11 MIO-5250 User Manual
Chapter 2 Hardware Installation
A pair of needle-nose pliers may be helpful when working with jumpers. If you have
any doubts about the best hardware configuration for your application, contact your
local distributor or sales representative before you make any changes.
2.2 Connectors
2.2.1 Connector List
Warning! To avoid damaging the computer, always turn off the power supply
before setting jumpers to clear CMOS. Before turning on the power sup-
ply, set the jumper back to 3.0 V Battery On.
Table 2.2: Connectors
Label Function
CN1 12V Power Input
CN2 DC JACK
CN3 DDR3 SO-DIMM
CN5 Power Switch
CN7 Reset
CN9 GPIO
CN10 VGA
CN11 CFast
CN12 SIM Holder
CN13 Full-size Mini PCIe
CN14 SATA
CN15 SATA Power
CN16 USB 3/4
CN17 Internal USB
CN18 USB 1/2
CN19 COM1/COM2 RS-232
CN20 RS422/485 1
CN22 RS422/485 2
CN24 COM3/COM4 RS-232
CN25 SMBus
CN26 System FAN
CN28 LAN
CN30 Audio
CN31 MIOe
CN33 24 bits LVDS1 Panel
CN34 48 bits LVDS2 Inverter Power
CN35 48 bits LVDS2 Panel
CN36 HDMI
CN38 LVDS1 Inverter Power