5/ Jumpers, Switches And Connectors; Hardware Configuration Setting; Table 7: Jumpers And Connectors - Kontron pITX-iMX8M User Manual

5/ Jumpers, Switches and Connectors

5.1. Hardware Configuration Setting

This chapter gives the definitions and shows the positions of jumpers, headers and connectors. All of the
configuration jumpers on the board are in the proper position. The default settings shipped from factory are marked
with an asterisk (*).
In general, jumpers on the board are used to select options for certain features. Some of the jumpers are designed to
be user-configurable, allowing for system enhancement. The others are for testing purpose only and should not be
altered. To select any option, cover the jumper cap over (SHORT) or remove (NC) it from the jumper pins according to
the following instructions. Here, NC stands for "Not Connect".

Table 7: Jumpers and Connectors

Jumpers
J18
J29
Connectors
CPU_FAN1 (J8)
LVDS (J11)
DC 4-pin (J16)
DC Jack (J15)
M.2 (J1)
GPIO (J17)
MicroUSB OTG AB (J2)
USB 3.0 (J13)
USB 2.0 internal (J3)
Internal audio (J9)
SPI (J26)
RS232 (J19)
RS232 (J3, J25)
microSIM/microSD
(J12)
SPDIF (J10)
Function
LVDS Panel Voltage
LVDS Backlight Voltage
Select Jumper
Function
CPU FAN Connector
LVDS Connector
Power Connector
Power Connector
PCISIG M.2 Key B socket
GPIO connector
USB connector
USB connector
USB internal
Audio connector
SP/I2C3 header
RS232 header w/HW flow
control
RS232 header w/HW flow
control
Dual Card Card holder
microSIM/microSD
SPDIF header
Remark
Header Type: WTB 3-Pin header 2.54 mm pitch
Possible Source: Samtec TSW-103-07-L-S
Header Type: WTB 3-Pin header 2.54 mm pitch
Possible Source: Samtec TSW-103-07-L-S
Remark
Header Type: WTB 3-Pin header, 1.25 mm pitch
Possible Source: Molex Picoblade™ 53398-0371
Header Type: WTB 2x20-Pin header 1.27 pitch
Possible Source: Samtec SHF-120-01-L-D-SM-K-TR
Header Type: WTB 4-Pin header 2.5 mm pitch
Possible Source: JST B4B-XH-A(LF)(SN)
Header Type: Power Jack with locking option 2.0/5.7 mm
Possible Source: Kycon KLDHCX-0202-A-LT
Standard 75-pin socket
Header Type: WTB 2x6-Pin header, 2.0 mm pitch
Possible Source: Molex 87758-1216
Standard 5-pin connector
Standard Socket: Dual Stacked Type A Socket
Header Type: WTB 4-Pin header, 1.25 mm pitch,
Possible Source: Molex Picoblade™ 53398-0471
Header Type: WTB 9-Pin header, 1.25 mm pitch
Possible Source: Molex Picoblade™ 53398-0671
Header Type: WTB 10-Pin header, 1.25 mm pitch,
Possible Source: Molex Picoblade™ 53398-1071
Header Type: WTB 5-Pin header, 1.25 mm pitch
Possible Source: Molex Picoblade™ 53398-0571
Header Type: WTB 5-Pin header, 1.25 mm pitch
Possible Source: Molex Picoblade™ 53398-0571
Standard
Header Type: WTB 3-Pin header, 1.25 mm pitch
Possible Source: Molex Picoblade™ 53047-0310
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