IEI Technology AFL3-W15C, User Manual

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AFL3-W15C/W19C-ULT3 Panel PC
Page 91
6.2 Internal Peripheral Connectors
Internal peripheral connectors are found on the motherboard and are only accessible
when the motherboard is outside of the chassis. The table below shows a list of the
peripheral interface connectors on the motherboard. Pinouts of these connectors can be
found in the following sections.
Connector Type Label
Audio connector 4-pin wafer AUDIO_OUT1
Audio out connector 4-pin wafer AUDIO_OUT2
Battery connector 2-pin wafer BAT1
Debug connector 12-pin wafer DBG_PORT1
Digital I/O connector 10-pin header DIO1
DisplayPort connector 20-pin box header DP1
Inverter connector 6-pin wafer INVERTER1
LVDS connector 30-pin crimp LVDS1
M.2 slot M-key slot M2_M_KEY
M.2 slot (installed with WLAN module) A-key slot M2_CN1
MCU connector 9-pin wafer HOTKEY_CN1
Microphone connector 4-pin wafer DMIC1
PCIe Mini card slot
(support mSATA module)
Full-size/Half-size
PCIe Mini slot
M_PCIE1
Power button connector 2-pin wafer PWR_BTN1
Power LED connector 3-pin wafer PW_LED1
RS-232 serial port connectors 10-pin header COM3, COM4
SATA connector 7-pin connector SATA1
SPI Flash connector 6-pin wafer JSPI1
Touch panel connector 9-pin wafer TS1
TTL serial connector (COM6) 4-pin wafer NFC_COM6