Impulse PMX-090T - Manual (Page 16)

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PMX-090T DM&P Vortex86MX+ Panel PC with 9” WSVGA TFT LCD
J14: VGA
Pin # Signal Name Pin # Signal Name
1 R OUT 2 GND
3 G OUT 4 GND
5 B OUT 6 GND
7 HSYNC 8 GND
9 VSYNCD 10 GND
J24: MIC-IN
Pin # Signal Name
1 MICVREF
2 GND
3 GND
4 MIC-IN
J25: COM3 (TX, RX)
Pin # Signal Name
1 GND
2 TXD3
3 RXD3
J26: COM4 (TX, RX)
Pin # Signal Name
1 GND
2 TXD4
3 RXD4
J31: 4-Wires Touch connector
Pin # Signal Name
1 Y-
2 X-
3 Y+
4 X+
J32: USB (WiFi Optional)
Pin # Signal Name Pin # Signal Name
1 VCC 2 USBD2-
3 USBD2+ 4 GND
5 GND 6 GND
PWR: Power Connector (5A)
Pin # Signal Name
1 +5V
2 GND
3 NC
4 GND
PWR: Power Connector (8A)
Pin # Signal Name
1 + 8 ~ 35V
2 GND