Interface definition

Interface definition of the whole machine

CORE-PX30-JD4 provides rich interfaces, including :

• Power interface,
• 1 x USB3.0(device), 6 x USB2.0 (interface 4, seat 2),
• Ethernet,
• LVDS interface screen,
• TP touch interface,
• Screen voltage jump line interface,
• Backlight interface,
• WIFI antenna,
• Bluetooth antenna,
• Power button,
• MIC interface,
• Audio output (lineout),
• 3.5 mm headphone jack,
• RTC power interface,
• 12V power supply interface,
• IR interface,
• TF card slot,
• SIM card slot,
• Speaker interface,
• Recovery button,
• Debugging serial port,
• Industrial serial port (TTL),
• MIPI screen interface (single LVDS multiplexing),

The details are as follows:

Special interface description

The HDMI interface and HUB1_USB3 in the MB-JD4-RK3328&PX30 baseboard are designed to support the rk3328 core board, so the PX30 core board cannot use these two interfaces.