Note: Not to make a adapter by manually connection。
HDMI signal working frequency up to 900mb / s,
The HDMI can not work normally because of the different length of lines and the crossing of lines
The VGA head on PCB board is female.
用于串打打印与在线编程的VGA转USB 及 USB转耳机线，可以使用淘宝的的转接线。也可以按下图自制。多种线都能通用，软件能自动识别。
For serial printing and ISP on-line programming.
You can use VGA to USB3.0/USB2.0 cable and VGA to headset cable Sold on WEB.
It can also be made according to the following figure.
All kinds of lines can be recognized automatically by the software.