AXIOMTEK MANO521 Series, User Manual

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MANO521 Mini ITX Motherboard
Board and Pin Assignments 7
2.2 Rear I/O
Jumpers/Headers/Connectors
1
Audio Output Select Jumper (JP2)
(Optional)
19 System Fan Connector (CN22)
2 Front Audio Connector (CN14) 20 USB 3.0 Wafer Connector ( CN18)
3 mSATA/Mini Card Connector (CN16) 21 USB 2.0 Wafer Connector ( CN19)
4 PCI-Express x4 Slot (CN17) 22
ATX Power Input 90 Angle Connector
(CN9) (Co-layout with 180 Angle
Connector, CN38)
5 M.2 Key E Connector (CN15) 23 GPIO Header (CN10)
6 CPU Fan Connector (CN21) 24 CMOS Battery Connector (CN11)
7
DDR4 SO-DIMM Connectors (CN23,
CN24)
25 VGA Wafer Connector (CN12)
8 Case Open Select Jumper (JP5) 26 DC Jack Power Connector (CN1)
9 AT/ATX Power Mode Select Jumper (JP6) 27 USB 2.0 Stack Port (CN2)
10 Clear CMOS Jumper (JP4) 28 USB 3.0 Stack Port (CN3)
11 Front Panel Connector (CN34) 29 Ethernet Ports (CN4, CN5)
12 SATA 3.0 Combo Connector (CN32) 30 COM1 D-Sub Connector (CN6)
13 SATA Power Connectors (CN30, CN31) 31 DisplayPort and HDMI Connector (CN8)
14 LVDS Signal Header (CN29) 32 Audio Jack (CN7)
15 LVDS Backlight Control Header (CN28) 33 M.2 Key M Connector (CN35)
16 COM2 Wafer Connector (CN27) 34 SIM Card Slot (CN36)
17 LVDS VDD Select Jumper (JP3) 35 eDP Connector (CN37)
18 COM2 Data/Power Select Jumper (JP1)