 keyboard/mouse connector
31
COM4 RI# selection pin header
32
CCTALK voltage selection pin header JCCT_VCON1
33
COM3 ~ COM6 box header
34
Part Reference
ATX12V1
DCIN1
DP1+DP2
DP3+DP4
USB23
SATA1
USB14
ATX_5VSB1
PSON1
LAN1+LAN2
AMP1
AUDIO1
AUDIO2
FPAUD1
BAT1
SATA2
SPDIF1
JLVDS_VCON1
NGFF_B1
LVDS1
SIM1
PCIEX16_1
USB56
CPUFAN1
JUSBPWR1
NGFF_E1
COM2
JSETCOM1_V1
INV1
KBMS1
JSETCOM4_V1
COM3456
11
AIMB-228 User Manual
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