Interface definition

AIBOX-3576 has rich interfaces, mainly including:

• 12V Power interface（5.5*2.5mm）
• Power button
• MaskRom button
• 1000Mbps Ethernet x 2
• USB 3.0 x 2
• HDMI
• TF card slot
• Console (Debug serial)
• Type-C（Upgrade）
• Work indicator