Hardware Configuration
MI979 Series
User’s Manual
21
2
2.5
Connectors Quick Reference
Function
Connector Name
Page
eDP Connector
CN1
22
ATX Power Supply Connector
J13
23
DC Power Input Connector
J14
24
Digital I/O Connector
J12
24
COM1 RS-232/422/485 &
COM2 RS-232 Ports
CN2
25
COM3 & COM4 RS-232 Ports
CN3
26
COM5 & COM6 RS-232 Port
J16 (COM5), J17 (COM6)
27
Fan Power Connector
CPU_FAN1, SYS_FAN1,
SYS_FAN2
28
Front Panel Setting Connector
J3
29
HDD Power Connector
J9, J11
30
USB 2.0 Connector
J10
30
LCD Backlight Connector
J18
31
Speaker Connector
J19
31
LVDS Connector
J20 (2
nd
Ch.), J21 (1
st
Ch.)
32
Audio Connector
J22
33
DisplayPort & HDMI Port
CN4
- -
GbE LAN & USB 3.0 Ports
CN5
- -
GbE LAN & USB 2.0 Ports
CN6
- -
Audio Jacks (Line-In/Out, Mic-In)
CN7
- -
DDR4 SO-DIMM Slot
J1, J4
- -
SIM Card Socket
J6
- -
NGFF M.2 B2242 Slot
J8
- -
Mini-PCIe Slot
J15 (shared with SATA1)
- -
SATA Port
SATA1 (shared with J15),
SATA2
- -
PCIe (x8) Slot
PCIE1
- -
Factory Use Only
J2, J5, J7
- -
Summary of Contents for MI979 Series
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